Trace number 1520810

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) 1200.17 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1520810-1238238051/watcher-1520810-1238238051 -o /tmp/evaluation-result-1520810-1238238051/solver-1520810-1238238051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1520810-1238238051.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 0.95 0.98 3/65 5138
/proc/meminfo: memFree=1351584/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=2008 CPUtime=0
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 1096467383 2056192 281 1992294400 134512640 135625496 4294956240 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 502 287 86 271 0 228 0

[startup+0.0491391 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 5138
/proc/meminfo: memFree=1351584/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=3692 CPUtime=0.04
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 1022 0 0 0 4 0 0 0 18 0 1 0 1096467383 3780608 634 1992294400 134512640 135625496 4294956240 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 923 634 89 271 0 649 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3692

[startup+0.101146 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 5138
/proc/meminfo: memFree=1351584/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=4220 CPUtime=0.09
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 1288 0 0 0 9 0 0 0 18 0 1 0 1096467383 4321280 768 1992294400 134512640 135625496 4294956240 18446744073709551615 134538696 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 1055 768 89 271 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4220

[startup+0.301181 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 5138
/proc/meminfo: memFree=1351584/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=11316 CPUtime=0.29
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 3096 0 0 0 29 0 0 0 19 0 1 0 1096467383 11587584 2575 1992294400 134512640 135625496 4294956240 18446744073709551615 134541500 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 2829 2575 91 271 0 2555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11316

[startup+0.701253 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 5138
/proc/meminfo: memFree=1351584/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=11712 CPUtime=0.69
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 3193 0 0 0 69 0 0 0 22 0 1 0 1096467383 11993088 2672 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 2928 2672 91 271 0 2654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11712

[startup+1.50139 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 5139
/proc/meminfo: memFree=1340888/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=12508 CPUtime=1.49
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 3384 0 0 0 148 1 0 0 25 0 1 0 1096467383 12808192 2863 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 3127 2863 91 271 0 2853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12508

[startup+3.10168 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 5139
/proc/meminfo: memFree=1339736/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=13704 CPUtime=3.09
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 3713 0 0 0 307 2 0 0 25 0 1 0 1096467383 14032896 3192 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 3426 3192 91 271 0 3152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13704

[startup+6.30125 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 5139
/proc/meminfo: memFree=1337176/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=16348 CPUtime=6.29
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 4354 0 0 0 626 3 0 0 25 0 1 0 1096467383 16740352 3833 1992294400 134512640 135625496 4294956240 18446744073709551615 134516960 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 4087 3833 91 271 0 3813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16348

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 5145
/proc/meminfo: memFree=1331672/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=21396 CPUtime=12.68
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 5624 0 0 0 1263 5 0 0 25 0 1 0 1096467383 21909504 5103 1992294400 134512640 135625496 4294956240 18446744073709551615 134541880 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 5349 5103 91 271 0 5075 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21396

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 5145
/proc/meminfo: memFree=1322328/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=30504 CPUtime=25.48
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 7883 0 0 0 2539 9 0 0 25 0 1 0 1096467383 31236096 7362 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 7626 7362 91 271 0 7352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30504

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 5145
/proc/meminfo: memFree=1305560/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=47340 CPUtime=51.07
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 12106 0 0 0 5090 17 0 0 25 0 1 0 1096467383 48476160 11585 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 11835 11585 91 271 0 11561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47340

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 5145
/proc/meminfo: memFree=1277016/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=75680 CPUtime=102.26
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 19155 0 0 0 10196 30 0 0 25 0 1 0 1096467383 77496320 18634 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 18920 18634 91 271 0 18646 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 75680

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1244312/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=108624 CPUtime=162.24
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 27375 0 0 0 16182 42 0 0 25 0 1 0 1096467383 111230976 26854 1992294400 134512640 135625496 4294956240 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 27156 26855 91 271 0 26882 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1218392/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=134080 CPUtime=222.21
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 33779 0 0 0 22166 55 0 0 25 0 1 0 1096467383 137297920 33258 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 33520 33258 91 271 0 33246 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 134080

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1194200/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=158632 CPUtime=282.19
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 39997 0 0 0 28154 65 0 0 25 0 1 0 1096467383 162439168 39340 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 39658 39340 91 271 0 39384 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 158632

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1171416/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=181212 CPUtime=342.17
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 45665 0 0 0 34141 76 0 0 25 0 1 0 1096467383 185561088 45008 1992294400 134512640 135625496 4294956240 18446744073709551615 134541377 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 45303 45008 91 271 0 45029 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 181212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1148376/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=204196 CPUtime=402.15
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 51447 0 0 0 40131 84 0 0 25 0 1 0 1096467383 209096704 50790 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 51049 50790 91 271 0 50775 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 204196

