Trace number 1797225

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) 1200.01 1200.31

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
ndhf_xits_12_UNSAT.cnf
MD5SUMecc4810d82e30597ea8451526243ec09
Bench CategoryAPPLICATION (applications 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 variables2522
Number of clauses243459
Sum of the clauses size726523
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24164
Number of clauses of size 3239264
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 531

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-1797225-1242086606/watcher-1797225-1242086606 -o /tmp/evaluation-result-1797225-1242086606/solver-1797225-1242086606 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797225-1242086606.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: 0.92 1.00 0.99 3/64 31280
/proc/meminfo: memFree=1129280/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=4308 CPUtime=0
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 703 0 0 0 0 0 0 0 18 0 1 0 236686700 4411392 679 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 1077 686 205 542 0 526 0

[startup+0.0668471 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 31280
/proc/meminfo: memFree=1129280/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=8012 CPUtime=0.05
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 1095 0 0 0 5 0 0 0 18 0 1 0 236686700 8204288 1071 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 2003 1071 215 542 0 1452 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13368

[startup+0.101849 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 31280
/proc/meminfo: memFree=1129280/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=8672 CPUtime=0.09
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 1282 0 0 0 9 0 0 0 18 0 1 0 236686700 8880128 1258 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 2168 1258 215 542 0 1617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14028

[startup+0.301864 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 31280
/proc/meminfo: memFree=1129280/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=12664 CPUtime=0.29
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 2349 0 0 0 28 1 0 0 19 0 1 0 236686700 12967936 2325 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 3166 2325 215 542 0 2615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18020

[startup+0.701896 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 31280
/proc/meminfo: memFree=1129280/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=21008 CPUtime=0.69
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 4417 0 0 0 67 2 0 0 23 0 1 0 236686700 21512192 4393 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 5252 4394 215 542 0 4701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26364

[startup+1.50196 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1105968/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=38248 CPUtime=1.48
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 8989 0 0 0 144 4 0 0 25 0 1 0 236686700 39165952 8965 1992294400 4194304 6416590 548682068912 18446744073709551615 4567214 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 9562 8965 233 542 0 9011 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43604

[startup+3.10109 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1093872/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=38248 CPUtime=3.09
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 8989 0 0 0 304 5 0 0 25 0 1 0 236686700 39165952 8965 1992294400 4194304 6416590 548682068912 18446744073709551615 4524959 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 9562 8965 233 542 0 9011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43604

[startup+6.30134 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1081328/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=52104 CPUtime=6.29
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 11854 0 0 0 622 7 0 0 25 0 1 0 236686700 53354496 11830 1992294400 4194304 6416590 548682068912 18446744073709551615 4567179 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 13026 11830 242 542 0 12475 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57460

[startup+12.7018 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1081264/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=52104 CPUtime=12.68
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 11854 0 0 0 1261 7 0 0 25 0 1 0 236686700 53354496 11830 1992294400 4194304 6416590 548682068912 18446744073709551615 4567184 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 13026 11830 242 542 0 12475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57460

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1080752/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=51672 CPUtime=25.48
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 12470 0 0 0 2539 9 0 0 25 0 1 0 236686700 52912128 11940 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 12918 11940 251 542 0 12367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57028

[startup+51.1019 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1071664/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=62020 CPUtime=51.07
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 15016 0 0 0 5092 15 0 0 25 0 1 0 236686700 63508480 14295 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 15505 14295 254 542 0 14954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 67376

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1049264/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=87828 CPUtime=102.25
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 20857 0 0 0 10199 26 0 0 25 0 1 0 236686700 89935872 19829 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 21957 19829 254 542 0 21406 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93184

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1038640/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=101084 CPUtime=162.24
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 23845 0 0 0 16191 33 0 0 25 0 1 0 236686700 103510016 22503 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 25271 22503 254 542 0 24720 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 106440

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1023408/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=117948 CPUtime=222.23
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 27791 0 0 0 22181 42 0 0 25 0 1 0 236686700 120778752 26256 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 29487 26256 254 542 0 28936 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 123304

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1010352/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=134272 CPUtime=282.21
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 31299 0 0 0 28170 51 0 0 25 0 1 0 236686700 137494528 29542 1992294400 4194304 6416590 548682068912 18446744073709551615 4294548 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 33568 29542 254 542 0 33017 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 139628

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=1005680/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=139312 CPUtime=342.2
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 32985 0 0 0 34160 60 0 0 25 0 1 0 236686700 142655488 30680 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 34828 30680 254 542 0 34277 0
Current children cumulated CPU time (s) 342.2

