Trace number 1520897

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
MD5SUMc089a210f28b730c7ed75b9093204955
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036994
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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-1520897-1238254725/watcher-1520897-1238254725 -o /tmp/evaluation-result-1520897-1238254725/solver-1520897-1238254725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520897-1238254725.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 3/70 28090
/proc/meminfo: memFree=893072/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=1528 CPUtime=0
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1098135120 1564672 136 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 382 136 88 271 0 108 0

[startup+0.0242939 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 28090
/proc/meminfo: memFree=893072/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=7384 CPUtime=0.01
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 1620 0 0 0 1 0 0 0 18 0 1 0 1098135120 7561216 1603 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 1846 1603 90 271 0 1572 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7384

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 28090
/proc/meminfo: memFree=893072/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=7384 CPUtime=0.09
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 1649 0 0 0 9 0 0 0 18 0 1 0 1098135120 7561216 1632 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 1846 1632 90 271 0 1572 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.301343 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 28090
/proc/meminfo: memFree=893072/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=7768 CPUtime=0.29
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 1724 0 0 0 28 1 0 0 19 0 1 0 1098135120 7954432 1707 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 1942 1707 90 271 0 1668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7768

[startup+0.701416 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 28090
/proc/meminfo: memFree=893072/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=8160 CPUtime=0.69
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 1841 0 0 0 68 1 0 0 22 0 1 0 1098135120 8355840 1824 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 2040 1824 90 271 0 1766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8160

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=885832/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=8860 CPUtime=1.49
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 1996 0 0 0 148 1 0 0 25 0 1 0 1098135120 9072640 1979 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 2215 1979 90 271 0 1941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8860

[startup+3.10185 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=884936/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=9712 CPUtime=3.09
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 2199 0 0 0 307 2 0 0 25 0 1 0 1098135120 9945088 2182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 2428 2182 90 271 0 2154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9712

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=883720/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=10652 CPUtime=6.29
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 2448 0 0 0 626 3 0 0 25 0 1 0 1098135120 10907648 2431 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 2663 2431 90 271 0 2389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10652

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=882056/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=12036 CPUtime=12.69
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 2831 0 0 0 1264 5 0 0 25 0 1 0 1098135120 12324864 2773 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 3009 2773 90 271 0 2735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12036

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=880328/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=13788 CPUtime=25.48
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 3267 0 0 0 2541 7 0 0 25 0 1 0 1098135120 14118912 3209 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 3447 3209 90 271 0 3173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13788

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=878216/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=15956 CPUtime=51.07
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 3838 0 0 0 5097 10 0 0 25 0 1 0 1098135120 16338944 3719 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 3989 3719 90 271 0 3715 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15956

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=874888/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=19336 CPUtime=102.26
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 4741 0 0 0 10211 15 0 0 25 0 1 0 1098135120 19800064 4531 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 4834 4531 90 271 0 4560 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19336

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=872328/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=21840 CPUtime=162.24
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 5381 0 0 0 16204 20 0 0 25 0 1 0 1098135120 22364160 5171 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 5460 5171 90 271 0 5186 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21840

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28091
/proc/meminfo: memFree=869960/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=24420 CPUtime=222.21
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 6089 0 0 0 22197 24 0 0 25 0 1 0 1098135120 25006080 5743 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 6105 5743 90 271 0 5831 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24420

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=867976/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=26376 CPUtime=282.19
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 6575 0 0 0 28192 27 0 0 25 0 1 0 1098135120 27009024 6229 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 6594 6229 90 271 0 6320 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=866312/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=27888 CPUtime=342.17
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 6985 0 0 0 34187 30 0 0 25 0 1 0 1098135120 28557312 6639 1992294400 134512640 135625496 4294956240 18446744073709551615 134541056 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 6972 6639 90 271 0 6698 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=864648/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=29740 CPUtime=402.15
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 7410 0 0 0 40181 34 0 0 25 0 1 0 1098135120 30453760 7064 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 7435 7064 90 271 0 7161 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29740

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=863304/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=31364 CPUtime=462.12
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 7949 0 0 0 46176 36 0 0 25 0 1 0 1098135120 32116736 7400 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 7841 7400 90 271 0 7567 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31364

