Trace number 1524093

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 1200.53

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1388268034-092.cnf
MD5SUM487c5503612c9b61998004f60168456d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data 

0.04/0.08	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.04/0.08	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-1524093-1238364301/watcher-1524093-1238364301 -o /tmp/evaluation-result-1524093-1238364301/solver-1524093-1238364301 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524093-1238364301.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: 1.83 1.94 1.79 3/76 29566
/proc/meminfo: memFree=1223104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=1616 CPUtime=0
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 120000 1109091034 1654784 172 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 404 172 70 173 0 229 0

[startup+0.051877 s]
/proc/loadavg: 1.83 1.94 1.79 3/76 29566
/proc/meminfo: memFree=1223104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=3196 CPUtime=0.04
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 590 0 0 0 4 0 0 0 20 0 1 120000 1109091034 3272704 574 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 799 574 74 173 0 624 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3196

[startup+0.101884 s]
/proc/loadavg: 1.83 1.94 1.79 3/76 29566
/proc/meminfo: memFree=1223104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=3328 CPUtime=0.09
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 630 0 0 0 9 0 0 0 20 0 1 120000 1109091034 3407872 614 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 832 614 90 173 0 657 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3328

[startup+0.301923 s]
/proc/loadavg: 1.83 1.94 1.79 3/76 29566
/proc/meminfo: memFree=1223104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=4384 CPUtime=0.29
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 891 0 0 0 29 0 0 0 22 0 1 120000 1109091034 4489216 875 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 1096 876 90 173 0 921 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4384

[startup+0.702002 s]
/proc/loadavg: 1.83 1.94 1.79 3/76 29566
/proc/meminfo: memFree=1223104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=6100 CPUtime=0.69
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 1343 0 0 0 69 0 0 0 25 0 1 120000 1109091034 6246400 1327 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 1525 1327 90 173 0 1350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.50116 s]
/proc/loadavg: 1.83 1.94 1.79 2/77 29567
/proc/meminfo: memFree=1218104/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=6892 CPUtime=1.49
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 1521 0 0 0 149 0 0 0 25 0 1 120000 1109091034 7057408 1505 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 1723 1505 90 173 0 1548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6892

[startup+3.10147 s]
/proc/loadavg: 1.83 1.94 1.79 2/77 29567
/proc/meminfo: memFree=1216760/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=7948 CPUtime=3.09
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 1803 0 0 0 309 0 0 0 25 0 1 120000 1109091034 8138752 1787 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 1987 1787 90 173 0 1812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7948

[startup+6.30109 s]
/proc/loadavg: 1.77 1.92 1.79 2/77 29567
/proc/meminfo: memFree=1214264/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=10192 CPUtime=6.29
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 2363 0 0 0 628 1 0 0 25 0 1 120000 1109091034 10436608 2347 1992294400 134512640 135224549 4294956208 18446744073709551615 134619856 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 2548 2347 90 173 0 2373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10192

[startup+12.7013 s]
/proc/loadavg: 1.71 1.91 1.78 2/77 29567
/proc/meminfo: memFree=1210360/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=14416 CPUtime=12.68
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 3392 0 0 0 1267 1 0 0 25 0 1 120000 1109091034 14761984 3376 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 3604 3376 90 173 0 3429 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14416

[startup+25.5018 s]
/proc/loadavg: 1.55 1.86 1.77 2/77 29567
/proc/meminfo: memFree=1204600/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=20092 CPUtime=25.48
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 4827 0 0 0 2545 3 0 0 25 0 1 120000 1109091034 20574208 4811 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 5023 4811 90 173 0 4848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20092

[startup+51.1018 s]
/proc/loadavg: 1.36 1.79 1.75 2/77 29567
/proc/meminfo: memFree=1195704/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=28404 CPUtime=51.07
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 6900 0 0 0 5102 5 0 0 25 0 1 120000 1109091034 29085696 6851 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 7101 6851 90 173 0 6926 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28404

[startup+102.307 s]
/proc/loadavg: 1.15 1.67 1.70 2/77 29567
/proc/meminfo: memFree=1184440/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=39624 CPUtime=102.26
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 9728 0 0 0 10217 9 0 0 25 0 1 120000 1109091034 40574976 9679 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 9906 9679 90 173 0 9731 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39624

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.66 2/77 29567
/proc/meminfo: memFree=1177336/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=47404 CPUtime=162.23
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 11708 0 0 0 16212 11 0 0 25 0 1 120000 1109091034 48541696 11594 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 11851 11594 90 173 0 11676 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 47404

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.61 2/77 29567
/proc/meminfo: memFree=1168184/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=55852 CPUtime=222.21
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 13836 0 0 0 22208 13 0 0 25 0 1 120000 1109091034 57192448 13722 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 13963 13722 90 173 0 13788 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55852

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.57 2/77 29567
/proc/meminfo: memFree=1157624/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=66940 CPUtime=282.19
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 16609 0 0 0 28204 15 0 0 25 0 1 120000 1109091034 68546560 16495 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 16735 16495 90 173 0 16560 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 66940

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.53 2/77 29567
/proc/meminfo: memFree=1150264/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=73540 CPUtime=342.17
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 18287 0 0 0 34200 17 0 0 25 0 1 120000 1109091034 75304960 18173 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 18385 18173 90 173 0 18210 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 73540

