Trace number 292979

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
TTS 4.0? (TO) 1200.06 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
MD5SUMf58c1c79829cde7ca8870c737bfcca7c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark847.449
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-292979-1171762382 -o ROOT/results/node29/solver-292979-1171762382 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292979-1171762382/tts-4-0 /tmp/evaluation/292979-1171762382/instance-292979-1171762382.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.97 0.97 3/77 16928
/proc/meminfo: memFree=978008/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=796 CPUtime=0
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 170002456 815104 99 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 199 100 57 113 0 83 0

[startup+0.106689 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 16928
/proc/meminfo: memFree=978008/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=3732 CPUtime=0.1
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 838 0 0 0 10 0 0 0 18 0 1 0 170002456 3821568 821 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 933 821 66 113 0 817 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3732

[startup+0.514714 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 16928
/proc/meminfo: memFree=978008/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=3876 CPUtime=0.5
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 890 0 0 0 50 0 0 0 22 0 1 0 170002456 3969024 873 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591645 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 969 873 66 113 0 853 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3876

[startup+1.33477 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=974352/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=4352 CPUtime=1.32
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 1009 0 0 0 132 0 0 0 25 0 1 0 170002456 4456448 992 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 1088 992 66 113 0 972 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4352

[startup+2.97087 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=973584/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=5300 CPUtime=2.96
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 1255 0 0 0 296 0 0 0 25 0 1 0 170002456 5427200 1238 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 1325 1238 66 113 0 1209 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5300

[startup+6.24707 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=971472/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=7412 CPUtime=6.23
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 1757 0 0 0 623 0 0 0 25 0 1 0 170002456 7589888 1740 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591672 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 1853 1740 66 113 0 1737 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7412

[startup+12.7035 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=967392/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=11164 CPUtime=12.69
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 2714 0 0 0 1268 1 0 0 25 0 1 0 170002456 11431936 2697 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 2791 2697 66 113 0 2675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11164

[startup+25.5073 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=959776/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=18904 CPUtime=25.49
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 4670 0 0 0 2547 2 0 0 25 0 1 0 170002456 19357696 4653 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 4726 4653 66 113 0 4610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18904

[startup+51.1138 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=947552/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=31096 CPUtime=51.09
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 7688 0 0 0 5105 4 0 0 25 0 1 0 170002456 31842304 7671 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 7774 7671 66 113 0 7658 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 31096

[startup+102.329 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=923616/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=55004 CPUtime=102.29
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 13698 0 0 0 10221 8 0 0 25 0 1 0 170002456 56324096 13681 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 13751 13681 66 113 0 13635 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55004

[startup+162.358 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=901280/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=77044 CPUtime=162.31
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 19160 0 0 0 16219 12 0 0 25 0 1 0 170002456 78893056 19143 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 19261 19143 66 113 0 19145 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 77044

[startup+222.38 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=883872/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=94392 CPUtime=222.32
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 23515 0 0 0 22217 15 0 0 25 0 1 0 170002456 96657408 23498 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 23598 23498 66 113 0 23482 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 94392

[startup+282.407 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=869472/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=108688 CPUtime=282.33
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 27089 0 0 0 28215 18 0 0 25 0 1 0 170002456 111296512 27072 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 27172 27072 66 113 0 27056 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 108688

[startup+342.433 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 16929
/proc/meminfo: memFree=853600/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=124628 CPUtime=342.34
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 31065 0 0 0 34212 22 0 0 25 0 1 0 170002456 127619072 31048 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 31157 31048 66 113 0 31041 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 124628

[startup+402.459 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 16929
/proc/meminfo: memFree=841184/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=136816 CPUtime=402.35
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 34105 0 0 0 40211 24 0 0 25 0 1 0 170002456 140099584 34088 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 34204 34088 66 113 0 34088 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 136816

[startup+462.48 s]
/proc/loadavg: 1.05 1.00 0.98 2/78 16929
/proc/meminfo: memFree=823008/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=155100 CPUtime=462.36
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 38702 0 0 0 46208 28 0 0 25 0 1 0 170002456 158822400 38685 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 38775 38685 66 113 0 38659 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 155100

[startup+522.505 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 16929
/proc/meminfo: memFree=804768/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=173384 CPUtime=522.37
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 43250 0 0 0 52205 32 0 0 25 0 1 0 170002456 177545216 43233 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 43346 43233 66 113 0 43230 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 173384

