Trace number 1730181

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 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
MD5SUMe899c85929b7de69ebfb14f0dad93191
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.53577
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179701
Sum of the clauses size718198
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179399
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730181-1240756782/watcher-1730181-1240756782 -o /tmp/evaluation-result-1730181-1240756782/solver-1730181-1240756782 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1730181-1240756782.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 0.99 1.00 3/64 27011
/proc/meminfo: memFree=1577968/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=2008 CPUtime=0
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 103705056 2056192 288 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 502 289 86 271 0 228 0

[startup+0.0975641 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 27011
/proc/meminfo: memFree=1577968/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=9356 CPUtime=0.08
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 3932 0 0 0 7 1 0 0 18 0 1 0 103705056 9580544 1807 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 2339 1807 89 271 0 2065 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9356

[startup+0.101562 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 27011
/proc/meminfo: memFree=1577968/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=9356 CPUtime=0.09
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 3941 0 0 0 8 1 0 0 18 0 1 0 103705056 9580544 1816 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 2339 1816 89 271 0 2065 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9356

[startup+0.301599 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 27011
/proc/meminfo: memFree=1577968/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=11056 CPUtime=0.29
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 4888 0 0 0 27 2 0 0 19 0 1 0 103705056 11321344 2412 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 2764 2412 89 271 0 2490 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11056

[startup+0.701671 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 27011
/proc/meminfo: memFree=1577968/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=21260 CPUtime=0.69
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8131 0 0 0 64 5 0 0 22 0 1 0 103705056 21770240 4991 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5315 4991 91 271 0 5041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21260

[startup+1.50181 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1557928/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=21912 CPUtime=1.49
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8249 0 0 0 123 26 0 0 25 0 1 0 103705056 22437888 5109 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5478 5109 91 271 0 5204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21912

[startup+3.1011 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1557608/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=21912 CPUtime=3.09
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8258 0 0 0 240 69 0 0 25 0 1 0 103705056 22437888 5118 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5478 5118 91 271 0 5204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21912

[startup+6.30167 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1557424/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=22160 CPUtime=6.28
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8304 0 0 0 474 154 0 0 25 0 1 0 103705056 22691840 5164 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5540 5164 91 271 0 5266 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22160

[startup+12.7018 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1557296/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=22524 CPUtime=12.69
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8386 0 0 0 956 313 0 0 25 0 1 0 103705056 23064576 5246 1992294400 134512640 135625496 4294956224 18446744073709551615 134540237 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5631 5246 91 271 0 5357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22524

[startup+25.5011 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1556848/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=22668 CPUtime=25.48
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8463 0 0 0 1943 605 0 0 25 0 1 0 103705056 23212032 5323 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 5667 5323 91 271 0 5393 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22668

[startup+51.1017 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1555056/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=24600 CPUtime=51.07
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 8911 0 0 0 3993 1114 0 0 25 0 1 0 103705056 25190400 5771 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 6150 5771 91 271 0 5876 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24600

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1549360/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=30396 CPUtime=102.25
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 10339 0 0 0 8338 1887 0 0 25 0 1 0 103705056 31125504 7199 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 7599 7199 91 271 0 7325 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30396

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1539696/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=40064 CPUtime=162.23
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 13065 0 0 0 13666 2557 0 0 25 0 1 0 103705056 41025536 9586 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 10016 9586 91 271 0 9742 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40064

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1532784/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=47140 CPUtime=222.2
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 15080 0 0 0 19139 3081 0 0 25 0 1 0 103705056 48271360 11297 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 11785 11297 91 271 0 11511 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 47140

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1527280/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=52420 CPUtime=282.19
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 16468 0 0 0 24614 3605 0 0 25 0 1 0 103705056 53678080 12685 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 13105 12685 91 271 0 12831 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52420

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1514480/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=65592 CPUtime=342.16
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 20120 0 0 0 30250 3966 0 0 25 0 1 0 103705056 67166208 15881 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 16398 15881 91 271 0 16124 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 65592

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1506032/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=73664 CPUtime=402.14
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 22203 0 0 0 35924 4290 0 0 25 0 1 0 103705056 75431936 17964 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 18416 17964 91 271 0 18142 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 73664

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1497584/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=83108 CPUtime=462.12
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 24993 0 0 0 41561 4651 0 0 25 0 1 0 103705056 85102592 20070 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 20777 20070 91 271 0 20503 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 83108

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1490480/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=89848 CPUtime=522.11
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 26750 0 0 0 47242 4969 0 0 25 0 1 0 103705056 92004352 21827 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 22462 21827 91 271 0 22188 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 89848

