Trace number 1521041

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S387386125-069.cnf
MD5SUMb2823982c36e6ccfe58a4082350a85f9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark52.0701
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521041-1238281760/watcher-1521041-1238281760 -o /tmp/evaluation-result-1521041-1238281760/solver-1521041-1238281760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521041-1238281760.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: 1.00 1.00 1.00 2/81 17371
/proc/meminfo: memFree=1101432/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=7224 CPUtime=0
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 140 0 0 0 0 0 0 0 21 0 1 0 705071073 7397376 123 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 1806 130 88 271 0 1532 0

[startup+0.104382 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 17371
/proc/meminfo: memFree=1101432/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=7352 CPUtime=0.09
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 1646 0 0 0 9 0 0 0 22 0 1 0 705071073 7528448 1629 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 1838 1629 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.2014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 17371
/proc/meminfo: memFree=1101432/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=7608 CPUtime=0.18
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 1680 0 0 0 18 0 0 0 22 0 1 0 705071073 7790592 1663 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 1902 1663 90 271 0 1628 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7608

[startup+0.30142 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 17371
/proc/meminfo: memFree=1101432/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=7608 CPUtime=0.29
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 1710 0 0 0 28 1 0 0 23 0 1 0 705071073 7790592 1693 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 1902 1693 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701498 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 17371
/proc/meminfo: memFree=1101432/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=8120 CPUtime=0.69
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 1811 0 0 0 68 1 0 0 25 0 1 0 705071073 8314880 1794 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 2030 1794 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 17372
/proc/meminfo: memFree=1094256/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=8696 CPUtime=1.49
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 1961 0 0 0 148 1 0 0 25 0 1 0 705071073 8904704 1944 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 2174 1944 90 271 0 1900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8696

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 17372
/proc/meminfo: memFree=1093488/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=9508 CPUtime=3.09
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 2174 0 0 0 307 2 0 0 25 0 1 0 705071073 9736192 2157 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 2377 2157 90 271 0 2103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9508

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 17372
/proc/meminfo: memFree=1092080/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=10712 CPUtime=6.29
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 2454 0 0 0 626 3 0 0 25 0 1 0 705071073 10969088 2437 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 2678 2437 90 271 0 2404 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10712

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 17372
/proc/meminfo: memFree=1090416/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=12216 CPUtime=12.68
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 2854 0 0 0 1264 4 0 0 25 0 1 0 705071073 12509184 2796 1992294400 134512640 135625496 4294956240 18446744073709551615 134541540 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 3054 2796 90 271 0 2780 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12216

[startup+25.5013 s]
/proc/loadavg: 1.07 1.02 1.00 2/82 17372
/proc/meminfo: memFree=1088496/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=13864 CPUtime=25.48
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 3304 0 0 0 2541 7 0 0 25 0 1 0 705071073 14196736 3246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 3466 3246 90 271 0 3192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13864

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/82 17372
/proc/meminfo: memFree=1086192/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=16260 CPUtime=51.07
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 3936 0 0 0 5098 9 0 0 25 0 1 0 705071073 16650240 3817 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 4065 3817 90 271 0 3791 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16260

[startup+102.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/82 17372
/proc/meminfo: memFree=1082800/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=19744 CPUtime=102.26
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 4859 0 0 0 10212 14 0 0 25 0 1 0 705071073 20217856 4649 1992294400 134512640 135625496 4294956240 18446744073709551615 134541548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 4936 4649 90 271 0 4662 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19744

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/82 17372
/proc/meminfo: memFree=1080048/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=22312 CPUtime=162.23
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 5538 0 0 0 16204 19 0 0 25 0 1 0 705071073 22847488 5328 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 5578 5328 90 271 0 5304 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22312

[startup+222.307 s]
/proc/loadavg: 1.06 1.04 1.00 2/82 17372
/proc/meminfo: memFree=1077488/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=25320 CPUtime=222.21
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 6302 0 0 0 22198 23 0 0 25 0 1 0 705071073 25927680 5956 1992294400 134512640 135625496 4294956240 18446744073709551615 134538317 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 6330 5956 90 271 0 6056 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25320

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/82 17372
/proc/meminfo: memFree=1075376/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=27196 CPUtime=282.19
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 6817 0 0 0 28191 28 0 0 25 0 1 0 705071073 27848704 6471 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 6799 6471 90 271 0 6525 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27196

[startup+342.303 s]
/proc/loadavg: 1.40 1.13 1.03 2/82 17372
/proc/meminfo: memFree=1073584/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=28872 CPUtime=342.16
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 7266 0 0 0 34185 31 0 0 25 0 1 0 705071073 29564928 6920 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 7218 6920 90 271 0 6944 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 28872

[startup+402.301 s]
/proc/loadavg: 1.26 1.13 1.03 2/82 17372
/proc/meminfo: memFree=1071856/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=30928 CPUtime=402.14
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 7897 0 0 0 40178 36 0 0 25 0 1 0 705071073 31670272 7348 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 7732 7348 90 271 0 7458 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30928

[startup+462.301 s]
/proc/loadavg: 1.17 1.12 1.03 2/82 17372
/proc/meminfo: memFree=1069936/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=32956 CPUtime=462.12
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 8375 0 0 0 46173 39 0 0 25 0 1 0 705071073 33746944 7826 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 8239 7826 90 271 0 7965 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 32956

