Trace number 1520821

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) 1200.16 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
MD5SUMd14279a52e06a00270e4ece8a857fb4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark280.723
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1520821-1238240363/watcher-1520821-1238240363 -o /tmp/evaluation-result-1520821-1238240363/solver-1520821-1238240363 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520821-1238240363.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 18828
/proc/meminfo: memFree=840240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=2008 CPUtime=0
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 1096699507 2056192 288 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 502 289 86 271 0 228 0

[startup+0.0905001 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 18828
/proc/meminfo: memFree=840240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=4124 CPUtime=0.07
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 1164 0 0 0 7 0 0 0 18 0 1 0 1096699507 4222976 776 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 1031 776 89 271 0 757 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4124

[startup+0.1015 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 18828
/proc/meminfo: memFree=840240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=4420 CPUtime=0.09
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 1329 0 0 0 8 1 0 0 18 0 1 0 1096699507 4526080 793 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 1105 793 89 271 0 831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4420

[startup+0.301522 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 18828
/proc/meminfo: memFree=840240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=11516 CPUtime=0.29
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 3192 0 0 0 27 2 0 0 19 0 1 0 1096699507 11792384 2655 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 2879 2655 91 271 0 2605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11516

[startup+0.701566 s]
/proc/loadavg: 0.99 0.98 0.93 3/64 18828
/proc/meminfo: memFree=840240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=12068 CPUtime=0.69
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 3299 0 0 0 67 2 0 0 22 0 1 0 1096699507 12357632 2762 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 3017 2762 91 271 0 2743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12068

[startup+1.50165 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=829224/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=12728 CPUtime=1.49
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 3482 0 0 0 147 2 0 0 25 0 1 0 1096699507 13033472 2945 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 3182 2945 91 271 0 2908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12728

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=828200/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=13920 CPUtime=3.09
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 3784 0 0 0 306 3 0 0 25 0 1 0 1096699507 14254080 3247 1992294400 134512640 135625496 4294956240 18446744073709551615 134541621 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 3480 3247 91 271 0 3206 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13920

[startup+6.30118 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=825704/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=16300 CPUtime=6.29
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 4382 0 0 0 625 4 0 0 25 0 1 0 1096699507 16691200 3845 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 4075 3845 91 271 0 3801 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16300

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=820840/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=21072 CPUtime=12.69
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 5548 0 0 0 1263 6 0 0 25 0 1 0 1096699507 21577728 5011 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 5268 5011 91 271 0 4994 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21072

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=811304/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=30168 CPUtime=25.48
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 7836 0 0 0 2537 11 0 0 25 0 1 0 1096699507 30892032 7299 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 7542 7299 91 271 0 7268 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30168

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=794088/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=47628 CPUtime=51.07
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 12187 0 0 0 5089 18 0 0 25 0 1 0 1096699507 48771072 11650 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 11907 11650 91 271 0 11633 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47628

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=764328/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=76932 CPUtime=102.27
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 19518 0 0 0 10197 30 0 0 25 0 1 0 1096699507 78778368 18981 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 19233 18981 91 271 0 18959 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76932

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=729384/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=112076 CPUtime=162.25
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 28320 0 0 0 16182 43 0 0 25 0 1 0 1096699507 114765824 27783 1992294400 134512640 135625496 4294956240 18446744073709551615 134516934 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 28019 27783 91 271 0 27745 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 112076

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=700840/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=140296 CPUtime=222.23
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 35360 0 0 0 22170 53 0 0 25 0 1 0 1096699507 143663104 34823 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 35074 34823 91 271 0 34800 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140296

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=675240/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=166340 CPUtime=282.22
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 41937 0 0 0 28159 63 0 0 25 0 1 0 1096699507 170332160 41264 1992294400 134512640 135625496 4294956240 18446744073709551615 134530498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 41585 41264 91 271 0 41311 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 166340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=652968/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=188224 CPUtime=342.2
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 47434 0 0 0 34148 72 0 0 25 0 1 0 1096699507 192741376 46761 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 47056 46761 91 271 0 46782 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 188224

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=631080/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=210056 CPUtime=402.18
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 52938 0 0 0 40137 81 0 0 25 0 1 0 1096699507 215097344 52265 1992294400 134512640 135625496 4294956240 18446744073709551615 134522403 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 52514 52265 91 271 0 52240 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 210056