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1124376/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=228240 CPUtime=462.14
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 57586 0 0 0 46122 92 0 0 25 0 1 0 1096467383 233717760 56726 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 57060 56726 91 271 0 56786 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 228240

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1103896/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=248856 CPUtime=522.11
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 62751 0 0 0 52113 98 0 0 25 0 1 0 1096467383 254828544 61891 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 62214 61891 91 271 0 61940 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 248856

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1086744/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=265792 CPUtime=582.1
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 66996 0 0 0 58103 107 0 0 25 0 1 0 1096467383 272171008 66136 1992294400 134512640 135625496 4294956240 18446744073709551615 134541256 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 66448 66136 91 271 0 66174 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 265792

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1070552/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=281712 CPUtime=642.08
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 70981 0 0 0 64094 114 0 0 25 0 1 0 1096467383 288473088 70121 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 70428 70121 91 271 0 70154 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 281712

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1053464/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=298716 CPUtime=702.05
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 75259 0 0 0 70084 121 0 0 25 0 1 0 1096467383 305885184 74399 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 74679 74399 91 271 0 74405 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 298716

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1038872/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=313140 CPUtime=762.04
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 78875 0 0 0 76075 129 0 0 25 0 1 0 1096467383 320655360 78015 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 78285 78015 91 271 0 78011 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 313140

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1023128/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=329068 CPUtime=822.01
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 82870 0 0 0 82066 135 0 0 25 0 1 0 1096467383 336965632 82010 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 82267 82010 91 271 0 81993 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 329068

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=1005336/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=347076 CPUtime=882
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 87549 0 0 0 88058 142 0 0 25 0 1 0 1096467383 355405824 86385 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 86769 86385 91 271 0 86495 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 347076

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=991960/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=360604 CPUtime=941.97
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 90934 0 0 0 94049 148 0 0 25 0 1 0 1096467383 369258496 89770 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 90151 89770 91 271 0 89877 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 360604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=978776/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=373440 CPUtime=1001.95
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 94175 0 0 0 100041 154 0 0 25 0 1 0 1096467383 382402560 93011 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 93360 93011 91 271 0 93086 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 373440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=965400/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=386956 CPUtime=1061.93
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 97559 0 0 0 106032 161 0 0 25 0 1 0 1096467383 396242944 96395 1992294400 134512640 135625496 4294956240 18446744073709551615 134540770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 96739 96395 91 271 0 96465 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 386956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=953304/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=398876 CPUtime=1121.91
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 100539 0 0 0 112024 167 0 0 25 0 1 0 1096467383 408449024 99375 1992294400 134512640 135625496 4294956240 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 99719 99375 91 271 0 99445 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 398876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=940696/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=411480 CPUtime=1181.89
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 103710 0 0 0 118015 174 0 0 25 0 1 0 1096467383 421355520 102546 1992294400 134512640 135625496 4294956240 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 102870 102546 91 271 0 102596 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 411480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=936984/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=415056 CPUtime=1200.09
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 104596 0 0 0 119833 176 0 0 25 0 1 0 1096467383 425017344 103432 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 103764 103432 91 271 0 103490 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 415056

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: 0.99 0.97 0.98 2/66 5145
/proc/meminfo: memFree=936984/2055920 swapFree=4177692/4192956
[pid=5138] ppid=5136 vsize=415056 CPUtime=1200.09
/proc/5138/stat : 5138 (csat) R 5136 5138 5071 0 -1 4194304 104596 0 0 0 119833 176 0 0 25 0 1 0 1096467383 425017344 103432 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/5138/statm: 103764 103432 91 271 0 103490 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 415056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.17
CPU user time (s): 1198.34
CPU system time (s): 1.83672
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 415056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.34
system time used= 1.83672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104596
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= 1280

runsolver used 1.27281 second user time and 2.83557 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 12:00:51
IDJOB=1520810
IDBENCH=70345
IDSOLVER=517
FILE ID=node56/1520810-1238238051
PBS_JOBID= 9060729
Free space on /tmp= 103012 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520810-1238238051/watcher-1520810-1238238051 -o /tmp/evaluation-result-1520810-1238238051/solver-1520810-1238238051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1520810-1238238051.cnf

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=1664621233

node56.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		: 3000.256
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		: 3000.256
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:       1352000 kB
Buffers:         92496 kB
Cached:         517128 kB
SwapCached:       9040 kB
Active:         130032 kB
Inactive:       490048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352000 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            69724 kB
Committed_AS:  2484512 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 12:20:54