Trace number 1520778

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) 1200.12 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
MD5SUM6ee4600065a8b5657c5266726ecbe863
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.1135
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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-1520778-1238234591/watcher-1520778-1238234591 -o /tmp/evaluation-result-1520778-1238234591/solver-1520778-1238234591 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520778-1238234591.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: 0.91 0.97 0.96 3/66 28532
/proc/meminfo: memFree=995112/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=2008 CPUtime=0
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 1096122090 2056192 289 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 502 289 86 271 0 228 0

[startup+0.092748 s]
/proc/loadavg: 0.91 0.97 0.96 3/66 28532
/proc/meminfo: memFree=995112/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=9080 CPUtime=0.08
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 2253 0 0 0 8 0 0 0 18 0 1 0 1096122090 9297920 2036 1992294400 134512640 135625496 4294956240 18446744073709551615 134540034 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 2270 2036 91 271 0 1996 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9080

[startup+0.102749 s]
/proc/loadavg: 0.91 0.97 0.96 3/66 28532
/proc/meminfo: memFree=995112/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=9080 CPUtime=0.09
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 2264 0 0 0 9 0 0 0 18 0 1 0 1096122090 9297920 2047 1992294400 134512640 135625496 4294956240 18446744073709551615 134540232 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 2270 2047 91 271 0 1996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9080

[startup+0.301775 s]
/proc/loadavg: 0.91 0.97 0.96 3/66 28532
/proc/meminfo: memFree=995112/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=9476 CPUtime=0.29
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 2344 0 0 0 29 0 0 0 19 0 1 0 1096122090 9703424 2127 1992294400 134512640 135625496 4294956240 18446744073709551615 134530064 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 2369 2127 91 271 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9476

[startup+0.701827 s]
/proc/loadavg: 0.91 0.97 0.96 3/66 28532
/proc/meminfo: memFree=995112/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=10004 CPUtime=0.69
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 2481 0 0 0 68 1 0 0 22 0 1 0 1096122090 10244096 2264 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 2501 2264 91 271 0 2227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10004

[startup+1.50193 s]
/proc/loadavg: 0.91 0.97 0.96 2/67 28533
/proc/meminfo: memFree=985952/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=11060 CPUtime=1.49
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 2739 0 0 0 148 1 0 0 25 0 1 0 1096122090 11325440 2522 1992294400 134512640 135625496 4294956240 18446744073709551615 134541860 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 2765 2522 91 271 0 2491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11060

[startup+3.10114 s]
/proc/loadavg: 0.91 0.97 0.96 2/67 28533
/proc/meminfo: memFree=984416/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=12908 CPUtime=3.09
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 3227 0 0 0 307 2 0 0 25 0 1 0 1096122090 13217792 3010 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 3227 3010 91 271 0 2953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12908

[startup+6.30155 s]
/proc/loadavg: 0.92 0.97 0.96 2/67 28533
/proc/meminfo: memFree=980640/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=16340 CPUtime=6.29
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 4087 0 0 0 625 4 0 0 25 0 1 0 1096122090 16732160 3870 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 4085 3870 91 271 0 3811 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16340

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.96 2/67 28533
/proc/meminfo: memFree=974048/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=22684 CPUtime=12.68
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 5638 0 0 0 1261 7 0 0 25 0 1 0 1096122090 23228416 5421 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 5671 5421 91 271 0 5397 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22684

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.96 2/67 28533
/proc/meminfo: memFree=963104/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=33064 CPUtime=25.48
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 8242 0 0 0 2536 12 0 0 25 0 1 0 1096122090 33857536 8025 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 8266 8025 91 271 0 7992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33064

[startup+51.1023 s]
/proc/loadavg: 0.96 0.97 0.96 2/67 28533
/proc/meminfo: memFree=946592/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=49636 CPUtime=51.08
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 12407 0 0 0 5088 20 0 0 25 0 1 0 1096122090 50827264 12190 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 12409 12190 91 271 0 12135 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49636

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.96 2/67 28533
/proc/meminfo: memFree=920544/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=75536 CPUtime=102.27
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 18908 0 0 0 10197 30 0 0 25 0 1 0 1096122090 77348864 18600 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 18884 18600 91 271 0 18610 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 75536

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=896736/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=99428 CPUtime=162.24
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 24916 0 0 0 16181 43 0 0 25 0 1 0 1096122090 101814272 24608 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 24857 24608 91 271 0 24583 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99428

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=876512/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=119364 CPUtime=222.23
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 30023 0 0 0 22167 56 0 0 25 0 1 0 1096122090 122228736 29579 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 29841 29579 91 271 0 29567 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 119364

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=858592/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=137328 CPUtime=282.21
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 34537 0 0 0 28155 66 0 0 25 0 1 0 1096122090 140623872 34093 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 34332 34093 91 271 0 34058 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 137328

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=840992/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=155044 CPUtime=342.2
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 39083 0 0 0 34146 74 0 0 25 0 1 0 1096122090 158765056 38436 1992294400 134512640 135625496 4294956240 18446744073709551615 134541146 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 38761 38436 91 271 0 38487 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 155044

