Trace number 1520555

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) 1200.12 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
MD5SUM2b606655a01fc0a35cd7131dc9f54b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1520555-1238303721/watcher-1520555-1238303721 -o /tmp/evaluation-result-1520555-1238303721/solver-1520555-1238303721 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520555-1238303721.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: 2.00 1.99 1.99 4/94 24444
/proc/meminfo: memFree=1723992/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=3028 CPUtime=0
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 365 0 0 0 0 0 0 0 18 0 1 0 1103035778 3100672 349 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 757 349 219 541 0 207 0

[startup+0.0412241 s]
/proc/loadavg: 2.00 1.99 1.99 4/94 24444
/proc/meminfo: memFree=1723992/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=3160 CPUtime=0.04
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 458 0 0 0 4 0 0 0 18 0 1 0 1103035778 3235840 442 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 790 442 253 541 0 240 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3160

[startup+0.10123 s]
/proc/loadavg: 2.00 1.99 1.99 4/94 24444
/proc/meminfo: memFree=1723992/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=3556 CPUtime=0.09
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 537 0 0 0 9 0 0 0 18 0 1 0 1103035778 3641344 521 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 889 521 253 541 0 339 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3556

[startup+0.301252 s]
/proc/loadavg: 2.00 1.99 1.99 4/94 24444
/proc/meminfo: memFree=1723992/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=4484 CPUtime=0.29
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 776 0 0 0 29 0 0 0 19 0 1 0 1103035778 4591616 760 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 1121 760 253 541 0 571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4484

[startup+0.701296 s]
/proc/loadavg: 2.00 1.99 1.99 4/94 24444
/proc/meminfo: memFree=1723992/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=5980 CPUtime=0.69
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 1151 0 0 0 69 0 0 0 23 0 1 0 1103035778 6123520 1135 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 1495 1135 253 541 0 945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5980

[startup+1.50139 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1719504/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=7876 CPUtime=1.49
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 1650 0 0 0 148 1 0 0 25 0 1 0 1103035778 8065024 1594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 1969 1594 253 541 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.10156 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1717840/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=9116 CPUtime=3.09
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 1987 0 0 0 307 2 0 0 25 0 1 0 1103035778 9334784 1886 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 2279 1886 256 541 0 1729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9116

[startup+6.30192 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1715856/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=11156 CPUtime=6.28
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 2596 0 0 0 625 3 0 0 25 0 1 0 1103035778 11423744 2383 1992294400 4194304 6412682 548682068864 18446744073709551615 4425085 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 2789 2383 256 541 0 2239 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11156

[startup+12.7016 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1711952/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=14772 CPUtime=12.68
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 3518 0 0 0 1263 5 0 0 25 0 1 0 1103035778 15126528 3157 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 3693 3157 256 541 0 3143 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14772

[startup+25.501 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1708248/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=18608 CPUtime=25.48
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 4630 0 0 0 2540 8 0 0 25 0 1 0 1103035778 19054592 4074 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 4652 4074 256 541 0 4102 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18608

[startup+51.1019 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1702616/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=24864 CPUtime=51.07
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 6383 0 0 0 5092 15 0 0 25 0 1 0 1103035778 25460736 5569 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 6216 5569 256 541 0 5666 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24864

[startup+102.308 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1694296/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=34252 CPUtime=102.25
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 8888 0 0 0 10200 25 0 0 25 0 1 0 1103035778 35074048 7525 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 8563 7525 256 541 0 8013 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 34252

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1685656/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=43556 CPUtime=162.22
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 11511 0 0 0 16188 34 0 0 25 0 1 0 1103035778 44601344 9630 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 10889 9630 256 541 0 10339 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43556

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1680344/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=50620 CPUtime=222.2
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 13182 0 0 0 22179 41 0 0 25 0 1 0 1103035778 51834880 10983 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 12655 10983 256 541 0 12105 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 50620

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1674264/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=57192 CPUtime=282.17
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 15052 0 0 0 28168 49 0 0 25 0 1 0 1103035778 58564608 12487 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 14298 12487 256 541 0 13748 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 57192

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1671896/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=60332 CPUtime=342.15
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 15695 0 0 0 34160 55 0 0 25 0 1 0 1103035778 61779968 13130 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 15083 13130 256 541 0 14533 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 60332

[startup+402.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1666968/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=65236 CPUtime=402.12
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 17349 0 0 0 40152 60 0 0 25 0 1 0 1103035778 66801664 14363 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 16309 14363 256 541 0 15759 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 65236

