Trace number 1521186

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S449556655-088.cnf
MD5SUMa2cac78f4268ad770e0a9e5d4a9fdb69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
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-1521186-1238306260/watcher-1521186-1238306260 -o /tmp/evaluation-result-1521186-1238306260/solver-1521186-1238306260 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521186-1238306260.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 0.98 0.99 3/64 5736
/proc/meminfo: memFree=941264/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=7224 CPUtime=0
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 216 0 0 0 0 0 0 0 18 0 1 0 1103288562 7397376 199 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 1806 205 88 271 0 1532 0

[startup+0.0713431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5736
/proc/meminfo: memFree=941264/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=7356 CPUtime=0.06
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 1642 0 0 0 6 0 0 0 18 0 1 0 1103288562 7532544 1625 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 1839 1625 90 271 0 1565 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7356

[startup+0.101348 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5736
/proc/meminfo: memFree=941264/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=7484 CPUtime=0.1
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 1654 0 0 0 9 1 0 0 18 0 1 0 1103288562 7663616 1637 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 1871 1637 90 271 0 1597 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7484

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5736
/proc/meminfo: memFree=941264/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=7740 CPUtime=0.29
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 1724 0 0 0 28 1 0 0 19 0 1 0 1103288562 7925760 1707 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 1935 1707 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701465 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5736
/proc/meminfo: memFree=941264/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=8128 CPUtime=0.7
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 1837 0 0 0 68 2 0 0 23 0 1 0 1103288562 8323072 1820 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 2032 1820 90 271 0 1758 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8128

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5737
/proc/meminfo: memFree=934024/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=8920 CPUtime=1.49
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 2009 0 0 0 147 2 0 0 25 0 1 0 1103288562 9134080 1992 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 2230 1992 90 271 0 1956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8920

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5737
/proc/meminfo: memFree=933128/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=9884 CPUtime=3.09
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 2250 0 0 0 306 3 0 0 25 0 1 0 1103288562 10121216 2233 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 2471 2233 90 271 0 2197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9884

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5737
/proc/meminfo: memFree=931464/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=11076 CPUtime=6.29
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 2547 0 0 0 625 4 0 0 25 0 1 0 1103288562 11341824 2530 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 2769 2530 90 271 0 2495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11076

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5737
/proc/meminfo: memFree=929864/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=12588 CPUtime=12.68
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 2971 0 0 0 1263 5 0 0 25 0 1 0 1103288562 12890112 2913 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 3147 2913 90 271 0 2873 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12588

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5737
/proc/meminfo: memFree=927688/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=14584 CPUtime=25.49
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 3481 0 0 0 2540 9 0 0 25 0 1 0 1103288562 14934016 3423 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 3646 3423 90 271 0 3372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14584

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5737
/proc/meminfo: memFree=924936/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=17368 CPUtime=51.07
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 4213 0 0 0 5094 13 0 0 25 0 1 0 1103288562 17784832 4094 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 4342 4094 90 271 0 4068 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17368

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5737
/proc/meminfo: memFree=920968/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=21288 CPUtime=102.26
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 5283 0 0 0 10207 19 0 0 25 0 1 0 1103288562 21798912 5073 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 5322 5073 90 271 0 5048 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21288

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5737
/proc/meminfo: memFree=917704/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=24596 CPUtime=162.23
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 6099 0 0 0 16198 25 0 0 25 0 1 0 1103288562 25186304 5889 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 6149 5889 90 271 0 5875 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24596

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=914944/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=27464 CPUtime=222.2
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 6916 0 0 0 22192 28 0 0 25 0 1 0 1103288562 28123136 6570 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 6866 6570 90 271 0 6592 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=912576/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=29732 CPUtime=282.18
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 7497 0 0 0 28185 33 0 0 25 0 1 0 1103288562 30445568 7151 1992294400 134512640 135625496 4294956240 18446744073709551615 134541281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 7433 7151 90 271 0 7159 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29732

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=910656/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=31640 CPUtime=342.15
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 7968 0 0 0 34179 36 0 0 25 0 1 0 1103288562 32399360 7622 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 7910 7622 90 271 0 7636 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 31640

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=908736/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=33940 CPUtime=402.14
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 8649 0 0 0 40174 40 0 0 25 0 1 0 1103288562 34754560 8100 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 8485 8100 90 271 0 8211 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 33940