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=608040/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=232788 CPUtime=462.17
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 58639 0 0 0 46127 90 0 0 25 0 1 0 1096699507 238374912 57966 1992294400 134512640 135625496 4294956240 18446744073709551615 134530520 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 58197 57966 91 271 0 57923 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 232788

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=583784/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=257804 CPUtime=522.15
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 64985 0 0 0 52117 98 0 0 25 0 1 0 1096699507 263991296 64109 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 64451 64109 91 271 0 64177 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 257804

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=561704/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=279612 CPUtime=582.14
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 70449 0 0 0 58108 106 0 0 25 0 1 0 1096699507 286322688 69573 1992294400 134512640 135625496 4294956240 18446744073709551615 134538490 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 69903 69573 91 271 0 69629 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 279612

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=544296/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=296596 CPUtime=642.13
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 74740 0 0 0 64100 113 0 0 25 0 1 0 1096699507 303714304 73864 1992294400 134512640 135625496 4294956240 18446744073709551615 134541616 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 74149 73864 91 271 0 73875 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 296596

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=527528/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=313576 CPUtime=702.11
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 78995 0 0 0 70091 120 0 0 25 0 1 0 1096699507 321101824 78119 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 78394 78119 91 271 0 78120 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 313576

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=511912/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=328960 CPUtime=762.1
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 82841 0 0 0 76083 127 0 0 25 0 1 0 1096699507 336855040 81965 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 82240 81965 91 271 0 81966 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 328960

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=496488/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=344364 CPUtime=822.08
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 86717 0 0 0 82073 135 0 0 25 0 1 0 1096699507 352628736 85841 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 86091 85841 91 271 0 85817 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 344364

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=475624/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=365564 CPUtime=882.07
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 92182 0 0 0 88062 145 0 0 25 0 1 0 1096699507 374337536 91002 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 91391 91002 91 271 0 91117 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 365564

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=457000/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=384224 CPUtime=942.05
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 96867 0 0 0 94053 152 0 0 25 0 1 0 1096699507 393445376 95687 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 96056 95687 91 271 0 95782 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 384224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=443048/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=397904 CPUtime=1002.03
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 100308 0 0 0 100046 157 0 0 25 0 1 0 1096699507 407453696 99128 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 99476 99128 91 271 0 99202 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 397904

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=429864/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=411312 CPUtime=1062.01
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 103655 0 0 0 106039 162 0 0 25 0 1 0 1096699507 421183488 102475 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 102828 102475 91 271 0 102554 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 411312

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=414312/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=426600 CPUtime=1122
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 107492 0 0 0 112033 167 0 0 25 0 1 0 1096699507 436838400 106312 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 106650 106312 91 271 0 106376 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 426600

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=401640/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=439344 CPUtime=1181.98
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 110699 0 0 0 118022 176 0 0 25 0 1 0 1096699507 449888256 109519 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 109836 109519 91 271 0 109562 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 439344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 18829
/proc/meminfo: memFree=397288/2055920 swapFree=4172472/4192956
[pid=18828] ppid=18826 vsize=443444 CPUtime=1200.08
/proc/18828/stat : 18828 (csat) R 18826 18828 18699 0 -1 4194304 111732 0 0 0 119830 178 0 0 25 0 1 0 1096699507 454086656 110552 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18828/statm: 110861 110552 91 271 0 110587 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 443444

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): 1200.47
CPU time (s): 1200.16
CPU user time (s): 1198.31
CPU system time (s): 1.84872
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 443444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.84872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111732
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= 1026

runsolver used 1.05484 second user time and 2.77458 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-28 12:39:23
IDJOB=1520821
IDBENCH=70356
IDSOLVER=517
FILE ID=node37/1520821-1238240363
PBS_JOBID= 9060716
Free space on /tmp= 66424 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520821-1238240363/watcher-1520821-1238240363 -o /tmp/evaluation-result-1520821-1238240363/solver-1520821-1238240363 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520821-1238240363.cnf

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

MD5SUM BENCH= d14279a52e06a00270e4ece8a857fb4f
RANDOM SEED=1907253695

node37.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:        840720 kB
Buffers:        102632 kB
Cached:        1005096 kB
SwapCached:      14544 kB
Active:         314212 kB
Inactive:       809532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        840720 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          18744 kB
Slab:            77528 kB
Committed_AS:  2802848 kB
PageTables:       1384 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= 66420 MiB
End job on node37 at 2009-03-28 12:59:25