Fix-Point commented on PR #21001:
URL: https://github.com/apache/nuttx/pull/21001#issuecomment-6458791155
> The message of "sched/hrtimer: Fix overflow in hrtimer_reprogram"
describes `g_oneshot_maxnsec` and an `arch_alarm.c` change that are not in the
PR.
>
> Fix: describe the code that the commit changes, in the message and in the
PR body.
>
> `qemu-armv7a:nsh` is not tickless, so `hrtimer_reprogram()` is empty and
the new code did not run.
>
> Fix: add an ostest log from a tickless configuration with
`CONFIG_HRTIMER=y` (for example `qemu-armv7a:nsh` with
`CONFIG_SCHED_TICKLESS=y`).
Thank you for the suggestion. The git message have been fixed, and the test
log has been added:
Tested on `qemu-armv7a:smp`, with CONFIG_SCHED_TICKLESS=y`,
`CONFIG_HRTIMER=y`
```bash
➜ qemu-system-arm -cpu cortex-a7 -nographic -smp 4 \
-machine virt,virtualization=off,gic-version=2 \
-net none -chardev stdio,id=con,mux=on -serial chardev:con \
-mon chardev=con,mode=readline -kernel ./nuttx
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh>
nsh> ostest
stdio_test: write fd=1
stdio_test: Standard I/O Check: printf
stdio_test: write fd=2
stdio_test: Standard I/O Check: fprintf to stderr
ostest_main: putenv(Variable1=BadValue3)
ostest_main: setenv(Variable1, GoodValue1, TRUE)
ostest_main: setenv(Variable2, BadValue1, FALSE)
ostest_main: setenv(Variable2, GoodValue2, TRUE)
ostest_main: setenv(Variable3, GoodValue3, FALSE)
ostest_main: setenv(Variable3, BadValue2, FALSE)
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
ostest_main: Started user_main at PID=9
user_main: vfork() test
vfork_test: Started
vfork_test: Child 10 ran and exited before the parent resumed
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 5
mxordblk 79cdb78 79cdb78
uordblks 7bac 7bac
fordblks 79d2fd0 79d2fd0
user_main: Begin argument test
user_main: Started with argc=5
user_main: argv[0]="ostest"
user_main: argv[1]="Arg1"
user_main: argv[2]="Arg2"
user_main: argv[3]="Arg3"
user_main: argv[4]="Arg4"
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 5
mxordblk 79cdb78 79cdb78
uordblks 7bac 7bac
fordblks 79d2fd0 79d2fd0
user_main: getopt() test
getopt(): Simple test
getopt(): Invalid argument
getopt(): Missing optional argument
getopt_long(): Simple test
getopt_long(): No short options
getopt_long(): Argument for --option=argument
getopt_long(): Invalid long option
getopt_long(): Mixed long and short options
getopt_long(): Invalid short option
getopt_long(): Missing optional arguments
getopt_long_only(): Mixed long and short options
getopt_long_only(): Single hyphen long options
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 5
mxordblk 79cdb78 79cdb78
uordblks 7bac 7bac
fordblks 79d2fd0 79d2fd0
user_main: libc tests
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 5
mxordblk 79cdb78 79cdb78
uordblks 7bac 7bac
fordblks 79d2fd0 79d2fd0
show_variable: Variable=Variable1 has value=GoodValue1
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has value=GoodValue2
show_variable: Variable=Variable3 has value=GoodValue3
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 5
mxordblk 79cdb78 79cdb78
uordblks 7bac 7bac
fordblks 79d2fd0 79d2fd0
show_variable: Variable=Variable1 has no value
show_variable: Variable=Variable2 has no value
show_variable: Variable=Variable3 has no value
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 6
mxordblk 79cdb78 79cdb78
uordblks 7bac 7b7c
fordblks 79d2fd0 79d3000
user_main: setvbuf test
setvbuf_test: Test NO buffering
setvbuf_test: Using NO buffering
setvbuf_test: Test default FULL buffering
setvbuf_test: Using default FULL buffering
setvbuf_test: Test FULL buffering, buffer size 64
setvbuf_test: Using FULL buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
setvbuf_test: Test LINE buffering, buffer size 64
setvbuf_test: Using LINE buffering, buffer size 64
setvbuf_test: Test FULL buffering, pre-allocated buffer
setvbuf_test: Using FULL buffering, pre-allocated buffer
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 6 6
mxordblk 79cdb78 79cdb78
uordblks 7b7c 7b7c
fordblks 79d3000 79d3000
user_main: /dev/null test
dev_null: Read 0 bytes from /dev/null
dev_null: Wrote 1024 bytes to /dev/null