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=907008/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=35568 CPUtime=462.11
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 9078 0 0 0 46168 43 0 0 25 0 1 0 1103288562 36421632 8529 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 8892 8529 90 271 0 8618 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 35568

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=904968/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=37912 CPUtime=522.09
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 9619 0 0 0 52163 46 0 0 25 0 1 0 1103288562 38821888 9070 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 9478 9070 90 271 0 9204 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 37912

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=903176/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=39496 CPUtime=582.06
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 10034 0 0 0 58157 49 0 0 25 0 1 0 1103288562 40443904 9485 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 9874 9485 90 271 0 9600 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 39496

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=901640/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=41140 CPUtime=642.05
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 10426 0 0 0 64152 53 0 0 25 0 1 0 1103288562 42127360 9877 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 10285 9877 90 271 0 10011 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 41140

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=900168/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=42460 CPUtime=702.02
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 10788 0 0 0 70146 56 0 0 25 0 1 0 1103288562 43479040 10239 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 10615 10239 90 271 0 10341 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 42460

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=898632/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=43972 CPUtime=762.01
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 11154 0 0 0 76142 59 0 0 25 0 1 0 1103288562 45027328 10605 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 10993 10605 90 271 0 10719 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 43972

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=897416/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=45232 CPUtime=821.98
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 11471 0 0 0 82137 61 0 0 25 0 1 0 1103288562 46317568 10922 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 11308 10922 90 271 0 11034 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 45232

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=896072/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=46484 CPUtime=881.95
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 11793 0 0 0 88132 63 0 0 25 0 1 0 1103288562 47599616 11244 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 11621 11244 90 271 0 11347 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 46484

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=894920/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=48148 CPUtime=941.94
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 12399 0 0 0 94128 66 0 0 25 0 1 0 1103288562 49303552 11546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 12037 11546 90 271 0 11763 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 48148

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=893704/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=49340 CPUtime=1001.91
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 12694 0 0 0 100123 68 0 0 25 0 1 0 1103288562 50524160 11841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 12335 11841 90 271 0 12061 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 49340

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=892552/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=50448 CPUtime=1061.89
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 13002 0 0 0 106118 71 0 0 25 0 1 0 1103288562 51658752 12149 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 12612 12149 90 271 0 12338 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 50448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=891144/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=51960 CPUtime=1121.86
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 13335 0 0 0 112113 73 0 0 25 0 1 0 1103288562 53207040 12482 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 12990 12482 90 271 0 12716 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 51960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=890056/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=53084 CPUtime=1181.84
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 13613 0 0 0 118109 75 0 0 25 0 1 0 1103288562 54358016 12760 1992294400 134512640 135625496 4294956240 18446744073709551615 134541262 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 13271 12760 90 271 0 12997 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 53084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5743
/proc/meminfo: memFree=889736/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=53460 CPUtime=1200.04
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 13698 0 0 0 119928 76 0 0 25 0 1 0 1103288562 54743040 12845 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 13365 12845 90 271 0 13091 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53460

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 0.98 0.99 2/65 5743
/proc/meminfo: memFree=889736/2055920 swapFree=4176244/4192956
[pid=5736] ppid=5734 vsize=53460 CPUtime=1200.04
/proc/5736/stat : 5736 (csat) R 5734 5736 5492 0 -1 4194304 13698 0 0 0 119928 76 0 0 25 0 1 0 1103288562 54743040 12845 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5736/statm: 13365 12845 90 271 0 13091 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 53460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.29
CPU system time (s): 0.770882
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 53460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.770882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13698
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= 912

runsolver used 0.938857 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-29 07:57:40
IDJOB=1521186
IDBENCH=70721
IDSOLVER=517
FILE ID=node53/1521186-1238306260
PBS_JOBID= 9061096
Free space on /tmp= 66040 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S449556655-088.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521186-1238306260/watcher-1521186-1238306260 -o /tmp/evaluation-result-1521186-1238306260/solver-1521186-1238306260 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521186-1238306260.cnf

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

MD5SUM BENCH= a2cac78f4268ad770e0a9e5d4a9fdb69
RANDOM SEED=344755730

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:        941744 kB
Buffers:         86100 kB
Cached:         940072 kB
SwapCached:      10692 kB
Active:         240108 kB
Inactive:       798296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        941744 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            61816 kB
Committed_AS:  2459264 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 2009-03-29 08:17:43