Trace number 1520479

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
MD5SUMa0444a7552e36138b8c3b45356eecf6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1520479-1238297971/watcher-1520479-1238297971 -o /tmp/evaluation-result-1520479-1238297971/solver-1520479-1238297971 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520479-1238297971.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 3389
/proc/meminfo: memFree=1153280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=2908 CPUtime=0
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1102463051 2977792 325 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 727 325 219 541 0 177 0

[startup+0.00809091 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3389
/proc/meminfo: memFree=1153280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=2908 CPUtime=0
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 1102463051 2977792 336 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 727 336 219 541 0 177 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2908

[startup+0.1011 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3389
/proc/meminfo: memFree=1153280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=3396 CPUtime=0.09
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1102463051 3477504 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 849 498 253 541 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3396

[startup+0.30112 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3389
/proc/meminfo: memFree=1153280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=4332 CPUtime=0.29
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 737 0 0 0 29 0 0 0 19 0 1 0 1102463051 4435968 721 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 1083 721 253 541 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4332

[startup+0.701165 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3389
/proc/meminfo: memFree=1153280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=5720 CPUtime=0.69
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 1077 0 0 0 69 0 0 0 23 0 1 0 1102463051 5857280 1061 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 1430 1061 253 541 0 880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5720

[startup+1.50225 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1149240/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=7512 CPUtime=1.49
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 1525 0 0 0 148 1 0 0 25 0 1 0 1102463051 7692288 1469 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 1878 1469 253 541 0 1328 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10142 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1147896/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=8488 CPUtime=3.09
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 1817 0 0 0 308 1 0 0 25 0 1 0 1102463051 8691712 1716 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 2122 1716 257 541 0 1572 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8488

[startup+6.30176 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1145784/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=10764 CPUtime=6.29
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 2424 0 0 0 626 3 0 0 25 0 1 0 1102463051 11022336 2211 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 2691 2211 257 541 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1142584/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=13744 CPUtime=12.68
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 3197 0 0 0 1263 5 0 0 25 0 1 0 1102463051 14073856 2836 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 3436 2836 257 541 0 2886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13744

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1139192/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=17404 CPUtime=25.48
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 4263 0 0 0 2539 9 0 0 25 0 1 0 1102463051 17821696 3707 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 4351 3707 257 541 0 3801 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17404

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1133368/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=25436 CPUtime=51.08
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 6178 0 0 0 5092 16 0 0 25 0 1 0 1102463051 26046464 5364 1992294400 4194304 6412682 548682068864 18446744073709551615 4405238 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 6359 5364 257 541 0 5809 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25436

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1125432/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=33236 CPUtime=102.26
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 8509 0 0 0 10200 26 0 0 25 0 1 0 1102463051 34033664 7146 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 8309 7146 257 541 0 7759 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33236

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3390
/proc/meminfo: memFree=1118008/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=41480 CPUtime=162.24
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 10875 0 0 0 16189 35 0 0 25 0 1 0 1102463051 42475520 8994 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 10370 8994 257 541 0 9820 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41480

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3391
/proc/meminfo: memFree=1113208/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=48360 CPUtime=222.23
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 12374 0 0 0 22180 43 0 0 25 0 1 0 1102463051 49520640 10175 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 12090 10175 257 541 0 11540 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1107448/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=54512 CPUtime=282.21
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 14193 0 0 0 28171 50 0 0 25 0 1 0 1102463051 55820288 11628 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 13628 11628 257 541 0 13078 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54512

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1102712/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=59296 CPUtime=342.19
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 15385 0 0 0 34162 57 0 0 25 0 1 0 1102463051 60719104 12820 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 14824 12820 257 541 0 14274 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 59296

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1100536/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=61904 CPUtime=402.17
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 16404 0 0 0 40154 63 0 0 25 0 1 0 1102463051 63389696 13418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 15476 13418 257 541 0 14926 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 61904

