Trace number 1737242

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 1200.43

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-127-100.cnf
MD5SUMdec8fe955e0593e4d06e90539beb035d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129
Number of clauses268
Sum of the clauses size804
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3268
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737242-1240815157/watcher-1737242-1240815157 -o /tmp/evaluation-result-1737242-1240815157/solver-1737242-1240815157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1737242-1240815157.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: 2.23 1.91 1.50 3/64 20707
/proc/meminfo: memFree=1709644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=2744 CPUtime=0
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 321 0 0 0 0 0 0 0 20 0 1 0 109544933 2809856 305 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 686 305 241 541 0 136 0

[startup+0.051099 s]
/proc/loadavg: 2.23 1.91 1.50 3/64 20707
/proc/meminfo: memFree=1709644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=3136 CPUtime=0.04
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 424 0 0 0 4 0 0 0 20 0 1 0 109544933 3211264 408 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 784 408 241 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101104 s]
/proc/loadavg: 2.23 1.91 1.50 3/64 20707
/proc/meminfo: memFree=1709644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=3536 CPUtime=0.09
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 527 0 0 0 9 0 0 0 20 0 1 0 109544933 3620864 511 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 884 511 241 541 0 334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.301125 s]
/proc/loadavg: 2.23 1.91 1.50 3/64 20707
/proc/meminfo: memFree=1709644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=4896 CPUtime=0.29
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 876 0 0 0 29 0 0 0 22 0 1 0 109544933 5013504 860 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 1224 860 243 541 0 674 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4896

[startup+0.701166 s]
/proc/loadavg: 2.23 1.91 1.50 3/64 20707
/proc/meminfo: memFree=1709644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=6988 CPUtime=0.69
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 1365 0 0 0 69 0 0 0 25 0 1 0 109544933 7155712 1349 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 1747 1349 243 541 0 1197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6988

[startup+1.50125 s]
/proc/loadavg: 2.14 1.89 1.49 2/65 20708
/proc/meminfo: memFree=1704644/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=8744 CPUtime=1.49
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 1812 0 0 0 148 1 0 0 25 0 1 0 109544933 8953856 1711 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 2186 1711 247 541 0 1636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8744

[startup+3.10167 s]
/proc/loadavg: 2.14 1.89 1.49 2/65 20708
/proc/meminfo: memFree=1702596/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=11228 CPUtime=3.09
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 2492 0 0 0 306 3 0 0 25 0 1 0 109544933 11497472 2279 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 2807 2279 247 541 0 2257 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11228

[startup+6.30174 s]
/proc/loadavg: 2.04 1.88 1.49 2/65 20708
/proc/meminfo: memFree=1698692/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=15692 CPUtime=6.29
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 3666 0 0 0 624 5 0 0 25 0 1 0 109544933 16068608 3214 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 3923 3214 248 541 0 3373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15692

[startup+12.7014 s]
/proc/loadavg: 1.96 1.86 1.49 2/65 20708
/proc/meminfo: memFree=1693188/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=20964 CPUtime=12.69
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 5074 0 0 0 1260 9 0 0 25 0 1 0 109544933 21467136 4398 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 5241 4398 248 541 0 4691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20964

[startup+25.5017 s]
/proc/loadavg: 1.75 1.82 1.48 2/65 20708
/proc/meminfo: memFree=1684420/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=31520 CPUtime=25.48
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 7680 0 0 0 2533 15 0 0 25 0 1 0 109544933 32276480 6526 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 7880 6526 248 541 0 7330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31520

[startup+51.1014 s]
/proc/loadavg: 1.49 1.75 1.46 2/65 20708
/proc/meminfo: memFree=1673348/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=44316 CPUtime=51.07
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 11254 0 0 0 5081 26 0 0 25 0 1 0 109544933 45379584 9373 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 11079 9373 248 541 0 10529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44316

