Trace number 1524494

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
MD5SUMe64132f69b48603863762aba5004d683
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 variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1524494-1238545998/watcher-1524494-1238545998 -o /tmp/evaluation-result-1524494-1238545998/solver-1524494-1238545998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524494-1238545998.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: 0.91 0.97 0.99 3/64 16503
/proc/meminfo: memFree=1415856/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=1308 CPUtime=0
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 120000 731492257 1339392 156 1992294400 134512640 135224549 4294956224 18446744073709551615 134595691 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 327 156 89 173 0 152 0

[startup+0.0944431 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16503
/proc/meminfo: memFree=1415856/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=1712 CPUtime=0.09
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 120000 731492257 1753088 230 1992294400 134512640 135224549 4294956224 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 428 230 89 173 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1712

[startup+0.101443 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16503
/proc/meminfo: memFree=1415856/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=1712 CPUtime=0.09
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 246 0 0 0 9 0 0 0 18 0 1 120000 731492257 1753088 230 1992294400 134512640 135224549 4294956224 18446744073709551615 134619277 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 428 230 89 173 0 253 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1712

[startup+0.301471 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16503
/proc/meminfo: memFree=1415856/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=1844 CPUtime=0.29
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 120000 731492257 1888256 264 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 461 264 89 173 0 286 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1844

[startup+0.701527 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16503
/proc/meminfo: memFree=1415856/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=2108 CPUtime=0.69
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 346 0 0 0 69 0 0 0 22 0 1 120000 731492257 2158592 330 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 527 330 89 173 0 352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2108

[startup+1.50264 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1414632/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=2504 CPUtime=1.49
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 448 0 0 0 149 0 0 0 25 0 1 120000 731492257 2564096 432 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 626 432 89 173 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2504

[startup+3.10187 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1414056/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=3204 CPUtime=3.09
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 619 0 0 0 309 0 0 0 25 0 1 120000 731492257 3280896 603 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 801 603 89 173 0 626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3204

[startup+6.30132 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1412968/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=3996 CPUtime=6.29
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 845 0 0 0 629 0 0 0 25 0 1 120000 731492257 4091904 829 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 999 829 89 173 0 824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3996

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1411576/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=5316 CPUtime=12.69
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 1170 0 0 0 1268 1 0 0 25 0 1 120000 731492257 5443584 1154 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 1329 1154 89 173 0 1154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5316

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1410040/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=6640 CPUtime=25.48
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 1492 0 0 0 2547 1 0 0 25 0 1 120000 731492257 6799360 1476 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 1660 1476 89 173 0 1485 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6640

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1407800/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=9012 CPUtime=51.08
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 2085 0 0 0 5106 2 0 0 25 0 1 120000 731492257 9228288 2036 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 2253 2036 89 173 0 2078 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9012

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1405304/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=11400 CPUtime=102.26
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 2694 0 0 0 10224 2 0 0 25 0 1 120000 731492257 11673600 2645 1992294400 134512640 135224549 4294956224 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 2850 2645 89 173 0 2675 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1403128/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=13784 CPUtime=162.24
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 3290 0 0 0 16221 3 0 0 25 0 1 120000 731492257 14114816 3176 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 3446 3176 89 173 0 3271 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1402040/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=14840 CPUtime=222.22
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 3559 0 0 0 22219 3 0 0 25 0 1 120000 731492257 15196160 3445 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 3710 3445 89 173 0 3535 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14840

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1400504/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=16500 CPUtime=282.21
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 3960 0 0 0 28217 4 0 0 25 0 1 120000 731492257 16896000 3846 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 4125 3846 89 173 0 3950 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16500

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1399416/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=17576 CPUtime=342.19
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 4235 0 0 0 34215 4 0 0 25 0 1 120000 731492257 17997824 4121 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 4394 4121 89 173 0 4219 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17576

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1397816/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=19168 CPUtime=402.17
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 4644 0 0 0 40212 5 0 0 25 0 1 120000 731492257 19628032 4530 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 4792 4530 89 173 0 4617 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 19168

