Trace number 319922

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) 1200.14 1200.55

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-319922-1173037967 -o ROOT/results/node34/solver-319922-1173037967 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319922-1173037967/tts-4-0 /tmp/evaluation/319922-1173037967/instance-319922-1173037967.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: 1.08 1.00 0.93 3/64 672
/proc/meminfo: memFree=1398616/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=928 CPUtime=0
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 29752396 950272 103 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 232 103 57 113 0 116 0

[startup+0.0264521 s]
/proc/loadavg: 1.08 1.00 0.93 3/64 672
/proc/meminfo: memFree=1398616/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=1720 CPUtime=0.02
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 345 0 0 0 2 0 0 0 18 0 1 0 29752396 1761280 330 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 430 330 57 113 0 314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1720

[startup+0.101457 s]
/proc/loadavg: 1.08 1.00 0.93 3/64 672
/proc/meminfo: memFree=1398616/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=4988 CPUtime=0.09
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 1111 0 0 0 9 0 0 0 18 0 1 0 29752396 5107712 1096 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 1247 1096 57 113 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4988

[startup+0.301473 s]
/proc/loadavg: 1.08 1.00 0.93 3/64 672
/proc/meminfo: memFree=1398616/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=8600 CPUtime=0.29
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 2039 0 0 0 28 1 0 0 19 0 1 0 29752396 8806400 2024 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 2150 2024 59 113 0 2034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8600

[startup+0.701505 s]
/proc/loadavg: 1.08 1.00 0.93 3/64 672
/proc/meminfo: memFree=1398616/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=24612 CPUtime=0.69
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 5842 0 0 0 67 2 0 0 22 0 1 0 29752396 25202688 5827 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 6153 5827 62 113 0 6037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24612

[startup+1.50157 s]
/proc/loadavg: 1.08 1.00 0.93 2/65 673
/proc/meminfo: memFree=1371664/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=33176 CPUtime=1.49
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 8250 0 0 0 146 3 0 0 25 0 1 0 29752396 33972224 8115 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134630276 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 8294 8115 65 113 0 8178 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33176

[startup+3.1017 s]
/proc/loadavg: 1.08 1.00 0.93 2/65 673
/proc/meminfo: memFree=1358032/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=56144 CPUtime=3.09
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 14003 0 0 0 304 5 0 0 25 0 1 0 29752396 57491456 13868 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 14036 13869 65 113 0 13920 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56144

[startup+6.30195 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 673
/proc/meminfo: memFree=1320336/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=79060 CPUtime=6.29
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 19922 0 0 0 621 8 0 0 25 0 1 0 29752396 80957440 19636 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 19765 19636 66 113 0 19649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79060

[startup+12.7015 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 673
/proc/meminfo: memFree=1317072/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=81976 CPUtime=12.69
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 20662 0 0 0 1261 8 0 0 25 0 1 0 29752396 83943424 20376 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 20494 20376 66 113 0 20378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81976

[startup+25.5015 s]
/proc/loadavg: 1.05 1.00 0.93 2/65 673
/proc/meminfo: memFree=1311568/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=87508 CPUtime=25.48
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 22049 0 0 0 2539 9 0 0 25 0 1 0 29752396 89608192 21763 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 21877 21763 66 113 0 21761 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87508

[startup+51.1025 s]
/proc/loadavg: 1.03 1.00 0.93 2/65 673
/proc/meminfo: memFree=1303760/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=95316 CPUtime=51.07
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 23997 0 0 0 5097 10 0 0 25 0 1 0 29752396 97603584 23711 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 23829 23711 66 113 0 23713 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95316

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 673
/proc/meminfo: memFree=1287888/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=110988 CPUtime=102.26
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 27944 0 0 0 10214 12 0 0 25 0 1 0 29752396 113651712 27658 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 27747 27658 66 113 0 27631 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 110988

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1271824/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=127300 CPUtime=162.25
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 32012 0 0 0 16211 14 0 0 25 0 1 0 29752396 130355200 31726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 31825 31726 66 113 0 31709 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 127300

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1262288/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=136448 CPUtime=222.23
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 34313 0 0 0 22207 16 0 0 25 0 1 0 29752396 139722752 34027 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 34112 34027 66 113 0 33996 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 136448

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1245008/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=154052 CPUtime=282.21
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 38696 0 0 0 28203 18 0 0 25 0 1 0 29752396 157749248 38410 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 38513 38410 66 113 0 38397 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154052

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1232144/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=166716 CPUtime=342.2
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 41837 0 0 0 34200 20 0 0 25 0 1 0 29752396 170717184 41551 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 41679 41551 66 113 0 41563 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 166716

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1222608/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=176336 CPUtime=402.19
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 44266 0 0 0 40197 22 0 0 25 0 1 0 29752396 180568064 43980 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 44084 43980 66 113 0 43968 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 176336

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 673
/proc/meminfo: memFree=1213008/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=185716 CPUtime=462.17
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 46604 0 0 0 46194 23 0 0 25 0 1 0 29752396 190173184 46318 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 46429 46318 66 113 0 46313 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 185716