[startup+102.302 s]
/proc/loadavg: 1.21 1.64 1.44 2/65 20708
/proc/meminfo: memFree=1657988/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=62756 CPUtime=102.26
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 16085 0 0 0 10183 43 0 0 25 0 1 0 109544933 64262144 13099 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 15689 13099 248 541 0 15139 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62756

[startup+162.302 s]
/proc/loadavg: 1.08 1.52 1.41 2/65 20708
/proc/meminfo: memFree=1639876/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=83012 CPUtime=162.24
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 21094 0 0 0 16164 60 0 0 25 0 1 0 109544933 85004288 17624 1992294400 4194304 6412682 548682068832 18446744073709551615 4296637 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 20753 17624 248 541 0 20203 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 83012

[startup+222.305 s]
/proc/loadavg: 1.03 1.42 1.38 2/65 20708
/proc/meminfo: memFree=1630468/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=96340 CPUtime=222.23
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 24593 0 0 0 22150 73 0 0 25 0 1 0 109544933 98652160 19927 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 24085 19927 248 541 0 23535 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96340

[startup+282.301 s]
/proc/loadavg: 1.01 1.34 1.35 2/65 20708
/proc/meminfo: memFree=1619460/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=111340 CPUtime=282.21
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 28103 0 0 0 28135 86 0 0 25 0 1 0 109544933 114012160 23437 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 27835 23437 248 541 0 27285 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 111340

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.33 2/65 20708
/proc/meminfo: memFree=1612932/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=115540 CPUtime=342.19
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 29719 0 0 0 34121 98 0 0 25 0 1 0 109544933 118312960 24317 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 28885 24317 248 541 0 28335 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 115540

[startup+402.302 s]
/proc/loadavg: 1.00 1.22 1.30 2/65 20708
/proc/meminfo: memFree=1602436/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=127924 CPUtime=402.17
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 33198 0 0 0 40107 110 0 0 25 0 1 0 109544933 130994176 26950 1992294400 4194304 6412682 548682068832 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 31981 26950 248 541 0 31431 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 127924

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.28 2/65 20708
/proc/meminfo: memFree=1600388/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=129996 CPUtime=462.16
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 33716 0 0 0 46096 120 0 0 25 0 1 0 109544933 133115904 27468 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 32499 27468 248 541 0 31949 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 129996

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.26 2/65 20714
/proc/meminfo: memFree=1591172/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=139112 CPUtime=522.14
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 36962 0 0 0 52083 131 0 0 25 0 1 0 109544933 142450688 29741 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 34778 29741 248 541 0 34228 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 139112

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.24 2/65 20714
/proc/meminfo: memFree=1588164/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=142312 CPUtime=582.11
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 37718 0 0 0 58071 140 0 0 25 0 1 0 109544933 145727488 30497 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 35578 30497 248 541 0 35028 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 142312

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.23 2/65 20714
/proc/meminfo: memFree=1574404/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=156196 CPUtime=642.1
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 41126 0 0 0 64056 154 0 0 25 0 1 0 109544933 159944704 33905 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 39049 33905 248 541 0 38499 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 156196

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 20714
/proc/meminfo: memFree=1573764/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=158196 CPUtime=702.08
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 42408 0 0 0 70044 164 0 0 25 0 1 0 109544933 161992704 34069 1992294400 4194304 6412682 548682068832 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 39549 34069 248 541 0 38999 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 158196

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/65 20714
/proc/meminfo: memFree=1569284/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=162036 CPUtime=762.07
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 43532 0 0 0 76035 172 0 0 25 0 1 0 109544933 165924864 35193 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 40509 35193 248 541 0 39959 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 162036

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 20714
/proc/meminfo: memFree=1560068/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=173040 CPUtime=822.05
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 45994 0 0 0 82023 182 0 0 25 0 1 0 109544933 177192960 37655 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 43260 37655 248 541 0 42710 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 173040

[startup+882.305 s]
/proc/loadavg: 1.08 1.05 1.17 2/65 20714
/proc/meminfo: memFree=1550148/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=187640 CPUtime=882.04
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 49537 0 0 0 88014 190 0 0 25 0 1 0 109544933 192143360 39912 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 46910 39912 248 541 0 46360 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 187640