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 6 6
mxordblk 79cdb78 79cdb78
uordblks 7b7c 7b7c
fordblks 79d3000 79d3000
user_main: FPU test
Starting task FPU#1
fpu_test: Started task FPU#1 at PID=11
FPU#1: pass 1
Starting task FPU#2
fpu_test: Started task FPU#2 at PID=12
FPU#2: pass 1
FPU#1: pass 2
FPU#2: pass 2
FPU#1: pass 3
FPU#2: pass 3
FPU#1: pass 4
FPU#2: pass 4
FPU#1: pass 5
FPU#2: pass 5
FPU#1: pass 6
FPU#2: pass 6
FPU#1: pass 7
FPU#2: pass 7
FPU#1: pass 8
FPU#2: pass 8
FPU#1: pass 9
FPU#2: pass 9
FPU#1: pass 10
FPU#2: pass 10
FPU#1: pass 11
FPU#2: pass 11
FPU#1: pass 12
FPU#2: pass 12
FPU#1: pass 13
FPU#2: pass 13
FPU#1: pass 14
FPU#2: pass 14
FPU#1: pass 15
FPU#2: pass 15
FPU#1: pass 16
FPU#2: pass 16
FPU#2: Succeeded
FPU#1: Succeeded
fpu_test: Returning
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 6 7
mxordblk 79cdb78 79c8b78
uordblks 7b7c 8c74
fordblks 79d3000 79d1f08
user_main: task_restart test
Test task_restart()
restart_main: setenv(VarName, VarValue, TRUE)
restart_main: Started restart_main at PID=13
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: I am still here
restart_main: I am still here
restart_main: Started with argc=4
restart_main: Started restart_main at PID=13
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Started with argc=4
restart_main: argv[0]="ostest"
restart_main: argv[1]="This is argument 1"
restart_main: argv[2]="Argument 2 here"
restart_main: argv[3]="Lastly, the 3rd argument"
restart_main: Variable=VarName has value=VarValue
restart_main: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 7 7
mxordblk 79c8b78 79c8b78
uordblks 8c74 8cb4
fordblks 79d1f08 79d1ec8
user_main: waitpid test
Test waitpid()
waitpid_start_child: Started waitpid_main at PID=14
waitpid_main: PID 14 Started
waitpid_start_child: Started waitpid_main at PID=15
waitpid_main: PID 15 Started
waitpid_start_child: Started waitpid_main at PID=21
waitpid_main: PID 21 Started
waitpid_test: Waiting for PID=14 with waitpid()
waitpid_main: PID 15 exiting with result=14
waitpid_main: PID 14 exiting with result=14
waitpid_main: PID 21 exiting with result=14
waitpid_test: PID 14 waitpid succeeded with stat_loc=0e00
waitpid_last: Waiting for PID=21 with waitpid()
waitpid_last: PASS: PID 21 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test waitid(P_PID)
waitpid_start_child: Started waitpid_main at PID=26
waitpid_main: PID 26 Started
waitpid_start_child: Started waitpid_main at PID=27
waitpid_main: PID 27 Started
waitpid_main: PID 28 Started
waitpid_start_child: Started waitpid_main at PID=28
waitpid_test: Waiting for PID=26 with waitid()
waitpid_main: PID 26 exiting with result=14
waitpid_main: PID 27 exiting with result=14
waitpid_main: PID 28 exiting with result=14
waitpid_test: waitid PID 26 succeeded with si_status=14
waitpid_last: Waiting for PID=28 with waitpid()
waitpid_last: PASS: PID 28 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test waitid(P_ALL)
waitpid_start_child: Started waitpid_main at PID=29
waitpid_main: PID 29 Started
waitpid_start_child: Started waitpid_main at PID=30
waitpid_main: PID 30 Started
waitpid_start_child: Started waitpid_main at PID=31
waitpid_main: PID 31 Started
waitpid_test: Waiting for any child with waitid()
waitpid_main: PID 29 exiting with result=14
waitpid_main: PID 30 exiting with result=14
waitpid_main: PID 31 exiting with result=14
waitpid_test: PID 29 waitid succeeded with si_status=14
waitpid_last: Waiting for PID=31 with waitpid()
waitpid_last: PASS: PID 31 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
Test wait()
waitpid_start_child: Started waitpid_main at PID=37
waitpid_start_child: Started waitpid_main at PID=42
waitpid_main: PID 37 Started
waitpid_main: PID 42 Started
waitpid_start_child: Started waitpid_main at PID=43
waitpid_main: PID 43 Started
waitpid_test: Waiting for any child with wait()
waitpid_main: PID 37 exiting with result=14
waitpid_main: PID 42 exiting with result=14
waitpid_main: PID 43 exiting with result=14
waitpid_test: PID 37 wait succeeded with stat_loc=0e00
waitpid_last: Waiting for PID=43 with waitpid()
waitpid_last: PASS: PID 43 waitpid failed with ECHILD. That may be
acceptable because child status is disabled on this thread.