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1396216/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=20788 CPUtime=462.15
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 5027 0 0 0 46210 5 0 0 25 0 1 120000 731492257 21286912 4913 1992294400 134512640 135224549 4294956224 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 5197 4913 89 173 0 5022 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 20788

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1396152/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=20940 CPUtime=522.13
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 5063 0 0 0 52208 5 0 0 25 0 1 120000 731492257 21442560 4949 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 5235 4949 89 173 0 5060 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 20940

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1394296/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=23328 CPUtime=582.12
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 5658 0 0 0 58206 6 0 0 25 0 1 120000 731492257 23887872 5415 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 5832 5415 89 173 0 5657 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23328

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1394168/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=23328 CPUtime=642.1
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 5684 0 0 0 64204 6 0 0 25 0 1 120000 731492257 23887872 5441 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 5832 5441 89 173 0 5657 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 23328

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1392312/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=25176 CPUtime=702.08
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 6136 0 0 0 70201 7 0 0 25 0 1 120000 731492257 25780224 5893 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 6294 5893 89 173 0 6119 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 25176

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1392184/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=25308 CPUtime=762.07
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 6158 0 0 0 76200 7 0 0 25 0 1 120000 731492257 25915392 5915 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 6327 5915 89 173 0 6152 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 25308

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1390136/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=27344 CPUtime=822.05
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 6691 0 0 0 82197 8 0 0 25 0 1 120000 731492257 28000256 6448 1992294400 134512640 135224549 4294956224 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 6836 6448 89 173 0 6661 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 27344

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1389944/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=27496 CPUtime=882.03
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 6715 0 0 0 88195 8 0 0 25 0 1 120000 731492257 28155904 6472 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 6874 6472 89 173 0 6699 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 27496

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1389944/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=27656 CPUtime=942.01
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 6738 0 0 0 94193 8 0 0 25 0 1 120000 731492257 28319744 6495 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 6914 6495 89 173 0 6739 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 27656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1387832/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=29700 CPUtime=1002
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 7267 0 0 0 100191 9 0 0 25 0 1 120000 731492257 30412800 7024 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 7425 7024 89 173 0 7250 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 29700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1387512/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=29964 CPUtime=1061.98
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 7331 0 0 0 106189 9 0 0 25 0 1 120000 731492257 30683136 7088 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 7491 7088 89 173 0 7316 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1387448/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=29964 CPUtime=1121.96
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 7334 0 0 0 112187 9 0 0 25 0 1 120000 731492257 30683136 7091 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 7491 7091 89 173 0 7316 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 29964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1387384/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=30156 CPUtime=1181.94
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 7361 0 0 0 118185 9 0 0 25 0 1 120000 731492257 30879744 7118 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 7539 7118 89 173 0 7364 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 30156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16504
/proc/meminfo: memFree=1386744/2055920 swapFree=4179868/4192956
[pid=16503] ppid=16501 vsize=30684 CPUtime=1200.04
/proc/16503/stat : 16503 (CirCUs) R 16501 16503 16466 0 -1 4194304 7517 0 0 0 119995 9 0 0 25 0 1 100 731492257 31420416 7274 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16503/statm: 7671 7274 89 173 0 7496 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 30684

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): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.102984
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 30684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7517
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= 2802

runsolver used 1.02284 second user time and 2.75158 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 02:33:18
IDJOB=1524494
IDBENCH=70609
IDSOLVER=544
FILE ID=node49/1524494-1238545998
PBS_JOBID= 9062112
Free space on /tmp= 66388 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524494-1238545998/watcher-1524494-1238545998 -o /tmp/evaluation-result-1524494-1238545998/solver-1524494-1238545998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524494-1238545998.cnf -t 1200

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

MD5SUM BENCH= e64132f69b48603863762aba5004d683
RANDOM SEED=2136970470

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1416336 kB
Buffers:        106744 kB
Cached:         430056 kB
SwapCached:       6452 kB
Active:         202944 kB
Inactive:       342680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1416336 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            79844 kB
Committed_AS:  1934936 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-04-01 02:53:21