Trace number 1520573

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/480/
unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
MD5SUM54e149b7aa0d0382dd802169940f6ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.278957
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1520573-1238305447/watcher-1520573-1238305447 -o /tmp/evaluation-result-1520573-1238305447/solver-1520573-1238305447 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520573-1238305447.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 0.97 0.99 3/72 9275
/proc/meminfo: memFree=1488560/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=2864 CPUtime=0
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 351 0 0 0 0 0 0 0 18 0 1 0 1103205871 2932736 335 1992294400 4194304 6412682 548682068864 18446744073709551615 4261129 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 716 336 219 541 0 166 0

[startup+0.071513 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9275
/proc/meminfo: memFree=1488560/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=3260 CPUtime=0.07
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 486 0 0 0 7 0 0 0 18 0 1 0 1103205871 3338240 470 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 815 470 253 541 0 265 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3260

[startup+0.101518 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9275
/proc/meminfo: memFree=1488560/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=3392 CPUtime=0.1
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 523 0 0 0 10 0 0 0 18 0 1 0 1103205871 3473408 507 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 848 507 253 541 0 298 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3392

[startup+0.301553 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9275
/proc/meminfo: memFree=1488560/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=4316 CPUtime=0.29
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 754 0 0 0 29 0 0 0 19 0 1 0 1103205871 4419584 738 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 1079 738 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701626 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9275
/proc/meminfo: memFree=1488560/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=5800 CPUtime=0.69
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 1094 0 0 0 68 1 0 0 22 0 1 0 1103205871 5939200 1078 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 1450 1078 253 541 0 900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1484456/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=7692 CPUtime=1.49
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 1572 0 0 0 148 1 0 0 25 0 1 0 1103205871 7876608 1516 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 1923 1516 253 541 0 1373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7692

[startup+3.10106 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1482984/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=8700 CPUtime=3.09
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 1881 0 0 0 307 2 0 0 25 0 1 0 1103205871 8908800 1780 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 2175 1780 256 541 0 1625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8700

[startup+6.30164 s]
/proc/loadavg: 0.92 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1480872/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=10940 CPUtime=6.29
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 2514 0 0 0 626 3 0 0 25 0 1 0 1103205871 11202560 2301 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 2735 2301 256 541 0 2185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10940

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1477424/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=14116 CPUtime=12.69
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 3332 0 0 0 1264 5 0 0 25 0 1 0 1103205871 14454784 2971 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 3529 2971 256 541 0 2979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14116

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1473840/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=17908 CPUtime=25.48
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 4418 0 0 0 2540 8 0 0 25 0 1 0 1103205871 18337792 3862 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 4477 3862 256 541 0 3927 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17908

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1467952/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=24244 CPUtime=51.08
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 6185 0 0 0 5092 16 0 0 25 0 1 0 1103205871 24825856 5371 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 6061 5371 256 541 0 5511 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24244

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1460464/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=32704 CPUtime=102.26
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 8543 0 0 0 10200 26 0 0 25 0 1 0 1103205871 33488896 7180 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 8176 7180 256 541 0 7626 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1452272/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=41408 CPUtime=162.24
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 11074 0 0 0 16188 36 0 0 25 0 1 0 1103205871 42401792 9193 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 10352 9193 256 541 0 9802 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41408

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1447024/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=48844 CPUtime=222.22
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 12724 0 0 0 22178 44 0 0 25 0 1 0 1103205871 50016256 10525 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 12211 10525 256 541 0 11661 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48844

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1441520/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=54636 CPUtime=282.2
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 14122 0 0 0 28167 53 0 0 25 0 1 0 1103205871 55947264 11923 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 13659 11923 256 541 0 13109 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1437872/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=59048 CPUtime=342.17
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 15355 0 0 0 34156 61 0 0 25 0 1 0 1103205871 60465152 12790 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 14762 12790 256 541 0 14212 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59048

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1433072/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=64224 CPUtime=402.15
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 16970 0 0 0 40148 67 0 0 25 0 1 0 1103205871 65765376 13984 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 16056 13984 256 541 0 15506 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 64224

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1429488/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=68540 CPUtime=462.14
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 17876 0 0 0 46143 71 0 0 25 0 1 0 1103205871 70184960 14890 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 17135 14890 256 541 0 16585 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 68540

