Trace number 1520659

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CSat 2009-03-22? (TO) 1200.08 1200.53

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520659-1238229775/watcher-1520659-1238229775 -o /tmp/evaluation-result-1520659-1238229775/solver-1520659-1238229775 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520659-1238229775.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): 1800 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 0.99 3/64 32756
/proc/meminfo: memFree=1001216/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=1732 CPUtime=0
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 188 0 0 0 0 0 0 0 20 0 1 0 1095640060 1773568 172 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 433 172 88 271 0 159 0

[startup+0.0461919 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32756
/proc/meminfo: memFree=1001216/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=7936 CPUtime=0.03
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 1686 0 0 0 3 0 0 0 20 0 1 0 1095640060 8126464 1550 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 1984 1556 90 271 0 1710 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7936

[startup+0.1012 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32756
/proc/meminfo: memFree=1001216/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=8332 CPUtime=0.09
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 1955 0 0 0 9 0 0 0 20 0 1 0 1095640060 8531968 1819 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 2083 1819 91 271 0 1809 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8332

[startup+0.301239 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32756
/proc/meminfo: memFree=1001216/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=8728 CPUtime=0.29
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 2069 0 0 0 28 1 0 0 22 0 1 0 1095640060 8937472 1933 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 2182 1933 91 271 0 1908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8728

[startup+0.701318 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32756
/proc/meminfo: memFree=1001216/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=9520 CPUtime=0.69
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 2273 0 0 0 68 1 0 0 25 0 1 0 1095640060 9748480 2137 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 2380 2137 91 271 0 2106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9520

[startup+1.50148 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=992440/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=11104 CPUtime=1.49
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 2649 0 0 0 148 1 0 0 25 0 1 0 1095640060 11370496 2513 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 2776 2513 91 271 0 2502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11104

[startup+3.10179 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=990392/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=13688 CPUtime=3.09
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 3294 0 0 0 307 2 0 0 25 0 1 0 1095640060 14016512 3158 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 3422 3158 91 271 0 3148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13688

[startup+6.30142 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=985784/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=17720 CPUtime=6.29
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 4299 0 0 0 624 5 0 0 25 0 1 0 1095640060 18145280 4163 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 4430 4163 91 271 0 4156 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17720

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=979520/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=23412 CPUtime=12.69
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 5725 0 0 0 1261 8 0 0 25 0 1 0 1095640060 23973888 5589 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 5853 5589 91 271 0 5579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23412

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=970944/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=31480 CPUtime=25.48
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 7753 0 0 0 2535 13 0 0 25 0 1 0 1095640060 32235520 7617 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 7870 7617 91 271 0 7596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31480

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=959808/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=42932 CPUtime=51.07
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 10589 0 0 0 5087 20 0 0 25 0 1 0 1095640060 43962368 10453 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 10733 10453 91 271 0 10459 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42932

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32757
/proc/meminfo: memFree=943232/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=59216 CPUtime=102.25
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 14750 0 0 0 10197 28 0 0 25 0 1 0 1095640060 60637184 14523 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 14804 14523 91 271 0 14530 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 59216

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=929408/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=73212 CPUtime=162.23
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 18356 0 0 0 16187 36 0 0 25 0 1 0 1095640060 74969088 17993 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 18303 17993 91 271 0 18029 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 73212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=918400/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=84040 CPUtime=222.21
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 21067 0 0 0 22178 43 0 0 25 0 1 0 1095640060 86056960 20704 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 21010 20704 91 271 0 20736 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 84040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=908544/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=93808 CPUtime=282.18
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 23544 0 0 0 28169 49 0 0 25 0 1 0 1095640060 96059392 23181 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 23452 23181 91 271 0 23178 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 93808

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=899008/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=103180 CPUtime=342.16
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 25892 0 0 0 34162 54 0 0 25 0 1 0 1095640060 105656320 25529 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 25795 25529 91 271 0 25521 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 103180

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=889856/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=112696 CPUtime=402.14
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 28410 0 0 0 40153 61 0 0 25 0 1 0 1095640060 115400704 27844 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 28174 27844 91 271 0 27900 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 112696

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=881664/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=120764 CPUtime=462.12
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 30445 0 0 0 46146 66 0 0 25 0 1 0 1095640060 123662336 29879 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 30191 29879 91 271 0 29917 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 120764

