Trace number 1520513

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S418266958-049.cnf
MD5SUM29a186a96c562943a29f8d865fcda20e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520513-1238300795/watcher-1520513-1238300795 -o /tmp/evaluation-result-1520513-1238300795/solver-1520513-1238300795 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520513-1238300795.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: 0.91 0.95 0.98 3/64 30084
/proc/meminfo: memFree=1313200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=2896 CPUtime=0
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 339 0 0 0 0 0 0 0 18 0 1 0 1102746179 2965504 323 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 724 323 219 541 0 174 0

[startup+0.00963696 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30084
/proc/meminfo: memFree=1313200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=2988 CPUtime=0
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 376 0 0 0 0 0 0 0 18 0 1 0 1102746179 3059712 360 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 747 360 229 541 0 197 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2988

[startup+0.101653 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30084
/proc/meminfo: memFree=1313200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=3384 CPUtime=0.09
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 511 0 0 0 9 0 0 0 18 0 1 0 1102746179 3465216 495 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 846 495 253 541 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.301692 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30084
/proc/meminfo: memFree=1313200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=4308 CPUtime=0.29
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 734 0 0 0 29 0 0 0 19 0 1 0 1102746179 4411392 718 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 1077 718 253 541 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701767 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 30084
/proc/meminfo: memFree=1313200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=5652 CPUtime=0.69
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 1065 0 0 0 68 1 0 0 22 0 1 0 1102746179 5787648 1049 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 1413 1049 253 541 0 863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5652

[startup+1.50192 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30085
/proc/meminfo: memFree=1309160/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=7436 CPUtime=1.49
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 1511 0 0 0 148 1 0 0 25 0 1 0 1102746179 7614464 1455 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 1859 1455 253 541 0 1309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7436

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 30085
/proc/meminfo: memFree=1307752/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=8652 CPUtime=3.09
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 1839 0 0 0 307 2 0 0 25 0 1 0 1102746179 8859648 1738 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 2163 1738 256 541 0 1613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8652

[startup+6.30184 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 30085
/proc/meminfo: memFree=1305512/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=10624 CPUtime=6.29
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 2427 0 0 0 625 4 0 0 25 0 1 0 1102746179 10878976 2214 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 2656 2214 256 541 0 2106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10624

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 30085
/proc/meminfo: memFree=1302312/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=13804 CPUtime=12.68
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 3239 0 0 0 1262 6 0 0 25 0 1 0 1102746179 14135296 2878 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 3451 2878 256 541 0 2901 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13804

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 30085
/proc/meminfo: memFree=1298856/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=17608 CPUtime=25.48
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 4306 0 0 0 2537 11 0 0 25 0 1 0 1102746179 18030592 3750 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 4402 3750 256 541 0 3852 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17608

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 30085
/proc/meminfo: memFree=1292776/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=24732 CPUtime=51.07
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 6224 0 0 0 5088 19 0 0 25 0 1 0 1102746179 25325568 5252 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 6183 5252 256 541 0 5633 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24732

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 30085
/proc/meminfo: memFree=1285352/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=33436 CPUtime=102.26
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 8494 0 0 0 10197 29 0 0 25 0 1 0 1102746179 34238464 7131 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 8359 7131 256 541 0 7809 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33436

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1277544/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=41892 CPUtime=162.23
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 10958 0 0 0 16183 40 0 0 25 0 1 0 1102746179 42897408 9077 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 10473 9077 256 541 0 9923 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1272040/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=49392 CPUtime=222.22
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 12642 0 0 0 22172 50 0 0 25 0 1 0 1102746179 50577408 10443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 12348 10443 256 541 0 11798 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1266024/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=56168 CPUtime=282.19
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 14501 0 0 0 28162 57 0 0 25 0 1 0 1102746179 57516032 11936 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 14042 11936 256 541 0 13492 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56168

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1260200/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=62112 CPUtime=342.17
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 16353 0 0 0 34152 65 0 0 25 0 1 0 1102746179 63602688 13367 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 15528 13367 256 541 0 14978 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 62112

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1258664/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=64112 CPUtime=402.16
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 16813 0 0 0 40146 70 0 0 25 0 1 0 1102746179 65650688 13827 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 16028 13827 256 541 0 15478 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 64112

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1253288/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=69544 CPUtime=462.13
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 18581 0 0 0 46136 77 0 0 25 0 1 0 1102746179 71213056 15111 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 17386 15111 256 541 0 16836 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 69544

