Trace number 1520429

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) 1200.05 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
MD5SUM7495f98ae37985dd5ad2be6175c3d801
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1520429-1238293787/watcher-1520429-1238293787 -o /tmp/evaluation-result-1520429-1238293787/solver-1520429-1238293787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520429-1238293787.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: 1.00 1.11 1.08 3/64 6423
/proc/meminfo: memFree=937832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=2872 CPUtime=0
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 352 0 0 0 0 0 0 0 18 0 1 0 1102044194 2940928 336 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 718 336 219 541 0 168 0

[startup+0.0271679 s]
/proc/loadavg: 1.00 1.11 1.08 3/64 6423
/proc/meminfo: memFree=937832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=3136 CPUtime=0.02
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 446 0 0 0 2 0 0 0 18 0 1 0 1102044194 3211264 430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 784 430 253 541 0 234 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3136

[startup+0.101179 s]
/proc/loadavg: 1.00 1.11 1.08 3/64 6423
/proc/meminfo: memFree=937832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=3400 CPUtime=0.09
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 522 0 0 0 9 0 0 0 18 0 1 0 1102044194 3481600 506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 850 506 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.30121 s]
/proc/loadavg: 1.00 1.11 1.08 3/64 6423
/proc/meminfo: memFree=937832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=4324 CPUtime=0.29
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 746 0 0 0 29 0 0 0 19 0 1 0 1102044194 4427776 730 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 1081 731 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701274 s]
/proc/loadavg: 1.00 1.11 1.08 3/64 6423
/proc/meminfo: memFree=937832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=5804 CPUtime=0.69
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 1106 0 0 0 68 1 0 0 22 0 1 0 1102044194 5943296 1090 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 1451 1090 253 541 0 901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5804

[startup+1.5024 s]
/proc/loadavg: 1.00 1.11 1.08 2/65 6424
/proc/meminfo: memFree=933664/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=7552 CPUtime=1.49
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 1568 0 0 0 148 1 0 0 25 0 1 0 1102044194 7733248 1512 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 1888 1512 253 541 0 1338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7552

[startup+3.10166 s]
/proc/loadavg: 1.00 1.11 1.08 2/65 6424
/proc/meminfo: memFree=932192/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=8788 CPUtime=3.09
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 1897 0 0 0 307 2 0 0 25 0 1 0 1102044194 8998912 1796 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 2197 1796 256 541 0 1647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8788

[startup+6.30117 s]
/proc/loadavg: 1.00 1.11 1.08 2/65 6424
/proc/meminfo: memFree=929952/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=11040 CPUtime=6.29
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 2559 0 0 0 624 5 0 0 25 0 1 0 1102044194 11304960 2346 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 2760 2346 256 541 0 2210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11040

[startup+12.7012 s]
/proc/loadavg: 1.00 1.10 1.08 2/65 6424
/proc/meminfo: memFree=926048/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=14292 CPUtime=12.69
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 3408 0 0 0 1262 7 0 0 25 0 1 0 1102044194 14635008 3047 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 3573 3047 256 541 0 3023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14292

[startup+25.5012 s]
/proc/loadavg: 1.00 1.10 1.08 2/65 6424
/proc/meminfo: memFree=922656/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=18388 CPUtime=25.49
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 4520 0 0 0 2538 11 0 0 25 0 1 0 1102044194 18829312 3964 1992294400 4194304 6412682 548682068864 18446744073709551615 4286943 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 4597 3964 256 541 0 4047 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18388

[startup+51.1013 s]
/proc/loadavg: 1.00 1.09 1.07 2/65 6424
/proc/meminfo: memFree=917280/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=24360 CPUtime=51.08
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 6151 0 0 0 5091 17 0 0 25 0 1 0 1102044194 24944640 5337 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 6090 5337 256 541 0 5540 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24360

[startup+102.305 s]
/proc/loadavg: 1.00 1.07 1.07 2/65 6424
/proc/meminfo: memFree=909088/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=33492 CPUtime=102.26
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 8703 0 0 0 10199 27 0 0 25 0 1 0 1102044194 34295808 7339 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 8373 7339 256 541 0 7823 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33492

[startup+162.301 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 6424
/proc/meminfo: memFree=901536/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=41604 CPUtime=162.24
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 10863 0 0 0 16187 37 0 0 25 0 1 0 1102044194 42602496 9258 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 10401 9258 256 541 0 9851 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41604

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/65 6424
/proc/meminfo: memFree=895584/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=49076 CPUtime=222.22
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 12860 0 0 0 22177 45 0 0 25 0 1 0 1102044194 50253824 10660 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 12269 10660 256 541 0 11719 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49076

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 6424
/proc/meminfo: memFree=892768/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=52680 CPUtime=282.2
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 13645 0 0 0 28168 52 0 0 25 0 1 0 1102044194 53944320 11445 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 13170 11445 256 541 0 12620 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 52680

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 6424
/proc/meminfo: memFree=888480/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=56996 CPUtime=342.18
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 15038 0 0 0 34160 58 0 0 25 0 1 0 1102044194 58363904 12472 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 14249 12472 256 541 0 13699 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 56996

