Trace number 1520005

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20? (TO) 1200.04 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
MD5SUMc089a210f28b730c7ed75b9093204955
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.036994
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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-1520005-1238254703/watcher-1520005-1238254703 -o /tmp/evaluation-result-1520005-1238254703/solver-1520005-1238254703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520005-1238254703.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: 1.08 1.03 1.00 3/64 23270
/proc/meminfo: memFree=1409664/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=2648 CPUtime=0
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 291 0 0 0 0 0 0 0 18 0 1 0 1098136392 2711552 275 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 662 275 216 541 0 112 0

[startup+0.0843131 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 23270
/proc/meminfo: memFree=1409664/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=3280 CPUtime=0.08
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 477 0 0 0 8 0 0 0 18 0 1 0 1098136392 3358720 457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 820 457 242 541 0 270 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3280

[startup+0.102315 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 23270
/proc/meminfo: memFree=1409664/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=3412 CPUtime=0.09
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 512 0 0 0 9 0 0 0 18 0 1 0 1098136392 3493888 492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 853 492 242 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301348 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 23270
/proc/meminfo: memFree=1409664/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=4604 CPUtime=0.3
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 804 0 0 0 29 1 0 0 19 0 1 0 1098136392 4714496 784 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 1151 784 242 541 0 601 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4604

[startup+0.701415 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 23270
/proc/meminfo: memFree=1409664/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=6276 CPUtime=0.69
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 1199 0 0 0 68 1 0 0 22 0 1 0 1098136392 6426624 1179 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 1569 1179 242 541 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6276

[startup+1.50155 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1404984/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=7888 CPUtime=1.49
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 1570 0 0 0 147 2 0 0 25 0 1 0 1098136392 8077312 1510 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 1972 1510 242 541 0 1422 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7888

[startup+3.10181 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1403896/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=9260 CPUtime=3.09
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 1980 0 0 0 306 3 0 0 25 0 1 0 1098136392 9482240 1823 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 2315 1823 248 541 0 1765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9260

[startup+6.30135 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1401592/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=11736 CPUtime=6.29
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 2633 0 0 0 625 4 0 0 25 0 1 0 1098136392 12017664 2347 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 2934 2347 248 541 0 2384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11736

[startup+12.7014 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1398328/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=15252 CPUtime=12.68
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 3518 0 0 0 1262 6 0 0 25 0 1 0 1098136392 15618048 3062 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 3813 3062 248 541 0 3263 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15252

[startup+25.5015 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1394104/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=19744 CPUtime=25.48
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 4746 0 0 0 2537 11 0 0 25 0 1 0 1098136392 20217856 4066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 4936 4066 248 541 0 4386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19744

[startup+51.1028 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 23271
/proc/meminfo: memFree=1387384/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=28712 CPUtime=51.08
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 6915 0 0 0 5089 19 0 0 25 0 1 0 1098136392 29401088 5939 1992294400 4194304 6412682 548682068864 18446744073709551615 4296619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 7178 5939 248 541 0 6628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28712

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23272
/proc/meminfo: memFree=1380216/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=35520 CPUtime=102.26
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 9094 0 0 0 10199 27 0 0 25 0 1 0 1098136392 36372480 7486 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 8880 7486 248 541 0 8330 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35520

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23273
/proc/meminfo: memFree=1372984/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=43888 CPUtime=162.23
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 11258 0 0 0 16187 36 0 0 25 0 1 0 1098136392 44941312 9373 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 10972 9373 248 541 0 10422 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43888

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1364088/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=54036 CPUtime=222.22
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 13737 0 0 0 22177 45 0 0 25 0 1 0 1098136392 55332864 11534 1992294400 4194304 6412682 548682068864 18446744073709551615 4296577 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 13509 11534 248 541 0 12959 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 54036

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1361400/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=57692 CPUtime=282.19
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 14823 0 0 0 28167 52 0 0 25 0 1 0 1098136392 59076608 12254 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 14423 12254 248 541 0 13873 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 57692

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1357368/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=61776 CPUtime=342.18
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 16200 0 0 0 34158 60 0 0 25 0 1 0 1098136392 63258624 13210 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 15444 13210 248 541 0 14894 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61776