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/71 781
/proc/meminfo: memFree=1203152/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=194388 CPUtime=522.11
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 48782 0 0 0 52186 25 0 0 25 0 1 0 29752396 199053312 48496 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 48597 48496 66 113 0 48481 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 194388

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 871
/proc/meminfo: memFree=1194120/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=204468 CPUtime=582.03
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 51312 0 0 0 58176 27 0 0 25 0 1 0 29752396 209375232 51026 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 51117 51026 66 113 0 51001 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 204468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 871
/proc/meminfo: memFree=1181776/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=216660 CPUtime=642.03
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 54358 0 0 0 64174 29 0 0 25 0 1 0 29752396 221859840 54072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 54165 54072 66 113 0 54049 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 216660

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 871
/proc/meminfo: memFree=1169488/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=229084 CPUtime=702.01
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 57456 0 0 0 70170 31 0 0 25 0 1 0 29752396 234582016 57170 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 57271 57170 66 113 0 57155 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 229084

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 871
/proc/meminfo: memFree=1164688/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=233772 CPUtime=761.99
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 58610 0 0 0 76167 32 0 0 25 0 1 0 29752396 239382528 58324 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 58443 58324 66 113 0 58327 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 233772

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 871
/proc/meminfo: memFree=1159632/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=238928 CPUtime=821.98
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 59887 0 0 0 82165 33 0 0 25 0 1 0 29752396 244662272 59601 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 59732 59601 66 113 0 59616 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 238928

[startup+882.301 s]
/proc/loadavg: 1.16 1.04 0.94 2/65 871
/proc/meminfo: memFree=1148432/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=249948 CPUtime=881.96
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 62659 0 0 0 88162 34 0 0 25 0 1 0 29752396 255946752 62373 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 62487 62373 66 113 0 62371 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 249948

[startup+942.302 s]
/proc/loadavg: 1.06 1.03 0.94 2/65 871
/proc/meminfo: memFree=1139344/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=259228 CPUtime=941.94
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 64979 0 0 0 94159 35 0 0 25 0 1 0 29752396 265449472 64693 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534383 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 64807 64693 66 113 0 64691 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 259228

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 871
/proc/meminfo: memFree=1128016/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=270476 CPUtime=1001.93
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 67814 0 0 0 100155 38 0 0 25 0 1 0 29752396 276967424 67528 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 67619 67528 66 113 0 67503 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 270476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 871
/proc/meminfo: memFree=1124240/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=274460 CPUtime=1061.91
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 68767 0 0 0 106153 38 0 0 25 0 1 0 29752396 281047040 68481 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 68615 68481 66 113 0 68499 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 274460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 871
/proc/meminfo: memFree=1121040/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=277508 CPUtime=1121.9
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 69572 0 0 0 112151 39 0 0 25 0 1 0 29752396 284168192 69286 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 69377 69286 66 113 0 69261 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 277508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 871
/proc/meminfo: memFree=1116752/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=281728 CPUtime=1181.88
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 70634 0 0 0 118149 39 0 0 25 0 1 0 29752396 288489472 70348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 70432 70348 66 113 0 70316 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 281728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 871
/proc/meminfo: memFree=1114640/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=283836 CPUtime=1200.08
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 71137 0 0 0 119969 39 0 0 25 0 1 0 29752396 290648064 70851 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 70959 70851 66 113 0 70843 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 283836

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 871
/proc/meminfo: memFree=1114640/2055920 swapFree=4192952/4192956
[pid=672] ppid=670 vsize=283836 CPUtime=1200.08
/proc/672/stat : 672 (tts-4-0) R 670 672 32130 0 -1 4194304 71137 0 0 0 119969 39 0 0 25 0 1 0 29752396 290648064 70851 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/672/statm: 70959 70851 66 113 0 70843 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 283836

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1199.69
CPU system time (s): 0.443932
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 283836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71137
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= 2597

runsolver used 0.811876 second user time and 2.55361 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Mar  4 19:52:47 UTC 2007

IDJOB= 319922
IDBENCH= 20491
IDSOLVER= 98
FILE ID= node34/319922-1173037967

PBS_JOBID= 4012461

Free space on /tmp= 66279 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319922-1173037967/tts-4-0 /tmp/evaluation/319922-1173037967/instance-319922-1173037967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-319922-1173037967 -o ROOT/results/node34/solver-319922-1173037967 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319922-1173037967/tts-4-0 /tmp/evaluation/319922-1173037967/instance-319922-1173037967.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 597307642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1399096 kB
Buffers:         36736 kB
Cached:         546360 kB
SwapCached:          4 kB
Active:         223060 kB
Inactive:       378780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399096 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          28912 kB
Slab:            41068 kB
Committed_AS:    93636 kB
PageTables:       1408 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= 66279 MiB

End job on node34 on Sun Mar  4 20:12:49 UTC 2007