Trace number 1734658

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g4.cnf
MD5SUM3ea4eea040ac494148336825302eb384
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark331.547
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-1734658-1240795892/watcher-1734658-1240795892 -o /tmp/evaluation-result-1734658-1240795892/solver-1734658-1240795892 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1734658-1240795892.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 27605
/proc/meminfo: memFree=1632792/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=2224 CPUtime=0
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 107622358 2277376 254 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 556 254 88 271 0 282 0

[startup+0.0630001 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27605
/proc/meminfo: memFree=1632792/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=8544 CPUtime=0.05
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2017 0 0 0 5 0 0 0 18 0 1 0 107622358 8749056 1841 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 2136 1846 89 271 0 1862 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8544

[startup+0.10205 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27605
/proc/meminfo: memFree=1632792/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=9072 CPUtime=0.09
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2147 0 0 0 9 0 0 0 18 0 1 0 107622358 9289728 1971 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 2268 1971 91 271 0 1994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9072

[startup+0.302065 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27605
/proc/meminfo: memFree=1632792/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=9336 CPUtime=0.29
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2238 0 0 0 28 1 0 0 19 0 1 0 107622358 9560064 2062 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 2334 2062 91 271 0 2060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9336

[startup+0.701054 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27605
/proc/meminfo: memFree=1632792/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=9996 CPUtime=0.69
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2377 0 0 0 68 1 0 0 22 0 1 0 107622358 10235904 2201 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 2499 2201 91 271 0 2225 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9996

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1623952/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=10788 CPUtime=1.49
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2590 0 0 0 148 1 0 0 25 0 1 0 107622358 11046912 2414 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 2697 2414 91 271 0 2423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10788

[startup+3.10232 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1622800/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=12108 CPUtime=3.09
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 2918 0 0 0 307 2 0 0 25 0 1 0 107622358 12398592 2742 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 3027 2742 91 271 0 2753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12108

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1620432/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=13956 CPUtime=6.29
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 3385 0 0 0 625 4 0 0 25 0 1 0 107622358 14290944 3209 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 3489 3209 91 271 0 3215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13956

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1617552/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=16540 CPUtime=12.69
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 4028 0 0 0 1263 6 0 0 25 0 1 0 107622358 16936960 3852 1992294400 134512640 135625496 4294956240 18446744073709551615 134541259 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 4135 3852 91 271 0 3861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16540

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1613584/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=20440 CPUtime=25.48
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 4977 0 0 0 2540 8 0 0 25 0 1 0 107622358 20930560 4801 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 5110 4801 91 271 0 4836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20440

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1608400/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=25700 CPUtime=51.08
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 6295 0 0 0 5095 13 0 0 25 0 1 0 107622358 26316800 6119 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 6425 6119 91 271 0 6151 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25700

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1601424/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=32628 CPUtime=102.27
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 8096 0 0 0 10207 20 0 0 25 0 1 0 107622358 33411072 7829 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 8157 7829 91 271 0 7883 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32628

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1594896/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=39140 CPUtime=162.25
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 9750 0 0 0 16199 26 0 0 25 0 1 0 107622358 40079360 9483 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 9785 9483 91 271 0 9511 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39140

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27606
/proc/meminfo: memFree=1589840/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=44332 CPUtime=222.23
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 11123 0 0 0 22192 31 0 0 25 0 1 0 107622358 45395968 10720 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 11083 10720 91 271 0 10809 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44332

[startup+282.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 27606
/proc/meminfo: memFree=1585296/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=48872 CPUtime=282.22
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 12274 0 0 0 28185 37 0 0 25 0 1 0 107622358 50044928 11871 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 12218 11871 91 271 0 11944 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 48872

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 27606
/proc/meminfo: memFree=1581008/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=53124 CPUtime=342.2
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 13331 0 0 0 34179 41 0 0 25 0 1 0 107622358 54398976 12928 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 13281 12928 91 271 0 13007 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 53124

[startup+402.302 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 27608
/proc/meminfo: memFree=1577360/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=56584 CPUtime=402.19
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 14237 0 0 0 40173 46 0 0 25 0 1 0 107622358 57942016 13834 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 14146 13834 91 271 0 13872 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 56584

[startup+462.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 27608
/proc/meminfo: memFree=1573968/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=59924 CPUtime=462.18
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 15073 0 0 0 46168 50 0 0 25 0 1 0 107622358 61362176 14670 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 14981 14670 91 271 0 14707 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 59924

