Trace number 1797253

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) 1200.04 1200.61

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rbcl_xits_08_UNSAT.cnf
MD5SUM66aa2e18c32a02f55a810347a9702c7f
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 variables1278
Number of clauses68055
Sum of the clauses size202155
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22148
Number of clauses of size 365884
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

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-1797253-1242087173/watcher-1797253-1242087173 -o /tmp/evaluation-result-1797253-1242087173/solver-1797253-1242087173 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1797253-1242087173.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 17495
/proc/meminfo: memFree=1509356/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) R 17493 17495 17458 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 230 1992294400 4194304 4889804 548682068832 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17495/statm: 1339 230 191 169 0 50 0
[pid=17496] ppid=17495 vsize=4016 CPUtime=0
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 504 0 0 0 0 0 0 0 18 0 1 0 236749889 4112384 480 1992294400 4194304 6416590 548682068912 18446744073709551615 4358704 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 1004 481 215 542 0 453 0

[startup+0.081108 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 17495
/proc/meminfo: memFree=1509356/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=5740 CPUtime=0.07
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 963 0 0 0 7 0 0 0 19 0 1 0 236749889 5877760 939 1992294400 4194304 6416590 548682068912 18446744073709551615 5511179 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 1435 939 215 542 0 884 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11096

[startup+0.101109 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 17495
/proc/meminfo: memFree=1509356/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=6140 CPUtime=0.09
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 1082 0 0 0 9 0 0 0 19 0 1 0 236749889 6287360 1058 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 1535 1059 215 542 0 984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.301131 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 17495
/proc/meminfo: memFree=1509356/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=11532 CPUtime=0.29
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 2522 0 0 0 28 1 0 0 21 0 1 0 236749889 11808768 2498 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 2883 2498 226 542 0 2332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16888

[startup+0.701174 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 17495
/proc/meminfo: memFree=1509356/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=12724 CPUtime=0.69
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 2832 0 0 0 68 1 0 0 25 0 1 0 236749889 13029376 2808 1992294400 4194304 6416590 548682068912 18446744073709551615 4272355 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 3181 2808 233 542 0 2630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18080

[startup+1.50126 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1495196/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=16448 CPUtime=1.49
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 3658 0 0 0 147 2 0 0 25 0 1 0 236749889 16842752 3634 1992294400 4194304 6416590 548682068912 18446744073709551615 4525056 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 4112 3634 242 542 0 3561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21804

[startup+3.10144 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1495068/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=15964 CPUtime=3.09
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 3676 0 0 0 307 2 0 0 25 0 1 0 236749889 16347136 3539 1992294400 4194304 6416590 548682068912 18446744073709551615 4335159 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 3991 3539 250 542 0 3440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21320

[startup+6.30179 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1492580/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=19932 CPUtime=6.29
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 4550 0 0 0 625 4 0 0 25 0 1 0 236749889 20410368 4373 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 4983 4373 254 542 0 4432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25288

[startup+12.7015 s]
/proc/loadavg: 0.94 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1490724/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=21456 CPUtime=12.69
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 4993 0 0 0 1264 5 0 0 25 0 1 0 236749889 21970944 4719 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 5364 4719 254 542 0 4813 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26812

[startup+25.5019 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1483556/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=30108 CPUtime=25.48
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 7109 0 0 0 2538 10 0 0 25 0 1 0 236749889 30830592 6536 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 7527 6536 254 542 0 6976 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35464

[startup+51.1017 s]
/proc/loadavg: 0.97 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1474340/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=41136 CPUtime=51.06
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 9660 0 0 0 5091 15 0 0 25 0 1 0 236749889 42123264 8863 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 10284 8863 254 542 0 9733 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46492

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1458404/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=60120 CPUtime=102.25
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 14056 0 0 0 10199 26 0 0 25 0 1 0 236749889 61562880 12780 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 15030 12780 254 542 0 14479 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65476

[startup+162.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1447076/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=73252 CPUtime=162.21
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 17339 0 0 0 16187 34 0 0 25 0 1 0 236749889 75010048 15613 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 18313 15613 254 542 0 17762 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 78608

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1435172/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=89180 CPUtime=222.19
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 20597 0 0 0 22176 43 0 0 25 0 1 0 236749889 91320320 18594 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 22295 18594 254 542 0 21744 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 94536

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1416548/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=110904 CPUtime=282.17
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 25539 0 0 0 28166 51 0 0 25 0 1 0 236749889 113565696 23218 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 27726 23218 254 542 0 27175 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 116260