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1483312/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=96712 CPUtime=582.08
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 28547 0 0 0 52892 5316 0 0 25 0 1 0 103705056 99033088 23624 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 24178 23624 91 271 0 23904 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 96712

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1480112/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=99616 CPUtime=642.06
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 29329 0 0 0 58575 5631 0 0 25 0 1 0 103705056 102006784 24406 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 24904 24406 91 271 0 24630 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 99616

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1470896/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=108484 CPUtime=702.04
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 31618 0 0 0 64277 5927 0 0 25 0 1 0 103705056 111087616 26695 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 27121 26695 91 271 0 26847 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 108484

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1459952/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=121116 CPUtime=762.02
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 35355 0 0 0 70007 6195 0 0 25 0 1 0 103705056 124022784 29406 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 30279 29406 91 271 0 30005 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 121116

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 27012
/proc/meminfo: memFree=1443888/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=137080 CPUtime=821.99
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 39425 0 0 0 75788 6411 0 0 25 0 1 0 103705056 140369920 33476 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 34270 33476 91 271 0 33996 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 137080

[startup+882.301 s]
/proc/loadavg: 1.07 1.02 1.01 2/65 27012
/proc/meminfo: memFree=1439856/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=140780 CPUtime=881.97
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 40418 0 0 0 81486 6711 0 0 25 0 1 0 103705056 144158720 34469 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 35195 34469 91 271 0 34921 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 140780

[startup+942.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 27012
/proc/meminfo: memFree=1431152/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=149236 CPUtime=941.95
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 42606 0 0 0 87215 6980 0 0 25 0 1 0 103705056 152817664 36657 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 37309 36657 91 271 0 37035 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 149236

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27012
/proc/meminfo: memFree=1424112/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=155968 CPUtime=1001.92
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 44346 0 0 0 92946 7246 0 0 25 0 1 0 103705056 159711232 38397 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 38992 38397 91 271 0 38718 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 155968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27012
/proc/meminfo: memFree=1418416/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=161380 CPUtime=1061.91
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 45762 0 0 0 98676 7515 0 0 25 0 1 0 103705056 165253120 39813 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 40345 39813 91 271 0 40071 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 161380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27012
/proc/meminfo: memFree=1412720/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=166792 CPUtime=1121.89
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 47172 0 0 0 104411 7778 0 0 25 0 1 0 103705056 170795008 41223 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 41698 41223 91 271 0 41424 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 166792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27012
/proc/meminfo: memFree=1409200/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=170356 CPUtime=1181.86
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 48090 0 0 0 110145 8041 0 0 25 0 1 0 103705056 174444544 42141 1992294400 134512640 135625496 4294956224 18446744073709551615 134529939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 42589 42141 91 271 0 42315 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 170356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27012
/proc/meminfo: memFree=1407344/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=175016 CPUtime=1200.06
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 50061 0 0 0 111874 8132 0 0 25 0 1 0 103705056 179216384 42574 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 43754 42574 91 271 0 43480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 175016

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 1.00 1.00 2/65 27012
/proc/meminfo: memFree=1407344/2055920 swapFree=4180888/4192956
[pid=27011] ppid=27009 vsize=175016 CPUtime=1200.06
/proc/27011/stat : 27011 (csat) R 27009 27011 26667 0 -1 4194304 50061 0 0 0 111874 8132 0 0 25 0 1 0 103705056 179216384 42574 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27011/statm: 43754 42574 91 271 0 43480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 175016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1118.75
CPU system time (s): 81.3506
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 175016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1118.75
system time used= 81.3506
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50061
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= 2869

runsolver used 0.936857 second user time and 2.66359 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 16:39:43
IDJOB=1730181
IDBENCH=24723
IDSOLVER=517
FILE ID=node60/1730181-1240756782
PBS_JOBID= 9187106
Free space on /tmp= 66412 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-sat-grid-pbl-0300.sat05-1341.sat05-1341.reshuffled-07.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730181-1240756782/watcher-1730181-1240756782 -o /tmp/evaluation-result-1730181-1240756782/solver-1730181-1240756782 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1730181-1240756782.cnf

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

MD5SUM BENCH= e899c85929b7de69ebfb14f0dad93191
RANDOM SEED=909043097

node60.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		: 3000.256
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		: 3000.256
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:       1578384 kB
Buffers:         53516 kB
Cached:         336908 kB
SwapCached:       5948 kB
Active:          90604 kB
Inactive:       308296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578384 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            6308 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            64544 kB
Committed_AS:   420552 kB
PageTables:       1456 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= 66408 MiB
End job on node60 at 2009-04-26 16:59:45