Trace number 298422

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.07 1200.82

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
MD5SUM3731b562515f41a5190f82ea078ee6c1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06299
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-298422-1178830261 -o ROOT/results/node3/solver-298422-1178830261 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/298422-1178830261/MiraXTv2_dyn /tmp/evaluation/298422-1178830261/instance-298422-1178830261.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 11972
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=3788 CPUtime=0
/proc/11972/stat : 11972 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194304 296 0 0 0 0 0 0 0 18 0 1 0 359063827 3878912 272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 0 0 0
/proc/11972/statm: 947 272 206 20 0 305 0

[startup+0.013734 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 11972
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=4420 CPUtime=0.01
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 402 0 0 0 1 0 0 0 18 0 2 0 359063827 4526080 377 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 1105 377 218 20 0 463 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4420

[startup+0.101748 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 11972
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=5472 CPUtime=0.09
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 511 0 0 0 9 0 0 0 18 0 2 0 359063827 5603328 486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 1368 486 218 20 0 726 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.301781 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 11972
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=6348 CPUtime=0.29
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 729 0 0 0 29 0 0 0 18 0 2 0 359063827 6500352 704 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 1587 704 218 20 0 945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6348

[startup+0.701845 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 11972
/proc/meminfo: memFree=1845016/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=7496 CPUtime=0.69
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 1049 0 0 0 69 0 0 0 18 0 2 0 359063827 7675904 1024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 1874 1024 218 20 0 1232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7496

[startup+1.50297 s]
/proc/loadavg: 0.85 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1840904/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=8620 CPUtime=1.49
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 1351 0 0 0 149 0 0 0 18 0 2 0 359063827 8826880 1326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 2155 1326 218 20 0 1513 0
[pid=11972/tid=11974] ppid=11970 vsize=8620 CPUtime=1.49
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 1004 0 0 0 149 0 0 0 25 0 2 0 359063828 8826880 1326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8620

[startup+3.10123 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1839112/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=11548 CPUtime=3.09
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 2094 0 0 0 309 0 0 0 18 0 2 0 359063827 11825152 2069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 2887 2069 218 20 0 2245 0
[pid=11972/tid=11974] ppid=11970 vsize=11548 CPUtime=3.08
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 1747 0 0 0 308 0 0 0 25 0 2 0 359063828 11825152 2069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526424 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11548

[startup+6.30175 s]
/proc/loadavg: 0.86 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1835144/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=13496 CPUtime=6.29
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 2624 0 0 0 628 1 0 0 18 0 2 0 359063827 13819904 2563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 3374 2563 218 20 0 2732 0
[pid=11972/tid=11974] ppid=11970 vsize=13496 CPUtime=6.28
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 2277 0 0 0 627 1 0 0 25 0 2 0 359063828 13819904 2563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13496

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1830408/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=19136 CPUtime=12.69
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 4075 0 0 0 1267 2 0 0 18 0 2 0 359063827 19595264 3929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 4784 3929 218 20 0 4142 0
[pid=11972/tid=11974] ppid=11970 vsize=19136 CPUtime=12.68
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 3728 0 0 0 1266 2 0 0 25 0 2 0 359063828 19595264 3929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19136

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1824968/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=24160 CPUtime=25.48
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 5501 0 0 0 2545 3 0 0 18 0 2 0 359063827 24739840 5188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 6040 5188 218 20 0 5398 0
[pid=11972/tid=11974] ppid=11970 vsize=24160 CPUtime=25.47
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 5154 0 0 0 2544 3 0 0 25 0 2 0 359063828 24739840 5188 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24160

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1822408/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=25932 CPUtime=51.05
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 6359 0 0 0 5102 3 0 0 18 0 2 0 359063827 26554368 5720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 6483 5720 218 20 0 5841 0
[pid=11972/tid=11974] ppid=11970 vsize=25932 CPUtime=51.05
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 6012 0 0 0 5102 3 0 0 25 0 2 0 359063828 26554368 5720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25932

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1819464/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=29060 CPUtime=102.23
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 7800 0 0 0 10219 4 0 0 18 0 2 0 359063827 29757440 6451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 7265 6451 218 20 0 6623 0
[pid=11972/tid=11974] ppid=11970 vsize=29060 CPUtime=102.22
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 7453 0 0 0 10218 4 0 0 25 0 2 0 359063828 29757440 6451 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29060

