Trace number 1807622

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
kw_pre 2009-03-21? (TO) 1200.05 1200.71

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp.cnf
MD5SUM3e04f934e4f74a8e89587f6c1327f77e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark379.428
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses454832
Sum of the clauses size1512036
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 270326
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1807622-1242159805/watcher-1807622-1242159805 -o /tmp/evaluation-result-1807622-1242159805/solver-1807622-1242159805 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1807622-1242159805.cnf 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25964
/proc/meminfo: memFree=1360688/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=3984 CPUtime=0
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 610 0 0 0 0 0 0 0 19 0 1 0 244010049 4079616 586 1992294400 4194304 6416590 548682068912 18446744073709551615 4404923 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 996 595 190 542 0 445 0

[startup+0.0457981 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25964
/proc/meminfo: memFree=1360688/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=27616 CPUtime=0.03
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 5393 0 0 0 2 1 0 0 19 0 1 0 244010049 28278784 5369 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 6904 5369 215 542 0 6353 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32972

[startup+0.101808 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25964
/proc/meminfo: memFree=1360688/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=28540 CPUtime=0.09
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 5655 0 0 0 7 2 0 0 19 0 1 0 244010049 29224960 5631 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 7135 5631 215 542 0 6584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33896

[startup+0.301843 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25964
/proc/meminfo: memFree=1360688/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=31848 CPUtime=0.29
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 6568 0 0 0 27 2 0 0 21 0 1 0 244010049 32612352 6544 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 7962 6544 215 542 0 7411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37204

[startup+0.701913 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 25964
/proc/meminfo: memFree=1360688/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=38596 CPUtime=0.69
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 8390 0 0 0 66 3 0 0 24 0 1 0 244010049 39522304 8366 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 9649 8366 215 542 0 9098 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43952

[startup+1.50206 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 25966
/proc/meminfo: memFree=1322400/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=52212 CPUtime=1.48
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 12149 0 0 0 143 5 0 0 25 0 1 0 244010049 53465088 12125 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 13053 12125 215 542 0 12502 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 57568

[startup+3.10135 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 25966
/proc/meminfo: memFree=1301856/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=86156 CPUtime=3.08
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 20969 0 0 0 299 9 0 0 25 0 1 0 244010049 88223744 20746 1992294400 4194304 6416590 548682068912 18446744073709551615 4567561 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 21539 20746 234 542 0 20988 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91512

[startup+6.30292 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1274272/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=92216 CPUtime=6.27
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 21721 0 0 0 614 13 0 0 25 0 1 0 244010049 94429184 21498 1992294400 4194304 6416590 548682068912 18446744073709551615 4567210 0 0 4096 0 0 0 0 17 1 0 0
/proc/25965/statm: 23054 21498 243 542 0 22503 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 97572

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1274792/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=91480 CPUtime=12.66
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 21883 0 0 0 1249 17 0 0 25 0 1 0 244010049 93675520 21395 1992294400 4194304 6416590 548682068912 18446744073709551615 4294507 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 22870 21395 253 542 0 22319 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 96836

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1274472/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=91480 CPUtime=25.44
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 22001 0 0 0 2520 24 0 0 25 0 1 0 244010049 93675520 21513 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 22870 21513 254 542 0 22319 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 96836

[startup+51.1019 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1265256/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=101108 CPUtime=51.04
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 24428 0 0 0 5066 38 0 0 25 0 1 0 244010049 103534592 23940 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 25277 23940 254 542 0 24726 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 106464

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1245992/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=120624 CPUtime=102.21
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 29116 0 0 0 10165 56 0 0 25 0 1 0 244010049 123518976 28628 1992294400 4194304 6416590 548682068912 18446744073709551615 4341170 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 30156 28628 254 542 0 29605 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 125980

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1229224/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=137716 CPUtime=162.18
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 33551 0 0 0 16141 77 0 0 25 0 1 0 244010049 141021184 32792 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 34429 32792 254 542 0 33878 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 143072

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1216232/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=150988 CPUtime=222.15
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 37463 0 0 0 22115 100 0 0 25 0 1 0 244010049 154611712 36033 1992294400 4194304 6416590 548682068912 18446744073709551615 4295367 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 37747 36033 254 542 0 37196 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 156344

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1201896/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=165468 CPUtime=282.12
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 41459 0 0 0 28097 115 0 0 25 0 1 0 244010049 169439232 39618 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 41367 39618 254 542 0 40816 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 170824

[startup+342.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1181800/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=187436 CPUtime=342.08
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 46941 0 0 0 34074 134 0 0 25 0 1 0 244010049 191934464 44626 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 46859 44626 254 542 0 46308 0
Current children cumulated CPU time (s) 342.08

