Trace number 1524433

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
MD5SUM43148ab7d47c376d341b3329c22899e7
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1524433-1238500457/watcher-1524433-1238500457 -o /tmp/evaluation-result-1524433-1238500457/solver-1524433-1238500457 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524433-1238500457.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 1.00 1.00 3/72 16371
/proc/meminfo: memFree=1681992/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=1308 CPUtime=0
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1122706867 1339392 159 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 327 159 89 173 0 152 0

[startup+0.033053 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 16371
/proc/meminfo: memFree=1681992/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=1440 CPUtime=0.03
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 207 0 0 0 3 0 0 0 18 0 1 120000 1122706867 1474560 191 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 360 191 89 173 0 185 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1440

[startup+0.101064 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 16371
/proc/meminfo: memFree=1681992/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=1704 CPUtime=0.09
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 120000 1122706867 1744896 236 1992294400 134512640 135224549 4294956208 18446744073709551615 134595763 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.3011 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 16371
/proc/meminfo: memFree=1681992/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=1836 CPUtime=0.29
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 285 0 0 0 29 0 0 0 19 0 1 120000 1122706867 1880064 269 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 459 269 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701171 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 16371
/proc/meminfo: memFree=1681992/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=2100 CPUtime=0.69
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 355 0 0 0 69 0 0 0 22 0 1 120000 1122706867 2150400 339 1992294400 134512640 135224549 4294956208 18446744073709551615 134595561 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 525 339 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50132 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1680832/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=2496 CPUtime=1.49
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 459 0 0 0 149 0 0 0 25 0 1 120000 1122706867 2555904 443 1992294400 134512640 135224549 4294956208 18446744073709551615 134595757 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 624 443 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10161 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1680192/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=3288 CPUtime=3.09
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 120000 1122706867 3366912 622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 822 622 89 173 0 647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3288

[startup+6.30119 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1679104/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=3948 CPUtime=6.29
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 830 0 0 0 629 0 0 0 25 0 1 120000 1122706867 4042752 814 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 987 814 89 173 0 812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3948

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1677632/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=5532 CPUtime=12.68
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 1197 0 0 0 1268 0 0 0 25 0 1 120000 1122706867 5664768 1181 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 1383 1181 89 173 0 1208 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5532

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1675840/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=6984 CPUtime=25.48
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 1578 0 0 0 2547 1 0 0 25 0 1 120000 1122706867 7151616 1562 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 1746 1562 89 173 0 1571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6984

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1673536/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=9232 CPUtime=51.08
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 2150 0 0 0 5106 2 0 0 25 0 1 120000 1122706867 9453568 2101 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 2308 2101 89 173 0 2133 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9232

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1671104/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=11652 CPUtime=102.26
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 2759 0 0 0 10223 3 0 0 25 0 1 120000 1122706867 11931648 2710 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 2913 2710 89 173 0 2738 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11652

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1669184/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=13780 CPUtime=162.23
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 3303 0 0 0 16220 3 0 0 25 0 1 120000 1122706867 14110720 3189 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 3445 3189 89 173 0 3270 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13780

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1666688/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=16320 CPUtime=222.21
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 3927 0 0 0 22217 4 0 0 25 0 1 120000 1122706867 16711680 3813 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 4080 3813 89 173 0 3905 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16320

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1665152/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=17816 CPUtime=282.19
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 4297 0 0 0 28214 5 0 0 25 0 1 120000 1122706867 18243584 4183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 4454 4183 89 173 0 4279 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17816

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1663488/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=19376 CPUtime=342.16
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 4697 0 0 0 34211 5 0 0 25 0 1 120000 1122706867 19841024 4583 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 4844 4583 89 173 0 4669 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19376

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16372
/proc/meminfo: memFree=1662528/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=20464 CPUtime=402.15
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 4946 0 0 0 40209 6 0 0 25 0 1 120000 1122706867 20955136 4832 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 5116 4832 89 173 0 4941 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 20464

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1661632/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=21300 CPUtime=462.12
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 5153 0 0 0 46206 6 0 0 25 0 1 120000 1122706867 21811200 5039 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 5325 5039 89 173 0 5150 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21300