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1251880/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=71372 CPUtime=522.11
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 19016 0 0 0 52129 82 0 0 25 0 1 0 1102746179 73084928 15546 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 17843 15546 256 541 0 17293 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 71372

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1244264/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=78884 CPUtime=582.09
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 21405 0 0 0 58120 89 0 0 25 0 1 0 1102746179 80777216 17379 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 19721 17379 256 541 0 19171 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 78884

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1242152/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=81844 CPUtime=642.08
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 21928 0 0 0 64112 96 0 0 25 0 1 0 1102746179 83808256 17902 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 20461 17902 256 541 0 19911 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 81844

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1237992/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=85516 CPUtime=702.05
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 22974 0 0 0 70103 102 0 0 25 0 1 0 1102746179 87568384 18948 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 21379 18948 256 541 0 20829 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 85516

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1234472/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=91832 CPUtime=762.03
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 24429 0 0 0 76097 106 0 0 25 0 1 0 1102746179 94035968 19763 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 22958 19763 256 541 0 22408 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 91832

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1233384/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=93432 CPUtime=822.01
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 24742 0 0 0 82089 112 0 0 25 0 1 0 1102746179 95674368 20076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 23358 20076 256 541 0 22808 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 93432

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1228584/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=99892 CPUtime=881.99
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 25950 0 0 0 88082 117 0 0 25 0 1 0 1102746179 102289408 21284 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 24973 21284 256 541 0 24423 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 99892

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30085
/proc/meminfo: memFree=1219944/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=109040 CPUtime=941.97
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 28106 0 0 0 94075 122 0 0 25 0 1 0 1102746179 111656960 23440 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 27260 23440 256 541 0 26710 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 109040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30086
/proc/meminfo: memFree=1222440/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=106416 CPUtime=1001.95
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 28223 0 0 0 100068 127 0 0 25 0 1 0 1102746179 108969984 22821 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 26604 22821 256 541 0 26054 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 106416

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30087
/proc/meminfo: memFree=1220712/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=108496 CPUtime=1061.92
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 28651 0 0 0 106060 132 0 0 25 0 1 0 1102746179 111099904 23249 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 27124 23249 256 541 0 26574 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 108496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30087
/proc/meminfo: memFree=1219112/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=109136 CPUtime=1121.9
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 29038 0 0 0 112054 136 0 0 25 0 1 0 1102746179 111755264 23636 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 27284 23636 256 541 0 26734 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 109136

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30087
/proc/meminfo: memFree=1215784/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=113072 CPUtime=1181.89
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 29867 0 0 0 118049 140 0 0 25 0 1 0 1102746179 115785728 24465 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 28268 24465 256 541 0 27718 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 113072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 30087
/proc/meminfo: memFree=1214056/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=114720 CPUtime=1200.09
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 30286 0 0 0 119867 142 0 0 25 0 1 0 1102746179 117473280 24884 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 28680 24884 256 541 0 28130 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114720

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: 0.99 0.97 0.98 2/65 30087
/proc/meminfo: memFree=1214056/2055920 swapFree=4179868/4192956
[pid=30084] ppid=30082 vsize=114720 CPUtime=1200.09
/proc/30084/stat : 30084 (kw) R 30082 30084 29992 0 -1 0 30286 0 0 0 119867 142 0 0 25 0 1 0 1102746179 117473280 24884 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30084/statm: 28680 24884 256 541 0 28130 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.67
CPU system time (s): 1.43878
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 114720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.43878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30286
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= 1870

runsolver used 0.92086 second user time and 2.52462 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-29 06:26:35
IDJOB=1520513
IDBENCH=70686
IDSOLVER=501
FILE ID=node5/1520513-1238300795
PBS_JOBID= 9061066
Free space on /tmp= 66096 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S418266958-049.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520513-1238300795/watcher-1520513-1238300795 -o /tmp/evaluation-result-1520513-1238300795/solver-1520513-1238300795 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520513-1238300795.cnf

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

MD5SUM BENCH= 29a186a96c562943a29f8d865fcda20e
RANDOM SEED=1691047977

node5.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		: 3000.263
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		: 3000.263
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:       1313616 kB
Buffers:         91968 kB
Cached:         545388 kB
SwapCached:       7012 kB
Active:         122604 kB
Inactive:       523272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313616 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            82480 kB
Committed_AS:  2772736 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-29 06:46:37