Trace number 1519701

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) 1200.14 1200.53

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S870840347-014.cnf
MD5SUMa5d5e4fa8cedb12d5680a53a31f09411
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3764
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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-1519701-1238233235/watcher-1519701-1238233235 -o /tmp/evaluation-result-1519701-1238233235/solver-1519701-1238233235 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519701-1238233235.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: 0.92 0.98 0.99 3/65 4983
/proc/meminfo: memFree=1354216/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=2708 CPUtime=0
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 302 0 0 0 0 0 0 0 18 0 1 0 1095985789 2772992 286 1992294400 4194304 6412682 548682068864 18446744073709551615 4351698 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 677 286 216 541 0 127 0

[startup+0.00860598 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 4983
/proc/meminfo: memFree=1354216/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=2840 CPUtime=0
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 314 0 0 0 0 0 0 0 18 0 1 0 1095985789 2908160 298 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 710 298 216 541 0 160 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2840

[startup+0.101622 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 4983
/proc/meminfo: memFree=1354216/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=4952 CPUtime=0.09
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 889 0 0 0 9 0 0 0 18 0 1 0 1095985789 5070848 873 1992294400 4194304 6412682 548682068864 18446744073709551615 4564926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 1238 873 235 541 0 688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4952

[startup+0.301657 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 4983
/proc/meminfo: memFree=1354216/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=4952 CPUtime=0.29
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 889 0 0 0 29 0 0 0 19 0 1 0 1095985789 5070848 873 1992294400 4194304 6412682 548682068864 18446744073709551615 4564926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 1238 873 235 541 0 688 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4952

[startup+0.701728 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 4983
/proc/meminfo: memFree=1354216/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=4924 CPUtime=0.69
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 1071 0 0 0 69 0 0 0 22 0 1 0 1095985789 5042176 866 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 1231 866 244 541 0 681 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4924

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1350048/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=8816 CPUtime=1.49
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 2038 0 0 0 148 1 0 0 25 0 1 0 1095985789 9027584 1833 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 2204 1833 244 541 0 1654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1346208/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=11844 CPUtime=3.09
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 2816 0 0 0 306 3 0 0 25 0 1 0 1095985789 12128256 2526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 2961 2526 247 541 0 2411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11844

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1342368/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=14760 CPUtime=6.29
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 3631 0 0 0 624 5 0 0 25 0 1 0 1095985789 15114240 3229 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 3690 3229 247 541 0 3140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14760

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1337312/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=20360 CPUtime=12.69
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 5107 0 0 0 1260 9 0 0 25 0 1 0 1095985789 20848640 4466 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 5090 4466 247 541 0 4540 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20360

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1329632/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=28472 CPUtime=25.48
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 7285 0 0 0 2536 12 0 0 25 0 1 0 1095985789 29155328 6282 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 7118 6282 247 541 0 6568 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28472

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 4984
/proc/meminfo: memFree=1321760/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=38716 CPUtime=51.08
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 9779 0 0 0 5086 22 0 0 25 0 1 0 1095985789 39645184 8435 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 9679 8435 247 541 0 9129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38716

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1306272/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=54636 CPUtime=102.26
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 14163 0 0 0 10190 36 0 0 25 0 1 0 1095985789 55947264 12092 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 13659 12092 247 541 0 13109 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54636

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1293088/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=70736 CPUtime=162.24
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 17896 0 0 0 16174 50 0 0 25 0 1 0 1095985789 72433664 15507 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 17684 15507 247 541 0 17134 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 70736

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1282976/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=82044 CPUtime=222.22
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 21107 0 0 0 22161 61 0 0 25 0 1 0 1095985789 84013056 17931 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 20511 17931 247 541 0 19961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 82044

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1273376/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=92552 CPUtime=282.2
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 23955 0 0 0 28149 71 0 0 25 0 1 0 1095985789 94773248 20295 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 23138 20295 247 541 0 22588 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 92552

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1269152/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=97220 CPUtime=342.17
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 25049 0 0 0 34138 79 0 0 25 0 1 0 1095985789 99553280 21389 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 24305 21389 247 541 0 23755 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 97220

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4986
/proc/meminfo: memFree=1258784/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=109284 CPUtime=402.16
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 28202 0 0 0 40128 88 0 0 25 0 1 0 1095985789 111906816 23986 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 27321 23986 247 541 0 26771 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 109284

[startup+462.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1251552/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=117176 CPUtime=462.14
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 30029 0 0 0 46118 96 0 0 25 0 1 0 1095985789 119988224 25813 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 29294 25813 247 541 0 28744 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 117176