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1410852/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=117984 CPUtime=342.14
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 27271 0 0 0 34160 54 0 0 25 0 1 0 236749889 120815616 24584 1992294400 4194304 6416590 548682068912 18446744073709551615 4295345 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 29496 24584 254 542 0 28945 0
Current children cumulated CPU time (s) 342.14

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

/proc/17496/statm: 31416 26498 254 542 0 30865 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 131020

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1400996/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=128224 CPUtime=582.03
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 29761 0 0 0 58141 62 0 0 25 0 1 0 236749889 131301376 27074 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 32056 27074 254 542 0 31505 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 133580

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1398500/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=130784 CPUtime=642.02
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 30384 0 0 0 64138 64 0 0 25 0 1 0 236749889 133922816 27697 1992294400 4194304 6416590 548682068912 18446744073709551615 4295343 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 32696 27697 254 542 0 32145 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 136140

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1394660/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=135756 CPUtime=701.97
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 31329 0 0 0 70132 65 0 0 25 0 1 0 236749889 139014144 28642 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 33939 28642 254 542 0 33388 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 141112

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1388132/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=144316 CPUtime=761.95
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 33382 0 0 0 76127 68 0 0 25 0 1 0 236749889 147779584 30274 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 36079 30274 254 542 0 35528 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 149672

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1386660/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=145596 CPUtime=821.92
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 33734 0 0 0 82122 70 0 0 25 0 1 0 236749889 149090304 30626 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 36399 30626 254 542 0 35848 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 150952

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1383652/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=148476 CPUtime=881.89
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 34481 0 0 0 88113 76 0 0 25 0 1 0 236749889 152039424 31373 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 37119 31373 254 542 0 36568 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 153832

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1379236/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=154076 CPUtime=941.86
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 36105 0 0 0 94101 85 0 0 25 0 1 0 236749889 157773824 32513 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 38519 32513 254 542 0 37968 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 159432

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1372068/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=163728 CPUtime=1001.83
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 38416 0 0 0 100091 92 0 0 25 0 1 0 236749889 167657472 34268 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 40932 34268 254 542 0 40381 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 169084

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1369572/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=166288 CPUtime=1061.8
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 39044 0 0 0 106084 96 0 0 25 0 1 0 236749889 170278912 34896 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 41572 34896 254 542 0 41021 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 171644

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1362596/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=174608 CPUtime=1121.77
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 40775 0 0 0 112078 99 0 0 25 0 1 0 236749889 178798592 36627 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 43652 36627 254 542 0 43101 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 179964

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1360164/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=177168 CPUtime=1181.75
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 42003 0 0 0 118072 103 0 0 25 0 1 0 236749889 181420032 37215 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 44292 37215 254 542 0 43741 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 182524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 17497
/proc/meminfo: memFree=1359204/2055920 swapFree=4181232/4192956
[pid=17495] ppid=17493 vsize=5356 CPUtime=0
/proc/17495/stat : 17495 (kw_pre) S 17493 17495 17458 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236749889 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17495/statm: 1339 231 192 169 0 50 0
[pid=17496] ppid=17495 vsize=178448 CPUtime=1200.04
/proc/17496/stat : 17496 (kw_preprocessor) R 17495 17495 17458 0 -1 0 42246 0 0 0 119901 103 0 0 25 0 1 0 236749889 182730752 37458 1992294400 4194304 6416590 548682068912 18446744073709551615 4294609 0 0 4096 0 0 0 0 17 0 0 0
/proc/17496/statm: 44612 37458 254 542 0 44061 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 183804

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17495 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 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.01
CPU system time (s): 1.03
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 183804

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= 2

runsolver used 0.968852 second user time and 3.40748 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 02:12:53
IDJOB=1797253
IDBENCH=71078
IDSOLVER=646
FILE ID=node35/1797253-1242087173
PBS_JOBID= 9277699
Free space on /tmp= 66104 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rbcl_xits_08_UNSAT.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797253-1242087173/watcher-1797253-1242087173 -o /tmp/evaluation-result-1797253-1242087173/solver-1797253-1242087173 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1797253-1242087173.cnf

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

MD5SUM BENCH= 66aa2e18c32a02f55a810347a9702c7f
RANDOM SEED=591986541

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1509900 kB
Buffers:         49568 kB
Cached:         424824 kB
SwapCached:       6232 kB
Active:          32640 kB
Inactive:       450252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1509900 kB
SwapTotal:     4192956 kB
SwapFree:      4181232 kB
Dirty:            4220 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            49224 kB
Committed_AS:   860004 kB
PageTables:       1396 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= 66100 MiB
End job on node35 at 2009-05-12 02:32:56