Trace number 1731331

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) 1200.04 1200.43

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
MD5SUM3c6e2bf4052a26ce5bdb6cfc9e1f735c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark506.219
Satisfiable
(Un)Satisfiability was proved
Number of variables1075
Number of clauses7545
Sum of the clauses size30180
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 47545
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731331-1240769330/watcher-1731331-1240769330 -o /tmp/evaluation-result-1731331-1240769330/solver-1731331-1240769330 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1731331-1240769330.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: 1.73 1.72 1.39 3/64 23169
/proc/meminfo: memFree=1310792/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=3300 CPUtime=0
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 438 0 0 0 0 0 0 0 18 0 1 0 104965756 3379200 422 1992294400 4194304 6412682 548682068832 18446744073709551615 4780128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 825 422 219 541 0 275 0

[startup+0.0545521 s]
/proc/loadavg: 1.73 1.72 1.39 3/64 23169
/proc/meminfo: memFree=1310792/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=4224 CPUtime=0.05
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 725 0 0 0 5 0 0 0 18 0 1 0 104965756 4325376 709 1992294400 4194304 6412682 548682068832 18446744073709551615 4350863 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1056 709 238 541 0 506 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4224

[startup+0.101559 s]
/proc/loadavg: 1.73 1.72 1.39 3/64 23169
/proc/meminfo: memFree=1310792/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=4516 CPUtime=0.09
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 785 0 0 0 9 0 0 0 18 0 1 0 104965756 4624384 769 1992294400 4194304 6412682 548682068832 18446744073709551615 4509122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1129 769 246 541 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4516

[startup+0.301587 s]
/proc/loadavg: 1.73 1.72 1.39 3/64 23169
/proc/meminfo: memFree=1310792/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=4516 CPUtime=0.29
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 800 0 0 0 29 0 0 0 19 0 1 0 104965756 4624384 784 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1129 784 253 541 0 579 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4516

[startup+0.701646 s]
/proc/loadavg: 1.73 1.72 1.39 3/64 23169
/proc/meminfo: memFree=1310792/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=5568 CPUtime=0.69
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 1075 0 0 0 69 0 0 0 22 0 1 0 104965756 5701632 1059 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1392 1059 253 541 0 842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5568

[startup+1.50176 s]
/proc/loadavg: 1.73 1.72 1.39 2/65 23170
/proc/meminfo: memFree=1306872/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=7312 CPUtime=1.49
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 1467 0 0 0 148 1 0 0 25 0 1 0 104965756 7487488 1451 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 1828 1451 253 541 0 1278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7312

[startup+3.10199 s]
/proc/loadavg: 1.73 1.72 1.39 2/65 23170
/proc/meminfo: memFree=1304888/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=8956 CPUtime=3.09
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 1879 0 0 0 307 2 0 0 25 0 1 0 104965756 9170944 1824 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 2239 1824 253 541 0 1689 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8956

[startup+6.30146 s]
/proc/loadavg: 1.67 1.71 1.39 2/65 23170
/proc/meminfo: memFree=1303096/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=10748 CPUtime=6.29
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 2409 0 0 0 626 3 0 0 25 0 1 0 104965756 11005952 2257 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 2687 2257 257 541 0 2137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10748

[startup+12.7014 s]
/proc/loadavg: 1.62 1.70 1.39 2/65 23170
/proc/meminfo: memFree=1299840/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=13496 CPUtime=12.69
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 3160 0 0 0 1264 5 0 0 25 0 1 0 104965756 13819904 2881 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 3374 2881 257 541 0 2824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13496

[startup+25.5012 s]
/proc/loadavg: 1.48 1.66 1.38 2/65 23170
/proc/meminfo: memFree=1296128/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=17960 CPUtime=25.49
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 4313 0 0 0 2540 9 0 0 25 0 1 0 104965756 18391040 3866 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 4490 3866 257 541 0 3940 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17960

[startup+51.102 s]
/proc/loadavg: 1.32 1.61 1.37 2/65 23170
/proc/meminfo: memFree=1290880/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=23804 CPUtime=51.07
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 5978 0 0 0 5092 15 0 0 25 0 1 0 104965756 24375296 5171 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 5951 5171 257 541 0 5401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23804

[startup+102.305 s]
/proc/loadavg: 1.14 1.51 1.35 2/65 23170
/proc/meminfo: memFree=1280448/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=35832 CPUtime=102.26
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 9104 0 0 0 10201 25 0 0 25 0 1 0 104965756 36691968 7748 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 8958 7748 257 541 0 8408 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35832

[startup+162.301 s]
/proc/loadavg: 1.05 1.42 1.33 2/65 23170
/proc/meminfo: memFree=1270400/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=46760 CPUtime=162.24
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 12099 0 0 0 16189 35 0 0 25 0 1 0 104965756 47882240 10227 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 11690 10227 257 541 0 11140 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46760

[startup+222.302 s]
/proc/loadavg: 1.02 1.34 1.30 2/65 23170
/proc/meminfo: memFree=1264192/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=54512 CPUtime=222.21
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 13991 0 0 0 22177 44 0 0 25 0 1 0 104965756 55820288 11801 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 13628 11801 257 541 0 13078 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54512

[startup+282.301 s]
/proc/loadavg: 1.00 1.27 1.28 2/65 23170
/proc/meminfo: memFree=1258944/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=59520 CPUtime=282.2
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 15667 0 0 0 28167 53 0 0 25 0 1 0 104965756 60948480 13112 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 14880 13112 257 541 0 14330 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 59520

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.26 2/65 23170
/proc/meminfo: memFree=1252992/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=65580 CPUtime=342.18
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 17554 0 0 0 34157 61 0 0 25 0 1 0 104965756 67153920 14579 1992294400 4194304 6412682 548682068832 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 16395 14579 257 541 0 15845 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 65580

