Trace number 1735742

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) 1200.09 1200.54

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes2.cnf
MD5SUM940c3065d47a27ab24578a138a8ab3c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.96755
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-1735742-1240806089/watcher-1735742-1240806089 -o /tmp/evaluation-result-1735742-1240806089/solver-1735742-1240806089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1735742-1240806089.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: 1.00 1.00 1.00 3/65 14164
/proc/meminfo: memFree=1769200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=3832 CPUtime=0
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 467 0 0 0 0 0 0 0 20 0 1 0 108638266 3923968 451 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 958 451 219 541 0 408 0

[startup+0.025839 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14164
/proc/meminfo: memFree=1769200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=4228 CPUtime=0.02
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 585 0 0 0 2 0 0 0 20 0 1 0 108638266 4329472 569 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 1057 569 219 541 0 507 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4228

[startup+0.101853 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14164
/proc/meminfo: memFree=1769200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=6004 CPUtime=0.09
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 1095 0 0 0 9 0 0 0 20 0 1 0 108638266 6148096 1030 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 1501 1030 220 541 0 951 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6004

[startup+0.30189 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14164
/proc/meminfo: memFree=1769200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=10764 CPUtime=0.29
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 2479 0 0 0 29 0 0 0 22 0 1 0 108638266 11022336 2317 1992294400 4194304 6412682 548682068864 18446744073709551615 4564494 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 2691 2317 239 541 0 2141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10764

[startup+0.701965 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14164
/proc/meminfo: memFree=1769200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=13092 CPUtime=0.69
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 2979 0 0 0 68 1 0 0 25 0 1 0 108638266 13406208 2817 1992294400 4194304 6412682 548682068864 18446744073709551615 4565041 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 3273 2817 246 541 0 2723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13092

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1758504/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=13752 CPUtime=1.49
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 3146 0 0 0 148 1 0 0 25 0 1 0 108638266 14082048 2984 1992294400 4194304 6412682 548682068864 18446744073709551615 4564849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 3438 2984 246 541 0 2888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13752

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1757096/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=14676 CPUtime=3.09
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 3368 0 0 0 308 1 0 0 25 0 1 0 108638266 15028224 3206 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 3669 3206 246 541 0 3119 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14676

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1753896/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=18528 CPUtime=6.29
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 4530 0 0 0 626 3 0 0 25 0 1 0 108638266 18972672 4195 1992294400 4194304 6412682 548682068864 18446744073709551615 4360410 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 4632 4195 255 541 0 4082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18528

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1747944/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=23956 CPUtime=12.69
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 5797 0 0 0 1262 7 0 0 25 0 1 0 108638266 24530944 5462 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 5989 5462 255 541 0 5439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23956

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1740520/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=31716 CPUtime=25.48
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 7753 0 0 0 2536 12 0 0 25 0 1 0 108638266 32477184 7314 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 7929 7314 256 541 0 7379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31716

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1723560/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=50280 CPUtime=51.07
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 12599 0 0 0 5085 22 0 0 25 0 1 0 108638266 51486720 11562 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 12570 11562 256 541 0 12020 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50280

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1703016/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=73080 CPUtime=102.25
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 18421 0 0 0 10189 36 0 0 25 0 1 0 108638266 74833920 16657 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 18270 16657 256 541 0 17720 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 73080

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1687976/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=89844 CPUtime=162.23
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 22890 0 0 0 16175 48 0 0 25 0 1 0 108638266 92000256 20442 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 22461 20442 256 541 0 21911 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 89844

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1676712/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=101844 CPUtime=222.21
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 26075 0 0 0 22164 57 0 0 25 0 1 0 108638266 104288256 23206 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 25461 23206 256 541 0 24911 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 101844

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1668072/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=111916 CPUtime=282.19
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 28314 0 0 0 28154 65 0 0 25 0 1 0 108638266 114601984 25445 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 27979 25445 256 541 0 27429 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 111916

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1659496/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=122876 CPUtime=342.17
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 30853 0 0 0 34144 73 0 0 25 0 1 0 108638266 125825024 27500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 30719 27500 256 541 0 30169 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 122876

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1653672/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=129544 CPUtime=402.14
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 32370 0 0 0 40136 78 0 0 25 0 1 0 108638266 132653056 29017 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 32386 29017 256 541 0 31836 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 129544

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1644392/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=139408 CPUtime=462.12
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 35176 0 0 0 46127 85 0 0 25 0 1 0 108638266 142753792 31267 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 34852 31267 256 541 0 34302 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 139408

