Trace number 1524610

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S321371087-018.cnf
MD5SUMb036614b8a0cd434fa1df7a69038371b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524610-1238593144/watcher-1524610-1238593144 -o /tmp/evaluation-result-1524610-1238593144/solver-1524610-1238593144 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524610-1238593144.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: 0.99 0.98 1.03 2/70 11856
/proc/meminfo: memFree=1006120/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=1308 CPUtime=0
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 1131976982 1339392 155 1992294400 134512640 135224549 4294956208 18446744073709551615 134622722 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 327 155 89 173 0 152 0

[startup+0.0446849 s]
/proc/loadavg: 0.99 0.98 1.03 2/70 11856
/proc/meminfo: memFree=1006120/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=1572 CPUtime=0.04
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 215 0 0 0 4 0 0 0 18 0 1 120000 1131976982 1609728 199 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 393 199 89 173 0 218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1572

[startup+0.101694 s]
/proc/loadavg: 0.99 0.98 1.03 2/70 11856
/proc/meminfo: memFree=1006120/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=1572 CPUtime=0.1
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 242 0 0 0 10 0 0 0 18 0 1 120000 1131976982 1609728 226 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 393 226 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.30173 s]
/proc/loadavg: 0.99 0.98 1.03 2/70 11856
/proc/meminfo: memFree=1006120/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=1704 CPUtime=0.3
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 276 0 0 0 30 0 0 0 19 0 1 120000 1131976982 1744896 260 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 426 260 89 173 0 251 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1704

[startup+0.701803 s]
/proc/loadavg: 0.99 0.98 1.03 2/70 11856
/proc/meminfo: memFree=1006120/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=1968 CPUtime=0.69
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 335 0 0 0 69 0 0 0 23 0 1 120000 1131976982 2015232 319 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 492 319 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50195 s]
/proc/loadavg: 0.99 0.98 1.03 2/71 11857
/proc/meminfo: memFree=1004960/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=2364 CPUtime=1.49
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 426 0 0 0 149 0 0 0 25 0 1 120000 1131976982 2420736 410 1992294400 134512640 135224549 4294956208 18446744073709551615 134588204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 591 410 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10124 s]
/proc/loadavg: 0.99 0.98 1.03 2/71 11857
/proc/meminfo: memFree=1004384/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=3024 CPUtime=3.09
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 587 0 0 0 309 0 0 0 25 0 1 120000 1131976982 3096576 571 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 756 571 89 173 0 581 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3024

[startup+6.30182 s]
/proc/loadavg: 0.99 0.98 1.03 2/71 11857
/proc/meminfo: memFree=1003296/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=3948 CPUtime=6.29
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 821 0 0 0 629 0 0 0 25 0 1 120000 1131976982 4042752 805 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 987 805 89 173 0 812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3948

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 1.02 2/71 11857
/proc/meminfo: memFree=1001976/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=5140 CPUtime=12.69
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 1116 0 0 0 1269 0 0 0 25 0 1 120000 1131976982 5263360 1100 1992294400 134512640 135224549 4294956208 18446744073709551615 134595309 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 1285 1100 89 173 0 1110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5140

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.02 2/71 11857
/proc/meminfo: memFree=1000376/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=6852 CPUtime=25.48
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 1536 0 0 0 2548 0 0 0 25 0 1 120000 1131976982 7016448 1487 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 1713 1487 89 173 0 1538 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6852

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 1.02 2/71 11857
/proc/meminfo: memFree=998264/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=8860 CPUtime=51.07
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 2046 0 0 0 5106 1 0 0 25 0 1 120000 1131976982 9072640 1997 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 2215 1997 89 173 0 2040 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8860

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/71 11857
/proc/meminfo: memFree=995960/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=11120 CPUtime=102.26
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 2616 0 0 0 10224 2 0 0 25 0 1 120000 1131976982 11386880 2567 1992294400 134512640 135224549 4294956208 18446744073709551615 134595385 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 2780 2567 89 173 0 2605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11120

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/71 11857
/proc/meminfo: memFree=994040/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=13272 CPUtime=162.23
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 3172 0 0 0 16221 2 0 0 25 0 1 120000 1131976982 13590528 3058 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 3318 3058 89 173 0 3143 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11857
/proc/meminfo: memFree=991800/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=15528 CPUtime=222.22
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 3721 0 0 0 22219 3 0 0 25 0 1 120000 1131976982 15900672 3607 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 3882 3607 89 173 0 3707 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15528

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=990392/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=16872 CPUtime=282.19
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 4052 0 0 0 28216 3 0 0 25 0 1 120000 1131976982 17276928 3938 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 4218 3938 89 173 0 4043 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 16872

