Trace number 1524383

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
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 :       0.03

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-1524383-1238475636/watcher-1524383-1238475636 -o /tmp/evaluation-result-1524383-1238475636/solver-1524383-1238475636 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524383-1238475636.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: 0.93 0.97 0.99 3/68 26951
/proc/meminfo: memFree=1701480/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=1444 CPUtime=0
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 120000 1120225631 1478656 139 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 361 139 70 173 0 186 0

[startup+0.105445 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 26951
/proc/meminfo: memFree=1701480/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=1968 CPUtime=0.1
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 310 0 0 0 10 0 0 0 18 0 1 120000 1120225631 2015232 294 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 492 294 90 173 0 317 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.201452 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 26951
/proc/meminfo: memFree=1701480/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=2100 CPUtime=0.19
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 342 0 0 0 19 0 0 0 18 0 1 120000 1120225631 2150400 326 1992294400 134512640 135224549 4294956224 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 525 326 90 173 0 350 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2100

[startup+0.301458 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 26951
/proc/meminfo: memFree=1701480/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=2100 CPUtime=0.29
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 120000 1120225631 2150400 334 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 525 334 90 173 0 350 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701484 s]
/proc/loadavg: 0.93 0.97 0.99 3/68 26951
/proc/meminfo: memFree=1701480/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=2232 CPUtime=0.69
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 400 0 0 0 69 0 0 0 22 0 1 120000 1120225631 2285568 384 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 558 384 90 173 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50154 s]
/proc/loadavg: 0.93 0.97 0.99 2/69 26952
/proc/meminfo: memFree=1700000/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=2628 CPUtime=1.49
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 120000 1120225631 2691072 480 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 657 480 90 173 0 482 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2628

[startup+3.10164 s]
/proc/loadavg: 0.93 0.97 0.99 2/69 26952
/proc/meminfo: memFree=1699360/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=3312 CPUtime=3.09
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 120000 1120225631 3391488 622 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 828 622 90 173 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3312

[startup+6.30186 s]
/proc/loadavg: 0.93 0.97 0.99 2/69 26952
/proc/meminfo: memFree=1698408/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=4128 CPUtime=6.29
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 864 0 0 0 629 0 0 0 25 0 1 120000 1120225631 4227072 848 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 1032 848 90 173 0 857 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4128

[startup+12.7013 s]
/proc/loadavg: 0.94 0.97 0.99 2/69 26952
/proc/meminfo: memFree=1697064/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=5320 CPUtime=12.68
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 1137 0 0 0 1268 0 0 0 25 0 1 120000 1120225631 5447680 1121 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 1330 1121 90 173 0 1155 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5320

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/69 26958
/proc/meminfo: memFree=1695592/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=6660 CPUtime=25.48
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 1473 0 0 0 2547 1 0 0 25 0 1 120000 1120225631 6819840 1457 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 1665 1457 90 173 0 1490 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6660

[startup+51.1018 s]
/proc/loadavg: 0.97 0.97 0.99 2/69 26958
/proc/meminfo: memFree=1694056/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=8780 CPUtime=51.07
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 1957 0 0 0 5106 1 0 0 25 0 1 120000 1120225631 8990720 1908 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 2195 1908 90 173 0 2020 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8780

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/69 26958
/proc/meminfo: memFree=1691688/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=11044 CPUtime=102.26
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 2508 0 0 0 10224 2 0 0 25 0 1 120000 1120225631 11309056 2459 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 2761 2459 90 173 0 2586 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11044

[startup+162.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1689896/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=13172 CPUtime=162.24
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 3012 0 0 0 16222 2 0 0 25 0 1 120000 1120225631 13488128 2898 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 3293 2898 90 173 0 3118 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13172

[startup+222.305 s]
/proc/loadavg: 1.03 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1688872/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=14288 CPUtime=222.23
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 3262 0 0 0 22220 3 0 0 25 0 1 120000 1120225631 14630912 3148 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 3572 3148 90 173 0 3397 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14288

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1687336/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=15860 CPUtime=282.21
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 3637 0 0 0 28218 3 0 0 25 0 1 120000 1120225631 16240640 3523 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 3965 3523 90 173 0 3790 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15860

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1686376/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=16804 CPUtime=342.19
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 3883 0 0 0 34216 3 0 0 25 0 1 120000 1120225631 17207296 3769 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 4201 3769 90 173 0 4026 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1685160/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=17956 CPUtime=402.18
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 4180 0 0 0 40214 4 0 0 25 0 1 120000 1120225631 18386944 4066 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 4489 4066 90 173 0 4314 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17956

