Trace number 1524521

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S367138237-029.cnf
MD5SUMfe0a666da3389b49d8bffa123f8cecff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.2306
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1524521-1238565983/watcher-1524521-1238565983 -o /tmp/evaluation-result-1524521-1238565983/solver-1524521-1238565983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524521-1238565983.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 0.97 0.85 3/64 31257
/proc/meminfo: memFree=1034744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=1308 CPUtime=0
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 160 0 0 0 0 0 0 0 20 0 1 120000 1129263720 1339392 144 1992294400 134512640 135224549 4294956240 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 327 144 89 173 0 152 0

[startup+0.0936249 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 31257
/proc/meminfo: memFree=1034744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=1572 CPUtime=0.09
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 225 0 0 0 9 0 0 0 20 0 1 120000 1129263720 1609728 209 1992294400 134512640 135224549 4294956240 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 393 209 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.101626 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 31257
/proc/meminfo: memFree=1034744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=1572 CPUtime=0.09
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 225 0 0 0 9 0 0 0 20 0 1 120000 1129263720 1609728 209 1992294400 134512640 135224549 4294956240 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 393 209 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301646 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 31257
/proc/meminfo: memFree=1034744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=1704 CPUtime=0.29
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 260 0 0 0 29 0 0 0 22 0 1 120000 1129263720 1744896 244 1992294400 134512640 135224549 4294956240 18446744073709551615 134620530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 426 244 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701686 s]
/proc/loadavg: 0.99 0.97 0.85 3/64 31257
/proc/meminfo: memFree=1034744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=2000 CPUtime=0.69
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 317 0 0 0 69 0 0 0 25 0 1 120000 1129263720 2048000 301 1992294400 134512640 135224549 4294956240 18446744073709551615 134595728 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 500 301 89 173 0 325 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2000

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1033776/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=2264 CPUtime=1.49
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 393 0 0 0 149 0 0 0 25 0 1 120000 1129263720 2318336 377 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 566 377 89 173 0 391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2264

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1033264/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=2796 CPUtime=3.09
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 533 0 0 0 309 0 0 0 25 0 1 120000 1129263720 2863104 517 1992294400 134512640 135224549 4294956240 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 699 517 89 173 0 524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2796

[startup+6.30126 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1032112/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=3592 CPUtime=6.29
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 745 0 0 0 629 0 0 0 25 0 1 120000 1129263720 3678208 729 1992294400 134512640 135224549 4294956240 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 898 729 89 173 0 723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3592

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1030832/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=4792 CPUtime=12.69
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 1029 0 0 0 1269 0 0 0 25 0 1 120000 1129263720 4907008 1013 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 1198 1013 89 173 0 1023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4792

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1029104/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=6652 CPUtime=25.48
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 1483 0 0 0 2548 0 0 0 25 0 1 120000 1129263720 6811648 1434 1992294400 134512640 135224549 4294956240 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 1663 1434 89 173 0 1488 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6652

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1027632/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=8124 CPUtime=51.08
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 1848 0 0 0 5107 1 0 0 25 0 1 120000 1129263720 8318976 1799 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 2031 1799 89 173 0 1856 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8124

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 31258
/proc/meminfo: memFree=1025392/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=10440 CPUtime=102.26
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 2405 0 0 0 10224 2 0 0 25 0 1 120000 1129263720 10690560 2356 1992294400 134512640 135224549 4294956240 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 2610 2356 89 173 0 2435 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10440

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 31258
/proc/meminfo: memFree=1023600/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=12448 CPUtime=162.25
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 2913 0 0 0 16222 3 0 0 25 0 1 120000 1129263720 12746752 2799 1992294400 134512640 135224549 4294956240 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 3112 2799 89 173 0 2937 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12448

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 31258
/proc/meminfo: memFree=1021552/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=14660 CPUtime=222.23
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 3426 0 0 0 22219 4 0 0 25 0 1 120000 1129263720 15011840 3312 1992294400 134512640 135224549 4294956240 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 3665 3312 89 173 0 3490 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14660

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 31258
/proc/meminfo: memFree=1020528/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=15608 CPUtime=282.21
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 3668 0 0 0 28217 4 0 0 25 0 1 120000 1129263720 15982592 3554 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 3902 3554 89 173 0 3727 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15608

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 31258
/proc/meminfo: memFree=1019184/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=17008 CPUtime=342.19
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 4007 0 0 0 34215 4 0 0 25 0 1 120000 1129263720 17416192 3893 1992294400 134512640 135224549 4294956240 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 4252 3893 89 173 0 4077 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17008