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1349944/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=70380 CPUtime=402.16
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 18495 0 0 0 40148 68 0 0 25 0 1 0 1098136392 72069120 15021 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 17595 15021 248 541 0 17045 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70380

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1348024/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=72620 CPUtime=462.14
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 19005 0 0 0 46140 74 0 0 25 0 1 0 1098136392 74362880 15531 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 18155 15531 248 541 0 17605 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 72620

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1341560/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=78412 CPUtime=522.12
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 21169 0 0 0 52130 82 0 0 25 0 1 0 1098136392 80293888 17139 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 19603 17139 248 541 0 19053 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 78412

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1339448/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=80972 CPUtime=582.1
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 21704 0 0 0 58122 88 0 0 25 0 1 0 1098136392 82915328 17674 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 20243 17674 248 541 0 19693 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 80972

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1335352/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=85908 CPUtime=642.09
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 22709 0 0 0 64115 94 0 0 25 0 1 0 1098136392 87969792 18679 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 21477 18679 248 541 0 20927 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 85908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1331832/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=92480 CPUtime=702.06
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 24208 0 0 0 70107 99 0 0 25 0 1 0 1098136392 94699520 19538 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 23120 19538 248 541 0 22570 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 92480

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1330744/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=93600 CPUtime=762.05
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 24489 0 0 0 76100 105 0 0 25 0 1 0 1098136392 95846400 19819 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 23400 19819 248 541 0 22850 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 93600

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1326584/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=98920 CPUtime=822.03
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 25633 0 0 0 82093 110 0 0 25 0 1 0 1098136392 101294080 20963 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 24730 20963 248 541 0 24180 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 98920

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1319864/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=107244 CPUtime=882.01
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 27908 0 0 0 88086 115 0 0 25 0 1 0 1098136392 109817856 22502 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 26811 22502 248 541 0 26261 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 107244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1318584/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=109164 CPUtime=941.99
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 28246 0 0 0 94079 120 0 0 25 0 1 0 1098136392 111783936 22840 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 27291 22840 248 541 0 26741 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 109164

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1317560/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=110444 CPUtime=1001.97
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 28509 0 0 0 100072 125 0 0 25 0 1 0 1098136392 113094656 23103 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 27611 23103 248 541 0 27061 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 110444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1315192/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=113004 CPUtime=1061.95
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 29091 0 0 0 106067 128 0 0 25 0 1 0 1098136392 115716096 23685 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 28251 23685 248 541 0 27701 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 113004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1311608/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=117484 CPUtime=1121.93
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 29982 0 0 0 112061 132 0 0 25 0 1 0 1098136392 120303616 24576 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 29371 24576 248 541 0 28821 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 117484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1303224/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=125428 CPUtime=1181.91
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 32071 0 0 0 118054 137 0 0 25 0 1 0 1098136392 128438272 26665 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 31357 26665 248 541 0 30807 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 125428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23273
/proc/meminfo: memFree=1306424/2055920 swapFree=4178416/4192956
[pid=23270] ppid=23268 vsize=122044 CPUtime=1200.01
/proc/23270/stat : 23270 (kw) R 23268 23270 23117 0 -1 0 32077 0 0 0 119863 138 0 0 25 0 1 0 1098136392 124973056 25825 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/23270/statm: 30511 25825 248 541 0 29961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 122044

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1198.64
CPU system time (s): 1.40379
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 125428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.40379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32077
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= 1987

runsolver used 0.930858 second user time and 2.55061 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-28 16:38:23
IDJOB=1520005
IDBENCH=70432
IDSOLVER=501
FILE ID=node15/1520005-1238254703
PBS_JOBID= 9060779
Free space on /tmp= 65356 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1040456712-073.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520005-1238254703/watcher-1520005-1238254703 -o /tmp/evaluation-result-1520005-1238254703/solver-1520005-1238254703 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520005-1238254703.cnf

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

MD5SUM BENCH= c089a210f28b730c7ed75b9093204955
RANDOM SEED=1658803258

node15.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		: 3000.286
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		: 3000.286
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:       1410144 kB
Buffers:         75564 kB
Cached:         491108 kB
SwapCached:       8336 kB
Active:          95040 kB
Inactive:       481468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1410144 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            55224 kB
Committed_AS:  2865272 kB
PageTables:       1464 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= 65356 MiB
End job on node15 at 2009-03-28 16:58:26