Trace number 1520063

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 2009-03-20? (TO) 1200.05 1207.13

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520063-1238259589/watcher-1520063-1238259589 -o /tmp/evaluation-result-1520063-1238259589/solver-1520063-1238259589 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520063-1238259589.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.08 2.02 4/94 20036
/proc/meminfo: memFree=1780368/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=2772 CPUtime=0
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 302 0 0 0 0 0 0 0 18 0 1 0 1098622517 2838528 286 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 693 286 216 541 0 143 0

[startup+0.0345411 s]
/proc/loadavg: 2.08 2.08 2.02 4/94 20036
/proc/meminfo: memFree=1780368/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=3300 CPUtime=0.03
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 453 0 0 0 3 0 0 0 18 0 1 0 1098622517 3379200 437 1992294400 4194304 6412682 548682068864 18446744073709551615 4296960 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 825 437 225 541 0 275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3300

[startup+0.101547 s]
/proc/loadavg: 2.08 2.08 2.02 4/94 20036
/proc/meminfo: memFree=1780368/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=3696 CPUtime=0.09
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 577 0 0 0 9 0 0 0 18 0 1 0 1098622517 3784704 561 1992294400 4194304 6412682 548682068864 18446744073709551615 4564956 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 924 561 235 541 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.301569 s]
/proc/loadavg: 2.08 2.08 2.02 4/94 20036
/proc/meminfo: memFree=1780368/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=3728 CPUtime=0.29
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 664 0 0 0 29 0 0 0 19 0 1 0 1098622517 3817472 565 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 932 565 242 541 0 382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3728

[startup+0.701614 s]
/proc/loadavg: 2.08 2.08 2.02 4/94 20036
/proc/meminfo: memFree=1780368/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=6088 CPUtime=0.69
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 1237 0 0 0 69 0 0 0 23 0 1 0 1098622517 6234112 1138 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 1522 1138 242 541 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6088

[startup+1.5017 s]
/proc/loadavg: 2.08 2.08 2.02 3/95 20037
/proc/meminfo: memFree=1775496/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=8492 CPUtime=1.49
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 1779 0 0 0 148 1 0 0 25 0 1 0 1098622517 8695808 1640 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 2123 1640 242 541 0 1573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8492

[startup+3.10188 s]
/proc/loadavg: 2.08 2.08 2.02 3/95 20037
/proc/meminfo: memFree=1773768/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=10252 CPUtime=3.09
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 2274 0 0 0 307 2 0 0 25 0 1 0 1098622517 10498048 2038 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 2563 2038 247 541 0 2013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10252

[startup+6.3011 s]
/proc/loadavg: 2.15 2.10 2.03 3/95 20037
/proc/meminfo: memFree=1770376/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=12964 CPUtime=6.28
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 3029 0 0 0 624 4 0 0 25 0 1 0 1098622517 13275136 2664 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 3241 2664 247 541 0 2691 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12964

[startup+12.7028 s]
/proc/loadavg: 2.14 2.10 2.03 3/95 20037
/proc/meminfo: memFree=1766616/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=16912 CPUtime=12.65
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 4140 0 0 0 1258 7 0 0 25 0 1 0 1098622517 17317888 3501 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 4228 3501 247 541 0 3678 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 16912

[startup+25.5012 s]
/proc/loadavg: 2.11 2.09 2.02 3/95 20037
/proc/meminfo: memFree=1762456/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=22280 CPUtime=25.37
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 5541 0 0 0 2527 10 0 0 25 0 1 0 1098622517 22814720 4644 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 5570 4644 247 541 0 5020 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 22280

[startup+51.1011 s]
/proc/loadavg: 2.07 2.08 2.02 3/95 20037
/proc/meminfo: memFree=1754328/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=32796 CPUtime=50.81
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 7993 0 0 0 5064 17 0 0 25 0 1 0 1098622517 33583104 6755 1992294400 4194304 6412682 548682068864 18446744073709551615 4419582 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 8199 6755 247 541 0 7649 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 32796

[startup+102.302 s]
/proc/loadavg: 2.03 2.07 2.02 3/95 20043
/proc/meminfo: memFree=1744472/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=43132 CPUtime=101.7
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 11043 0 0 0 10141 29 0 0 25 0 1 0 1098622517 44167168 9078 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 10783 9078 247 541 0 10233 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 43132

[startup+162.301 s]
/proc/loadavg: 2.01 2.05 2.01 3/95 20043
/proc/meminfo: memFree=1736216/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=54656 CPUtime=161.35
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 13511 0 0 0 16095 40 0 0 25 0 1 0 1098622517 55967744 11228 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 13664 11228 247 541 0 13114 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 54656

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/95 20043
/proc/meminfo: memFree=1728856/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=62748 CPUtime=220.99
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 15622 0 0 0 22051 48 0 0 25 0 1 0 1098622517 64253952 12973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 15687 12973 247 541 0 15137 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 62748

[startup+282.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/95 20043
/proc/meminfo: memFree=1723928/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=68824 CPUtime=280.64
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 17260 0 0 0 28009 55 0 0 25 0 1 0 1098622517 70475776 14190 1992294400 4194304 6412682 548682068864 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 17206 14190 247 541 0 16656 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 68824

[startup+342.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 20043
/proc/meminfo: memFree=1717848/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=75612 CPUtime=340.29
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 19271 0 0 0 33964 65 0 0 25 0 1 0 1098622517 77426688 15717 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 18903 15717 247 541 0 18353 0
Current children cumulated CPU time (s) 340.29
Current children cumulated vsize (KiB) 75612

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 20043
/proc/meminfo: memFree=1711640/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=82748 CPUtime=399.94
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 20799 0 0 0 39922 72 0 0 25 0 1 0 1098622517 84733952 17245 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 20687 17245 247 541 0 20137 0
Current children cumulated CPU time (s) 399.94
Current children cumulated vsize (KiB) 82748