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

/proc/31281/statm: 54142 47316 254 542 0 53591 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 221924

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=933744/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=222208 CPUtime=642.13
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 52096 0 0 0 64118 95 0 0 25 0 1 0 236686700 227540992 48622 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 55552 48622 254 542 0 55001 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 227564

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=927664/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=230996 CPUtime=702.11
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 54100 0 0 0 70110 101 0 0 25 0 1 0 236686700 236539904 50114 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 57749 50114 254 542 0 57198 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 236352

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=923248/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=236116 CPUtime=762.11
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 55217 0 0 0 76106 105 0 0 25 0 1 0 236686700 241782784 51231 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 59029 51231 254 542 0 58478 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 241472

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=914224/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=246996 CPUtime=822.08
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 57477 0 0 0 82100 108 0 0 25 0 1 0 236686700 252923904 53491 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 61749 53491 254 542 0 61198 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 252352

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=912432/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=249556 CPUtime=882.08
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 57928 0 0 0 88098 110 0 0 25 0 1 0 236686700 255545344 53942 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 62389 53942 254 542 0 61838 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 254912

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=912048/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=249556 CPUtime=942.06
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 58008 0 0 0 94095 111 0 0 25 0 1 0 236686700 255545344 54022 1992294400 4194304 6416590 548682068912 18446744073709551615 4294581 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 62389 54022 254 542 0 61838 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 254912

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=911408/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=249556 CPUtime=1002.04
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 58176 0 0 0 100092 112 0 0 25 0 1 0 236686700 255545344 54190 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 62389 54190 254 542 0 61838 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 254912

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=901296/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=262996 CPUtime=1062.04
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 60697 0 0 0 106088 116 0 0 25 0 1 0 236686700 269307904 56711 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 65749 56711 254 542 0 65198 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 268352

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=895472/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=269960 CPUtime=1122.02
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 62732 0 0 0 112083 119 0 0 25 0 1 0 236686700 276439040 58157 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 67490 58157 254 542 0 66939 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 275316

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=890864/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=275724 CPUtime=1182.01
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 63880 0 0 0 118075 126 0 0 25 0 1 0 236686700 282341376 59305 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 68931 59305 254 542 0 68380 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 281080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=888752/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=278288 CPUtime=1200.01
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 64410 0 0 0 119873 128 0 0 25 0 1 0 236686700 284966912 59835 1992294400 4194304 6416590 548682068912 18446744073709551615 4294878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 69572 59835 254 542 0 69021 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 283644

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 31282
/proc/meminfo: memFree=888752/2055920 swapFree=4165124/4192956
[pid=31280] ppid=31278 vsize=5356 CPUtime=0
/proc/31280/stat : 31280 (kw_pre) S 31278 31280 30734 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236686700 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31280/statm: 1339 231 192 169 0 50 0
[pid=31281] ppid=31280 vsize=278288 CPUtime=1200.01
/proc/31281/stat : 31281 (kw_preprocessor) R 31280 31280 30734 0 -1 0 64410 0 0 0 119873 128 0 0 25 0 1 0 236686700 284966912 59835 1992294400 4194304 6416590 548682068912 18446744073709551615 4294878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31281/statm: 69572 59835 254 542 0 69021 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 283644

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31280 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 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1198.73
CPU system time (s): 1.28
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 283644

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 1.45278 second user time and 2.92455 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-12 02:03:27
IDJOB=1797225
IDBENCH=71068
IDSOLVER=646
FILE ID=node69/1797225-1242086606
PBS_JOBID= 9277667
Free space on /tmp= 66224 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/ndhf_xits_12_UNSAT.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797225-1242086606/watcher-1797225-1242086606 -o /tmp/evaluation-result-1797225-1242086606/solver-1797225-1242086606 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797225-1242086606.cnf

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

MD5SUM BENCH= ecc4810d82e30597ea8451526243ec09
RANDOM SEED=2124750512

node69.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		: 3000.231
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		: 3000.231
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:       1129824 kB
Buffers:         64696 kB
Cached:         751708 kB
SwapCached:      22444 kB
Active:          93144 kB
Inactive:       747736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1129824 kB
SwapTotal:     4192956 kB
SwapFree:      4165124 kB
Dirty:            6980 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            71224 kB
Committed_AS:   746996 kB
PageTables:       1464 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= 66220 MiB
End job on node69 at 2009-05-12 02:23:29