Trace number 1520349

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S583379276-046.cnf
MD5SUMec21ee53dc668007eeef1fc2466b7011
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark717.111
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-1520349-1238287002/watcher-1520349-1238287002 -o /tmp/evaluation-result-1520349-1238287002/solver-1520349-1238287002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520349-1238287002.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 3/64 11071
/proc/meminfo: memFree=1469872/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=2864 CPUtime=0
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 350 0 0 0 0 0 0 0 18 0 1 0 1101361218 2932736 334 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 716 334 219 541 0 166 0

[startup+0.0971709 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11071
/proc/meminfo: memFree=1469872/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=3392 CPUtime=0.09
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 520 0 0 0 9 0 0 0 18 0 1 0 1101361218 3473408 504 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 848 504 253 541 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.101171 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11071
/proc/meminfo: memFree=1469872/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=3392 CPUtime=0.09
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 524 0 0 0 9 0 0 0 18 0 1 0 1101361218 3473408 508 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 848 508 253 541 0 298 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392

[startup+0.301214 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11071
/proc/meminfo: memFree=1469872/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=4316 CPUtime=0.29
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 743 0 0 0 29 0 0 0 19 0 1 0 1101361218 4419584 727 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 1079 729 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701299 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11071
/proc/meminfo: memFree=1469872/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=5680 CPUtime=0.69
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 1087 0 0 0 68 1 0 0 22 0 1 0 1101361218 5816320 1071 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 1420 1071 253 541 0 870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5680

[startup+1.50147 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1465832/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=7580 CPUtime=1.49
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 1562 0 0 0 146 3 0 0 25 0 1 0 1101361218 7761920 1506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 1895 1506 253 541 0 1345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7580

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1464424/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=8648 CPUtime=3.09
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 1873 0 0 0 306 3 0 0 25 0 1 0 1101361218 8855552 1772 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 2162 1772 256 541 0 1612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8648

[startup+6.3015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1462312/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=10732 CPUtime=6.29
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 2492 0 0 0 624 5 0 0 25 0 1 0 1101361218 10989568 2279 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 2683 2279 256 541 0 2133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10732

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1458664/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=14004 CPUtime=12.68
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 3336 0 0 0 1261 7 0 0 25 0 1 0 1101361218 14340096 2975 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 3501 2975 256 541 0 2951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14004

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1455016/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=18112 CPUtime=25.48
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 4475 0 0 0 2536 12 0 0 25 0 1 0 1101361218 18546688 3919 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 4528 3919 256 541 0 3978 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18112

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1449320/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=24780 CPUtime=51.07
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 6187 0 0 0 5088 19 0 0 25 0 1 0 1101361218 25374720 5373 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 6195 5373 256 541 0 5645 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24780

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1442152/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=32416 CPUtime=102.26
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 8474 0 0 0 10197 29 0 0 25 0 1 0 1101361218 33193984 7110 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 8104 7110 256 541 0 7554 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32416

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1434536/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=40748 CPUtime=162.23
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 10623 0 0 0 16186 37 0 0 25 0 1 0 1101361218 41725952 9018 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 10187 9018 256 541 0 9637 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40748

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1428776/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=48052 CPUtime=222.21
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 12591 0 0 0 22177 44 0 0 25 0 1 0 1101361218 49205248 10391 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 12013 10391 256 541 0 11463 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48052

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1424296/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=53280 CPUtime=282.18
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 13759 0 0 0 28167 51 0 0 25 0 1 0 1101361218 54558720 11559 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 13320 11559 256 541 0 12770 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 53280

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1422120/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=55364 CPUtime=342.16
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 14648 0 0 0 34158 58 0 0 25 0 1 0 1101361218 56692736 12082 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 13841 12082 256 541 0 13291 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 55364

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1416680/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=61160 CPUtime=402.14
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 16421 0 0 0 40149 65 0 0 25 0 1 0 1101361218 62627840 13434 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 15290 13434 256 541 0 14740 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 61160

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1414312/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=63760 CPUtime=462.12
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 17001 0 0 0 46142 70 0 0 25 0 1 0 1101361218 65290240 14014 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 15940 14014 256 541 0 15390 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 63760

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1408744/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=69480 CPUtime=522.1
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 18866 0 0 0 52133 77 0 0 25 0 1 0 1101361218 71147520 15395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 17370 15395 256 541 0 16820 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 69480