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20043
/proc/meminfo: memFree=1707096/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=87548 CPUtime=459.59
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 22503 0 0 0 45880 79 0 0 25 0 1 0 1098622517 89649152 18393 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 21887 18393 247 541 0 21337 0
Current children cumulated CPU time (s) 459.59
Current children cumulated vsize (KiB) 87548

[startup+522.308 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20043
/proc/meminfo: memFree=1704216/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=89864 CPUtime=519.24
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 23253 0 0 0 51840 84 0 0 25 0 1 0 1098622517 92020736 19143 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 22466 19143 247 541 0 21916 0
Current children cumulated CPU time (s) 519.24
Current children cumulated vsize (KiB) 89864

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1698456/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=98688 CPUtime=578.89
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 25301 0 0 0 57798 91 0 0 25 0 1 0 1098622517 101056512 20551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 24672 20551 247 541 0 24122 0
Current children cumulated CPU time (s) 578.89
Current children cumulated vsize (KiB) 98688

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1696472/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=99968 CPUtime=638.53
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 25787 0 0 0 63756 97 0 0 25 0 1 0 1098622517 102367232 21037 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 24992 21037 247 541 0 24442 0
Current children cumulated CPU time (s) 638.53
Current children cumulated vsize (KiB) 99968

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1690136/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=107648 CPUtime=698.18
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 27391 0 0 0 69715 103 0 0 25 0 1 0 1098622517 110231552 22641 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 26912 22641 247 541 0 26362 0
Current children cumulated CPU time (s) 698.18
Current children cumulated vsize (KiB) 107648

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1686872/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=111168 CPUtime=757.83
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 28900 0 0 0 75674 109 0 0 25 0 1 0 1098622517 113836032 23414 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 27792 23414 247 541 0 27242 0
Current children cumulated CPU time (s) 757.83
Current children cumulated vsize (KiB) 111168

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1685144/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=113728 CPUtime=817.48
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 29377 0 0 0 81635 113 0 0 25 0 1 0 1098622517 116457472 23891 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 28432 23891 247 541 0 27882 0
Current children cumulated CPU time (s) 817.48
Current children cumulated vsize (KiB) 113728

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1680280/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=120128 CPUtime=877.13
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 30583 0 0 0 87595 118 0 0 25 0 1 0 1098622517 123011072 25097 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 30032 25097 247 541 0 29482 0
Current children cumulated CPU time (s) 877.13
Current children cumulated vsize (KiB) 120128

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1678040/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=121408 CPUtime=936.77
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 31142 0 0 0 93555 122 0 0 25 0 1 0 1098622517 124321792 25656 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 30352 25656 247 541 0 29802 0
Current children cumulated CPU time (s) 936.77
Current children cumulated vsize (KiB) 121408

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1673048/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=126708 CPUtime=996.42
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 33171 0 0 0 99516 126 0 0 25 0 1 0 1098622517 129748992 26839 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 31677 26839 247 541 0 31127 0
Current children cumulated CPU time (s) 996.42
Current children cumulated vsize (KiB) 126708

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1672664/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=127692 CPUtime=1056.07
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 33316 0 0 0 105478 129 0 0 25 0 1 0 1098622517 130756608 26984 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 31923 26984 247 541 0 31373 0
Current children cumulated CPU time (s) 1056.07
Current children cumulated vsize (KiB) 127692

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1669272/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=132812 CPUtime=1115.71
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 34153 0 0 0 111439 132 0 0 25 0 1 0 1098622517 135999488 27821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 33203 27821 247 541 0 32653 0
Current children cumulated CPU time (s) 1115.71
Current children cumulated vsize (KiB) 132812

[startup+1182.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1667608/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=134092 CPUtime=1175.37
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 34565 0 0 0 117400 137 0 0 25 0 1 0 1098622517 137310208 28233 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 33523 28233 247 541 0 32973 0
Current children cumulated CPU time (s) 1175.37
Current children cumulated vsize (KiB) 134092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1667416/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=134092 CPUtime=1200.02
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 34594 0 0 0 119863 139 0 0 25 0 1 0 1098622517 137310208 28262 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 33523 28262 247 541 0 32973 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 134092

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

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

[startup+1207.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20043
/proc/meminfo: memFree=1667416/2055920 swapFree=4152308/4192956
[pid=20036] ppid=20034 vsize=134092 CPUtime=1200.02
/proc/20036/stat : 20036 (kw) R 20034 20036 19785 0 -1 0 34594 0 0 0 119863 139 0 0 25 0 1 0 1098622517 137310208 28262 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20036/statm: 33523 28262 247 541 0 32973 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 134092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.13
CPU time (s): 1200.05
CPU user time (s): 1198.63
CPU system time (s): 1.41179
CPU usage (%): 99.4134
Max. virtual memory (cumulated for all children) (KiB): 134092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.41179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34594
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 16642

runsolver used 1.76273 second user time and 4.82227 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 17:59:49
IDJOB=1520063
IDBENCH=70461
IDSOLVER=501
FILE ID=node91/1520063-1238259589
PBS_JOBID= 9060790
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520063-1238259589/watcher-1520063-1238259589 -o /tmp/evaluation-result-1520063-1238259589/solver-1520063-1238259589 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520063-1238259589.cnf

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=997930855

node91.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		: 3000.252
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		: 3000.252
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:       1780784 kB
Buffers:         47792 kB
Cached:         156348 kB
SwapCached:      23048 kB
Active:         144952 kB
Inactive:        83740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780784 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            29496 kB
Committed_AS:  2368280 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node91 at 2009-03-28 18:19:58