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 31258
/proc/meminfo: memFree=1017776/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=18412 CPUtime=402.18
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 4360 0 0 0 40213 5 0 0 25 0 1 120000 1129263720 18853888 4246 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 4603 4246 89 173 0 4428 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 31258
/proc/meminfo: memFree=1017584/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=18796 CPUtime=462.16
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 4421 0 0 0 46211 5 0 0 25 0 1 120000 1129263720 19247104 4307 1992294400 134512640 135224549 4294956240 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 4699 4307 89 173 0 4524 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18796

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 31258
/proc/meminfo: memFree=1015984/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=20888 CPUtime=522.15
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 4944 0 0 0 52209 6 0 0 25 0 1 120000 1129263720 21389312 4701 1992294400 134512640 135224549 4294956240 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 5222 4701 89 173 0 5047 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20888

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 31258
/proc/meminfo: memFree=1014960/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=22088 CPUtime=582.13
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 5228 0 0 0 58207 6 0 0 25 0 1 120000 1129263720 22618112 4985 1992294400 134512640 135224549 4294956240 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 5522 4985 89 173 0 5347 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 22088

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1014320/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=22660 CPUtime=642.11
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 5363 0 0 0 64205 6 0 0 25 0 1 120000 1129263720 23203840 5120 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 5665 5120 89 173 0 5490 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22660

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1013744/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=23200 CPUtime=702.1
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 5518 0 0 0 70203 7 0 0 25 0 1 120000 1129263720 23756800 5275 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 5800 5275 89 173 0 5625 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 23200

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1012336/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=24520 CPUtime=762.08
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 5834 0 0 0 76201 7 0 0 25 0 1 120000 1129263720 25108480 5591 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 6130 5591 89 173 0 5955 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24520

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1012208/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=24656 CPUtime=822.06
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 5888 0 0 0 82199 7 0 0 25 0 1 120000 1129263720 25247744 5645 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 6164 5645 89 173 0 5989 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24656

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1010352/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=26492 CPUtime=882.04
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6348 0 0 0 88196 8 0 0 25 0 1 120000 1129263720 27127808 6105 1992294400 134512640 135224549 4294956240 18446744073709551615 134583891 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 6623 6105 89 173 0 6448 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 26492

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1010416/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=26492 CPUtime=942.03
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6349 0 0 0 94195 8 0 0 25 0 1 120000 1129263720 27127808 6106 1992294400 134512640 135224549 4294956240 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 6623 6106 89 173 0 6448 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 26492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1010352/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=26628 CPUtime=1002.01
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6373 0 0 0 100193 8 0 0 25 0 1 120000 1129263720 27267072 6130 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 6657 6130 89 173 0 6482 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 26628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1008816/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=28216 CPUtime=1062
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6759 0 0 0 106191 9 0 0 25 0 1 120000 1129263720 28893184 6516 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 7054 6516 89 173 0 6879 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 28216

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1007920/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=28920 CPUtime=1121.98
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6956 0 0 0 112189 9 0 0 25 0 1 120000 1129263720 29614080 6713 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 7230 6713 89 173 0 7055 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 28920

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1007856/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=29080 CPUtime=1181.96
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6963 0 0 0 118187 9 0 0 25 0 1 120000 1129263720 29777920 6720 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 7270 6720 89 173 0 7095 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 29080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 31258
/proc/meminfo: memFree=1007856/2055920 swapFree=4176444/4192956
[pid=31257] ppid=31255 vsize=29080 CPUtime=1200.06
/proc/31257/stat : 31257 (CirCUs) R 31255 31257 31155 0 -1 4194304 6965 0 0 0 119997 9 0 0 25 0 1 100 1129263720 29777920 6722 1992294400 134512640 135224549 4294956240 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31257/statm: 7270 6722 89 173 0 7095 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 29080

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.98
CPU system time (s): 0.097985
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 29080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6965
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= 1454

runsolver used 0.961853 second user time and 3.41448 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 08:06:23
IDJOB=1524521
IDBENCH=70636
IDSOLVER=544
FILE ID=node27/1524521-1238565983
PBS_JOBID= 9070499
Free space on /tmp= 65720 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S367138237-029.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524521-1238565983/watcher-1524521-1238565983 -o /tmp/evaluation-result-1524521-1238565983/solver-1524521-1238565983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524521-1238565983.cnf -t 1200

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

MD5SUM BENCH= fe0a666da3389b49d8bffa123f8cecff
RANDOM SEED=703122872

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1035224 kB
Buffers:         94008 kB
Cached:         823000 kB
SwapCached:       9492 kB
Active:         193084 kB
Inactive:       735116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035224 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            78408 kB
Committed_AS:  2957708 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 08:26:26