Trace number 1519549

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) 1200.14 1200.56

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1954748117-061.cnf
MD5SUM30068bb62ff2ae5a4888c347460a4a1d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark84.2262
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
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-1519549-1238230602/watcher-1519549-1238230602 -o /tmp/evaluation-result-1519549-1238230602/solver-1519549-1238230602 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519549-1238230602.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: 1.09 1.05 0.95 3/72 27651
/proc/meminfo: memFree=1151488/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=3416 CPUtime=0
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 444 0 0 0 0 0 0 0 18 0 1 0 1095721430 3497984 428 1992294400 4194304 6412682 548682068864 18446744073709551615 4916536 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 854 428 219 541 0 304 0

[startup+0.0235311 s]
/proc/loadavg: 1.09 1.05 0.95 3/72 27651
/proc/meminfo: memFree=1151488/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=3548 CPUtime=0.02
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 486 0 0 0 2 0 0 0 18 0 1 0 1095721430 3633152 470 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 887 470 219 541 0 337 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3548

[startup+0.101547 s]
/proc/loadavg: 1.09 1.05 0.95 3/72 27651
/proc/meminfo: memFree=1151488/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=4472 CPUtime=0.09
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 753 0 0 0 9 0 0 0 18 0 1 0 1095721430 4579328 737 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 1118 737 219 541 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4472

[startup+0.301585 s]
/proc/loadavg: 1.09 1.05 0.95 3/72 27651
/proc/meminfo: memFree=1151488/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=6848 CPUtime=0.29
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 1358 0 0 0 29 0 0 0 19 0 1 0 1095721430 7012352 1342 1992294400 4194304 6412682 548682068864 18446744073709551615 4508648 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 1712 1342 238 541 0 1162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6848

[startup+0.701665 s]
/proc/loadavg: 1.09 1.05 0.95 3/72 27651
/proc/meminfo: memFree=1151488/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=7644 CPUtime=0.69
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 1991 0 0 0 68 1 0 0 23 0 1 0 1095721430 7827456 1577 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 1911 1577 245 541 0 1361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7644

[startup+1.50182 s]
/proc/loadavg: 1.09 1.05 0.95 2/73 27652
/proc/meminfo: memFree=1144504/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=11596 CPUtime=1.49
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 2986 0 0 0 148 1 0 0 25 0 1 0 1095721430 11874304 2572 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 2899 2573 245 541 0 2349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11596

[startup+3.10114 s]
/proc/loadavg: 1.09 1.05 0.95 2/73 27652
/proc/meminfo: memFree=1139384/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=18352 CPUtime=3.09
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 4674 0 0 0 306 3 0 0 25 0 1 0 1095721430 18792448 4260 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 4588 4260 245 541 0 4038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18352

[startup+6.30177 s]
/proc/loadavg: 1.09 1.05 0.95 2/73 27652
/proc/meminfo: memFree=1131704/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=21812 CPUtime=6.29
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 5574 0 0 0 625 4 0 0 25 0 1 0 1095721430 22335488 5075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 5453 5075 248 541 0 4903 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21812

[startup+12.702 s]
/proc/loadavg: 1.07 1.04 0.95 2/73 27652
/proc/meminfo: memFree=1126200/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=29508 CPUtime=12.69
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 7634 0 0 0 1262 7 0 0 25 0 1 0 1095721430 30216192 7023 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 7377 7023 248 541 0 6827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29508

[startup+25.5016 s]
/proc/loadavg: 1.06 1.04 0.95 2/73 27652
/proc/meminfo: memFree=1114360/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=39488 CPUtime=25.48
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 10298 0 0 0 2535 13 0 0 25 0 1 0 1095721430 40435712 9448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 9872 9448 248 541 0 9322 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39488

[startup+51.1016 s]
/proc/loadavg: 1.04 1.04 0.95 2/73 27652
/proc/meminfo: memFree=1097272/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=56292 CPUtime=51.08
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 14901 0 0 0 5085 23 0 0 25 0 1 0 1095721430 57643008 13689 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 14073 13689 248 541 0 13523 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56292

[startup+102.307 s]
/proc/loadavg: 1.01 1.03 0.95 2/73 27652
/proc/meminfo: memFree=1068664/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=85816 CPUtime=102.26
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 22641 0 0 0 10186 40 0 0 25 0 1 0 1095721430 87875584 20880 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 21454 20880 248 541 0 20904 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85816

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/73 27652
/proc/meminfo: memFree=1046456/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=108056 CPUtime=162.23
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 28666 0 0 0 16166 57 0 0 25 0 1 0 1095721430 110649344 26387 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 27014 26387 248 541 0 26464 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108056

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.95 2/73 27652
/proc/meminfo: memFree=1017144/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=139136 CPUtime=222.21
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 36397 0 0 0 22148 73 0 0 25 0 1 0 1095721430 142475264 33800 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 34784 33800 248 541 0 34234 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 139136