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 7 12
mxordblk 79c8b78 79b1b78
uordblks 8cb4 ef9c
fordblks 79d1ec8 79cbbe0
user_main: wqueue test
wqueue_test: backend = flat
wqueue_test: HPWORK
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: HPWORK done
wqueue_test: custom queue, threads = 1
wqueue_test: priority = 100, expect = 100
wqueue_test: API validation
wqueue_test: API validation done
wqueue_test: periodic requeue
wqueue_test: periodic calls = 3, expect = 3
wqueue_test: pending replacement
wqueue_test: replacement total = 2, expect = 2
wqueue_test: sync cancel finished = 1, expect = 1
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: custom queue, threads = 1 done
wqueue_test: custom queue, threads = 2
wqueue_test: priority = 100, expect = 100
wqueue_test: sync cancel finished = 1, expect = 1
wqueue_test: parallel sync cancel
wqueue_test: parallel callbacks = 2, expect = 2
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: call = 100, expect = 100
wqueue_test: custom queue, threads = 2 done
wqueue_test: multiple custom queues
wqueue_test: multiple queues loop 1/4 done
wqueue_test: multiple queues loop 2/4 done
wqueue_test: multiple queues loop 3/4 done
wqueue_test: multiple queues loop 4/4 done
wqueue_test: multiple custom queues done
wqueue_test: self free
wqueue_test: self free result = -35, expect = -35
wqueue_test: teardown
wqueue_test: pending callback = 0, expect = 0
wqueue_test: running callback = 1, expect = 1
wqueue_test: teardown requeue rejected
wqueue_test: teardown done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 12 19
mxordblk 79b1b78 7983b78
uordblks ef9c 183bc
fordblks 79cbbe0 79c27c0
user_main: mutex test
Initializing mutex
Starting thread 1
Starting thread 2
Thread1 Thread2
Loops 32 32
Errors 0 0
Testing moved mutex
Starting moved mutex thread 1
Starting moved mutex thread 2
Thread1 Thread2
Moved Loops 32 32
Moved Errors 0 0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 19 14
mxordblk 7983b78 7987b78
uordblks 183bc 121dc
fordblks 79c27c0 79c89a0
user_main: timed mutex test
mutex_test: Initializing mutex
mutex_test: Starting thread
pthread: Started
pthread: Waiting for lock or timeout
mutex_test: Unlocking
pthread: Got the lock
pthread: Waiting for lock or timeout
pthread: Got the timeout. Terminating
mutex_test: PASSED
timedmutex regression test: PASSED
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 14 15
mxordblk 7987b78 7987b78
uordblks 121dc 132dc
fordblks 79c89a0 79c78a0
user_main: cancel test
cancel_test: Test 1a: Normal Cancellation
cancel_test: Starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 2: Asynchronous Cancellation
... Skipped
cancel_test: Test 3: Cancellation of detached thread
cancel_test: Re-starting thread
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
cancel_test: Canceling thread
cancel_test: Joining
cancel_test: PASS pthread_join failed with status=ESRCH
cancel_test: Test 5: Non-cancelable threads
cancel_test: Re-starting thread (non-cancelable)
restart_thread: Destroying cond
restart_thread: Destroying mutex
restart_thread: Re-starting thread
start_thread: Initializing mutex
start_thread: Initializing cond
start_thread: Starting thread
start_thread: Yielding
sem_waiter: Taking mutex
sem_waiter: Starting wait for condition
sem_waiter: Setting non-cancelable
cancel_test: Canceling thread
cancel_test: Joining
sem_waiter: Releasing mutex
sem_waiter: Setting cancelable
cancel_test: waiter exited with result=0xffffffff
cancel_test: PASS thread terminated with PTHREAD_CANCELED
cancel_test: Test 6: Cancel message queue wait
cancel_test: Starting thread (cancelable)
Skipped
cancel_test: Test 7: Cancel signal wait
cancel_test: Starting thread (cancelable)
Skipped
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 15 16
mxordblk 7987b78 7987b78
uordblks 132dc 153dc
fordblks 79c78a0 79c57a0
user_main: robust test
robust_test: Initializing mutex
robust_test: Starting thread
robust_waiter: Taking mutex
robust_waiter: Exiting with mutex
robust_test: Take the lock again
robust_test: Make the mutex consistent again.
