Trace number 1524502

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/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1524502-1238552672/watcher-1524502-1238552672 -o /tmp/evaluation-result-1524502-1238552672/solver-1524502-1238552672 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524502-1238552672.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: 0.92 0.98 0.99 3/64 16736
/proc/meminfo: memFree=1068016/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=1308 CPUtime=0
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 120000 299468590 1339392 155 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 327 155 89 173 0 152 0

[startup+0.0865591 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16736
/proc/meminfo: memFree=1068016/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=1572 CPUtime=0.08
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 244 0 0 0 8 0 0 0 18 0 1 120000 299468590 1609728 228 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 393 228 89 173 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1572

[startup+0.101561 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16736
/proc/meminfo: memFree=1068016/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=1572 CPUtime=0.1
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 244 0 0 0 10 0 0 0 18 0 1 120000 299468590 1609728 228 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 393 228 89 173 0 218 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1572

[startup+0.301582 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16736
/proc/meminfo: memFree=1068016/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=1836 CPUtime=0.3
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 279 0 0 0 30 0 0 0 19 0 1 120000 299468590 1880064 263 1992294400 134512640 135224549 4294956224 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 459 263 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701627 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16736
/proc/meminfo: memFree=1068016/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=1968 CPUtime=0.7
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 342 0 0 0 70 0 0 0 22 0 1 120000 299468590 2015232 326 1992294400 134512640 135224549 4294956224 18446744073709551615 134620056 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 492 326 89 173 0 317 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1968

[startup+1.50271 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1066856/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=2364 CPUtime=1.5
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 431 0 0 0 150 0 0 0 25 0 1 120000 299468590 2420736 415 1992294400 134512640 135224549 4294956224 18446744073709551615 134595429 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 591 415 89 173 0 416 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2364

[startup+3.10189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1066280/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=3024 CPUtime=3.1
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 590 0 0 0 310 0 0 0 25 0 1 120000 299468590 3096576 574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 756 574 89 173 0 581 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3024

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1065192/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=3816 CPUtime=6.29
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 787 0 0 0 629 0 0 0 25 0 1 120000 299468590 3907584 771 1992294400 134512640 135224549 4294956224 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 954 771 89 173 0 779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3816

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1063912/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=5136 CPUtime=12.69
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 1115 0 0 0 1269 0 0 0 25 0 1 120000 299468590 5259264 1099 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 1284 1099 89 173 0 1109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5136

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1062376/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=6324 CPUtime=25.48
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 1414 0 0 0 2548 0 0 0 25 0 1 120000 299468590 6475776 1398 1992294400 134512640 135224549 4294956224 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 1581 1398 89 173 0 1406 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6324

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1060840/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=8168 CPUtime=51.07
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 1874 0 0 0 5106 1 0 0 25 0 1 120000 299468590 8364032 1825 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 2042 1825 89 173 0 1867 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8168

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1057896/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=10820 CPUtime=102.27
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 2571 0 0 0 10224 3 0 0 25 0 1 120000 299468590 11079680 2522 1992294400 134512640 135224549 4294956224 18446744073709551615 134613710 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 2705 2522 89 173 0 2530 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10820

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1056104/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=12960 CPUtime=162.24
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 3090 0 0 0 16221 3 0 0 25 0 1 120000 299468590 13271040 2976 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 3240 2976 89 173 0 3065 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12960

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1054888/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=14176 CPUtime=222.23
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 3388 0 0 0 22219 4 0 0 25 0 1 120000 299468590 14516224 3274 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 3544 3274 89 173 0 3369 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14176

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1053544/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=15500 CPUtime=282.21
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 3719 0 0 0 28217 4 0 0 25 0 1 120000 299468590 15872000 3605 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 3875 3605 89 173 0 3700 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15500

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1052136/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=16852 CPUtime=342.19
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 4054 0 0 0 34214 5 0 0 25 0 1 120000 299468590 17256448 3940 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 4213 3940 89 173 0 4038 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16852

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1050536/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=18508 CPUtime=402.18
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 4438 0 0 0 40212 6 0 0 25 0 1 120000 299468590 18952192 4324 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 4627 4324 89 173 0 4452 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18508

