Trace number 1520529

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/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520529-1238301839/watcher-1520529-1238301839 -o /tmp/evaluation-result-1520529-1238301839/solver-1520529-1238301839 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520529-1238301839.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: 0.99 0.98 0.99 3/72 9183
/proc/meminfo: memFree=1489464/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=2920 CPUtime=0
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 345 0 0 0 0 0 0 0 18 0 1 0 1102845074 2990080 329 1992294400 4194304 6412682 548682068864 18446744073709551615 4916264 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 730 329 219 541 0 180 0

[startup+0.00794409 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 9183
/proc/meminfo: memFree=1489464/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=2920 CPUtime=0
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 353 0 0 0 0 0 0 0 18 0 1 0 1102845074 2990080 337 1992294400 4194304 6412682 548682068864 18446744073709551615 4780189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 730 337 219 541 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2920

[startup+0.10196 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 9183
/proc/meminfo: memFree=1489464/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=3464 CPUtime=0.09
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 1102845074 3547136 503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 866 503 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301996 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 9183
/proc/meminfo: memFree=1489464/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=4264 CPUtime=0.29
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 742 0 0 0 29 0 0 0 19 0 1 0 1102845074 4366336 726 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 1066 726 253 541 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4264

[startup+0.701068 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 9183
/proc/meminfo: memFree=1489464/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=5748 CPUtime=0.69
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 1088 0 0 0 68 1 0 0 22 0 1 0 1102845074 5885952 1072 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 1437 1072 253 541 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5748

[startup+1.50121 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1485360/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=7540 CPUtime=1.48
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 1529 0 0 0 147 1 0 0 25 0 1 0 1102845074 7720960 1473 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 1885 1473 253 541 0 1335 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7540

[startup+3.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1484016/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=8780 CPUtime=3.09
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 1879 0 0 0 307 2 0 0 25 0 1 0 1102845074 8990720 1778 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 2195 1778 256 541 0 1645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8780

[startup+6.30108 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1481584/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=10920 CPUtime=6.29
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 2493 0 0 0 626 3 0 0 25 0 1 0 1102845074 11182080 2280 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 2730 2280 256 541 0 2180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10920

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1478384/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=13972 CPUtime=12.68
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 3298 0 0 0 1263 5 0 0 25 0 1 0 1102845074 14307328 2937 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 3493 2937 256 541 0 2943 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13972

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1474288/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=18400 CPUtime=25.49
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 4547 0 0 0 2539 10 0 0 25 0 1 0 1102845074 18841600 3991 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 4600 3991 256 541 0 4050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18400

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1468592/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=25264 CPUtime=51.08
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 6337 0 0 0 5093 15 0 0 25 0 1 0 1102845074 25870336 5365 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 6316 5365 256 541 0 5766 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25264

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1461296/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=33468 CPUtime=102.26
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 8548 0 0 0 10202 24 0 0 25 0 1 0 1102845074 34271232 7185 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 8367 7185 256 541 0 7817 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33468

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1454128/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=41100 CPUtime=162.23
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 10863 0 0 0 16192 31 0 0 25 0 1 0 1102845074 42086400 8982 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 10275 8982 256 541 0 9725 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1449264/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=47684 CPUtime=222.21
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 12377 0 0 0 22183 38 0 0 25 0 1 0 1102845074 48828416 10178 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 11921 10178 256 541 0 11371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47684

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1443184/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=54484 CPUtime=282.2
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 14259 0 0 0 28175 45 0 0 25 0 1 0 1102845074 55791616 11694 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 13621 11694 256 541 0 13071 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54484

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1439728/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=58204 CPUtime=342.18
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 15117 0 0 0 34167 51 0 0 25 0 1 0 1102845074 59600896 12552 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 14551 12552 256 541 0 14001 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58204

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1435952/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=62552 CPUtime=402.15
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 16481 0 0 0 40159 56 0 0 25 0 1 0 1102845074 64053248 13495 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 15638 13495 256 541 0 15088 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 62552

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1431472/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=67244 CPUtime=462.13
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 17639 0 0 0 46151 62 0 0 25 0 1 0 1102845074 68857856 14653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 16811 14653 256 541 0 16261 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 67244