robust_test: Take the lock again
robust_test: Joining
robust_test: waiter exited with result=0
robust_test: Test complete with nerrors=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 16 16
mxordblk 7987b78 7987b78
uordblks 153dc 153dc
fordblks 79c57a0 79c57a0
user_main: semaphore test
sem_test: Initializing semaphore to 0
sem_test: Starting waiter thread 1
sem_test: Set thread 1 priority to 191
sem_test: Starting waiter thread 2
waiter_func: Thread 1 Started
sem_test: Set thread 2 priority to 128
waiter_func: Thread 1 initial semaphore value = 0
waiter_func: Thread 2 Started
waiter_func: Thread 1 waiting on semaphore
waiter_func: Thread 2 initial semaphore value = 0
waiter_func: Thread 2 waiting on semaphore
sem_test: Starting poster thread 3
sem_test: Set thread 3 priority to 64
poster_func: Thread 3 started
poster_func: Thread 3 semaphore value = -2
poster_func: Thread 3 posting semaphore
waiter_func: Thread 1 awakened
poster_func: Thread 3 new semaphore value = -1
waiter_func: Thread 1 new semaphore value = -1
poster_func: Thread 3 semaphore value = -1
waiter_func: Thread 1 done
poster_func: Thread 3 posting semaphore
waiter_func: Thread 2 awakened
poster_func: Thread 3 new semaphore value = 0
waiter_func: Thread 2 new semaphore value = 0
poster_func: Thread 3 done
waiter_func: Thread 2 done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 16 18
mxordblk 7987b78 7987b78
uordblks 153dc 164dc
fordblks 79c57a0 79c46a0
user_main: timed semaphore test
semtimed_test: Initializing semaphore to 0
semtimed_test: Waiting for two second timeout
semtimed_test: PASS: first test returned timeout
BEFORE: (1682380881 sec, 394703392 nsec)
AFTER: (1682380883 sec, 396676432 nsec)
semtimed_test: Starting poster thread
semtimed_test: Set thread 1 priority to 191
semtimed_test: Starting poster thread 3
semtimed_test: Set thread 3 priority to 64
semtimed_test: Waiting for two second timeout
poster_func: Waiting for 1 second
poster_func: Posting
semtimed_test: PASS: sem_timedwait succeeded
BEFORE: (1682380883 sec, 397923056 nsec)
AFTER: (1682380884 sec, 399927600 nsec)
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 18 18
mxordblk 7987b78 7987b78
uordblks 164dc 164dc
fordblks 79c46a0 79c46a0
user_main: condition variable test
cond_test: Initializing mutex
cond_test: Initializing cond
cond_test: Starting waiter
cond_test: Set thread 1 priority to 128
waiter_thread: Started
cond_test: Starting signaler
cond_test: Set thread 2 priority to 64
thread_signaler: Started
thread_signaler: Terminating
cond_test: signaler terminated, now cancel the waiter
cond_test: Waiter Signaler
cond_test: Loops 32 32
cond_test: Errors 0 0
cond_test:
cond_test: 0 times, waiter did not have to wait for data
cond_test: 0 times, data was already available when the signaler run
cond_test: 0 times, the waiter was in an unexpected state when the signaler
ran
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 18 19
mxordblk 7987b78 7987b78
uordblks 164dc 175dc
fordblks 79c46a0 79c35a0
user_main: pthread_exit() test
pthread_exit_test: Started pthread_exit_main at PID=503
pthread_exit_main 503: Starting pthread_exit_thread
pthread_exit_main 503: Sleeping for 5 seconds
pthread_exit_thread 504: Sleeping for 10 second
pthread_exit_thread 504: Still running...
