Trace number 1520881

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
MD5SUM2a9d7aa09089c785d286d069b028c319
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.132979
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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-1520881-1238252374/watcher-1520881-1238252374 -o /tmp/evaluation-result-1520881-1238252374/solver-1520881-1238252374 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520881-1238252374.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: 0.92 0.95 0.97 3/64 12631
/proc/meminfo: memFree=832512/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=1368 CPUtime=0
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1097903227 1400832 130 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 342 130 88 271 0 68 0

[startup+0.0414289 s]
/proc/loadavg: 0.92 0.95 0.97 3/64 12631
/proc/meminfo: memFree=832512/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=7412 CPUtime=0.03
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 1629 0 0 0 3 0 0 0 18 0 1 0 1097903227 7589888 1612 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 1853 1612 90 271 0 1579 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7412

[startup+0.102439 s]
/proc/loadavg: 0.92 0.95 0.97 3/64 12631
/proc/meminfo: memFree=832512/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=7412 CPUtime=0.09
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 1658 0 0 0 9 0 0 0 18 0 1 0 1097903227 7589888 1641 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 1853 1641 90 271 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7412

[startup+0.302477 s]
/proc/loadavg: 0.92 0.95 0.97 3/64 12631
/proc/meminfo: memFree=832512/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=7796 CPUtime=0.29
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 1734 0 0 0 28 1 0 0 19 0 1 0 1097903227 7983104 1717 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 1949 1717 90 271 0 1675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7796

[startup+0.701552 s]
/proc/loadavg: 0.92 0.95 0.97 3/64 12631
/proc/meminfo: memFree=832512/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=8180 CPUtime=0.69
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 1850 0 0 0 68 1 0 0 22 0 1 0 1097903227 8376320 1833 1992294400 134512640 135625496 4294956240 18446744073709551615 134529022 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 2045 1833 90 271 0 1771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8180

[startup+1.5017 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 12632
/proc/meminfo: memFree=825208/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=8948 CPUtime=1.49
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 2022 0 0 0 147 2 0 0 25 0 1 0 1097903227 9162752 2005 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 2237 2005 90 271 0 1963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8948

[startup+3.102 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 12632
/proc/meminfo: memFree=824312/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=9864 CPUtime=3.09
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 2253 0 0 0 307 2 0 0 25 0 1 0 1097903227 10100736 2236 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 2466 2236 90 271 0 2192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9864

[startup+6.30161 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 12632
/proc/meminfo: memFree=822784/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=11072 CPUtime=6.29
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 2535 0 0 0 626 3 0 0 25 0 1 0 1097903227 11337728 2518 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 2768 2518 90 271 0 2494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11072

[startup+12.7018 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 12632
/proc/meminfo: memFree=821000/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=12572 CPUtime=12.69
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 2968 0 0 0 1264 5 0 0 25 0 1 0 1097903227 12873728 2910 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 3143 2910 90 271 0 2869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12572

[startup+25.5022 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 12632
/proc/meminfo: memFree=819144/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=14448 CPUtime=25.48
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 3436 0 0 0 2541 7 0 0 25 0 1 0 1097903227 14794752 3378 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 3612 3378 90 271 0 3338 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14448

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 12632
/proc/meminfo: memFree=816584/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=16988 CPUtime=51.07
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 4125 0 0 0 5096 11 0 0 25 0 1 0 1097903227 17395712 4006 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 4247 4006 90 271 0 3973 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16988

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 12638
/proc/meminfo: memFree=812736/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=20816 CPUtime=102.25
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 5147 0 0 0 10209 16 0 0 25 0 1 0 1097903227 21315584 4937 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 5204 4937 90 271 0 4930 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20816

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12638
/proc/meminfo: memFree=809728/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=23948 CPUtime=162.23
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 5910 0 0 0 16203 20 0 0 25 0 1 0 1097903227 24522752 5700 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 5987 5700 90 271 0 5713 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23948

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12638
/proc/meminfo: memFree=807104/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=26768 CPUtime=222.21
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 6689 0 0 0 22197 24 0 0 25 0 1 0 1097903227 27410432 6343 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 6692 6343 90 271 0 6418 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26768

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12638
/proc/meminfo: memFree=804800/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=29112 CPUtime=282.19
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 7254 0 0 0 28192 27 0 0 25 0 1 0 1097903227 29810688 6908 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 7278 6908 90 271 0 7004 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29112

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12638
/proc/meminfo: memFree=802816/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=30936 CPUtime=342.17
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 7742 0 0 0 34185 32 0 0 25 0 1 0 1097903227 31678464 7396 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 7734 7396 90 271 0 7460 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30936