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/73 27658
/proc/meminfo: memFree=997936/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=158980 CPUtime=282.19
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 41653 0 0 0 28130 89 0 0 25 0 1 0 1095721430 162795520 38690 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 39745 38690 248 541 0 39195 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 158980

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=987696/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=168892 CPUtime=342.16
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 44550 0 0 0 34116 100 0 0 25 0 1 0 1095721430 172945408 41166 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 42223 41166 248 541 0 41673 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 168892

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=969776/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=187148 CPUtime=402.14
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 49433 0 0 0 40099 115 0 0 25 0 1 0 1095721430 191639552 45565 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 46787 45565 248 541 0 46237 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 187148

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=946224/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=211708 CPUtime=462.12
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 55353 0 0 0 46084 128 0 0 25 0 1 0 1095721430 216788992 51485 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 52927 51485 248 541 0 52377 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 211708

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=943216/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=214672 CPUtime=522.11
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 56624 0 0 0 52073 138 0 0 25 0 1 0 1095721430 219824128 52200 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 53668 52200 248 541 0 53118 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 214672

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=923576/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=234904 CPUtime=582.09
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 61581 0 0 0 58060 149 0 0 25 0 1 0 1095721430 240541696 57157 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 58726 57157 248 541 0 58176 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 234904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=913464/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=247132 CPUtime=642.07
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 64630 0 0 0 64049 158 0 0 25 0 1 0 1095721430 253063168 59566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 61783 59566 248 541 0 61233 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 247132

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=912888/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=247760 CPUtime=702.04
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 64796 0 0 0 70039 165 0 0 25 0 1 0 1095721430 253706240 59732 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 61940 59732 248 541 0 61390 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 247760

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=883896/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=277904 CPUtime=762.02
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 72041 0 0 0 76022 180 0 0 25 0 1 0 1095721430 284573696 66977 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 69476 66977 248 541 0 68926 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 277904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=877432/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=284308 CPUtime=822
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 74362 0 0 0 82012 188 0 0 25 0 1 0 1095721430 291131392 68562 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 71077 68562 248 541 0 70527 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 284308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=877240/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=284308 CPUtime=881.98
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 74450 0 0 0 88005 193 0 0 25 0 1 0 1095721430 291131392 68650 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 71077 68650 248 541 0 70527 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 284308

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=869048/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=292968 CPUtime=941.95
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 76561 0 0 0 93995 200 0 0 25 0 1 0 1095721430 299999232 70761 1992294400 4194304 6412682 548682068864 18446744073709551615 4363665 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 73242 70761 248 541 0 72692 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 292968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=841336/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=320788 CPUtime=1001.93
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 83426 0 0 0 99980 213 0 0 25 0 1 0 1095721430 328486912 77626 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 80197 77626 248 541 0 79647 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 320788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=837560/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=324236 CPUtime=1061.91
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 85158 0 0 0 105971 220 0 0 25 0 1 0 1095721430 332017664 78512 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 81059 78512 248 541 0 80509 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 324236

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=837432/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=324236 CPUtime=1121.9
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 85208 0 0 0 111964 226 0 0 25 0 1 0 1095721430 332017664 78562 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 81059 78562 248 541 0 80509 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 324236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=837240/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=324236 CPUtime=1181.87
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 85249 0 0 0 117956 231 0 0 25 0 1 0 1095721430 332017664 78603 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 81059 78603 248 541 0 80509 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 324236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/73 27658
/proc/meminfo: memFree=832568/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=329280 CPUtime=1200.07
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 86411 0 0 0 119773 234 0 0 25 0 1 0 1095721430 337182720 79765 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 82320 79765 248 541 0 81770 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 329280

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 0.95 2/73 27658
/proc/meminfo: memFree=832568/2055920 swapFree=4175896/4192956
[pid=27651] ppid=27649 vsize=329280 CPUtime=1200.07
/proc/27651/stat : 27651 (kw) R 27649 27651 27292 0 -1 0 86411 0 0 0 119773 234 0 0 25 0 1 0 1095721430 337182720 79765 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27651/statm: 82320 79765 248 541 0 81770 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 329280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.14
CPU user time (s): 1197.73
CPU system time (s): 2.40363
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 329280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.73
system time used= 2.40363
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86411
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= 1891

runsolver used 1.03884 second user time and 3.33849 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 09:56:42
IDJOB=1519549
IDBENCH=70204
IDSOLVER=501
FILE ID=node66/1519549-1238230602
PBS_JOBID= 9060594
Free space on /tmp= 66544 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1954748117-061.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519549-1238230602/watcher-1519549-1238230602 -o /tmp/evaluation-result-1519549-1238230602/solver-1519549-1238230602 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519549-1238230602.cnf

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

MD5SUM BENCH= 30068bb62ff2ae5a4888c347460a4a1d
RANDOM SEED=1797809814

node66.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:       1151968 kB
Buffers:         86732 kB
Cached:         725000 kB
SwapCached:       8824 kB
Active:         200180 kB
Inactive:       622528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1151968 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            66384 kB
Committed_AS:  3049412 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-28 10:16:45