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1093752/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=69016 CPUtime=462.15
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 18479 0 0 0 46146 69 0 0 25 0 1 0 1102463051 70672384 15009 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 17254 15009 257 541 0 16704 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 69016

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1092280/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=71176 CPUtime=522.14
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 18895 0 0 0 52138 76 0 0 25 0 1 0 1102463051 72884224 15425 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 17794 15425 257 541 0 17244 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71176

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1085368/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=79336 CPUtime=582.13
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 20630 0 0 0 58131 82 0 0 25 0 1 0 1102463051 81240064 17160 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 19834 17160 257 541 0 19284 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 79336

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1083896/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=80260 CPUtime=642.11
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 21528 0 0 0 64125 86 0 0 25 0 1 0 1102463051 82186240 17502 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 20065 17502 257 541 0 19515 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 80260

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1081528/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=82620 CPUtime=702.09
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 22103 0 0 0 70119 90 0 0 25 0 1 0 1102463051 84602880 18077 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 20655 18077 257 541 0 20105 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 82620

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1075000/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=92260 CPUtime=762.08
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 23717 0 0 0 76112 96 0 0 25 0 1 0 1102463051 94474240 19691 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 23065 19691 257 541 0 22515 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 92260

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1073720/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=93700 CPUtime=822.06
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 24678 0 0 0 82104 102 0 0 25 0 1 0 1102463051 95948800 20012 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 23425 20012 257 541 0 22875 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 93700

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1072824/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=94660 CPUtime=882.03
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 24907 0 0 0 88098 105 0 0 25 0 1 0 1102463051 96931840 20241 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 23665 20241 257 541 0 23115 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 94660

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1067192/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=101604 CPUtime=942.02
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 26360 0 0 0 94092 110 0 0 25 0 1 0 1102463051 104042496 21694 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 25401 21694 257 541 0 24851 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 101604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1061368/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=107452 CPUtime=1002
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 28507 0 0 0 100085 115 0 0 25 0 1 0 1102463051 110030848 23105 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 26863 23105 257 541 0 26313 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 107452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1060856/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=107612 CPUtime=1061.98
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 28627 0 0 0 106079 119 0 0 25 0 1 0 1102463051 110194688 23225 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 26903 23225 257 541 0 26353 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 107612

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1058616/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=110732 CPUtime=1121.97
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 29168 0 0 0 112074 123 0 0 25 0 1 0 1102463051 113389568 23766 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 27683 23766 257 541 0 27133 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 110732

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1054648/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=115852 CPUtime=1181.95
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 30179 0 0 0 118069 126 0 0 25 0 1 0 1102463051 118632448 24777 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 28963 24777 257 541 0 28413 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 115852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3392
/proc/meminfo: memFree=1054264/2055920 swapFree=4173368/4192956
[pid=3389] ppid=3387 vsize=115852 CPUtime=1200.05
/proc/3389/stat : 3389 (kw) R 3387 3389 32279 0 -1 0 30260 0 0 0 119877 128 0 0 25 0 1 0 1102463051 118632448 24858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3389/statm: 28963 24858 257 541 0 28413 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 115852

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): 1200.08
CPU user time (s): 1198.77
CPU system time (s): 1.3048
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 115852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30260
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= 1892

runsolver used 0.748886 second user time and 2.6296 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-29 05:39:31
IDJOB=1520479
IDBENCH=70669
IDSOLVER=501
FILE ID=node19/1520479-1238297971
PBS_JOBID= 9060975
Free space on /tmp= 66404 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520479-1238297971/watcher-1520479-1238297971 -o /tmp/evaluation-result-1520479-1238297971/solver-1520479-1238297971 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520479-1238297971.cnf

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

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=1921549074

node19.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		: 3000.235
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		: 3000.235
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:       1153696 kB
Buffers:        100560 kB
Cached:         694056 kB
SwapCached:      13360 kB
Active:         134224 kB
Inactive:       675480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153696 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            78460 kB
Committed_AS:  2942544 kB
PageTables:       1456 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= 66400 MiB
End job on node19 at 2009-03-29 05:59:34