[startup+942.301 s]
/proc/loadavg: 1.10 1.05 1.16 2/65 20714
/proc/meminfo: memFree=1549380/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=188920 CPUtime=942.02
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 49775 0 0 0 94004 198 0 0 25 0 1 0 109544933 193454080 40150 1992294400 4194304 6412682 548682068832 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 47230 40150 248 541 0 46680 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 188920

[startup+1002.3 s]
/proc/loadavg: 1.10 1.06 1.16 2/65 20714
/proc/meminfo: memFree=1547972/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=188920 CPUtime=1002
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 50109 0 0 0 99994 206 0 0 25 0 1 0 109544933 193454080 40484 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 47230 40484 248 541 0 46680 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 188920

[startup+1062.3 s]
/proc/loadavg: 1.18 1.08 1.16 2/65 20714
/proc/meminfo: memFree=1545412/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=192892 CPUtime=1061.98
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 50789 0 0 0 105985 213 0 0 25 0 1 0 109544933 197521408 41164 1992294400 4194304 6412682 548682068832 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 48223 41164 248 541 0 47673 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 192892

[startup+1122.3 s]
/proc/loadavg: 1.12 1.08 1.15 2/65 20714
/proc/meminfo: memFree=1522052/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=220268 CPUtime=1121.96
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 56564 0 0 0 111973 223 0 0 25 0 1 0 109544933 225554432 46939 1992294400 4194304 6412682 548682068832 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 55067 46939 248 541 0 54517 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 220268

[startup+1182.3 s]
/proc/loadavg: 1.04 1.06 1.14 2/65 20714
/proc/meminfo: memFree=1527812/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=214352 CPUtime=1181.95
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 56609 0 0 0 117966 229 0 0 25 0 1 0 109544933 219496448 45505 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 53588 45505 248 541 0 53038 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 214352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.06 1.13 2/65 20714
/proc/meminfo: memFree=1527748/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=214352 CPUtime=1200.05
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 56628 0 0 0 119774 231 0 0 25 0 1 0 109544933 219496448 45524 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 53588 45524 248 541 0 53038 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 214352

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

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

[startup+1200.4 s]
/proc/loadavg: 1.03 1.06 1.13 2/65 20714
/proc/meminfo: memFree=1527748/2055920 swapFree=4191900/4192956
[pid=20707] ppid=20705 vsize=214352 CPUtime=1200.05
/proc/20707/stat : 20707 (kw) R 20705 20707 20279 0 -1 0 56628 0 0 0 119774 231 0 0 25 0 1 0 109544933 219496448 45524 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20707/statm: 53588 45524 248 541 0 53038 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 214352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1197.75
CPU system time (s): 2.34164
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 220268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.75
system time used= 2.34164
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56628
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= 1785

runsolver used 1.03584 second user time and 3.00854 second system time

The end

Launcher Data 

Begin job on node90 at 2009-04-27 08:52:39
IDJOB=1737242
IDBENCH=71785
IDSOLVER=501
FILE ID=node90/1737242-1240815157
PBS_JOBID= 9187451
Free space on /tmp= 66560 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-127-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737242-1240815157/watcher-1737242-1240815157 -o /tmp/evaluation-result-1737242-1240815157/solver-1737242-1240815157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1737242-1240815157.cnf

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

MD5SUM BENCH= dec8fe955e0593e4d06e90539beb035d
RANDOM SEED=879127305

node90.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		: 3000.238
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		: 3000.238
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:       1710124 kB
Buffers:         45976 kB
Cached:         226864 kB
SwapCached:        384 kB
Active:          83724 kB
Inactive:       202852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710124 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          22172 kB
Slab:            45260 kB
Committed_AS:   318924 kB
PageTables:       1428 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= 66556 MiB
End job on node90 at 2009-04-27 09:12:41