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1664792/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=68000 CPUtime=462.1
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 17891 0 0 0 46144 66 0 0 25 0 1 0 1103035778 69632000 14905 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 17000 14905 256 541 0 16450 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 68000

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1659224/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=73740 CPUtime=522.07
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 19761 0 0 0 52135 72 0 0 25 0 1 0 1103035778 75509760 16291 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 18435 16291 256 541 0 17885 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 73740

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1657752/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=75580 CPUtime=582.06
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 20138 0 0 0 58128 78 0 0 25 0 1 0 1103035778 77393920 16668 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 18895 16668 256 541 0 18345 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 75580

[startup+642.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1651608/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=82600 CPUtime=642.03
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 21670 0 0 0 64120 83 0 0 25 0 1 0 1103035778 84582400 18200 1992294400 4194304 6412682 548682068864 18446744073709551615 4327490 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 20650 18200 256 541 0 20100 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 82600

[startup+702.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1648600/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=85828 CPUtime=702
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 22960 0 0 0 70111 89 0 0 25 0 1 0 1103035778 87887872 18934 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 21457 18934 256 541 0 20907 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 85828

[startup+762.308 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1646808/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=88232 CPUtime=761.99
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 23407 0 0 0 76105 94 0 0 25 0 1 0 1103035778 90349568 19381 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 22058 19381 256 541 0 21508 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 88232

[startup+822.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1643224/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=92044 CPUtime=821.95
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 24305 0 0 0 82097 98 0 0 25 0 1 0 1103035778 94253056 20279 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 23011 20279 256 541 0 22461 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 92044

[startup+882.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1639064/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=98648 CPUtime=881.92
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 25951 0 0 0 88090 102 0 0 25 0 1 0 1103035778 101015552 21285 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 24662 21285 256 541 0 24112 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 98648

[startup+942.302 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1638872/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=98968 CPUtime=941.9
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 26041 0 0 0 94084 106 0 0 25 0 1 0 1103035778 101343232 21375 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 24742 21375 256 541 0 24192 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 98968

[startup+1002.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1638232/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=99608 CPUtime=1001.87
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 26193 0 0 0 100077 110 0 0 25 0 1 0 1103035778 101998592 21527 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 24902 21527 256 541 0 24352 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 99608

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1634264/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=104248 CPUtime=1061.85
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 27203 0 0 0 106070 115 0 0 25 0 1 0 1103035778 106749952 22537 1992294400 4194304 6412682 548682068864 18446744073709551615 4417263 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 26062 22537 256 541 0 25512 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 104248

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1628952/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=109304 CPUtime=1121.82
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 28524 0 0 0 112064 118 0 0 25 0 1 0 1103035778 111927296 23858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 27326 23858 256 541 0 26776 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 109304

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1627096/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=111268 CPUtime=1181.8
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 29693 0 0 0 118058 122 0 0 25 0 1 0 1103035778 113938432 24291 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 27817 24291 256 541 0 27267 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 111268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 1.99 1.99 3/95 24445
/proc/meminfo: memFree=1627096/2055920 swapFree=4152308/4192956
[pid=24444] ppid=24442 vsize=111268 CPUtime=1200.1
/proc/24444/stat : 24444 (kw) R 24442 24444 24281 0 -1 0 29705 0 0 0 119887 123 0 0 25 0 1 0 1103035778 113938432 24303 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/24444/statm: 27817 24303 256 541 0 27267 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 111268

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)
Real time (s): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1198.88
CPU system time (s): 1.24681
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 113772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.24681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29705
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= 5166

runsolver used 1.68974 second user time and 4.41333 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-29 07:15:21
IDJOB=1520555
IDBENCH=70707
IDSOLVER=501
FILE ID=node91/1520555-1238303721
PBS_JOBID= 9061053
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520555-1238303721/watcher-1520555-1238303721 -o /tmp/evaluation-result-1520555-1238303721/solver-1520555-1238303721 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520555-1238303721.cnf

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

MD5SUM BENCH= 2b606655a01fc0a35cd7131dc9f54b92
RANDOM SEED=356952698

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:       1724472 kB
Buffers:         60856 kB
Cached:         194932 kB
SwapCached:      23080 kB
Active:         196888 kB
Inactive:        83520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724472 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            34212 kB
Committed_AS:  2371256 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= 66480 MiB
End job on node91 at 2009-03-29 07:35:24