Trace number 1520455

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1520455-1238296136/watcher-1520455-1238296136 -o /tmp/evaluation-result-1520455-1238296136/solver-1520455-1238296136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520455-1238296136.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: 0.99 0.98 0.99 3/64 14276
/proc/meminfo: memFree=744816/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=2884 CPUtime=0
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 355 0 0 0 0 0 0 0 21 0 1 0 1102279022 2953216 339 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 721 339 219 541 0 171 0

[startup+0.019998 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14276
/proc/meminfo: memFree=744816/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=3148 CPUtime=0.01
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 451 0 0 0 1 0 0 0 21 0 1 0 1102279022 3223552 435 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 787 435 253 541 0 237 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3148

[startup+0.102006 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14276
/proc/meminfo: memFree=744816/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=3408 CPUtime=0.09
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 530 0 0 0 9 0 0 0 21 0 1 0 1102279022 3489792 514 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 852 514 253 541 0 302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3408

[startup+0.301025 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14276
/proc/meminfo: memFree=744816/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=4332 CPUtime=0.29
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 755 0 0 0 29 0 0 0 23 0 1 0 1102279022 4435968 739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 1083 739 253 541 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4332

[startup+0.701066 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14276
/proc/meminfo: memFree=744816/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=5820 CPUtime=0.69
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 1110 0 0 0 68 1 0 0 25 0 1 0 1102279022 5959680 1094 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 1455 1094 253 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=740648/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=7860 CPUtime=1.49
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 1601 0 0 0 147 2 0 0 25 0 1 0 1102279022 8048640 1545 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 1965 1545 253 541 0 1415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7860

[startup+3.10231 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=739048/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=8944 CPUtime=3.09
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 1944 0 0 0 306 3 0 0 25 0 1 0 1102279022 9158656 1843 1992294400 4194304 6412682 548682068864 18446744073709551615 5264088 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 2236 1843 256 541 0 1686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8944

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=736872/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=11232 CPUtime=6.29
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 2581 0 0 0 624 5 0 0 25 0 1 0 1102279022 11501568 2368 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 2808 2368 256 541 0 2258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11232

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=733096/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=14796 CPUtime=12.69
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 3461 0 0 0 1261 8 0 0 25 0 1 0 1102279022 15151104 3100 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 3699 3100 256 541 0 3149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14796

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=729704/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=18688 CPUtime=25.48
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 4540 0 0 0 2537 11 0 0 25 0 1 0 1102279022 19136512 3984 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 4672 3984 256 541 0 4122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18688

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=723688/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=25196 CPUtime=51.08
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 6332 0 0 0 5089 19 0 0 25 0 1 0 1102279022 25800704 5518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 6299 5518 256 541 0 5749 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25196

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=715880/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=34192 CPUtime=102.27
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 8779 0 0 0 10199 28 0 0 25 0 1 0 1102279022 35012608 7416 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 8548 7416 256 541 0 7998 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34192

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=707304/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=43148 CPUtime=162.25
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 11429 0 0 0 16188 37 0 0 25 0 1 0 1102279022 44183552 9548 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 10787 9548 256 541 0 10237 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43148

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=702440/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=49452 CPUtime=222.24
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 12954 0 0 0 22177 47 0 0 25 0 1 0 1102279022 50638848 10755 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 12363 10755 256 541 0 11813 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49452

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=696552/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=56048 CPUtime=282.22
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 14793 0 0 0 28168 54 0 0 25 0 1 0 1102279022 57393152 12228 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 14012 12228 256 541 0 13462 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 56048

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=691752/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=61836 CPUtime=342.2
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 15998 0 0 0 34159 61 0 0 25 0 1 0 1102279022 63320064 13433 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 15459 13433 256 541 0 14909 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 61836

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=688424/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=65508 CPUtime=402.18
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 17239 0 0 0 40151 67 0 0 25 0 1 0 1102279022 67080192 14253 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 16377 14253 256 541 0 15827 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 65508