[startup+582.529 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=786592/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=191196 CPUtime=582.38
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 47741 0 0 0 58201 37 0 0 25 0 1 0 170002456 195784704 47724 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 47799 47724 66 113 0 47683 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 191196

[startup+642.557 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=773088/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=204792 CPUtime=642.39
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 51136 0 0 0 64199 40 0 0 25 0 1 0 170002456 209707008 51119 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 51198 51119 66 113 0 51082 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 204792

[startup+702.579 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=758688/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=219324 CPUtime=702.4
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 54747 0 0 0 70198 42 0 0 25 0 1 0 170002456 224587776 54730 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 54831 54730 66 113 0 54715 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 219324

[startup+762.604 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=748640/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=229168 CPUtime=762.41
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 57238 0 0 0 76196 45 0 0 25 0 1 0 170002456 234668032 57221 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 57292 57221 66 113 0 57176 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 229168

[startup+822.635 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=734816/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=242996 CPUtime=822.42
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 60674 0 0 0 82194 48 0 0 25 0 1 0 170002456 248827904 60657 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 60749 60657 66 113 0 60633 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 242996

[startup+882.661 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=722336/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=255656 CPUtime=882.43
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 63817 0 0 0 88192 51 0 0 25 0 1 0 170002456 261791744 63800 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 63914 63800 66 113 0 63798 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 255656

[startup+942.685 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=710048/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=267844 CPUtime=942.45
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 66889 0 0 0 94189 56 0 0 25 0 1 0 170002456 274272256 66872 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 66961 66872 66 113 0 66845 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 267844

[startup+1002.71 s]
/proc/loadavg: 1.00 1.00 0.98 3/78 16929
/proc/meminfo: memFree=697888/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=280032 CPUtime=1002.46
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 69938 0 0 0 100188 58 0 0 25 0 1 0 170002456 286752768 69921 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 70008 69921 66 113 0 69892 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 280032

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=690080/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=287768 CPUtime=1062.47
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 71851 0 0 0 106186 61 0 0 25 0 1 0 170002456 294674432 71834 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 71942 71834 66 113 0 71826 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 287768

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=679648/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=298316 CPUtime=1122.48
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 74479 0 0 0 112184 64 0 0 25 0 1 0 170002456 305475584 74462 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 74579 74462 66 113 0 74463 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 298316

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=670048/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=307692 CPUtime=1182.49
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 76859 0 0 0 118182 67 0 0 25 0 1 0 170002456 315076608 76842 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 76923 76842 66 113 0 76807 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 307692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=667360/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=310272 CPUtime=1200.01
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 77494 0 0 0 119933 68 0 0 25 0 1 0 170002456 317718528 77477 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 77568 77477 66 113 0 77452 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 310272

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

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

[startup+1200.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 16929
/proc/meminfo: memFree=667360/2055920 swapFree=4147432/4192956
[pid=16928] ppid=16926 vsize=310272 CPUtime=1200.01
/proc/16928/stat : 16928 (tts-4-0) R 16926 16928 16323 0 -1 4194304 77494 0 0 0 119933 68 0 0 25 0 1 0 170002456 317718528 77477 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/16928/statm: 77568 77477 66 113 0 77452 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 310272

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.06
CPU user time (s): 1199.34
CPU system time (s): 0.727889
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 310272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.34
system time used= 0.727889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77494
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= 6
involuntary context switches= 24791

runsolver used 1.21981 second user time and 2.72358 second system time

The end



Launcher Data (download as text)




Begin job on node29 on Sun Feb 18 01:33:02 UTC 2007

IDJOB= 292979
IDBENCH= 19853
IDSOLVER= 98
FILE ID= node29/292979-1171762382

PBS_JOBID= 3839505

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S114606831-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292979-1171762382/tts-4-0 /tmp/evaluation/292979-1171762382/instance-292979-1171762382.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-292979-1171762382 -o ROOT/results/node29/solver-292979-1171762382 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292979-1171762382/tts-4-0 /tmp/evaluation/292979-1171762382/instance-292979-1171762382.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f58c1c79829cde7ca8870c737bfcca7c

RANDOM SEED= 832166708

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        978416 kB
Buffers:         37208 kB
Cached:         943484 kB
SwapCached:      12176 kB
Active:         723112 kB
Inactive:       280472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978416 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            59364 kB
Committed_AS:   615800 kB
PageTables:       1864 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= 66564 MiB

End job on node29 on Sun Feb 18 01:53:04 UTC 2007