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1428400/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=70264 CPUtime=522.12
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 18838 0 0 0 52144 68 0 0 25 0 1 0 1102845074 71950336 15368 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 17566 15368 256 541 0 17016 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 70264

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1425648/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=73552 CPUtime=582.09
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 19536 0 0 0 58136 73 0 0 25 0 1 0 1102845074 75317248 16066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 18388 16066 256 541 0 17838 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73552

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1418736/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=81240 CPUtime=642.08
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 21787 0 0 0 64129 79 0 0 25 0 1 0 1102845074 83189760 17761 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 20310 17761 256 541 0 19760 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 81240

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1417840/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=82200 CPUtime=702.06
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 22007 0 0 0 70121 85 0 0 25 0 1 0 1102845074 84172800 17981 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 20550 17981 256 541 0 20000 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 82200

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1416304/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=83720 CPUtime=762.04
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 22375 0 0 0 76116 88 0 0 25 0 1 0 1102845074 85729280 18349 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 20930 18349 256 541 0 20380 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 83720

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1410416/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=90132 CPUtime=822.01
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 23861 0 0 0 82109 92 0 0 25 0 1 0 1102845074 92295168 19835 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 22533 19835 256 541 0 21983 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 90132

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1408880/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=94176 CPUtime=882
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 24861 0 0 0 88103 97 0 0 25 0 1 0 1102845074 96436224 20195 1992294400 4194304 6412682 548682068864 18446744073709551615 4287571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 23544 20195 256 541 0 22994 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 94176

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1407600/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=96096 CPUtime=941.98
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 25180 0 0 0 94096 102 0 0 25 0 1 0 1102845074 98402304 20514 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 24024 20514 256 541 0 23474 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 96096

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 9184
/proc/meminfo: memFree=1406256/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=97216 CPUtime=1001.96
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 25502 0 0 0 100091 105 0 0 25 0 1 0 1102845074 99549184 20836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 24304 20836 256 541 0 23754 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 97216

[startup+1062.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/73 9190
/proc/meminfo: memFree=1399976/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=103684 CPUtime=1061.93
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 27067 0 0 0 106084 109 0 0 25 0 1 0 1102845074 106172416 22401 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 25921 22401 256 541 0 25371 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 103684

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/73 9190
/proc/meminfo: memFree=1396712/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=106912 CPUtime=1121.91
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 28615 0 0 0 112078 113 0 0 25 0 1 0 1102845074 109477888 23213 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 26728 23213 256 541 0 26178 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 106912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 9190
/proc/meminfo: memFree=1396328/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=107232 CPUtime=1181.89
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 28715 0 0 0 118072 117 0 0 25 0 1 0 1102845074 109805568 23313 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 26808 23313 256 541 0 26258 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 107232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 9190
/proc/meminfo: memFree=1395560/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=108512 CPUtime=1200.08
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 28915 0 0 0 119890 118 0 0 25 0 1 0 1102845074 111116288 23513 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 27128 23513 256 541 0 26578 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108512

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 9190
/proc/meminfo: memFree=1395560/2055920 swapFree=4174692/4192956
[pid=9183] ppid=9181 vsize=108512 CPUtime=1200.08
/proc/9183/stat : 9183 (kw) R 9181 9183 9088 0 -1 0 28915 0 0 0 119890 118 0 0 25 0 1 0 1102845074 111116288 23513 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9183/statm: 27128 23513 256 541 0 26578 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 108512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.91
CPU system time (s): 1.20482
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 109508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.20482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28915
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= 1414

runsolver used 1.18782 second user time and 3.18952 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-29 06:43:59
IDJOB=1520529
IDBENCH=70694
IDSOLVER=501
FILE ID=node67/1520529-1238301839
PBS_JOBID= 9061076
Free space on /tmp= 66376 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520529-1238301839/watcher-1520529-1238301839 -o /tmp/evaluation-result-1520529-1238301839/solver-1520529-1238301839 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520529-1238301839.cnf

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

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=1125072231

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:       1489944 kB
Buffers:         71724 kB
Cached:         404524 kB
SwapCached:       9680 kB
Active:         175568 kB
Inactive:       311756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489944 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16756 kB
Slab:            63740 kB
Committed_AS:  3063904 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 07:04:02