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=862088/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=32636 CPUtime=522.1
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 8278 0 0 0 52172 38 0 0 25 0 1 0 1098135120 33419264 7729 1992294400 134512640 135625496 4294956240 18446744073709551615 134541832 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 8159 7729 90 271 0 7885 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 32636

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=860232/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=34576 CPUtime=582.09
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 8727 0 0 0 58168 41 0 0 25 0 1 0 1098135120 35405824 8178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 8644 8178 90 271 0 8370 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34576

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=858888/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=35968 CPUtime=642.07
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 9067 0 0 0 64163 44 0 0 25 0 1 0 1098135120 36831232 8518 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 8992 8518 90 271 0 8718 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 35968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=857736/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=37184 CPUtime=702.04
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 9357 0 0 0 70158 46 0 0 25 0 1 0 1098135120 38076416 8808 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 9296 8808 90 271 0 9022 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 37184

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=856456/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=38348 CPUtime=762.03
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 9671 0 0 0 76154 49 0 0 25 0 1 0 1098135120 39268352 9122 1992294400 134512640 135625496 4294956240 18446744073709551615 134529031 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 9587 9122 90 271 0 9313 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 38348

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=855240/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=39492 CPUtime=822
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 9985 0 0 0 82148 52 0 0 25 0 1 0 1098135120 40439808 9436 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 9873 9436 90 271 0 9599 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 39492

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=854152/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=40388 CPUtime=881.98
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 10241 0 0 0 88143 55 0 0 25 0 1 0 1098135120 41357312 9692 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 10097 9692 90 271 0 9823 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 40388

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=853000/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=41736 CPUtime=941.95
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 10521 0 0 0 94138 57 0 0 25 0 1 0 1098135120 42737664 9972 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 10434 9972 90 271 0 10160 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 41736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=851848/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=43220 CPUtime=1001.93
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11049 0 0 0 100133 60 0 0 25 0 1 0 1098135120 44257280 10196 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 10805 10196 90 271 0 10531 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 43220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=851208/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=44084 CPUtime=1061.91
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11299 0 0 0 106129 62 0 0 25 0 1 0 1098135120 45142016 10446 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 11021 10446 90 271 0 10747 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 44084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=849864/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=45508 CPUtime=1121.89
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11622 0 0 0 112125 64 0 0 25 0 1 0 1098135120 46600192 10769 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 11377 10769 90 271 0 11103 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 45508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=848904/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=46352 CPUtime=1181.87
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11853 0 0 0 118121 66 0 0 25 0 1 0 1098135120 47464448 11000 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 11588 11000 90 271 0 11314 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 46352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 28093
/proc/meminfo: memFree=848648/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=46616 CPUtime=1200.06
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11913 0 0 0 119939 67 0 0 25 0 1 0 1098135120 47734784 11060 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 11654 11060 90 271 0 11380 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46616

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 2/71 28093
/proc/meminfo: memFree=848648/2055920 swapFree=4170584/4192956
[pid=28090] ppid=28088 vsize=46616 CPUtime=1200.06
/proc/28090/stat : 28090 (csat) R 28088 28090 27998 0 -1 4194304 11913 0 0 0 119939 67 0 0 25 0 1 0 1098135120 47734784 11060 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28090/statm: 11654 11060 90 271 0 11380 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.4
CPU system time (s): 0.683896
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 46616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.4
system time used= 0.683896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11913
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= 820

runsolver used 1.01984 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-28 16:38:45
IDJOB=1520897
IDBENCH=70432
IDSOLVER=517
FILE ID=node45/1520897-1238254725
PBS_JOBID= 9060825
Free space on /tmp= 66336 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520897-1238254725/watcher-1520897-1238254725 -o /tmp/evaluation-result-1520897-1238254725/solver-1520897-1238254725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520897-1238254725.cnf

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

MD5SUM BENCH= c089a210f28b730c7ed75b9093204955
RANDOM SEED=959008449

node45.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		: 3000.285
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		: 3000.285
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:        893488 kB
Buffers:         91600 kB
Cached:         969856 kB
SwapCached:      11516 kB
Active:         155692 kB
Inactive:       918776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893488 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1388 kB
Writeback:           0 kB
Mapped:          18624 kB
Slab:            73324 kB
Committed_AS:  2502264 kB
PageTables:       1900 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= 66336 MiB
End job on node45 at 2009-03-28 16:58:47