pthread_exit_main 503: Calling pthread_exit()
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 19 9
mxordblk 7987b78 79cab78
uordblks 175dc 8cfc
fordblks 79c35a0 79d1e80
user_main: pthread_rwlock test
pthread_rwlock: Initializing rwlock
pthread_exit_thread 504: Exiting
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 9
mxordblk 79cab78 79c6b78
uordblks 8cfc 8d0c
fordblks 79d1e80 79d1e70
user_main: pthread_rwlock_cancel test
pthread_rwlock_cancel: Starting test
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 9
mxordblk 79c6b78 79c6b78
uordblks 8d0c 8d0c
fordblks 79d1e70 79d1e70
user_main: timed wait test
thread_waiter: Initializing mutex
timedwait_test: Initializing cond
timedwait_test: Starting waiter
timedwait_test: Set thread 2 priority to 177
timedwait_test: Joining
thread_waiter: Taking mutex
thread_waiter: Starting 5 second wait for condition
thread_waiter: pthread_cond_timedwait timed out
thread_waiter: Releasing mutex
thread_waiter: Exit with status 0x12345678
timedwait_test: waiter exited with result=0x12345678
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 9
mxordblk 79c6b78 79c6b78
uordblks 8d0c 8d0c
fordblks 79d1e70 79d1e70
user_main: timed message queue test
timedmqueue_test: Starting sender
timedmqueue_test: Waiting for sender to complete
sender_thread: Starting
sender_thread: mq_timedsend succeeded on msg 0
sender_thread: mq_timedsend succeeded on msg 1
sender_thread: mq_timedsend succeeded on msg 2
sender_thread: mq_timedsend succeeded on msg 3
sender_thread: mq_timedsend succeeded on msg 4
sender_thread: mq_timedsend succeeded on msg 5
sender_thread: mq_timedsend succeeded on msg 6
sender_thread: mq_timedsend succeeded on msg 7
sender_thread: mq_timedsend succeeded on msg 8
sender_thread: mq_timedsend 9 timed out as expected
sender_thread: returning nerrors=0
timedmqueue_test: Starting receiver
timedmqueue_test: Waiting for receiver to complete
receiver_thread: Starting
receiver_thread: mq_timedreceive succeed on msg 0
receiver_thread: mq_timedreceive succeed on msg 1
receiver_thread: mq_timedreceive succeed on msg 2
receiver_thread: mq_timedreceive succeed on msg 3
receiver_thread: mq_timedreceive succeed on msg 4
receiver_thread: mq_timedreceive succeed on msg 5
receiver_thread: mq_timedreceive succeed on msg 6
receiver_thread: mq_timedreceive succeed on msg 7
receiver_thread: mq_timedreceive succeed on msg 8
receiver_thread: Receive 9 timed out as expected
receiver_thread: returning nerrors=0
timedmqueue_test: Test complete
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 8
mxordblk 79c6b78 79cdb78
uordblks 8d0c 7c74
fordblks 79d1e70 79d2f08
user_main: sigprocmask test
sigprocmask_test: SUCCESS
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 8 8
mxordblk 79cdb78 79cdb78
uordblks 7c74 7c74
fordblks 79d2f08 79d2f08
user_main: message queue test
mqueue_test: Starting receiver
mqueue_test: Set receiver priority to 128
mqueue_test: Starting sender
receiver_thread: Starting
mqueue_test: Set sender thread priority to 64
mqueue_test: Waiting for sender to complete
sender_thread: Starting
sender_thread: mq_send succeeded on msg 0
receiver_thread: mq_receive succeeded on msg 0
sender_thread: mq_send succeeded on msg 1
receiver_thread: mq_receive succeeded on msg 1
sender_thread: mq_send succeeded on msg 2
receiver_thread: mq_receive succeeded on msg 2
sender_thread: mq_send succeeded on msg 3
receiver_thread: mq_receive succeeded on msg 3
sender_thread: mq_send succeeded on msg 4
receiver_thread: mq_receive succeeded on msg 4
sender_thread: mq_send succeeded on msg 5
receiver_thread: mq_receive succeeded on msg 5
sender_thread: mq_send succeeded on msg 6
receiver_thread: mq_receive succeeded on msg 6
sender_thread: mq_send succeeded on msg 7
receiver_thread: mq_receive succeeded on msg 7
sender_thread: mq_send succeeded on msg 8
receiver_thread: mq_receive succeeded on msg 8
sender_thread: mq_send succeeded on msg 9
receiver_thread: mq_receive succeeded on msg 9
sender_thread: returning nerrors=0
mqueue_test: Killing receiver
mqueue_test: Canceling receiver
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 8 9
mxordblk 79cdb78 79c5b78
uordblks 7c74 9e3c
fordblks 79d2f08 79d0d40
user_main: signal handler test
sighand_test: Initializing semaphore to 0
sighand_test: Unmasking SIGCHLD
sighand_test: Registering SIGCHLD handler
sighand_test: Starting waiter task
sighand_test: Started waiter_main pid=525
waiter_main: Waiter started
waiter_main: Unmasking signal 32
waiter_main: Registering signal handler
waiter_main: oact.sigaction=0 oact.sa_flags=0 oact.sa_mask=0000000000000000
waiter_main: Waiting on semaphore
sighand_test: Signaling pid=525 with signo=32 sigvalue=42
waiter_main: sem_wait() successfully interrupted by signal
waiter_main: done