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.50 2/77 29567
/proc/meminfo: memFree=1147576/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=76708 CPUtime=402.14
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 19086 0 0 0 40196 18 0 0 25 0 1 120000 1109091034 78548992 18972 1992294400 134512640 135224549 4294956208 18446744073709551615 134595704 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 19177 18972 90 173 0 19002 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 76708

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.46 2/77 29567
/proc/meminfo: memFree=1143992/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=79744 CPUtime=462.12
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 19833 0 0 0 46193 19 0 0 25 0 1 120000 1109091034 81657856 19719 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 19936 19719 90 173 0 19761 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 79744

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.43 2/77 29567
/proc/meminfo: memFree=1136248/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=87912 CPUtime=522.09
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 21907 0 0 0 52188 21 0 0 25 0 1 120000 1109091034 90021888 21664 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 21978 21664 90 173 0 21803 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 87912

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.40 2/77 29567
/proc/meminfo: memFree=1129336/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=95040 CPUtime=582.08
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 23688 0 0 0 58185 23 0 0 25 0 1 120000 1109091034 97320960 23445 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 23760 23445 90 173 0 23585 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 95040

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.37 2/77 29567
/proc/meminfo: memFree=1126904/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=97152 CPUtime=642.05
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 24218 0 0 0 64182 23 0 0 25 0 1 120000 1109091034 99483648 23975 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 24288 23975 90 173 0 24113 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 97152

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.35 2/77 29567
/proc/meminfo: memFree=1120824/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=103488 CPUtime=702.03
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 25814 0 0 0 70177 26 0 0 25 0 1 120000 1109091034 105971712 25571 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 25872 25571 90 173 0 25697 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 103488

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.32 2/77 29567
/proc/meminfo: memFree=1118840/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=105204 CPUtime=762.01
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 26232 0 0 0 76175 26 0 0 25 0 1 120000 1109091034 107728896 25989 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 26301 25989 90 173 0 26126 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 105204

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.30 2/77 29567
/proc/meminfo: memFree=1118136/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=106128 CPUtime=821.99
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 26490 0 0 0 82173 26 0 0 25 0 1 120000 1109091034 108675072 26247 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 26532 26247 90 173 0 26357 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 106128

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/77 29567
/proc/meminfo: memFree=1108408/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=115500 CPUtime=881.96
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 28840 0 0 0 88167 29 0 0 25 0 1 120000 1109091034 118272000 28597 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 28875 28597 90 173 0 28700 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 115500

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.26 2/77 29567
/proc/meminfo: memFree=1108408/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=115500 CPUtime=941.94
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 28840 0 0 0 94165 29 0 0 25 0 1 120000 1109091034 118272000 28597 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 28875 28597 90 173 0 28700 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 115500

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/77 29567
/proc/meminfo: memFree=1101688/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=122364 CPUtime=1001.91
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 30548 0 0 0 100161 30 0 0 25 0 1 120000 1109091034 125300736 30305 1992294400 134512640 135224549 4294956208 18446744073709551615 134595567 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 30591 30305 90 173 0 30416 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 122364

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/77 29567
/proc/meminfo: memFree=1096760/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=127116 CPUtime=1061.9
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 31754 0 0 0 106158 32 0 0 25 0 1 120000 1109091034 130166784 31511 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 31779 31511 90 173 0 31604 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 127116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/77 29567
/proc/meminfo: memFree=1096696/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=127116 CPUtime=1121.88
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 31754 0 0 0 112156 32 0 0 25 0 1 120000 1109091034 130166784 31511 1992294400 134512640 135224549 4294956208 18446744073709551615 134632694 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 31779 31511 90 173 0 31604 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 127116

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/77 29567
/proc/meminfo: memFree=1096888/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=127116 CPUtime=1181.85
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 31754 0 0 0 118153 32 0 0 25 0 1 120000 1109091034 130166784 31511 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 31779 31511 90 173 0 31604 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 127116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.18 2/77 29567
/proc/meminfo: memFree=1090616/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=133320 CPUtime=1200.05
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 33306 0 0 0 119971 34 0 0 25 0 1 100 1109091034 136519680 33063 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 33330 33063 90 173 0 33155 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 133320

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: 1.00 1.00 1.18 2/77 29567
/proc/meminfo: memFree=1090616/2055920 swapFree=4127428/4192956
[pid=29566] ppid=29564 vsize=133320 CPUtime=1200.05
/proc/29566/stat : 29566 (CirCUs) R 29564 29566 29190 0 -1 4194304 33306 0 0 0 119971 34 0 0 25 0 1 100 1109091034 136519680 33063 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29566/statm: 33330 33063 90 173 0 33155 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 133320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.71
CPU system time (s): 0.364944
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 133320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33306
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= 2429

runsolver used 1.06084 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-30 00:05:01
IDJOB=1524093
IDBENCH=70208
IDSOLVER=544
FILE ID=node63/1524093-1238364301
PBS_JOBID= 9061167
Free space on /tmp= 66320 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1388268034-092.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524093-1238364301/watcher-1524093-1238364301 -o /tmp/evaluation-result-1524093-1238364301/solver-1524093-1238364301 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524093-1238364301.cnf -t 1200

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

MD5SUM BENCH= 487c5503612c9b61998004f60168456d
RANDOM SEED=1331111560

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1223584 kB
Buffers:         85408 kB
Cached:         609140 kB
SwapCached:      55900 kB
Active:         258436 kB
Inactive:       493472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223584 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            64968 kB
Committed_AS:  3230464 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node63 at 2009-03-30 00:25:03