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 6424
/proc/meminfo: memFree=882976/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=64784 CPUtime=402.16
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 16844 0 0 0 40153 63 0 0 25 0 1 0 1102044194 66338816 14278 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 16196 14278 256 541 0 15646 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 64784

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 6424
/proc/meminfo: memFree=881568/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=64800 CPUtime=462.14
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 17192 0 0 0 46145 69 0 0 25 0 1 0 1102044194 66355200 14205 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 16200 14205 256 541 0 15650 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 64800

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 6426
/proc/meminfo: memFree=873376/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=73856 CPUtime=522.13
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 19214 0 0 0 52137 76 0 0 25 0 1 0 1102044194 75628544 16227 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 18464 16227 256 541 0 17914 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 73856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6426
/proc/meminfo: memFree=872096/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=75256 CPUtime=582.11
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 20025 0 0 0 58130 81 0 0 25 0 1 0 1102044194 77062144 16554 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 18814 16554 256 541 0 18264 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 75256

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 6426
/proc/meminfo: memFree=867872/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=79948 CPUtime=642.09
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 21071 0 0 0 64122 87 0 0 25 0 1 0 1102044194 81866752 17600 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 19987 17600 256 541 0 19437 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 79948

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 6426
/proc/meminfo: memFree=863520/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=84432 CPUtime=702.07
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 22712 0 0 0 70115 92 0 0 25 0 1 0 1102044194 86458368 18685 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 21108 18685 256 541 0 20558 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 84432

[startup+762.306 s]
/proc/loadavg: 1.06 1.02 1.01 2/65 6426
/proc/meminfo: memFree=862368/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=85672 CPUtime=762.06
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 22987 0 0 0 76110 96 0 0 25 0 1 0 1102044194 87728128 18960 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 21418 18960 256 541 0 20868 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 85672

[startup+822.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 6426
/proc/meminfo: memFree=861088/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=87592 CPUtime=822.03
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 23353 0 0 0 82103 100 0 0 25 0 1 0 1102044194 89694208 19326 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 21898 19326 256 541 0 21348 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 87592

[startup+882.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 6426
/proc/meminfo: memFree=855776/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=93424 CPUtime=882.01
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 24682 0 0 0 88095 106 0 0 25 0 1 0 1102044194 95666176 20655 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 23356 20655 256 541 0 22806 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 93424

[startup+942.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 6426
/proc/meminfo: memFree=852832/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=99328 CPUtime=942
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 26053 0 0 0 94090 110 0 0 25 0 1 0 1102044194 101711872 21386 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 24832 21386 256 541 0 24282 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 99328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6426
/proc/meminfo: memFree=852192/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=99968 CPUtime=1001.98
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 26196 0 0 0 100082 116 0 0 25 0 1 0 1102044194 102367232 21529 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 24992 21529 256 541 0 24442 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 99968

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6426
/proc/meminfo: memFree=851488/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=100608 CPUtime=1061.96
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 26370 0 0 0 106077 119 0 0 25 0 1 0 1102044194 103022592 21703 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 25152 21703 256 541 0 24602 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 100608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6426
/proc/meminfo: memFree=847072/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=104808 CPUtime=1121.94
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 27477 0 0 0 112071 123 0 0 25 0 1 0 1102044194 107323392 22810 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 26202 22810 256 541 0 25652 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 104808

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6426
/proc/meminfo: memFree=841120/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=112156 CPUtime=1181.92
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 28955 0 0 0 118065 127 0 0 25 0 1 0 1102044194 114847744 24288 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 28039 24288 256 541 0 27489 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 112156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6426
/proc/meminfo: memFree=840864/2055920 swapFree=4178216/4192956
[pid=6423] ppid=6421 vsize=112156 CPUtime=1200.02
/proc/6423/stat : 6423 (kw) R 6421 6423 3014 0 -1 0 29718 0 0 0 119874 128 0 0 25 0 1 0 1102044194 114847744 24315 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/6423/statm: 28039 24315 256 541 0 27489 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 112156

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): 1200.05
CPU user time (s): 1198.75
CPU system time (s): 1.2998
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 115100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29718
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= 2902

runsolver used 1.00085 second user time and 2.6396 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-29 04:29:47
IDJOB=1520429
IDBENCH=70644
IDSOLVER=501
FILE ID=node26/1520429-1238293787
PBS_JOBID= 9060926
Free space on /tmp= 66180 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1494961823-060.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520429-1238293787/watcher-1520429-1238293787 -o /tmp/evaluation-result-1520429-1238293787/solver-1520429-1238293787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520429-1238293787.cnf

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

MD5SUM BENCH= 7495f98ae37985dd5ad2be6175c3d801
RANDOM SEED=6191145

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:        938248 kB
Buffers:         87120 kB
Cached:         933608 kB
SwapCached:       8520 kB
Active:         154712 kB
Inactive:       875976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        938248 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            73016 kB
Committed_AS:  2816620 kB
PageTables:       1372 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= 66176 MiB
End job on node26 at 2009-03-29 04:49:49