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1049128/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=19960 CPUtime=462.16
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 4818 0 0 0 46210 6 0 0 25 0 1 120000 299468590 20439040 4704 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 4990 4704 89 173 0 4815 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19960

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1049000/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=20144 CPUtime=522.14
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 4861 0 0 0 52208 6 0 0 25 0 1 120000 299468590 20627456 4747 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 5036 4747 89 173 0 4861 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 20144

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1047336/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=22240 CPUtime=582.12
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 5398 0 0 0 58205 7 0 0 25 0 1 120000 299468590 22773760 5155 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 5560 5155 89 173 0 5385 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 22240

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1047144/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=22388 CPUtime=642.11
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 5439 0 0 0 64204 7 0 0 25 0 1 120000 299468590 22925312 5196 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 5597 5196 89 173 0 5422 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 22388

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1045288/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=24264 CPUtime=702.09
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 5915 0 0 0 70201 8 0 0 25 0 1 120000 299468590 24846336 5672 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6066 5672 89 173 0 5891 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 24264

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1045224/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=24264 CPUtime=762.08
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 5927 0 0 0 76200 8 0 0 25 0 1 120000 299468590 24846336 5684 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6066 5684 89 173 0 5891 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 24264

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1043752/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=25832 CPUtime=822.05
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 6309 0 0 0 82197 8 0 0 25 0 1 120000 299468590 26451968 6066 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6458 6066 89 173 0 6283 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 25832

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1043048/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=26492 CPUtime=882.03
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 6470 0 0 0 88195 8 0 0 25 0 1 120000 299468590 27127808 6227 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6623 6227 89 173 0 6448 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 26492

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1042984/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=26636 CPUtime=942.02
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 6494 0 0 0 94193 9 0 0 25 0 1 120000 299468590 27275264 6251 1992294400 134512640 135224549 4294956224 18446744073709551615 134633052 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6659 6251 89 173 0 6484 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 26636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16737
/proc/meminfo: memFree=1042088/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=27628 CPUtime=1002
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 6728 0 0 0 100191 9 0 0 25 0 1 120000 299468590 28291072 6485 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 6907 6485 89 173 0 6732 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 27628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16745
/proc/meminfo: memFree=1040488/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=28956 CPUtime=1061.98
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 7062 0 0 0 106189 9 0 0 25 0 1 120000 299468590 29650944 6819 1992294400 134512640 135224549 4294956224 18446744073709551615 134614052 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 7239 6819 89 173 0 7064 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 28956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16745
/proc/meminfo: memFree=1040488/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=28956 CPUtime=1121.97
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 7063 0 0 0 112187 10 0 0 25 0 1 120000 299468590 29650944 6820 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 7239 6820 89 173 0 7064 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 28956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16745
/proc/meminfo: memFree=1040552/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=28956 CPUtime=1181.95
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 7088 0 0 0 118185 10 0 0 25 0 1 120000 299468590 29650944 6845 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 7239 6845 89 173 0 7064 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 28956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16745
/proc/meminfo: memFree=1040488/2055920 swapFree=4181692/4192956
[pid=16736] ppid=16734 vsize=29136 CPUtime=1200.04
/proc/16736/stat : 16736 (CirCUs) R 16734 16736 15972 0 -1 4194304 7100 0 0 0 119994 10 0 0 25 0 1 100 299468590 29835264 6857 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/16736/statm: 7284 6857 89 173 0 7109 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 29136

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): 0.109983
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 29136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7100
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= 3259

runsolver used 0.85487 second user time and 2.57561 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 04:24:32
IDJOB=1524502
IDBENCH=70617
IDSOLVER=544
FILE ID=node42/1524502-1238552672
PBS_JOBID= 9062098
Free space on /tmp= 66248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524502-1238552672/watcher-1524502-1238552672 -o /tmp/evaluation-result-1524502-1238552672/solver-1524502-1238552672 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524502-1238552672.cnf -t 1200

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=810100927

node42.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		: 3000.211
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		: 3000.211
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:       1068432 kB
Buffers:        114536 kB
Cached:         767000 kB
SwapCached:       5184 kB
Active:         189688 kB
Inactive:       700380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1068432 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            83460 kB
Committed_AS:  1032804 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 04:44:35