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1659840/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=23580 CPUtime=522.09
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 5735 0 0 0 52203 6 0 0 25 0 1 120000 1122706867 24145920 5492 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 5895 5492 89 173 0 5720 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23580

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1659776/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=23580 CPUtime=582.08
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 5737 0 0 0 58201 7 0 0 25 0 1 120000 1122706867 24145920 5494 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 5895 5494 89 173 0 5720 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23580

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1657792/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=25472 CPUtime=642.06
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 6232 0 0 0 64199 7 0 0 25 0 1 120000 1122706867 26083328 5989 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 6368 5989 89 173 0 6193 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 25472

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1657856/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=25472 CPUtime=702.03
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 6232 0 0 0 70196 7 0 0 25 0 1 120000 1122706867 26083328 5989 1992294400 134512640 135224549 4294956208 18446744073709551615 134595315 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 6368 5989 89 173 0 6193 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 25472

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1655808/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=27508 CPUtime=762.02
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 6725 0 0 0 76194 8 0 0 25 0 1 120000 1122706867 28168192 6482 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 6877 6482 89 173 0 6702 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 27508

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1655424/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=27928 CPUtime=821.99
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 6821 0 0 0 82191 8 0 0 25 0 1 120000 1122706867 28598272 6578 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 6982 6578 89 173 0 6807 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 27928

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1655296/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=28060 CPUtime=881.97
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 6849 0 0 0 88189 8 0 0 25 0 1 120000 1122706867 28733440 6606 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 7015 6606 89 173 0 6840 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 28060

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1652864/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=30508 CPUtime=941.95
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 7464 0 0 0 94186 9 0 0 25 0 1 120000 1122706867 31240192 7221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 7627 7221 89 173 0 7452 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 30508

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1652800/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=30508 CPUtime=1001.92
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 7464 0 0 0 100183 9 0 0 25 0 1 120000 1122706867 31240192 7221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595344 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 7627 7221 89 173 0 7452 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 30508

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1652800/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=30508 CPUtime=1061.9
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 7478 0 0 0 106181 9 0 0 25 0 1 120000 1122706867 31240192 7235 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 7627 7235 89 173 0 7452 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 30508

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1651648/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=31668 CPUtime=1121.88
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 7769 0 0 0 112179 9 0 0 25 0 1 120000 1122706867 32428032 7526 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 7917 7526 89 173 0 7742 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 31668

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1650176/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=33140 CPUtime=1181.86
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 8122 0 0 0 118176 10 0 0 25 0 1 120000 1122706867 33935360 7879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 8285 7879 89 173 0 8110 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 33140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1650176/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=33140 CPUtime=1200.06
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 8122 0 0 0 119996 10 0 0 25 0 1 100 1122706867 33935360 7879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 8285 7879 89 173 0 8110 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33140

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 1.00 1.00 2/73 16378
/proc/meminfo: memFree=1650176/2055920 swapFree=4174692/4192956
[pid=16371] ppid=16369 vsize=33140 CPUtime=1200.06
/proc/16371/stat : 16371 (CirCUs) R 16369 16371 16015 0 -1 4194304 8122 0 0 0 119996 10 0 0 25 0 1 100 1122706867 33935360 7879 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16371/statm: 8285 7879 89 173 0 8110 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 33140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.111982
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 33140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8122
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= 1087

runsolver used 0.960853 second user time and 3.41748 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 13:54:17
IDJOB=1524433
IDBENCH=70548
IDSOLVER=544
FILE ID=node67/1524433-1238500457
PBS_JOBID= 9061899
Free space on /tmp= 66376 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524433-1238500457/watcher-1524433-1238500457 -o /tmp/evaluation-result-1524433-1238500457/solver-1524433-1238500457 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524433-1238500457.cnf -t 1200

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

MD5SUM BENCH= 43148ab7d47c376d341b3329c22899e7
RANDOM SEED=985483997

node67.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		: 3000.265
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		: 3000.265
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:       1682472 kB
Buffers:         71132 kB
Cached:         212928 kB
SwapCached:       9632 kB
Active:         161152 kB
Inactive:       134000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682472 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1100 kB
Writeback:           0 kB
Mapped:          16808 kB
Slab:            63364 kB
Committed_AS:  3182940 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-31 14:14:20