Trace number 1524382

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) 1200.02 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1828800850-025.cnf
MD5SUM1799a7c7de2a9b5babcc69602c6767d5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076987
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 

0.02/0.04	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.02/0.04	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-1524382-1238475456/watcher-1524382-1238475456 -o /tmp/evaluation-result-1524382-1238475456/solver-1524382-1238475456 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524382-1238475456.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29149
/proc/meminfo: memFree=1537784/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=1444 CPUtime=0
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 120000 1120211456 1478656 143 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 361 143 70 173 0 186 0

[startup+0.0216951 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29149
/proc/meminfo: memFree=1537784/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=1836 CPUtime=0.02
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 258 0 0 0 2 0 0 0 18 0 1 120000 1120211456 1880064 242 1992294400 134512640 135224549 4294956224 18446744073709551615 134570670 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 459 242 74 173 0 284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1836

[startup+0.101704 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29149
/proc/meminfo: memFree=1537784/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=1968 CPUtime=0.1
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 316 0 0 0 10 0 0 0 18 0 1 120000 1120211456 2015232 300 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 492 300 90 173 0 317 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.301726 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29149
/proc/meminfo: memFree=1537784/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=2100 CPUtime=0.3
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 354 0 0 0 30 0 0 0 19 0 1 120000 1120211456 2150400 338 1992294400 134512640 135224549 4294956224 18446744073709551615 134638352 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 525 338 90 173 0 350 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2100

[startup+0.701771 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29149
/proc/meminfo: memFree=1537784/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=2364 CPUtime=0.7
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 412 0 0 0 70 0 0 0 23 0 1 120000 1120211456 2420736 396 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 591 396 90 173 0 416 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2364

[startup+1.50186 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1536432/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=2760 CPUtime=1.5
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 506 0 0 0 150 0 0 0 25 0 1 120000 1120211456 2826240 490 1992294400 134512640 135224549 4294956224 18446744073709551615 134631395 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 690 490 90 173 0 515 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2760

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1535728/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=3324 CPUtime=3.09
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 670 0 0 0 309 0 0 0 25 0 1 120000 1120211456 3403776 654 1992294400 134512640 135224549 4294956224 18446744073709551615 134595567 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 831 654 90 173 0 656 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3324

[startup+6.30141 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1534704/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=4276 CPUtime=6.29
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 889 0 0 0 629 0 0 0 25 0 1 120000 1120211456 4378624 873 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 1069 873 90 173 0 894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4276

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1533424/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=5336 CPUtime=12.69
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 1147 0 0 0 1268 1 0 0 25 0 1 120000 1120211456 5464064 1131 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 1334 1131 90 173 0 1159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1531952/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=6968 CPUtime=25.48
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 1544 0 0 0 2547 1 0 0 25 0 1 120000 1120211456 7135232 1528 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 1742 1528 90 173 0 1567 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6968

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1530416/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=8872 CPUtime=51.07
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 1976 0 0 0 5106 1 0 0 25 0 1 120000 1120211456 9084928 1927 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 2218 1927 90 173 0 2043 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8872

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1528240/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=10836 CPUtime=102.23
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 2495 0 0 0 10221 2 0 0 25 0 1 120000 1120211456 11096064 2446 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 2709 2446 90 173 0 2534 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10836

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29150
/proc/meminfo: memFree=1526512/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=12784 CPUtime=162.19
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 2976 0 0 0 16216 3 0 0 25 0 1 120000 1120211456 13090816 2862 1992294400 134512640 135224549 4294956224 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 3196 2862 90 173 0 3021 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 12784

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1524848/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=14564 CPUtime=222.17
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 3369 0 0 0 22213 4 0 0 25 0 1 120000 1120211456 14913536 3255 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 3641 3255 90 173 0 3466 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 14564

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1523312/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=16228 CPUtime=282.14
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 3780 0 0 0 28210 4 0 0 25 0 1 120000 1120211456 16617472 3666 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 4057 3666 90 173 0 3882 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 16228

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1522672/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=16932 CPUtime=342.11
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 3923 0 0 0 34207 4 0 0 25 0 1 120000 1120211456 17338368 3809 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 4233 3809 90 173 0 4058 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 16932