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1818312/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=30252 CPUtime=162.18
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 8830 0 0 0 16214 4 0 0 18 0 2 0 359063827 30978048 6737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 7563 6737 218 20 0 6921 0
[pid=11972/tid=11974] ppid=11970 vsize=30252 CPUtime=162.17
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 8483 0 0 0 16213 4 0 0 25 0 2 0 359063828 30978048 6737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 30252

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1817736/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=30892 CPUtime=222.15
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 9763 0 0 0 22210 5 0 0 18 0 2 0 359063827 31633408 6901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 7723 6901 218 20 0 7081 0
[pid=11972/tid=11974] ppid=11970 vsize=30892 CPUtime=222.14
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 9416 0 0 0 22209 5 0 0 25 0 2 0 359063828 31633408 6901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 30892

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1817160/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=31508 CPUtime=282.11
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 10708 0 0 0 28205 6 0 0 18 0 2 0 359063827 32264192 7054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 7877 7054 218 20 0 7235 0
[pid=11972/tid=11974] ppid=11970 vsize=31508 CPUtime=282.1
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 10361 0 0 0 28205 5 0 0 25 0 2 0 359063828 32264192 7054 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 31508

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1815632/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=33116 CPUtime=342.07
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 11843 0 0 0 34201 6 0 0 18 0 2 0 359063827 33910784 7454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 8279 7454 218 20 0 7637 0
[pid=11972/tid=11974] ppid=11970 vsize=33116 CPUtime=342.06
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 11496 0 0 0 34200 6 0 0 25 0 2 0 359063828 33910784 7454 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 33116

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1814800/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=33700 CPUtime=402.03
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 12855 0 0 0 40195 8 0 0 18 0 2 0 359063827 34508800 7626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 8425 7626 218 20 0 7783 0
[pid=11972/tid=11974] ppid=11970 vsize=33700 CPUtime=402.02
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 12508 0 0 0 40195 7 0 0 25 0 2 0 359063828 34508800 7626 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 33700

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1813584/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=34836 CPUtime=461.99
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 13943 0 0 0 46191 8 0 0 18 0 2 0 359063827 35672064 7939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 8709 7939 218 20 0 8067 0
[pid=11972/tid=11974] ppid=11970 vsize=34836 CPUtime=461.99
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 13596 0 0 0 46191 8 0 0 25 0 2 0 359063828 35672064 7939 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 34836

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1813264/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=35148 CPUtime=521.96
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 14821 0 0 0 52187 9 0 0 18 0 2 0 359063827 35991552 8025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 8787 8025 218 20 0 8145 0
[pid=11972/tid=11974] ppid=11970 vsize=35148 CPUtime=521.95
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 14474 0 0 0 52187 8 0 0 25 0 2 0 359063828 35991552 8025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 35148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11974
/proc/meminfo: memFree=1813008/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=35460 CPUtime=581.93
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 15706 0 0 0 58183 10 0 0 18 0 2 0 359063827 36311040 8104 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 8865 8104 218 20 0 8223 0
[pid=11972/tid=11974] ppid=11970 vsize=35460 CPUtime=581.91
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 15359 0 0 0 58182 9 0 0 25 0 2 0 359063828 36311040 8104 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 35460

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 12142
/proc/meminfo: memFree=1811040/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=36392 CPUtime=641.89
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 16679 0 0 0 64168 21 0 0 18 0 2 0 359063827 37265408 8255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9098 8255 218 20 0 8456 0
[pid=11972/tid=11974] ppid=11970 vsize=36392 CPUtime=641.88
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 16332 0 0 0 64167 21 0 0 25 0 2 0 359063828 37265408 8255 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 36392

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12172
/proc/meminfo: memFree=1811600/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=36804 CPUtime=701.85
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 17531 0 0 0 70161 24 0 0 18 0 2 0 359063827 37687296 8363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9201 8363 218 20 0 8559 0
[pid=11972/tid=11974] ppid=11970 vsize=36804 CPUtime=701.84
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 17184 0 0 0 70160 24 0 0 25 0 2 0 359063828 37687296 8363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 36804

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 12172
/proc/meminfo: memFree=1811344/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=37152 CPUtime=761.82
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 18281 0 0 0 76157 25 0 0 18 0 2 0 359063827 38043648 8453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9288 8453 218 20 0 8646 0
[pid=11972/tid=11974] ppid=11970 vsize=37152 CPUtime=761.81
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 17934 0 0 0 76156 25 0 0 25 0 2 0 359063828 38043648 8453 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 37152