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 12638
/proc/meminfo: memFree=801032/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=32792 CPUtime=402.15
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 8187 0 0 0 40180 35 0 0 25 0 1 0 1097903227 33579008 7841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 8198 7841 90 271 0 7924 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 32792

[startup+462.302 s]
/proc/loadavg: 1.03 0.99 0.97 2/65 12638
/proc/meminfo: memFree=799240/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=34788 CPUtime=462.13
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 8826 0 0 0 46175 38 0 0 25 0 1 0 1097903227 35622912 8277 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 8697 8277 90 271 0 8423 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 34788

[startup+522.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/65 12638
/proc/meminfo: memFree=797640/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=36284 CPUtime=522.1
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 9224 0 0 0 52169 41 0 0 25 0 1 0 1097903227 37154816 8675 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 9071 8675 90 271 0 8797 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36284

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=795848/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=38148 CPUtime=582.08
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 9680 0 0 0 58165 43 0 0 25 0 1 0 1097903227 39063552 9131 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 9537 9131 90 271 0 9263 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 38148

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=794120/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=39968 CPUtime=642.07
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 10102 0 0 0 64162 45 0 0 25 0 1 0 1097903227 40927232 9553 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 9992 9553 90 271 0 9718 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 39968

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=792968/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=40972 CPUtime=702.04
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 10397 0 0 0 70157 47 0 0 25 0 1 0 1097903227 41955328 9848 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 10243 9848 90 271 0 9969 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 40972

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=791496/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=42440 CPUtime=762.03
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 10747 0 0 0 76153 50 0 0 25 0 1 0 1097903227 43458560 10198 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 10610 10198 90 271 0 10336 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 42440

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=790344/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=43748 CPUtime=822
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 11057 0 0 0 82148 52 0 0 25 0 1 0 1097903227 44797952 10508 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 10937 10508 90 271 0 10663 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 43748

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=789192/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=44916 CPUtime=881.98
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 11338 0 0 0 88144 54 0 0 25 0 1 0 1097903227 45993984 10789 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 11229 10789 90 271 0 10955 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 44916

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=788040/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=45972 CPUtime=941.96
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 11623 0 0 0 94140 56 0 0 25 0 1 0 1097903227 47075328 11074 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 11493 11074 90 271 0 11219 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 45972

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=787016/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=47072 CPUtime=1001.94
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 11879 0 0 0 100136 58 0 0 25 0 1 0 1097903227 48201728 11330 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 11768 11330 90 271 0 11494 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 47072

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=785928/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=48744 CPUtime=1061.92
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 12454 0 0 0 106132 60 0 0 25 0 1 0 1097903227 49913856 11601 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 12186 11601 90 271 0 11912 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 48744

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=784968/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=49668 CPUtime=1121.9
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 12696 0 0 0 112128 62 0 0 25 0 1 0 1097903227 50860032 11843 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 12417 11843 90 271 0 12143 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 49668

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=783944/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=50684 CPUtime=1181.88
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 12950 0 0 0 118124 64 0 0 25 0 1 0 1097903227 51900416 12097 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 12671 12097 90 271 0 12397 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 50684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 12638
/proc/meminfo: memFree=783624/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=50956 CPUtime=1200.08
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 13022 0 0 0 119943 65 0 0 25 0 1 0 1097903227 52178944 12169 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 12739 12169 90 271 0 12465 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50956

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 0.99 0.97 2/65 12638
/proc/meminfo: memFree=783624/2055920 swapFree=4178280/4192956
[pid=12631] ppid=12629 vsize=50956 CPUtime=1200.08
/proc/12631/stat : 12631 (csat) R 12629 12631 12594 0 -1 4194304 13022 0 0 0 119943 65 0 0 25 0 1 0 1097903227 52178944 12169 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12631/statm: 12739 12169 90 271 0 12465 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.44
CPU system time (s): 0.661899
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 50956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.661899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13022
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= 1878

runsolver used 0.892864 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 15:59:34
IDJOB=1520881
IDBENCH=70416
IDSOLVER=517
FILE ID=node21/1520881-1238252374
PBS_JOBID= 9060793
Free space on /tmp= 66424 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1376127278-008.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520881-1238252374/watcher-1520881-1238252374 -o /tmp/evaluation-result-1520881-1238252374/solver-1520881-1238252374 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520881-1238252374.cnf

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

MD5SUM BENCH= 2a9d7aa09089c785d286d069b028c319
RANDOM SEED=1323631672

node21.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		: 3000.259
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		: 3000.259
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:        832928 kB
Buffers:         95080 kB
Cached:        1031132 kB
SwapCached:       8436 kB
Active:         192844 kB
Inactive:       943300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        832928 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14940 kB
Slab:            72864 kB
Committed_AS:  2916044 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 16:19:37