sighand_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 9
mxordblk 79c5b78 79c5b78
uordblks 9e3c 9e4c
fordblks 79d0d40 79d0d30
user_main: nested signal handler test
signest_test: Starting signal waiter task at priority 101
signest_test: Started waiter_main pid=526
waiter_main: Waiter started
signest_test: Starting interfering task at priority 102
waiter_main: Setting signal mask
waiter_main: Registering signal handler
interfere_main: Waiting on semaphore
signest_test: Started interfere_main pid=527
waiter_main: Waiting on semaphore
signest_test: Simple case:
Total signalled 1240 Odd=620 Even=620
Total handled 1240 Odd=620 Even=620
Total nested 0 Odd=0 Even=0
signest_test: With task locking
Total signalled 2480 Odd=1240 Even=1240
Total handled 2480 Odd=1240 Even=1240
Total nested 0 Odd=0 Even=0
signest_test: With interfering thread
Total signalled 3720 Odd=1860 Even=1860
Total handled 3720 Odd=1860 Even=1860
Total nested 0 Odd=0 Even=0
signest_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 9 13
mxordblk 79c5b78 79bdb78
uordblks 9e4c 9eb4
fordblks 79d0d30 79d0cc8
user_main: POSIX timer test
timer_test: Masking signal 32
timer_test: Creating timer
timer_test: Starting timer
timer_test: Waiting on sigwaitinfo
timer_test: sigwaitinfo() returned signo=32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: g_nsigreceived=1
timer_test: Waiting on sigwaitinfo
timer_test: sigwaitinfo() returned signo=32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: g_nsigreceived=2
timer_test: Waiting on sigwaitinfo
timer_test: sigwaitinfo() returned signo=32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: g_nsigreceived=3
timer_test: Waiting on sigwaitinfo
timer_test: sigwaitinfo() returned signo=32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: g_nsigreceived=4
timer_test: Waiting on sigwaitinfo
timer_test: sigwaitinfo() returned signo=32
timer_expiration: sival_int=42
timer_expiration: si_code=2 (SI_TIMER)
timer_expiration: g_nsigreceived=5
timer_test: Deleting timer
timer_test: done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 13 13
mxordblk 79bdb78 79bdb78
uordblks 9eb4 9eb4
fordblks 79d0cc8 79d0cc8
user_main: spinlock test
Start Lock test:
Thread num: 1, Loop times: 10000000
Test type: spinlock
spinlock: Test Results:
spinlock: Final counter: 10000000
spinlock: Average throughput : 3201820 op/s
spinlock: Total execution time: 3124228272 ns
Test type: rspinlock
rspinlock: Test Results:
rspinlock: Final counter: 10000000
rspinlock: Average throughput : 3529607 op/s
rspinlock: Total execution time: 2833713008 ns
Test type: seqcount
seqcount: Test Results:
seqcount: Final counter: 10000000
seqcount: Average throughput : 7162161 op/s
seqcount: Total execution time: 1396809504 ns
Start Lock test:
Thread num: 2, Loop times: 10000000
Test type: spinlock
spinlock: Test Results:
spinlock: Final counter: 20000000
spinlock: Average throughput : 3098465 op/s
spinlock: Total execution time: 3228266736 ns
Test type: rspinlock
rspinlock: Test Results:
rspinlock: Final counter: 20000000
rspinlock: Average throughput : 1709996 op/s
rspinlock: Total execution time: 5851580896 ns
Test type: seqcount
seqcount: Test Results:
seqcount: Final counter: 20000000
seqcount: Average throughput : 2359747 op/s
seqcount: Total execution time: 4239532144 ns
Start Lock test:
Thread num: 3, Loop times: 10000000
Test type: spinlock
spinlock: Test Results:
spinlock: Final counter: 30000000
spinlock: Average throughput : 1699570 op/s
spinlock: Total execution time: 5957748592 ns
Test type: rspinlock
rspinlock: Test Results:
rspinlock: Final counter: 30000000
rspinlock: Average throughput : 762003 op/s
rspinlock: Total execution time: 13550286080 ns
Test type: seqcount
seqcount: Test Results:
seqcount: Final counter: 30000000
seqcount: Average throughput : 1404443 op/s
seqcount: Total execution time: 7202653392 ns
Start Lock test:
Thread num: 4, Loop times: 10000000
Test type: spinlock
spinlock: Test Results:
spinlock: Final counter: 40000000
spinlock: Average throughput : 1138654 op/s
spinlock: Total execution time: 8952181664 ns
Test type: rspinlock
rspinlock: Test Results:
rspinlock: Final counter: 40000000
rspinlock: Average throughput : 651036 op/s
rspinlock: Total execution time: 15529258416 ns
Test type: seqcount
seqcount: Test Results:
seqcount: Final counter: 40000000
seqcount: Average throughput : 978669 op/s
seqcount: Total execution time: 10571115744 ns
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 13 30
mxordblk 79bdb78 798eb78
uordblks 9eb4 1aeb4
fordblks 79d0cc8 79bfcc8
user_main: wdog test
wdog_test start...