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1521648/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=17920 CPUtime=402.07
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 4200 0 0 0 40202 5 0 0 25 0 1 120000 1120211456 18350080 4086 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 4480 4086 90 173 0 4305 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 17920

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1520432/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=19464 CPUtime=462.03
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 4524 0 0 0 46197 6 0 0 25 0 1 120000 1120211456 19931136 4410 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 4866 4410 90 173 0 4691 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 19464

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1520240/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=19620 CPUtime=522
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 4568 0 0 0 52194 6 0 0 25 0 1 120000 1120211456 20090880 4454 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 4905 4454 90 173 0 4730 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 19620

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1518960/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=21008 CPUtime=581.97
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 4894 0 0 0 58191 6 0 0 25 0 1 120000 1120211456 21512192 4780 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 5252 4780 90 173 0 5077 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 21008

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1518576/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=21392 CPUtime=641.95
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 4993 0 0 0 64189 6 0 0 25 0 1 120000 1120211456 21905408 4879 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 5348 4879 90 173 0 5173 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 21392

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1516976/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=23224 CPUtime=701.91
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 5465 0 0 0 70185 6 0 0 25 0 1 120000 1120211456 23781376 5222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 5806 5222 90 173 0 5631 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 23224

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1516912/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=23360 CPUtime=761.89
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 5497 0 0 0 76183 6 0 0 25 0 1 120000 1120211456 23920640 5254 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 5840 5254 90 173 0 5665 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 23360

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1515312/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=25004 CPUtime=821.87
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 5898 0 0 0 82180 7 0 0 25 0 1 120000 1120211456 25604096 5655 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6251 5655 90 173 0 6076 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 25004

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1515248/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=25004 CPUtime=881.84
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 5914 0 0 0 88177 7 0 0 25 0 1 120000 1120211456 25604096 5671 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6251 5671 90 173 0 6076 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 25004

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1515056/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=25360 CPUtime=941.82
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 5972 0 0 0 94175 7 0 0 25 0 1 120000 1120211456 25968640 5729 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6340 5729 90 173 0 6165 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 25360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1513520/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=26908 CPUtime=1001.79
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 6353 0 0 0 100172 7 0 0 25 0 1 120000 1120211456 27553792 6110 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6727 6110 90 173 0 6552 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 26908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1513136/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=27304 CPUtime=1061.75
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 6451 0 0 0 106168 7 0 0 25 0 1 120000 1120211456 27959296 6208 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6826 6208 90 173 0 6651 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 27304

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1513072/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=27460 CPUtime=1121.73
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 6466 0 0 0 112166 7 0 0 25 0 1 120000 1120211456 28119040 6223 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6865 6223 90 173 0 6690 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 27460

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1512880/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=27716 CPUtime=1181.71
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 6525 0 0 0 118164 7 0 0 25 0 1 120000 1120211456 28381184 6282 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6929 6282 90 173 0 6754 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 27716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 29156
/proc/meminfo: memFree=1512880/2055920 swapFree=4177220/4192956
[pid=29149] ppid=29147 vsize=27716 CPUtime=1200
/proc/29149/stat : 29149 (CirCUs) R 29147 29149 28673 0 -1 4194304 6527 0 0 0 119993 7 0 0 25 0 1 100 1120211456 28381184 6284 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29149/statm: 6929 6284 90 173 0 6754 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 27716

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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1199.94
CPU system time (s): 0.082987
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 27716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6527
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= 3223

runsolver used 0.961853 second user time and 3.41448 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 06:57:36
IDJOB=1524382
IDBENCH=70497
IDSOLVER=544
FILE ID=node20/1524382-1238475456
PBS_JOBID= 9061771
Free space on /tmp= 65684 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1828800850-025.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524382-1238475456/watcher-1524382-1238475456 -o /tmp/evaluation-result-1524382-1238475456/solver-1524382-1238475456 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524382-1238475456.cnf -t 1200

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

MD5SUM BENCH= 1799a7c7de2a9b5babcc69602c6767d5
RANDOM SEED=1272402127

node20.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		: 3000.235
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		: 3000.235
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:       1538200 kB
Buffers:         86020 kB
Cached:         338832 kB
SwapCached:       9532 kB
Active:         171332 kB
Inactive:       264500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538200 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          16672 kB
Slab:            67884 kB
Committed_AS:  2962036 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 07:17:39