Trace number 1520291

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S104085281-076.cnf
MD5SUM5ab9251cccb4c72968393b6f409a56b6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark57.2563
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520291-1238281536/watcher-1520291-1238281536 -o /tmp/evaluation-result-1520291-1238281536/solver-1520291-1238281536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520291-1238281536.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 3037
/proc/meminfo: memFree=867712/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=2896 CPUtime=0
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 339 0 0 0 0 0 0 0 18 0 1 0 1100819751 2965504 323 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 724 323 219 541 0 174 0

[startup+0.09454 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3037
/proc/meminfo: memFree=867712/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=3388 CPUtime=0.08
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 500 0 0 0 8 0 0 0 18 0 1 0 1100819751 3469312 484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 847 484 253 541 0 297 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3388

[startup+0.101539 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3037
/proc/meminfo: memFree=867712/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=3388 CPUtime=0.09
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 507 0 0 0 9 0 0 0 18 0 1 0 1100819751 3469312 491 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 847 493 253 541 0 297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3388

[startup+0.301573 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3037
/proc/meminfo: memFree=867712/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=4184 CPUtime=0.29
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 728 0 0 0 29 0 0 0 19 0 1 0 1100819751 4284416 712 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 1046 712 253 541 0 496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4184

[startup+0.701642 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3037
/proc/meminfo: memFree=867712/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=5676 CPUtime=0.69
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 1066 0 0 0 68 1 0 0 22 0 1 0 1100819751 5812224 1050 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 1419 1050 253 541 0 869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5676

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=863736/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=7320 CPUtime=1.49
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 1480 0 0 0 148 1 0 0 25 0 1 0 1100819751 7495680 1424 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 1830 1424 253 541 0 1280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7320

[startup+3.10106 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=862264/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=8528 CPUtime=3.09
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 1831 0 0 0 307 2 0 0 25 0 1 0 1100819751 8732672 1730 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 2132 1730 256 541 0 1582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8528

[startup+6.30161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=859896/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=10748 CPUtime=6.29
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 2441 0 0 0 625 4 0 0 25 0 1 0 1100819751 11005952 2228 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 2687 2228 256 541 0 2137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10748

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=857088/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=13816 CPUtime=12.68
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 3224 0 0 0 1263 5 0 0 25 0 1 0 1100819751 14147584 2863 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 3454 2863 256 541 0 2904 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13816

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=853824/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=17564 CPUtime=25.49
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 4244 0 0 0 2539 10 0 0 25 0 1 0 1100819751 17985536 3688 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 4391 3688 256 541 0 3841 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17564

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=848128/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=24004 CPUtime=51.07
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 6066 0 0 0 5091 16 0 0 25 0 1 0 1100819751 24580096 5094 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 6001 5094 256 541 0 5451 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24004

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=840320/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=32800 CPUtime=102.26
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 8387 0 0 0 10199 27 0 0 25 0 1 0 1100819751 33587200 7024 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 8200 7024 256 541 0 7650 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32800

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=833088/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=40880 CPUtime=162.24
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 10739 0 0 0 16187 37 0 0 25 0 1 0 1100819751 41861120 8858 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 10220 8858 256 541 0 9670 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40880

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=828160/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=46920 CPUtime=222.21
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 12249 0 0 0 22177 44 0 0 25 0 1 0 1100819751 48046080 10050 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 11730 10050 256 541 0 11180 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46920

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=822592/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=53536 CPUtime=282.2
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 13997 0 0 0 28168 52 0 0 25 0 1 0 1100819751 54820864 11432 1992294400 4194304 6412682 548682068864 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 13384 11432 256 541 0 12834 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53536

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=816704/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=59564 CPUtime=342.17
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 15824 0 0 0 34159 58 0 0 25 0 1 0 1100819751 60993536 12838 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 14891 12838 256 541 0 14341 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59564

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=815104/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=61284 CPUtime=402.15
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 16254 0 0 0 40150 65 0 0 25 0 1 0 1100819751 62754816 13268 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 15321 13268 256 541 0 14771 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 61284

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=808896/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=67872 CPUtime=462.13
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 18296 0 0 0 46142 71 0 0 25 0 1 0 1100819751 69500928 14826 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 16968 14826 256 541 0 16418 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 67872