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1683816/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=19468 CPUtime=462.17
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 4523 0 0 0 46213 4 0 0 25 0 1 120000 1120225631 19935232 4409 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 4867 4409 90 173 0 4692 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19468

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1683816/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=19468 CPUtime=522.15
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 4544 0 0 0 52211 4 0 0 25 0 1 120000 1120225631 19935232 4430 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 4867 4430 90 173 0 4692 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19468

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1682536/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=21076 CPUtime=582.14
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 4892 0 0 0 58209 5 0 0 25 0 1 120000 1120225631 21581824 4778 1992294400 134512640 135224549 4294956224 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 5269 4778 90 173 0 5094 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21076

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1682216/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=21268 CPUtime=642.13
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 4959 0 0 0 64208 5 0 0 25 0 1 120000 1120225631 21778432 4845 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 5317 4845 90 173 0 5142 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21268

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1680744/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=23272 CPUtime=702.12
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 5426 0 0 0 70206 6 0 0 25 0 1 120000 1120225631 23830528 5183 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 5818 5183 90 173 0 5643 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23272

[startup+762.302 s]
/proc/loadavg: 1.08 1.02 1.01 2/69 26958
/proc/meminfo: memFree=1680680/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=23420 CPUtime=762.11
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 5439 0 0 0 76205 6 0 0 25 0 1 120000 1120225631 23982080 5196 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 5855 5196 90 173 0 5680 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 23420

[startup+822.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/69 26958
/proc/meminfo: memFree=1679464/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=24536 CPUtime=822.08
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 5741 0 0 0 82202 6 0 0 25 0 1 120000 1120225631 25124864 5498 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6134 5498 90 173 0 5959 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 24536

[startup+882.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1678888/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=25152 CPUtime=882.07
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 5871 0 0 0 88201 6 0 0 25 0 1 120000 1120225631 25755648 5628 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6288 5628 90 173 0 6113 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 25152

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1678632/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=25496 CPUtime=942.05
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 5924 0 0 0 94199 6 0 0 25 0 1 120000 1120225631 26107904 5681 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6374 5681 90 173 0 6199 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 25496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1677864/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=26156 CPUtime=1002.04
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6113 0 0 0 100198 6 0 0 25 0 1 120000 1120225631 26783744 5870 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6539 5870 90 173 0 6364 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 26156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1676840/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=27040 CPUtime=1062.03
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6374 0 0 0 106196 7 0 0 25 0 1 120000 1120225631 27688960 6131 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6760 6131 90 173 0 6585 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 27040

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1676584/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=27420 CPUtime=1122.01
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6448 0 0 0 112194 7 0 0 25 0 1 120000 1120225631 28078080 6205 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6855 6205 90 173 0 6680 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1676264/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=27868 CPUtime=1182
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6516 0 0 0 118193 7 0 0 25 0 1 120000 1120225631 28536832 6273 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 6967 6273 90 173 0 6792 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 27868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1676136/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=28124 CPUtime=1200.1
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6554 0 0 0 120003 7 0 0 25 0 1 100 1120225631 28798976 6311 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 7031 6311 90 173 0 6856 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 28124

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 26958
/proc/meminfo: memFree=1676136/2055920 swapFree=4177828/4192956
[pid=26951] ppid=26949 vsize=28124 CPUtime=1200.1
/proc/26951/stat : 26951 (CirCUs) R 26949 26951 26587 0 -1 4194304 6554 0 0 0 120003 7 0 0 25 0 1 100 1120225631 28798976 6311 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/26951/statm: 7031 6311 90 173 0 6856 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 28124

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.077988
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 28124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6554
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= 1902

runsolver used 1.09883 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 07:00:36
IDJOB=1524383
IDBENCH=70498
IDSOLVER=544
FILE ID=node52/1524383-1238475636
PBS_JOBID= 9061776
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524383-1238475636/watcher-1524383-1238475636 -o /tmp/evaluation-result-1524383-1238475636/solver-1524383-1238475636 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524383-1238475636.cnf -t 1200

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=745085523

node52.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		: 3000.230
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		: 3000.230
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:       1701896 kB
Buffers:         73196 kB
Cached:         192672 kB
SwapCached:       7968 kB
Active:         163740 kB
Inactive:       112132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701896 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15684 kB
Slab:            63648 kB
Committed_AS:  3121688 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 07:20:39