Trace number 1524386

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
CircUs 2009-03-23? (TO) 1200.1 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1858385213-060.cnf
MD5SUM769b1d78f1df1ca341c4fa4a9e3927fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.075988
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.04	c Eliminate time :       0.04

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-1524386-1238476184/watcher-1524386-1238476184 -o /tmp/evaluation-result-1524386-1238476184/solver-1524386-1238476184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524386-1238476184.cnf -t 1200 

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 3/64 13216
/proc/meminfo: memFree=1240176/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=1444 CPUtime=0
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 120000 1120284510 1478656 144 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 361 146 70 173 0 186 0

[startup+0.09099 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13216
/proc/meminfo: memFree=1240176/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=1968 CPUtime=0.08
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 307 0 0 0 8 0 0 0 18 0 1 120000 1120284510 2015232 291 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 492 291 90 173 0 317 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1968

[startup+0.10299 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13216
/proc/meminfo: memFree=1240176/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=1968 CPUtime=0.09
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 314 0 0 0 9 0 0 0 18 0 1 120000 1120284510 2015232 298 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 492 298 90 173 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1968

[startup+0.302025 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13216
/proc/meminfo: memFree=1240176/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=2100 CPUtime=0.29
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 351 0 0 0 29 0 0 0 19 0 1 120000 1120284510 2150400 335 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 525 335 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.702093 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13216
/proc/meminfo: memFree=1240176/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=2368 CPUtime=0.69
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 409 0 0 0 69 0 0 0 23 0 1 120000 1120284510 2424832 393 1992294400 134512640 135224549 4294956208 18446744073709551615 134617378 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 592 393 90 173 0 417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2368

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1238760/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=2632 CPUtime=1.49
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 120000 1120284510 2695168 487 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 658 487 90 173 0 483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2632

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1238120/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=3308 CPUtime=3.09
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 658 0 0 0 309 0 0 0 25 0 1 120000 1120284510 3387392 642 1992294400 134512640 135224549 4294956208 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 827 642 90 173 0 652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3308

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1237224/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=4112 CPUtime=6.29
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 866 0 0 0 629 0 0 0 25 0 1 120000 1120284510 4210688 850 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 1028 850 90 173 0 853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1235944/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=5300 CPUtime=12.69
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 1129 0 0 0 1268 1 0 0 25 0 1 120000 1120284510 5427200 1113 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 1325 1113 90 173 0 1150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5300

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1234664/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=6644 CPUtime=25.48
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 1460 0 0 0 2547 1 0 0 25 0 1 120000 1120284510 6803456 1444 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 1661 1444 90 173 0 1486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6644

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1233128/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=8520 CPUtime=51.07
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 1928 0 0 0 5105 2 0 0 25 0 1 120000 1120284510 8724480 1879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 2130 1879 90 173 0 1955 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8520

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1230760/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=10708 CPUtime=102.25
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 2442 0 0 0 10223 2 0 0 25 0 1 120000 1120284510 10964992 2393 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 2677 2393 90 173 0 2502 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10708

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1228648/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=13032 CPUtime=162.22
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 3031 0 0 0 16219 3 0 0 25 0 1 120000 1120284510 13344768 2917 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 3258 2917 90 173 0 3083 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13032

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1227496/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=14340 CPUtime=222.19
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 3325 0 0 0 22216 3 0 0 25 0 1 120000 1120284510 14684160 3211 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 3585 3211 90 173 0 3410 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 14340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1226472/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=15588 CPUtime=282.15
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 3613 0 0 0 28212 3 0 0 25 0 1 120000 1120284510 15962112 3499 1992294400 134512640 135224549 4294956208 18446744073709551615 134595535 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 3897 3499 90 173 0 3722 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 15588

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1225256/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=16616 CPUtime=342.12
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 3874 0 0 0 34209 3 0 0 25 0 1 120000 1120284510 17014784 3760 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 4154 3760 90 173 0 3979 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 16616

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1224232/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=17724 CPUtime=402.09
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 4134 0 0 0 40205 4 0 0 25 0 1 120000 1120284510 18149376 4020 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 4431 4020 90 173 0 4256 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 17724