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1407016/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=71880 CPUtime=582.07
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 19307 0 0 0 58126 81 0 0 25 0 1 0 1101361218 73605120 15836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 17970 15836 256 541 0 17420 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 71880

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1400104/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=79352 CPUtime=642.06
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 21016 0 0 0 64118 88 0 0 25 0 1 0 1101361218 81256448 17545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 19838 17545 256 541 0 19288 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 79352

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11072
/proc/meminfo: memFree=1398312/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=81604 CPUtime=702.03
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 22057 0 0 0 70109 94 0 0 25 0 1 0 1101361218 83562496 18030 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 20401 18030 256 541 0 19851 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 81604

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1395304/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=85284 CPUtime=762.01
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 22740 0 0 0 76101 100 0 0 25 0 1 0 1101361218 87330816 18713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 21321 18713 256 541 0 20771 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 85284

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1392424/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=88452 CPUtime=821.99
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 23492 0 0 0 82095 104 0 0 25 0 1 0 1101361218 90574848 19465 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 22113 19465 256 541 0 21563 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 88452

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1387496/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=96148 CPUtime=881.96
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 25341 0 0 0 88086 110 0 0 25 0 1 0 1101361218 98455552 20674 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 24037 20674 256 541 0 23487 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 96148

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1387240/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=96308 CPUtime=941.94
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 25412 0 0 0 94079 115 0 0 25 0 1 0 1101361218 98619392 20745 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 24077 20745 256 541 0 23527 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 96308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1386472/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=97188 CPUtime=1001.92
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 25597 0 0 0 100072 120 0 0 25 0 1 0 1101361218 99520512 20930 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 24297 20930 256 541 0 23747 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 97188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1381928/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=102024 CPUtime=1061.9
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 26740 0 0 0 106066 124 0 0 25 0 1 0 1101361218 104472576 22073 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 25506 22073 256 541 0 24956 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 102024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1376552/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=107892 CPUtime=1121.88
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 28072 0 0 0 112058 130 0 0 25 0 1 0 1101361218 110481408 23405 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 26973 23405 256 541 0 26423 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 107892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1376040/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=108532 CPUtime=1181.86
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 28920 0 0 0 118053 133 0 0 25 0 1 0 1101361218 111136768 23517 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 27133 23517 256 541 0 26583 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 108532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1375720/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=109172 CPUtime=1200.05
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 29011 0 0 0 119871 134 0 0 25 0 1 0 1101361218 111792128 23608 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 27293 23608 256 541 0 26743 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 109172

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 0.98 0.99 2/65 11074
/proc/meminfo: memFree=1375720/2055920 swapFree=4177912/4192956
[pid=11071] ppid=11069 vsize=109172 CPUtime=1200.05
/proc/11071/stat : 11071 (kw) R 11069 11071 10940 0 -1 0 29011 0 0 0 119871 134 0 0 25 0 1 0 1101361218 111792128 23608 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11071/statm: 27293 23608 256 541 0 26743 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 109172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.72
CPU system time (s): 1.36379
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 111476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.36379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29011
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= 1901

runsolver used 1.06784 second user time and 2.73258 second system time

The end

Launcher Data 

Begin job on node71 at 2009-03-29 01:36:42
IDJOB=1520349
IDBENCH=70604
IDSOLVER=501
FILE ID=node71/1520349-1238287002
PBS_JOBID= 9060958
Free space on /tmp= 66352 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S583379276-046.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520349-1238287002/watcher-1520349-1238287002 -o /tmp/evaluation-result-1520349-1238287002/solver-1520349-1238287002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520349-1238287002.cnf

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

MD5SUM BENCH= ec21ee53dc668007eeef1fc2466b7011
RANDOM SEED=515685540

node71.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		: 3000.270
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		: 3000.270
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:       1470352 kB
Buffers:         73600 kB
Cached:         427236 kB
SwapCached:       9096 kB
Active:         140904 kB
Inactive:       370616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470352 kB
SwapTotal:     4192956 kB
SwapFree:      4177912 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            59992 kB
Committed_AS:  2416920 kB
PageTables:       1444 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= 66352 MiB
End job on node71 at 2009-03-29 01:56:45