[startup+522.302 s]
/proc/loadavg: 1.13 1.11 1.03 2/82 17372
/proc/meminfo: memFree=1068272/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=34792 CPUtime=522.09
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 8862 0 0 0 52168 41 0 0 25 0 1 0 705071073 35627008 8313 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 8698 8313 90 271 0 8424 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 34792

[startup+582.301 s]
/proc/loadavg: 1.11 1.11 1.03 2/82 17372
/proc/meminfo: memFree=1066672/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=36308 CPUtime=582.07
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 9245 0 0 0 58164 43 0 0 25 0 1 0 705071073 37179392 8696 1992294400 134512640 135625496 4294956240 18446744073709551615 134541566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 9077 8696 90 271 0 8803 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 36308

[startup+642.301 s]
/proc/loadavg: 1.17 1.12 1.04 2/82 17372
/proc/meminfo: memFree=1065328/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=37692 CPUtime=642.05
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 9579 0 0 0 64159 46 0 0 25 0 1 0 705071073 38596608 9030 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 9423 9030 90 271 0 9149 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 37692

[startup+702.302 s]
/proc/loadavg: 1.22 1.15 1.05 2/82 17372
/proc/meminfo: memFree=1063920/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=39088 CPUtime=702.03
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 9918 0 0 0 70154 49 0 0 25 0 1 0 705071073 40026112 9369 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 9772 9369 90 271 0 9498 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 39088

[startup+762.301 s]
/proc/loadavg: 1.12 1.13 1.05 2/82 17372
/proc/meminfo: memFree=1062768/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=40240 CPUtime=762.01
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 10208 0 0 0 76150 51 0 0 25 0 1 0 705071073 41205760 9659 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 10060 9659 90 271 0 9786 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 40240

[startup+822.301 s]
/proc/loadavg: 1.09 1.12 1.05 2/82 17372
/proc/meminfo: memFree=1061552/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=41436 CPUtime=821.98
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 10500 0 0 0 82145 53 0 0 25 0 1 0 705071073 42430464 9951 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 10359 9951 90 271 0 10085 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 41436

[startup+882.307 s]
/proc/loadavg: 1.03 1.10 1.04 2/82 17372
/proc/meminfo: memFree=1060464/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=42588 CPUtime=881.97
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 10782 0 0 0 88142 55 0 0 25 0 1 0 705071073 43610112 10233 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 10647 10233 90 271 0 10373 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 42588

[startup+942.301 s]
/proc/loadavg: 1.01 1.08 1.04 2/82 17372
/proc/meminfo: memFree=1059504/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=44120 CPUtime=941.93
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 11330 0 0 0 94136 57 0 0 25 0 1 0 705071073 45178880 10477 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 11030 10477 90 271 0 10756 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 44120

[startup+1002.3 s]
/proc/loadavg: 1.05 1.08 1.04 2/82 17372
/proc/meminfo: memFree=1058352/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=45380 CPUtime=1001.91
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 11643 0 0 0 100131 60 0 0 25 0 1 0 705071073 46469120 10790 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 11345 10790 90 271 0 11071 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 45380

[startup+1062.3 s]
/proc/loadavg: 1.02 1.06 1.03 2/82 17372
/proc/meminfo: memFree=1057136/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=46312 CPUtime=1061.9
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 11904 0 0 0 106128 62 0 0 25 0 1 0 705071073 47423488 11051 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 11578 11051 90 271 0 11304 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 46312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.03 2/82 17372
/proc/meminfo: memFree=1055920/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=47928 CPUtime=1121.87
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 12261 0 0 0 112123 64 0 0 25 0 1 0 705071073 49078272 11408 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 11982 11408 90 271 0 11708 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 47928

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.02 2/82 17372
/proc/meminfo: memFree=1054960/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=48568 CPUtime=1181.85
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 12449 0 0 0 118119 66 0 0 25 0 1 0 705071073 49733632 11596 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 12142 11596 90 271 0 11868 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 48568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.03 1.02 2/82 17372
/proc/meminfo: memFree=1054704/2055920 swapFree=4174588/4192956
[pid=17371] ppid=17369 vsize=48832 CPUtime=1200.05
/proc/17371/stat : 17371 (csat) R 17369 17371 16968 0 -1 4194304 12514 0 0 0 119938 67 0 0 25 0 1 0 705071073 50003968 11661 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17371/statm: 12208 11661 90 271 0 11934 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 48832

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.39
CPU system time (s): 0.678896
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 48832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.678896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12514
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= 1
involuntary context switches= 1037

runsolver used 1.47978 second user time and 3.98839 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-29 00:09:20
IDJOB=1521041
IDBENCH=70576
IDSOLVER=517
FILE ID=node88/1521041-1238281760
PBS_JOBID= 9060913
Free space on /tmp= 66476 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S387386125-069.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521041-1238281760/watcher-1521041-1238281760 -o /tmp/evaluation-result-1521041-1238281760/solver-1521041-1238281760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521041-1238281760.cnf

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

MD5SUM BENCH= b2823982c36e6ccfe58a4082350a85f9
RANDOM SEED=946982954

node88.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		: 3000.281
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		: 3000.281
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:       1101912 kB
Buffers:         85144 kB
Cached:         775404 kB
SwapCached:       7608 kB
Active:         152832 kB
Inactive:       717068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1101912 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            68216 kB
Committed_AS:  1774496 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-29 00:29:23