[startup+522.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 27608
/proc/meminfo: memFree=1571280/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=62992 CPUtime=522.16
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 15947 0 0 0 52163 53 0 0 25 0 1 0 107622358 64503808 15341 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 15748 15341 91 271 0 15474 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 62992

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27608
/proc/meminfo: memFree=1568656/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=65648 CPUtime=582.15
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 16604 0 0 0 58159 56 0 0 25 0 1 0 107622358 67223552 15998 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 16412 15998 91 271 0 16138 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 65648

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1565648/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=68568 CPUtime=642.14
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 17334 0 0 0 64154 60 0 0 25 0 1 0 107622358 70213632 16728 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 17142 16728 91 271 0 16868 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 68568

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1562512/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=71792 CPUtime=702.12
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 18127 0 0 0 70149 63 0 0 25 0 1 0 107622358 73515008 17521 1992294400 134512640 135625496 4294956240 18446744073709551615 134541470 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 17948 17521 91 271 0 17674 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 71792

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1559568/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=74560 CPUtime=762.11
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 18841 0 0 0 76145 66 0 0 25 0 1 0 107622358 76349440 18235 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 18640 18235 91 271 0 18366 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 74560

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1556816/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=77380 CPUtime=822.09
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 19541 0 0 0 82140 69 0 0 25 0 1 0 107622358 79237120 18935 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 19345 18935 91 271 0 19071 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 77380

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1554000/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=80136 CPUtime=882.08
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 20220 0 0 0 88136 72 0 0 25 0 1 0 107622358 82059264 19614 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 20034 19614 91 271 0 19760 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 80136

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1551440/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=82732 CPUtime=942.06
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 20879 0 0 0 94132 74 0 0 25 0 1 0 107622358 84717568 20273 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 20683 20273 91 271 0 20409 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 82732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1548752/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=85272 CPUtime=1002.05
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 21537 0 0 0 100129 76 0 0 25 0 1 0 107622358 87318528 20931 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 21318 20931 91 271 0 21044 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 85272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1546320/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=87752 CPUtime=1062.03
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 22147 0 0 0 106124 79 0 0 25 0 1 0 107622358 89858048 21541 1992294400 134512640 135625496 4294956240 18446744073709551615 134538322 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 21938 21541 91 271 0 21664 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 87752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1543888/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=90780 CPUtime=1122.02
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 23047 0 0 0 112120 82 0 0 25 0 1 0 107622358 92958720 22137 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 22695 22137 91 271 0 22421 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 90780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1541328/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=93180 CPUtime=1182
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 23681 0 0 0 118115 85 0 0 25 0 1 0 107622358 95416320 22771 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 23295 22771 91 271 0 23021 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 93180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1540560/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=93984 CPUtime=1200
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 23865 0 0 0 119914 86 0 0 25 0 1 0 107622358 96239616 22955 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 23496 22955 91 271 0 23222 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 93984

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27608
/proc/meminfo: memFree=1540560/2055920 swapFree=4191900/4192956
[pid=27605] ppid=27603 vsize=93984 CPUtime=1200
/proc/27605/stat : 27605 (csat) R 27603 27605 27476 0 -1 4194304 23865 0 0 0 119914 86 0 0 25 0 1 0 107622358 96239616 22955 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/27605/statm: 23496 22955 91 271 0 23222 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 93984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.15
CPU system time (s): 0.880866
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 93984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.880866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23865
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= 2778

runsolver used 0.836872 second user time and 2.51662 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-27 03:31:32
IDJOB=1734658
IDBENCH=71258
IDSOLVER=517
FILE ID=node31/1734658-1240795892
PBS_JOBID= 9187355
Free space on /tmp= 66416 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g4.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734658-1240795892/watcher-1734658-1240795892 -o /tmp/evaluation-result-1734658-1240795892/solver-1734658-1240795892 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1734658-1240795892.cnf

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

MD5SUM BENCH= 3ea4eea040ac494148336825302eb384
RANDOM SEED=459363696

node31.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		: 3000.213
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		: 3000.213
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:       1633208 kB
Buffers:         55344 kB
Cached:         280940 kB
SwapCached:        384 kB
Active:         123144 kB
Inactive:       227536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633208 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          22772 kB
Slab:            57788 kB
Committed_AS:   410932 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-27 03:51:34