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1628200/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=156608 CPUtime=522.1
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 39207 0 0 0 52114 96 0 0 25 0 1 0 108638266 160366592 35298 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 39152 35298 256 541 0 38602 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 156608

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1626728/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=158828 CPUtime=582.08
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 40219 0 0 0 58105 103 0 0 25 0 1 0 108638266 162639872 35670 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 39707 35670 256 541 0 39157 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 158828

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1616040/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=170136 CPUtime=642.06
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 42870 0 0 0 64094 112 0 0 25 0 1 0 108638266 174219264 38321 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 42534 38321 256 541 0 41984 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 170136

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1606952/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=179752 CPUtime=702.04
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 45873 0 0 0 70083 121 0 0 25 0 1 0 108638266 184066048 40588 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 44938 40588 256 541 0 44388 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 179752

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1603496/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=183752 CPUtime=762.02
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 46732 0 0 0 76075 127 0 0 25 0 1 0 108638266 188162048 41447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 45938 41447 256 541 0 45388 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 183752

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1600296/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=188000 CPUtime=821.99
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 47635 0 0 0 82068 131 0 0 25 0 1 0 108638266 192512000 42350 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 47000 42350 256 541 0 46450 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 188000

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1579048/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=209976 CPUtime=881.97
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 53682 0 0 0 88053 144 0 0 25 0 1 0 108638266 215015424 47551 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 52494 47551 256 541 0 51944 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 209976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1576936/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=212576 CPUtime=941.95
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 54206 0 0 0 94043 152 0 0 25 0 1 0 108638266 217677824 48075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 53144 48075 256 541 0 52594 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 212576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14165
/proc/meminfo: memFree=1561128/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=228728 CPUtime=1001.93
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 58154 0 0 0 100030 163 0 0 25 0 1 0 108638266 234217472 52023 1992294400 4194304 6412682 548682068864 18446744073709551615 4360179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 57182 52023 256 541 0 56632 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 228728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14167
/proc/meminfo: memFree=1555112/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=239244 CPUtime=1061.9
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 60615 0 0 0 106022 168 0 0 25 0 1 0 108638266 244985856 53511 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 59811 53511 256 541 0 59261 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 239244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14167
/proc/meminfo: memFree=1553960/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=240604 CPUtime=1121.87
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 60929 0 0 0 112015 172 0 0 25 0 1 0 108638266 246378496 53825 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 60151 53825 256 541 0 59601 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 240604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14167
/proc/meminfo: memFree=1552104/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=243004 CPUtime=1181.86
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 61394 0 0 0 118009 177 0 0 25 0 1 0 108638266 248836096 54290 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 60751 54290 256 541 0 60201 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 243004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14167
/proc/meminfo: memFree=1551400/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=243804 CPUtime=1200.05
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 61561 0 0 0 119827 178 0 0 25 0 1 0 108638266 249655296 54457 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 60951 54457 256 541 0 60401 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 243804

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14167
/proc/meminfo: memFree=1551400/2055920 swapFree=4181400/4192956
[pid=14164] ppid=14162 vsize=243804 CPUtime=1200.05
/proc/14164/stat : 14164 (kw) R 14162 14164 14065 0 -1 0 61561 0 0 0 119827 178 0 0 25 0 1 0 108638266 249655296 54457 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14164/statm: 60951 54457 256 541 0 60401 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 243804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1198.27
CPU system time (s): 1.81972
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 243804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 1.81972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61561
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= 2805

runsolver used 1.25681 second user time and 2.75558 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 06:21:29
IDJOB=1735742
IDBENCH=71524
IDSOLVER=501
FILE ID=node82/1735742-1240806089
PBS_JOBID= 9187412
Free space on /tmp= 66384 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes2.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735742-1240806089/watcher-1735742-1240806089 -o /tmp/evaluation-result-1735742-1240806089/solver-1735742-1240806089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1735742-1240806089.cnf

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

MD5SUM BENCH= 940c3065d47a27ab24578a138a8ab3c0
RANDOM SEED=1702091712

node82.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		: 3000.259
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		: 3000.259
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:       1769616 kB
Buffers:         45164 kB
Cached:         183056 kB
SwapCached:       5360 kB
Active:          89360 kB
Inactive:       147308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769616 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:            2944 kB
Writeback:           0 kB
Mapped:          14396 kB
Slab:            35592 kB
Committed_AS:   322120 kB
PageTables:       1384 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= 66380 MiB
End job on node82 at 2009-04-27 06:41:32