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1425008/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=73088 CPUtime=522.11
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 19444 0 0 0 52134 77 0 0 25 0 1 0 1103205871 74842112 15974 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 18272 15974 256 541 0 17722 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 73088

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1423472/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=75008 CPUtime=582.09
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 19825 0 0 0 58126 83 0 0 25 0 1 0 1103205871 76808192 16355 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 18752 16355 256 541 0 18202 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 75008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1416176/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=82236 CPUtime=642.08
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 22186 0 0 0 64120 88 0 0 25 0 1 0 1103205871 84209664 18160 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 20559 18160 256 541 0 20009 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 82236

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1415408/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=83276 CPUtime=702.06
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 22393 0 0 0 70113 93 0 0 25 0 1 0 1103205871 85274624 18367 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 20819 18367 256 541 0 20269 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 83276

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1414000/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=84876 CPUtime=762.04
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 22742 0 0 0 76106 98 0 0 25 0 1 0 1103205871 86913024 18716 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 21219 18716 256 541 0 20669 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 84876

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1408112/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=92848 CPUtime=822.01
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 24224 0 0 0 82099 102 0 0 25 0 1 0 1103205871 95076352 20198 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 23212 20198 256 541 0 22662 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 92848

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1406832/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=93944 CPUtime=881.99
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 25162 0 0 0 88092 107 0 0 25 0 1 0 1103205871 96198656 20496 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 23486 20496 256 541 0 22936 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 93944

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1406384/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=94464 CPUtime=941.98
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 25290 0 0 0 94085 113 0 0 25 0 1 0 1103205871 96731136 20624 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 23616 20624 256 541 0 23066 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 94464

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9276
/proc/meminfo: memFree=1402992/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=98616 CPUtime=1001.96
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 26126 0 0 0 100080 116 0 0 25 0 1 0 1103205871 100982784 21460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 24654 21460 256 541 0 24104 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 98616

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9282
/proc/meminfo: memFree=1396264/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=106432 CPUtime=1061.93
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 27823 0 0 0 106072 121 0 0 25 0 1 0 1103205871 108986368 23157 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 26608 23157 256 541 0 26058 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 106432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9282
/proc/meminfo: memFree=1394024/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=109156 CPUtime=1121.91
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 29110 0 0 0 112066 125 0 0 25 0 1 0 1103205871 111775744 23708 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 27289 23708 256 541 0 26739 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 109156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9282
/proc/meminfo: memFree=1393576/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=109476 CPUtime=1181.89
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 29221 0 0 0 118059 130 0 0 25 0 1 0 1103205871 112103424 23819 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 27369 23819 256 541 0 26819 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 109476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9282
/proc/meminfo: memFree=1392936/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=110116 CPUtime=1200.09
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 29366 0 0 0 119878 131 0 0 25 0 1 0 1103205871 112758784 23964 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 27529 23964 256 541 0 26979 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110116

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 0.99 2/73 9282
/proc/meminfo: memFree=1392936/2055920 swapFree=4174692/4192956
[pid=9275] ppid=9273 vsize=110116 CPUtime=1200.09
/proc/9275/stat : 9275 (kw) R 9273 9275 9088 0 -1 0 29366 0 0 0 119878 131 0 0 25 0 1 0 1103205871 112758784 23964 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9275/statm: 27529 23964 256 541 0 26979 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.78
CPU system time (s): 1.3338
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 110368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3338
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29366
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= 1150

runsolver used 1.13183 second user time and 3.24551 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-29 07:44:07
IDJOB=1520573
IDBENCH=70716
IDSOLVER=501
FILE ID=node67/1520573-1238305447
PBS_JOBID= 9061076
Free space on /tmp= 66376 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520573-1238305447/watcher-1520573-1238305447 -o /tmp/evaluation-result-1520573-1238305447/solver-1520573-1238305447 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520573-1238305447.cnf

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

MD5SUM BENCH= 54e149b7aa0d0382dd802169940f6ffe
RANDOM SEED=1058079893

node67.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:       1488976 kB
Buffers:         72484 kB
Cached:         404580 kB
SwapCached:       9680 kB
Active:         176640 kB
Inactive:       311536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1488976 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16760 kB
Slab:            63824 kB
Committed_AS:  3063952 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-29 08:04:10