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=683240/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=71136 CPUtime=462.17
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 18530 0 0 0 46144 73 0 0 25 0 1 0 1102279022 72843264 15544 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 17784 15544 256 541 0 17234 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 71136

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=680808/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=74020 CPUtime=522.16
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 19648 0 0 0 52137 79 0 0 25 0 1 0 1102279022 75796480 16178 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 18505 16178 256 541 0 17955 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 74020

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=675944/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=79284 CPUtime=582.14
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 20897 0 0 0 58130 84 0 0 25 0 1 0 1102279022 81186816 17427 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 19821 17427 256 541 0 19271 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 79284

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=671080/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=84552 CPUtime=642.13
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 22624 0 0 0 64123 90 0 0 25 0 1 0 1102279022 86581248 18598 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 21138 18598 256 541 0 20588 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 84552

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=669928/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=85752 CPUtime=702.11
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 22904 0 0 0 70116 95 0 0 25 0 1 0 1102279022 87810048 18878 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 21438 18878 256 541 0 20888 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 85752

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=664872/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=91488 CPUtime=762.1
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 24168 0 0 0 76110 100 0 0 25 0 1 0 1102279022 93683712 20142 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 22872 20142 256 541 0 22322 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 91488

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=661288/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=97176 CPUtime=822.08
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 25677 0 0 0 82102 106 0 0 25 0 1 0 1102279022 99508224 21011 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 24294 21011 256 541 0 23744 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 97176

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=660584/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=98136 CPUtime=882.06
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 25867 0 0 0 88096 110 0 0 25 0 1 0 1102279022 100491264 21201 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 24534 21201 256 541 0 23984 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 98136

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=659240/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=99816 CPUtime=942.05
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 26202 0 0 0 94091 114 0 0 25 0 1 0 1102279022 102211584 21536 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 24954 21536 256 541 0 24404 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 99816

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14277
/proc/meminfo: memFree=652904/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=107200 CPUtime=1002.03
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 27802 0 0 0 100085 118 0 0 25 0 1 0 1102279022 109772800 23136 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 26800 23136 256 541 0 26250 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 107200

[startup+1062.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 14277
/proc/meminfo: memFree=647784/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=111944 CPUtime=1062.02
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 29769 0 0 0 106079 123 0 0 25 0 1 0 1102279022 114630656 24367 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 27986 24367 256 541 0 27436 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 111944

[startup+1122.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 14277
/proc/meminfo: memFree=647464/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=112692 CPUtime=1122
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 29879 0 0 0 112073 127 0 0 25 0 1 0 1102279022 115396608 24477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 28173 24477 256 541 0 27623 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 112692

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14277
/proc/meminfo: memFree=646504/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=113492 CPUtime=1181.99
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 30103 0 0 0 118067 132 0 0 25 0 1 0 1102279022 116215808 24701 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 28373 24701 256 541 0 27823 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 113492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14277
/proc/meminfo: memFree=646248/2055920 swapFree=4176444/4192956
[pid=14276] ppid=14274 vsize=113652 CPUtime=1200.09
/proc/14276/stat : 14276 (kw) R 14274 14276 10704 0 -1 0 30165 0 0 0 119876 133 0 0 25 0 1 0 1102279022 116379648 24763 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14276/statm: 28413 24763 256 541 0 27863 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 113652

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.76
CPU system time (s): 1.35479
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 114888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30165
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= 928

runsolver used 0.971852 second user time and 3.40648 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-29 05:08:56
IDJOB=1520455
IDBENCH=70657
IDSOLVER=501
FILE ID=node27/1520455-1238296136
PBS_JOBID= 9060927
Free space on /tmp= 65616 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520455-1238296136/watcher-1520455-1238296136 -o /tmp/evaluation-result-1520455-1238296136/solver-1520455-1238296136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520455-1238296136.cnf

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=250778751

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        745232 kB
Buffers:         88272 kB
Cached:        1119792 kB
SwapCached:       9544 kB
Active:         183120 kB
Inactive:      1036148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        745232 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            77244 kB
Committed_AS:  2789996 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65612 MiB
End job on node27 at 2009-03-29 05:28:59