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 0 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 1 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 10 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 100 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 1000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 10000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 100000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wdtest_once 1000000 ns
wd_start with maximum delay, cancel OK, rest 2305843009213693948
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693948
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693947
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693947
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693946
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693946
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693946
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693946
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693946
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693945
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693945
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693944
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693944
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693943
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693943
wdtest_recursive 1000000ns
wd_start with maximum delay, cancel OK, rest 2305843009213693942
wdtest_recursive 1000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 51 times, elapsed tick 102
wdtest_recursive 10000000ns
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
recursive wdog triggered 9 times, elapsed tick 99
wdog_test end...
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 30 30
mxordblk 798eb78 798eb78
uordblks 1aeb4 1aeb4
fordblks 79bfcc8 79bfcc8
user_main: hrtimer test
hrtimer_test start...
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 0 ns
hrtimer_test_oneshot: delay = 1 ns
hrtimer_test_oneshot: delay = 10 ns
hrtimer_test_oneshot: delay = 100 ns
hrtimer_test_oneshot: delay = 1000 ns
hrtimer_test_oneshot: delay = 10000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 100000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 1000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_oneshot: delay = 10000000 ns
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_cancel_sync: synchronous cancellation test
hrtimer_test_cancel_periodic:periodic timer cancellation test
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: remaining time = 4611686018424315904 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: testing with 18446744073709551615 delay
hrtimer_test_maximum: remaining time = 4611686018423015120 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018422868848 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018422633504 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018422432816 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018422184608 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018422030496 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421787232 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421599424 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421388352 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421112512 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018420912224 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421371168 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018421181200 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018420974352 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_maximum: remaining time = 4611686018420808784 ns
hrtimer_test_period: period = 100000000 ns, iters = 8
hrtimer_test_period: triggered 8 times, elapsed nsec 800296320
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800036368
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800029392
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800064928
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800041008
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800028928
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800021360
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800033648
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800027840
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800010976
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800013120
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800053200
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800136576
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800013344
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800017024
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_period: triggered 8 times, elapsed nsec 800030112
hrtimer_test_rand: max delay = 12345 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test_rand_cancel: max delay = 67890 ns
hrtimer_test end...