[startup+822.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 12172
/proc/meminfo: memFree=1810960/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=37492 CPUtime=821.77
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 19127 0 0 0 82152 25 0 0 18 0 2 0 359063827 38391808 8536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9373 8536 218 20 0 8731 0
[pid=11972/tid=11974] ppid=11970 vsize=37492 CPUtime=821.77
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 18780 0 0 0 82152 25 0 0 25 0 2 0 359063828 38391808 8536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 37492

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1810576/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=38164 CPUtime=881.74
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 19926 0 0 0 88148 26 0 0 18 0 2 0 359063827 39079936 8660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9541 8660 218 20 0 8899 0
[pid=11972/tid=11974] ppid=11970 vsize=38164 CPUtime=881.74
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 19579 0 0 0 88148 26 0 0 25 0 2 0 359063828 39079936 8660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 38164

[startup+942.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1810448/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=38308 CPUtime=941.7
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 20644 0 0 0 94143 27 0 0 18 0 2 0 359063827 39227392 8697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9577 8697 218 20 0 8935 0
[pid=11972/tid=11974] ppid=11970 vsize=38308 CPUtime=941.69
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 20297 0 0 0 94143 26 0 0 25 0 2 0 359063828 39227392 8697 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 38308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1810192/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=38452 CPUtime=1001.66
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 21380 0 0 0 100139 27 0 0 18 0 2 0 359063827 39374848 8747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9613 8747 218 20 0 8971 0
[pid=11972/tid=11974] ppid=11970 vsize=38452 CPUtime=1001.66
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 21033 0 0 0 100139 27 0 0 25 0 2 0 359063828 39374848 8747 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 38452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1810064/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=39232 CPUtime=1061.63
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 22115 0 0 0 106135 28 0 0 18 0 2 0 359063827 40173568 8789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9808 8789 218 20 0 9166 0
[pid=11972/tid=11974] ppid=11970 vsize=39232 CPUtime=1061.63
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 21768 0 0 0 106135 28 0 0 25 0 2 0 359063828 40173568 8789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 39232

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1810064/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=39232 CPUtime=1121.59
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 22839 0 0 0 112130 29 0 0 18 0 2 0 359063827 40173568 8814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9808 8814 218 20 0 9166 0
[pid=11972/tid=11974] ppid=11970 vsize=39232 CPUtime=1121.58
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 22492 0 0 0 112129 29 0 0 25 0 2 0 359063828 40173568 8814 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 39232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1809872/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=39232 CPUtime=1181.56
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 23653 0 0 0 118126 30 0 0 18 0 2 0 359063827 40173568 8823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9808 8823 218 20 0 9166 0
[pid=11972/tid=11974] ppid=11970 vsize=39232 CPUtime=1181.55
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 23306 0 0 0 118125 30 0 0 25 0 2 0 359063828 40173568 8823 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 39232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12172
/proc/meminfo: memFree=1809872/2055920 swapFree=4138684/4192956
[pid=11972] ppid=11970 vsize=39496 CPUtime=1200.05
/proc/11972/stat : 11972 (MiraXTv2_dyn) S 11970 11972 11900 0 -1 4194304 23893 0 0 0 119975 30 0 0 18 0 2 0 359063827 40443904 8861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/11972/statm: 9874 8861 218 20 0 9232 0
[pid=11972/tid=11974] ppid=11970 vsize=39496 CPUtime=1200.04
/proc/11972/task/11974/stat : 11974 (MiraXTv2_dyn) R 11970 11972 11900 0 -1 4194368 23546 0 0 0 119974 30 0 0 25 0 2 0 359063828 40443904 8861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 39496

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.312952
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 39636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23894
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 27816

runsolver used 1.3308 second user time and 3.07353 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 20:51:01 UTC 2007

IDJOB= 298422
IDBENCH= 19985
IDSOLVER= 129
FILE ID= node3/298422-1178830261

PBS_JOBID= 5250993

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1736865558-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298422-1178830261/MiraXTv2_dyn /tmp/evaluation/298422-1178830261/instance-298422-1178830261.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-298422-1178830261 -o ROOT/results/node3/solver-298422-1178830261 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/298422-1178830261/MiraXTv2_dyn /tmp/evaluation/298422-1178830261/instance-298422-1178830261.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3731b562515f41a5190f82ea078ee6c1

RANDOM SEED= 578438613

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845232 kB
Buffers:         39604 kB
Cached:         105964 kB
SwapCached:      18176 kB
Active:          92108 kB
Inactive:        77308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845232 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4112 kB
Writeback:           0 kB
Mapped:          29660 kB
Slab:            26876 kB
Committed_AS: 11446328 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node3 on Thu May 10 21:11:04 UTC 2007