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=807232/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=70592 CPUtime=522.1
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 18781 0 0 0 52134 76 0 0 25 0 1 0 1100819751 72286208 15311 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 17648 15311 256 541 0 17098 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 70592

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=800256/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=78660 CPUtime=582.08
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 20539 0 0 0 58126 82 0 0 25 0 1 0 1100819751 80547840 17069 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 19665 17069 256 541 0 19115 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 78660

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=798720/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=79940 CPUtime=642.07
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 21416 0 0 0 64119 88 0 0 25 0 1 0 1100819751 81858560 17390 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 19985 17390 256 541 0 19435 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 79940

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=796480/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=82100 CPUtime=702.04
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 21972 0 0 0 70112 92 0 0 25 0 1 0 1100819751 84070400 17946 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 20525 17946 256 541 0 19975 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 82100

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=790400/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=88356 CPUtime=762.03
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 23482 0 0 0 76104 99 0 0 25 0 1 0 1100819751 90476544 19456 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 22089 19456 256 541 0 21539 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 88356

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=788992/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=92544 CPUtime=822
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 24475 0 0 0 82096 104 0 0 25 0 1 0 1100819751 94765056 19809 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 23136 19809 256 541 0 22586 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 92544

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=788224/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=93584 CPUtime=881.98
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 24665 0 0 0 88090 108 0 0 25 0 1 0 1100819751 95830016 19999 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 23396 19999 256 541 0 22846 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 93584

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=785536/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=95656 CPUtime=941.96
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 25364 0 0 0 94082 114 0 0 25 0 1 0 1100819751 97951744 20698 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 23914 20698 256 541 0 23364 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 95656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=779072/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=103096 CPUtime=1001.94
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 26952 0 0 0 100074 120 0 0 25 0 1 0 1100819751 105570304 22286 1992294400 4194304 6412682 548682068864 18446744073709551615 4328489 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 25774 22286 256 541 0 25224 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 103096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=778176/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=104032 CPUtime=1061.92
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 27907 0 0 0 106069 123 0 0 25 0 1 0 1100819751 106528768 22505 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 26008 22505 256 541 0 25458 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 104032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=776640/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=106352 CPUtime=1121.9
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 28300 0 0 0 112063 127 0 0 25 0 1 0 1100819751 108904448 22898 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 26588 22898 256 541 0 26038 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 106352

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=774784/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=108912 CPUtime=1181.88
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 28757 0 0 0 118057 131 0 0 25 0 1 0 1100819751 111525888 23355 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 27228 23355 256 541 0 26678 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 108912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3038
/proc/meminfo: memFree=774400/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=108912 CPUtime=1200.07
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 28862 0 0 0 119876 131 0 0 25 0 1 0 1100819751 111525888 23460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 27228 23460 256 541 0 26678 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108912

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 3038
/proc/meminfo: memFree=774400/2055920 swapFree=4177928/4192956
[pid=3037] ppid=3035 vsize=108912 CPUtime=1200.07
/proc/3037/stat : 3037 (kw) R 3035 3037 2619 0 -1 0 28862 0 0 0 119876 131 0 0 25 0 1 0 1100819751 111525888 23460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3037/statm: 27228 23460 256 541 0 26678 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.77
CPU system time (s): 1.3348
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 108912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.3348
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28862
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= 1800

runsolver used 0.98485 second user time and 2.40763 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-29 00:05:36
IDJOB=1520291
IDBENCH=70575
IDSOLVER=501
FILE ID=node14/1520291-1238281536
PBS_JOBID= 9060905
Free space on /tmp= 65396 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S104085281-076.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520291-1238281536/watcher-1520291-1238281536 -o /tmp/evaluation-result-1520291-1238281536/solver-1520291-1238281536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520291-1238281536.cnf

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

MD5SUM BENCH= 5ab9251cccb4c72968393b6f409a56b6
RANDOM SEED=1659575264

node14.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	: 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		: 3000.270
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:        868192 kB
Buffers:         91720 kB
Cached:        1002140 kB
SwapCached:       8964 kB
Active:          97984 kB
Inactive:      1006488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868192 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            69232 kB
Committed_AS:  2808584 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-29 00:25:39