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=825760/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=170368 CPUtime=402.18
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 42933 0 0 0 40135 83 0 0 25 0 1 0 1096122090 174456832 42286 1992294400 134512640 135625496 4294956240 18446744073709551615 134540791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 42592 42286 91 271 0 42318 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 170368

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=812704/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=183184 CPUtime=462.16
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 46149 0 0 0 46127 89 0 0 25 0 1 0 1096122090 187580416 45502 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 45796 45502 91 271 0 45522 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 183184

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=799264/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=196664 CPUtime=522.14
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 49528 0 0 0 52117 97 0 0 25 0 1 0 1096122090 201383936 48881 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 49166 48881 91 271 0 48892 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 196664

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=787424/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=208284 CPUtime=582.13
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 52458 0 0 0 58108 105 0 0 25 0 1 0 1096122090 213282816 51811 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 52071 51811 91 271 0 51797 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 208284

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 28533
/proc/meminfo: memFree=776544/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=218980 CPUtime=642.11
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 55142 0 0 0 64100 111 0 0 25 0 1 0 1096122090 224235520 54495 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 54745 54495 91 271 0 54471 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 218980

[startup+702.302 s]
/proc/loadavg: 1.05 0.99 0.97 2/67 28533
/proc/meminfo: memFree=764192/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=231868 CPUtime=702.09
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 58551 0 0 0 70091 118 0 0 25 0 1 0 1096122090 237432832 57600 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 57967 57600 91 271 0 57693 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 231868

[startup+762.305 s]
/proc/loadavg: 1.07 1.00 0.97 2/67 28533
/proc/meminfo: memFree=751648/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=244144 CPUtime=762.08
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 61643 0 0 0 76082 126 0 0 25 0 1 0 1096122090 250003456 60692 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 61036 60692 91 271 0 60762 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 244144

[startup+822.301 s]
/proc/loadavg: 1.07 1.01 0.98 2/67 28533
/proc/meminfo: memFree=741856/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=253912 CPUtime=822.06
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 64091 0 0 0 82075 131 0 0 25 0 1 0 1096122090 260005888 63140 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 63478 63140 91 271 0 63204 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 253912

[startup+882.302 s]
/proc/loadavg: 1.07 1.02 0.98 2/67 28533
/proc/meminfo: memFree=731872/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=263680 CPUtime=882.05
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 66553 0 0 0 88066 139 0 0 25 0 1 0 1096122090 270008320 65602 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 65920 65602 91 271 0 65646 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 263680

[startup+942.302 s]
/proc/loadavg: 1.06 1.03 0.99 2/67 28533
/proc/meminfo: memFree=722080/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=273464 CPUtime=942.02
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 69010 0 0 0 94057 145 0 0 25 0 1 0 1096122090 280027136 68059 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 68366 68059 91 271 0 68092 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 273464

[startup+1002.3 s]
/proc/loadavg: 1.02 1.02 0.99 2/67 28533
/proc/meminfo: memFree=713568/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=281784 CPUtime=1002.01
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 71107 0 0 0 100051 150 0 0 25 0 1 0 1096122090 288546816 70156 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 70446 70156 91 271 0 70172 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 281784

[startup+1062.3 s]
/proc/loadavg: 1.04 1.03 1.00 2/67 28533
/proc/meminfo: memFree=705440/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=289972 CPUtime=1061.99
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 73149 0 0 0 106044 155 0 0 25 0 1 0 1096122090 296931328 72198 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 72493 72198 91 271 0 72219 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 289972

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 28533
/proc/meminfo: memFree=695648/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=299612 CPUtime=1121.98
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 75580 0 0 0 112038 160 0 0 25 0 1 0 1096122090 306802688 74629 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 74903 74629 91 271 0 74629 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 299612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 28533
/proc/meminfo: memFree=685536/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=309784 CPUtime=1181.96
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 78134 0 0 0 118030 166 0 0 25 0 1 0 1096122090 317218816 77183 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 77446 77183 91 271 0 77172 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 309784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 28533
/proc/meminfo: memFree=682208/2055920 swapFree=4176412/4192956
[pid=28532] ppid=28530 vsize=312820 CPUtime=1200.06
/proc/28532/stat : 28532 (csat) R 28530 28532 28115 0 -1 4194304 78910 0 0 0 119838 168 0 0 25 0 1 0 1096122090 320327680 77959 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28532/statm: 78205 77959 91 271 0 77931 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 312820

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1198.39
CPU system time (s): 1.73274
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 312820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.73274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78910
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= 2596

runsolver used 1.03384 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-28 11:03:11
IDJOB=1520778
IDBENCH=70313
IDSOLVER=517
FILE ID=node40/1520778-1238234591
PBS_JOBID= 9060607
Free space on /tmp= 63504 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520778-1238234591/watcher-1520778-1238234591 -o /tmp/evaluation-result-1520778-1238234591/solver-1520778-1238234591 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520778-1238234591.cnf

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

MD5SUM BENCH= 6ee4600065a8b5657c5266726ecbe863
RANDOM SEED=515256094

node40.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		: 3000.232
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		: 3000.232
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:        995528 kB
Buffers:         68912 kB
Cached:         896652 kB
SwapCached:       9624 kB
Active:         106352 kB
Inactive:       870528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995528 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          17128 kB
Slab:            69484 kB
Committed_AS:  2664120 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-28 11:23:14