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=874944/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=127508 CPUtime=522.09
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 32140 0 0 0 52140 69 0 0 25 0 1 0 1095640060 130568192 31574 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 31877 31574 91 271 0 31603 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 127508

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=868480/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=133860 CPUtime=582.08
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 33749 0 0 0 58133 75 0 0 25 0 1 0 1095640060 137072640 33183 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 33465 33183 91 271 0 33191 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 133860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=862208/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=140068 CPUtime=642.06
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 35288 0 0 0 64128 78 0 0 25 0 1 0 1095640060 143429632 34722 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 35017 34722 91 271 0 34743 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 140068

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=856576/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=145620 CPUtime=702.02
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 36711 0 0 0 70122 80 0 0 25 0 1 0 1095640060 149114880 36145 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 36405 36145 91 271 0 36131 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 145620

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=851328/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=150900 CPUtime=762.01
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 38017 0 0 0 76118 83 0 0 25 0 1 0 1095640060 154521600 37451 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 37725 37451 91 271 0 37451 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 150900

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=845888/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=156920 CPUtime=821.98
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 39691 0 0 0 82113 85 0 0 25 0 1 0 1095640060 160686080 38821 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 39230 38821 91 271 0 38956 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 156920

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=840256/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=162336 CPUtime=881.96
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 41068 0 0 0 88107 89 0 0 25 0 1 0 1095640060 166232064 40198 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 40584 40198 91 271 0 40310 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 162336

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=835136/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=167508 CPUtime=941.94
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 42358 0 0 0 94101 93 0 0 25 0 1 0 1095640060 171528192 41488 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 41877 41488 91 271 0 41603 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 167508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=830464/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=172128 CPUtime=1001.92
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 43526 0 0 0 100097 95 0 0 25 0 1 0 1095640060 176259072 42656 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 43032 42656 91 271 0 42758 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 172128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32759
/proc/meminfo: memFree=826176/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=176484 CPUtime=1061.9
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 44614 0 0 0 106092 98 0 0 25 0 1 0 1095640060 180719616 43744 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 44121 43744 91 271 0 43847 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 176484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32765
/proc/meminfo: memFree=821312/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=181112 CPUtime=1121.87
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 45797 0 0 0 112087 100 0 0 25 0 1 0 1095640060 185458688 44927 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 45278 44927 91 271 0 45004 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 181112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32765
/proc/meminfo: memFree=816896/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=185480 CPUtime=1181.84
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 46899 0 0 0 118082 102 0 0 25 0 1 0 1095640060 189931520 46029 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 46370 46029 91 271 0 46096 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 185480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32765
/proc/meminfo: memFree=815552/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=186800 CPUtime=1200.04
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 47226 0 0 0 119900 104 0 0 25 0 1 0 1095640060 191283200 46356 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 46700 46356 91 271 0 46426 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 186800

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: 0.99 0.97 0.99 2/65 32765
/proc/meminfo: memFree=815552/2055920 swapFree=4176244/4192956
[pid=32756] ppid=32754 vsize=186800 CPUtime=1200.04
/proc/32756/stat : 32756 (csat) R 32754 32756 32453 0 -1 4194304 47226 0 0 0 119900 104 0 0 25 0 1 0 1095640060 191283200 46356 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/32756/statm: 46700 46356 91 271 0 46426 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 186800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.01
CPU system time (s): 1.06984
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 186800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.06984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47226
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= 2
involuntary context switches= 1303

runsolver used 0.937857 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-28 09:42:55
IDJOB=1520659
IDBENCH=70194
IDSOLVER=517
FILE ID=node53/1520659-1238229775
PBS_JOBID= 9060591
Free space on /tmp= 66040 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520659-1238229775/watcher-1520659-1238229775 -o /tmp/evaluation-result-1520659-1238229775/solver-1520659-1238229775 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520659-1238229775.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=1017590025

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1001696 kB
Buffers:         78120 kB
Cached:         892564 kB
SwapCached:      10692 kB
Active:         168432 kB
Inactive:       814504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1001696 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          17844 kB
Slab:            57272 kB
Committed_AS:  2451256 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-28 10:02:58