################
# More data... #
################

/proc/25965/statm: 62180 59941 254 542 0 61629 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 254076

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1092712/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=276884 CPUtime=641.95
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 71041 0 0 0 63985 210 0 0 25 0 1 0 244010049 283529216 66833 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 69221 66833 254 542 0 68670 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 282240

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1091176/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=278004 CPUtime=701.91
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 71395 0 0 0 69970 221 0 0 25 0 1 0 244010049 284676096 67187 1992294400 4194304 6416590 548682068912 18446744073709551615 4293505 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 69501 67187 254 542 0 68950 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 283360

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1078888/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=290484 CPUtime=761.88
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 75275 0 0 0 75954 234 0 0 25 0 1 0 244010049 297455616 70237 1992294400 4194304 6416590 548682068912 18446744073709551615 4342170 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 72621 70237 254 542 0 72070 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 295840

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1078824/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=290484 CPUtime=821.86
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 75302 0 0 0 81944 242 0 0 25 0 1 0 244010049 297455616 70264 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 72621 70264 254 542 0 72070 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 295840

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1078632/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=290484 CPUtime=881.81
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 75361 0 0 0 87930 251 0 0 25 0 1 0 244010049 297455616 70323 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 72621 70323 254 542 0 72070 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 295840

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1063080/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=309380 CPUtime=941.79
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 80146 0 0 0 93916 263 0 0 25 0 1 0 244010049 316805120 74153 1992294400 4194304 6416590 548682068912 18446744073709551615 4294703 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 77345 74153 254 542 0 76794 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 314736

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1062568/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=310268 CPUtime=1001.76
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 80318 0 0 0 99903 273 0 0 25 0 1 0 244010049 317714432 74325 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 77567 74325 254 542 0 77016 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 315624

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25966
/proc/meminfo: memFree=1061416/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=311508 CPUtime=1061.73
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 80617 0 0 0 105892 281 0 0 25 0 1 0 244010049 318984192 74624 1992294400 4194304 6416590 548682068912 18446744073709551615 5279527 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 77877 74624 254 542 0 77326 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 316864

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25968
/proc/meminfo: memFree=1041064/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=332292 CPUtime=1121.69
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 85715 0 0 0 111877 292 0 0 25 0 1 0 244010049 340267008 79722 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 83073 79722 254 542 0 82522 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 337648

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25968
/proc/meminfo: memFree=1013096/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=360040 CPUtime=1181.67
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 93696 0 0 0 117860 307 0 0 25 0 1 0 244010049 368680960 86605 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 90010 86605 254 542 0 89459 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 365396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25968
/proc/meminfo: memFree=1013096/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=360040 CPUtime=1200.05
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 93700 0 0 0 119697 308 0 0 25 0 1 0 244010049 368680960 86609 1992294400 4194304 6416590 548682068912 18446744073709551615 4341214 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 90010 86609 254 542 0 89459 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 365396

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 25968
/proc/meminfo: memFree=1013096/2055920 swapFree=4191900/4192956
[pid=25964] ppid=25962 vsize=5356 CPUtime=0
/proc/25964/stat : 25964 (kw_pre) S 25962 25964 25862 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 244010049 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25964/statm: 1339 231 192 169 0 50 0
[pid=25965] ppid=25964 vsize=360040 CPUtime=1200.05
/proc/25965/stat : 25965 (kw_preprocessor) R 25964 25964 25862 0 -1 0 93700 0 0 0 119697 308 0 0 25 0 1 0 244010049 368680960 86609 1992294400 4194304 6416590 548682068912 18446744073709551615 4341214 0 0 4096 0 0 0 0 17 0 0 0
/proc/25965/statm: 90010 86609 254 542 0 89459 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 365396

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25964 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1196.97
CPU system time (s): 3.08
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 369796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280
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= 3
involuntary context switches= 1

runsolver used 1.58476 second user time and 2.79157 second system time

The end

Launcher Data 

Begin job on node89 at 2009-05-12 22:23:25
IDJOB=1807622
IDBENCH=71799
IDSOLVER=646
FILE ID=node89/1807622-1242159805
PBS_JOBID= 9289733
Free space on /tmp= 66404 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807622-1242159805/watcher-1807622-1242159805 -o /tmp/evaluation-result-1807622-1242159805/solver-1807622-1242159805 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1807622-1242159805.cnf

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

MD5SUM BENCH= 3e04f934e4f74a8e89587f6c1327f77e
RANDOM SEED=1361427711

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1361168 kB
Buffers:         52148 kB
Cached:         549256 kB
SwapCached:        260 kB
Active:          98780 kB
Inactive:       516340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361168 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           13152 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            65592 kB
Committed_AS:   778208 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node89 at 2009-05-12 22:43:28