[startup+522.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 4986
/proc/meminfo: memFree=1245920/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=125932 CPUtime=522.12
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 32046 0 0 0 52109 103 0 0 25 0 1 0 1095985789 128954368 27190 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 31483 27190 247 541 0 30933 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 125932

[startup+582.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 4986
/proc/meminfo: memFree=1244192/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=127852 CPUtime=582.1
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 32470 0 0 0 58101 109 0 0 25 0 1 0 1095985789 130920448 27614 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 31963 27614 247 541 0 31413 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 127852

[startup+642.302 s]
/proc/loadavg: 1.18 1.05 1.01 2/66 4986
/proc/meminfo: memFree=1227808/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=145684 CPUtime=642.08
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 36556 0 0 0 64091 117 0 0 25 0 1 0 1095985789 149180416 31700 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 36421 31700 247 541 0 35871 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 145684

[startup+702.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 4986
/proc/meminfo: memFree=1228576/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=145300 CPUtime=702.06
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 37106 0 0 0 70082 124 0 0 25 0 1 0 1095985789 148787200 31514 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 36325 31514 247 541 0 35775 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 145300

[startup+762.306 s]
/proc/loadavg: 1.02 1.03 1.00 2/66 4986
/proc/meminfo: memFree=1224864/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=149464 CPUtime=762.05
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 38013 0 0 0 76073 132 0 0 25 0 1 0 1095985789 153051136 32421 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 37366 32421 247 541 0 36816 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 149464

[startup+822.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 4986
/proc/meminfo: memFree=1218464/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=157652 CPUtime=822.03
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 39610 0 0 0 82065 138 0 0 25 0 1 0 1095985789 161435648 34018 1992294400 4194304 6412682 548682068864 18446744073709551615 4287149 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 39413 34018 247 541 0 38863 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 157652

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 4986
/proc/meminfo: memFree=1211552/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=164152 CPUtime=882
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 42130 0 0 0 88056 144 0 0 25 0 1 0 1095985789 168091648 35692 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 41038 35692 247 541 0 40488 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 164152

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4986
/proc/meminfo: memFree=1210720/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=165112 CPUtime=941.98
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 42380 0 0 0 94049 149 0 0 25 0 1 0 1095985789 169074688 35942 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 41278 35942 247 541 0 40728 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 165112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4986
/proc/meminfo: memFree=1208352/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=167992 CPUtime=1001.96
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 42976 0 0 0 100041 155 0 0 25 0 1 0 1095985789 172023808 36538 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 41998 36538 247 541 0 41448 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 167992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1203680/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=173400 CPUtime=1061.94
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 44146 0 0 0 106032 162 0 0 25 0 1 0 1095985789 177561600 37708 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 43350 37708 247 541 0 42800 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 173400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1194208/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=183112 CPUtime=1121.92
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 46511 0 0 0 112023 169 0 0 25 0 1 0 1095985789 187506688 40073 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 45778 40073 247 541 0 45228 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 183112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1191584/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=185832 CPUtime=1181.9
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 48130 0 0 0 118016 174 0 0 25 0 1 0 1095985789 190291968 40719 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 46458 40719 247 541 0 45908 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 185832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1191584/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=185832 CPUtime=1200.09
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 48133 0 0 0 119834 175 0 0 25 0 1 0 1095985789 190291968 40722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 46458 40722 247 541 0 45908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 185832

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4986
/proc/meminfo: memFree=1191584/2055920 swapFree=4177692/4192956
[pid=4983] ppid=4981 vsize=185832 CPUtime=1200.09
/proc/4983/stat : 4983 (kw) R 4981 4983 4598 0 -1 0 48133 0 0 0 119834 175 0 0 25 0 1 0 1095985789 190291968 40722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4983/statm: 46458 40722 247 541 0 45908 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 185832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.14
CPU user time (s): 1198.35
CPU system time (s): 1.78673
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 189564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.35
system time used= 1.78673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48133
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= 1268

runsolver used 1.38579 second user time and 2.86256 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 10:40:35
IDJOB=1519701
IDBENCH=70280
IDSOLVER=501
FILE ID=node56/1519701-1238233235
PBS_JOBID= 9060599
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S870840347-014.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519701-1238233235/watcher-1519701-1238233235 -o /tmp/evaluation-result-1519701-1238233235/solver-1519701-1238233235 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519701-1238233235.cnf

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

MD5SUM BENCH= a5d5e4fa8cedb12d5680a53a31f09411
RANDOM SEED=364718060

node56.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		: 3000.256
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		: 3000.256
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:       1354632 kB
Buffers:         91892 kB
Cached:         515080 kB
SwapCached:       9040 kB
Active:         126472 kB
Inactive:       491068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354632 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            69656 kB
Committed_AS:  2484296 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-28 11:00:38