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=988792/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=18348 CPUtime=342.18
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 4455 0 0 0 34214 4 0 0 25 0 1 120000 1131976982 18788352 4341 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 4587 4341 89 173 0 4412 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 18348

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=988664/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=18524 CPUtime=402.15
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 4482 0 0 0 40211 4 0 0 25 0 1 120000 1131976982 18968576 4368 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 4631 4368 89 173 0 4456 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18524

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=987000/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=20340 CPUtime=462.14
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 4908 0 0 0 46209 5 0 0 25 0 1 120000 1131976982 20828160 4794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 5085 4794 89 173 0 4910 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 20340

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=985336/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=22504 CPUtime=522.11
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 5452 0 0 0 52206 5 0 0 25 0 1 120000 1131976982 23044096 5209 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 5626 5209 89 173 0 5451 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 22504

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=985272/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=22652 CPUtime=582.09
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 5472 0 0 0 58204 5 0 0 25 0 1 120000 1131976982 23195648 5229 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 5663 5229 89 173 0 5488 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 22652

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=983160/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=24684 CPUtime=642.08
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 5999 0 0 0 64203 5 0 0 25 0 1 120000 1131976982 25276416 5756 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6171 5756 89 173 0 5996 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 24684

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=983160/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=24684 CPUtime=702.05
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 6000 0 0 0 70200 5 0 0 25 0 1 120000 1131976982 25276416 5757 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6171 5757 89 173 0 5996 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 24684

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=982840/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=25100 CPUtime=762.04
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 6075 0 0 0 76198 6 0 0 25 0 1 120000 1131976982 25702400 5832 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6275 5832 89 173 0 6100 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 25100

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=981240/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=26568 CPUtime=822.02
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 6461 0 0 0 82196 6 0 0 25 0 1 120000 1131976982 27205632 6218 1992294400 134512640 135224549 4294956208 18446744073709551615 134595286 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6642 6218 89 173 0 6467 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 26568

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=981240/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=26760 CPUtime=881.99
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 6473 0 0 0 88193 6 0 0 25 0 1 120000 1131976982 27402240 6230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6690 6230 89 173 0 6515 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 26760

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=980280/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=27780 CPUtime=941.97
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 6728 0 0 0 94191 6 0 0 25 0 1 120000 1131976982 28446720 6485 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 6945 6485 89 173 0 6770 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 27780

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=978488/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=29388 CPUtime=1001.96
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7156 0 0 0 100189 7 0 0 25 0 1 120000 1131976982 30093312 6913 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7347 6913 89 173 0 7172 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 29388

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=978488/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=29388 CPUtime=1061.93
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7158 0 0 0 106186 7 0 0 25 0 1 120000 1131976982 30093312 6915 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7347 6915 89 173 0 7172 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 29388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=978424/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=29388 CPUtime=1121.92
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7176 0 0 0 112185 7 0 0 25 0 1 120000 1131976982 30093312 6933 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7347 6933 89 173 0 7172 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 29388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=976376/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=31644 CPUtime=1181.9
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7708 0 0 0 118182 8 0 0 25 0 1 120000 1131976982 32403456 7465 1992294400 134512640 135224549 4294956208 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7911 7465 89 173 0 7736 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 31644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 11859
/proc/meminfo: memFree=976056/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=31908 CPUtime=1200.09
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7764 0 0 0 120001 8 0 0 25 0 1 100 1131976982 32673792 7521 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7977 7521 89 173 0 7802 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31908

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 0.98 1.00 2/71 11859
/proc/meminfo: memFree=976056/2055920 swapFree=4170592/4192956
[pid=11856] ppid=11854 vsize=31908 CPUtime=1200.09
/proc/11856/stat : 11856 (CirCUs) R 11854 11856 11329 0 -1 4194304 7764 0 0 0 120001 8 0 0 25 0 1 100 1131976982 32673792 7521 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11856/statm: 7977 7521 89 173 0 7802 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.093985
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 31908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7764
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= 2017

runsolver used 1.10683 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 15:39:04
IDJOB=1524610
IDBENCH=70725
IDSOLVER=544
FILE ID=node45/1524610-1238593144
PBS_JOBID= 9062248
Free space on /tmp= 66416 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S321371087-018.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524610-1238593144/watcher-1524610-1238593144 -o /tmp/evaluation-result-1524610-1238593144/solver-1524610-1238593144 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524610-1238593144.cnf -t 1200

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

MD5SUM BENCH= b036614b8a0cd434fa1df7a69038371b
RANDOM SEED=1033847166

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:       1006536 kB
Buffers:        111852 kB
Cached:         828580 kB
SwapCached:      11568 kB
Active:         209364 kB
Inactive:       744056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1006536 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:            81260 kB
Committed_AS:  2790620 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= 66416 MiB
End job on node45 at 2009-04-01 15:59:06