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 30 30
mxordblk 798eb78 798eb78
uordblks 1aeb4 1aeb4
fordblks 79bfcc8 79bfcc8
user_main: round-robin scheduler test
rr_test: Set thread priority to 1
rr_test: Set thread policy to SCHED_RR
rr_test: Starting first get_primes_thread
First get_primes_thread: 613
rr_test: Starting second get_primes_thread
Second get_primes_thread: 618
rr_test: Waiting for 10 time slices of each thread
If RR scheduling is working, the threads run the same
number of time slices
get_primes_thread id=1 started, looking for primes < 30000, running 10 time
slice(s)
get_primes_thread id=2 started, looking for primes < 30000, running 10 time
slice(s)
get_primes_thread id=2 finished, 10 time slice(s), found 1120 primes
get_primes_thread id=1 finished, 11 time slice(s), found 132512 primes
rr_test: thread 1 ran 11 time slices, thread 2 ran 10
rr_test: Done
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 30 30
mxordblk 798eb78 798eb78
uordblks 1aeb4 1aeb4
fordblks 79bfcc8 79bfcc8
user_main: barrier test
barrier_test: Initializing barrier
barrier_test: Thread 0 created
barrier_test: Thread 1 created
barrier_test: Thread 2 created
barrier_test: Thread 3 created
barrier_test: Thread 4 created
barrier_test: Thread 5 created
barrier_test: Thread 6 created
barrier_test: Thread 7 created
barrier_func: Thread 0 started
barrier_func: Thread 1 started
barrier_func: Thread 2 started
barrier_func: Thread 3 started
barrier_func: Thread 4 started
barrier_func: Thread 5 started
barrier_func: Thread 6 started
barrier_func: Thread 7 started
barrier_func: Thread 0 calling pthread_barrier_wait()
barrier_func: Thread 1 calling pthread_barrier_wait()
barrier_func: Thread 2 calling pthread_barrier_wait()
barrier_func: Thread 3 calling pthread_barrier_wait()
barrier_func: Thread 4 calling pthread_barrier_wait()
barrier_func: Thread 5 calling pthread_barrier_wait()
barrier_func: Thread 6 calling pthread_barrier_wait()
barrier_func: Thread 7 calling pthread_barrier_wait()
barrier_func: Thread 7, back with status=PTHREAD_BARRIER_SERIAL_THREAD (I AM
SPECIAL)
barrier_func: Thread 0, back with status=0 (I am not special)
barrier_func: Thread 1, back with status=0 (I am not special)
barrier_func: Thread 2, back with status=0 (I am not special)
barrier_func: Thread 3, back with status=0 (I am not special)
barrier_func: Thread 4, back with status=0 (I am not special)
barrier_func: Thread 5, back with status=0 (I am not special)
barrier_func: Thread 6, back with status=0 (I am not special)
barrier_func: Thread 7 done
barrier_func: Thread 0 done
barrier_func: Thread 1 done
barrier_func: Thread 2 done
barrier_func: Thread 3 done
barrier_test: Thread 0 completed with result=0
barrier_test: Thread 1 completed with result=0
barrier_test: Thread 2 completed with result=0
barrier_test: Thread 3 completed with result=0
barrier_func: Thread 4 done
barrier_func: Thread 5 done
barrier_func: Thread 6 done
barrier_test: Thread 4 completed with result=0
barrier_test: Thread 5 completed with result=0
barrier_test: Thread 6 completed with result=0
barrier_test: Thread 7 completed with result=0
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 30 30
mxordblk 798eb78 798eb78
uordblks 1aeb4 1aeb4
fordblks 79bfcc8 79bfcc8
user_main: scheduler lock test
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Starting lowpri_thread at 97
sched_lock: Set lowpri_thread priority to 97
sched_lock: Starting highpri_thread at 98
sched_lock: Set highpri_thread priority to 98
sched_lock: Waiting...
sched_lock: PASSED No pre-emption occurred while scheduler was locked.
sched_lock: Finished
End of test memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 30 30
mxordblk 798eb78 798eb78
uordblks 1aeb4 1aeb4
fordblks 79bfcc8 79bfcc8
user_main: smp call test
smp_call_test: Test start
smp_call_test: Call cpu 0, nowait
smp_call_test: Call cpu 0, wait
smp_call_test: Call cpu 1, nowait
smp_call_test: Call cpu 1, wait
smp_call_test: Call cpu 2, nowait
smp_call_test: Call cpu 2, wait
smp_call_test: Call cpu 3, nowait
smp_call_test: Call cpu 3, wait
smp_call_test: Call multi cpu, nowait
smp_call_test: Call in interrupt, wait
smp_call_test: Call multi cpu, wait
smp_call_test: Test success
Final memory usage:
VARIABLE BEFORE AFTER
======== ======== ========
arena 79dab7c 79dab7c
ordblks 5 30
mxordblk 79cdb78 798eb78
uordblks 7bac 1aeb4
fordblks 79d2fd0 79bfcc8
user_main: Exiting
ostest_main: Exiting with status 0
nsh>
```
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