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1222824/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=19276 CPUtime=462.06
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 4497 0 0 0 46202 4 0 0 25 0 1 120000 1120284510 19738624 4383 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 4819 4383 90 173 0 4644 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 19276

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1222760/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=19276 CPUtime=522.03
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 4514 0 0 0 52199 4 0 0 25 0 1 120000 1120284510 19738624 4400 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 4819 4400 90 173 0 4644 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 19276

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1221480/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=20816 CPUtime=582
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 4838 0 0 0 58195 5 0 0 25 0 1 120000 1120284510 21315584 4724 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 5204 4724 90 173 0 5029 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 20816

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1221096/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=21376 CPUtime=641.97
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 4956 0 0 0 64192 5 0 0 25 0 1 120000 1120284510 21889024 4842 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 5344 4842 90 173 0 5169 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 21376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1219688/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=23116 CPUtime=701.93
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 5396 0 0 0 70188 5 0 0 25 0 1 120000 1120284510 23670784 5153 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 5779 5153 90 173 0 5604 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 23116

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1219496/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=23276 CPUtime=761.91
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 5444 0 0 0 76186 5 0 0 25 0 1 120000 1120284510 23834624 5201 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 5819 5201 90 173 0 5644 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 23276

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1218920/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=24044 CPUtime=821.87
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 5596 0 0 0 82182 5 0 0 25 0 1 120000 1120284510 24621056 5353 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 6011 5353 90 173 0 5836 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 24044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1217576/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=25232 CPUtime=881.84
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 5942 0 0 0 88178 6 0 0 25 0 1 120000 1120284510 25837568 5699 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 6308 5699 90 173 0 6133 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 25232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1217256/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=25580 CPUtime=941.81
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6013 0 0 0 94175 6 0 0 25 0 1 120000 1120284510 26193920 5770 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 6395 5770 90 173 0 6220 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 25580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1216488/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=26604 CPUtime=1001.79
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6213 0 0 0 100173 6 0 0 25 0 1 120000 1120284510 27242496 5970 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 6651 5970 90 173 0 6476 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 26604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1215144/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=27912 CPUtime=1061.76
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6551 0 0 0 106169 7 0 0 25 0 1 120000 1120284510 28581888 6308 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 6978 6308 90 173 0 6803 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 27912

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1215080/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=28108 CPUtime=1121.73
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6579 0 0 0 112166 7 0 0 25 0 1 120000 1120284510 28782592 6336 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 7027 6336 90 173 0 6852 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 28108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1214888/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=28108 CPUtime=1181.7
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6610 0 0 0 118163 7 0 0 25 0 1 120000 1120284510 28782592 6367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 7027 6367 90 173 0 6852 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 28108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1214888/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=28108 CPUtime=1200.08
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6610 0 0 0 120001 7 0 0 25 0 1 100 1120284510 28782592 6367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 7027 6367 90 173 0 6852 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28108

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13217
/proc/meminfo: memFree=1214888/2055920 swapFree=4177928/4192956
[pid=13216] ppid=13214 vsize=28108 CPUtime=1200.08
/proc/13216/stat : 13216 (CirCUs) R 13214 13216 12770 0 -1 4194304 6610 0 0 0 120001 7 0 0 25 0 1 100 1120284510 28782592 6367 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/13216/statm: 7027 6367 90 173 0 6852 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.081987
CPU usage (%): 99.949
Max. virtual memory (cumulated for all children) (KiB): 28108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6610
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= 4109

runsolver used 1.06884 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 07:09:44
IDJOB=1524386
IDBENCH=70501
IDSOLVER=544
FILE ID=node14/1524386-1238476184
PBS_JOBID= 9061794
Free space on /tmp= 65480 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1858385213-060.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524386-1238476184/watcher-1524386-1238476184 -o /tmp/evaluation-result-1524386-1238476184/solver-1524386-1238476184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524386-1238476184.cnf -t 1200

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

MD5SUM BENCH= 769b1d78f1df1ca341c4fa4a9e3927fb
RANDOM SEED=1988969194

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1240592 kB
Buffers:         85300 kB
Cached:         637280 kB
SwapCached:       8964 kB
Active:         143972 kB
Inactive:       589216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240592 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            68060 kB
Committed_AS:  2949468 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 07:29:47