[startup+402.302 s]
/proc/loadavg: 1.00 1.18 1.24 2/65 23170
/proc/meminfo: memFree=1244992/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=74392 CPUtime=402.15
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 19995 0 0 0 40147 68 0 0 25 0 1 0 104965756 76177408 16537 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 18598 16537 257 541 0 18048 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 74392

[startup+462.302 s]
/proc/loadavg: 1.00 1.14 1.22 2/65 23170
/proc/meminfo: memFree=1244160/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=76392 CPUtime=462.14
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 20251 0 0 0 46138 76 0 0 25 0 1 0 104965756 78225408 16793 1992294400 4194304 6412682 548682068832 18446744073709551615 4286863 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 19098 16793 257 541 0 18548 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 76392

[startup+522.302 s]
/proc/loadavg: 1.00 1.11 1.21 2/65 23170
/proc/meminfo: memFree=1236480/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=85708 CPUtime=522.12
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 22720 0 0 0 52129 83 0 0 25 0 1 0 104965756 87764992 18706 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 21427 18706 257 541 0 20877 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 85708

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.19 2/65 23170
/proc/meminfo: memFree=1235392/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=85948 CPUtime=582.1
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 22984 0 0 0 58121 89 0 0 25 0 1 0 104965756 88010752 18970 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 21487 18970 257 541 0 20937 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 85948

[startup+642.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/65 23170
/proc/meminfo: memFree=1227968/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=96580 CPUtime=642.09
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 25468 0 0 0 64112 97 0 0 25 0 1 0 104965756 98897920 20815 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 24145 20815 257 541 0 23595 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 96580

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/65 23170
/proc/meminfo: memFree=1224704/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=101060 CPUtime=702.06
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 26289 0 0 0 70101 105 0 0 25 0 1 0 104965756 103485440 21636 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 25265 21636 257 541 0 24715 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 101060

[startup+762.305 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 23170
/proc/meminfo: memFree=1215168/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=111016 CPUtime=762.04
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 28673 0 0 0 76093 111 0 0 25 0 1 0 104965756 113680384 24020 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 27754 24020 257 541 0 27204 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 111016

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 23170
/proc/meminfo: memFree=1212416/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=113096 CPUtime=822.03
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 30064 0 0 0 82084 119 0 0 25 0 1 0 104965756 115810304 24676 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 28274 24676 257 541 0 27724 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 113096

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 23170
/proc/meminfo: memFree=1210496/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=115936 CPUtime=882.01
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 30557 0 0 0 88077 124 0 0 25 0 1 0 104965756 118718464 25169 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 28984 25169 257 541 0 28434 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 115936

[startup+942.301 s]
/proc/loadavg: 1.03 1.03 1.12 2/65 23170
/proc/meminfo: memFree=1209344/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=116708 CPUtime=941.98
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 30879 0 0 0 94069 129 0 0 25 0 1 0 104965756 119508992 25491 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 29177 25491 257 541 0 28627 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 116708

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.11 2/65 23170
/proc/meminfo: memFree=1199680/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=127064 CPUtime=1001.96
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 33286 0 0 0 100059 137 0 0 25 0 1 0 104965756 130113536 27898 1992294400 4194304 6412682 548682068832 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 31766 27898 257 541 0 31216 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 127064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/65 23170
/proc/meminfo: memFree=1197760/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=130164 CPUtime=1061.95
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 34554 0 0 0 106052 143 0 0 25 0 1 0 104965756 133287936 28321 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 32541 28321 257 541 0 31991 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 130164

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.09 2/65 23170
/proc/meminfo: memFree=1197056/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=131444 CPUtime=1121.92
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 34755 0 0 0 112043 149 0 0 25 0 1 0 104965756 134598656 28522 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 32861 28522 257 541 0 32311 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 131444

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.09 2/65 23170
/proc/meminfo: memFree=1196608/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=131576 CPUtime=1181.9
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 34910 0 0 0 118034 156 0 0 25 0 1 0 104965756 134733824 28677 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 32894 28677 257 541 0 32344 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 131576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.03 1.09 2/65 23170
/proc/meminfo: memFree=1193728/2055920 swapFree=4192956/4192956
[pid=23169] ppid=23167 vsize=134296 CPUtime=1200
/proc/23169/stat : 23169 (kw) R 23167 23169 22753 0 -1 0 35595 0 0 0 119841 159 0 0 25 0 1 0 104965756 137519104 29362 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23169/statm: 33574 29362 257 541 0 33024 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 134296

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): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1198.42
CPU system time (s): 1.61675
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 134296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.61675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35595
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= 2925

runsolver used 0.957854 second user time and 2.66559 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 20:08:50
IDJOB=1731331
IDBENCH=24750
IDSOLVER=501
FILE ID=node30/1731331-1240769330
PBS_JOBID= 9187131
Free space on /tmp= 66248 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1100-m7545-k4-l4-s310659001.sat05-524.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731331-1240769330/watcher-1731331-1240769330 -o /tmp/evaluation-result-1731331-1240769330/solver-1731331-1240769330 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1731331-1240769330.cnf

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

MD5SUM BENCH= 3c6e2bf4052a26ce5bdb6cfc9e1f735c
RANDOM SEED=785445629

node30.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		: 3000.265
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		: 3000.265
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:       1311208 kB
Buffers:         77308 kB
Cached:         571072 kB
SwapCached:          0 kB
Active:         203792 kB
Inactive:       459028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2388 kB
Writeback:           0 kB
Mapped:          24212 kB
Slab:            67920 kB
Committed_AS:   500780 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-26 20:28:52