Trace number 1520481

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
MD5SUMf91fb9cf218ac3f77f20099d617a2bf9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1520481-1238298065/watcher-1520481-1238298065 -o /tmp/evaluation-result-1520481-1238298065/solver-1520481-1238298065 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520481-1238298065.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 14632
/proc/meminfo: memFree=1178176/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=2908 CPUtime=0
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1102471436 2977792 325 1992294400 4194304 6412682 548682068864 18446744073709551615 4304622 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 727 325 219 541 0 177 0

[startup+0.032214 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14632
/proc/meminfo: memFree=1178176/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=3004 CPUtime=0.03
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 426 0 0 0 3 0 0 0 18 0 1 0 1102471436 3076096 410 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 751 410 253 541 0 201 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3004

[startup+0.101222 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14632
/proc/meminfo: memFree=1178176/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=3400 CPUtime=0.09
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 517 0 0 0 9 0 0 0 18 0 1 0 1102471436 3481600 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 850 501 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301244 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14632
/proc/meminfo: memFree=1178176/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=4332 CPUtime=0.29
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 737 0 0 0 29 0 0 0 19 0 1 0 1102471436 4435968 721 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 1083 721 253 541 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4332

[startup+0.701288 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 14632
/proc/meminfo: memFree=1178176/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=5684 CPUtime=0.69
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 1088 0 0 0 68 1 0 0 22 0 1 0 1102471436 5820416 1072 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 1421 1072 253 541 0 871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5684

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1174008/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=7616 CPUtime=1.49
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 1530 0 0 0 148 1 0 0 25 0 1 0 1102471436 7798784 1474 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 1904 1474 253 541 0 1354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7616

[startup+3.10155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1172664/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=8740 CPUtime=3.1
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 1869 0 0 0 307 3 0 0 25 0 1 0 1102471436 8949760 1768 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 2185 1768 256 541 0 1635 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8740

[startup+6.30191 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1170296/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=10944 CPUtime=6.29
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 2479 0 0 0 625 4 0 0 25 0 1 0 1102471436 11206656 2266 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 2736 2266 256 541 0 2186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10944

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1167296/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=14320 CPUtime=12.69
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 3316 0 0 0 1262 7 0 0 25 0 1 0 1102471436 14663680 2955 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 3580 2955 256 541 0 3030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14320

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1162624/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=18960 CPUtime=25.48
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 4730 0 0 0 2538 10 0 0 25 0 1 0 1102471436 19415040 4054 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 4740 4054 256 541 0 4190 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18960

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1157504/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=25668 CPUtime=51.08
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 6328 0 0 0 5091 17 0 0 25 0 1 0 1102471436 26284032 5356 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 6417 5356 256 541 0 5867 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25668

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14633
/proc/meminfo: memFree=1147840/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=36152 CPUtime=102.27
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 9121 0 0 0 10199 28 0 0 25 0 1 0 1102471436 37019648 7758 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 9038 7758 256 541 0 8488 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 36152

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1141952/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=42436 CPUtime=162.25
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 11089 0 0 0 16188 37 0 0 25 0 1 0 1102471436 43454464 9208 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 10609 9208 256 541 0 10059 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42436

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1136192/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=49992 CPUtime=222.23
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 12833 0 0 0 22179 44 0 0 25 0 1 0 1102471436 51191808 10634 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 12498 10634 256 541 0 11948 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1129984/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=57592 CPUtime=282.21
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 14732 0 0 0 28169 52 0 0 25 0 1 0 1102471436 58974208 12167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 14398 12167 256 541 0 13848 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57592

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1124352/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=63544 CPUtime=342.2
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 16569 0 0 0 34161 59 0 0 25 0 1 0 1102471436 65069056 13583 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 15886 13583 256 541 0 15336 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 63544

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1121344/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=67228 CPUtime=402.18
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 17372 0 0 0 40152 66 0 0 25 0 1 0 1102471436 68841472 14386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 16807 14386 256 541 0 16257 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 67228

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1117312/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=71256 CPUtime=462.16
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 18836 0 0 0 46143 73 0 0 25 0 1 0 1102471436 72966144 15366 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 17814 15366 256 541 0 17264 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71256

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1109376/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=78896 CPUtime=522.14
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 21332 0 0 0 52131 83 0 0 25 0 1 0 1102471436 80789504 17306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 19724 17306 256 541 0 19174 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 78896

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1107328/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=81856 CPUtime=582.12
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 21883 0 0 0 58123 89 0 0 25 0 1 0 1102471436 83820544 17857 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 20464 17857 256 541 0 19914 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 81856

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1105280/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=83436 CPUtime=642.11
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 22388 0 0 0 64119 92 0 0 25 0 1 0 1102471436 85438464 18362 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 20859 18362 256 541 0 20309 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 83436

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1099840/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=91652 CPUtime=702.09
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 24367 0 0 0 70111 98 0 0 25 0 1 0 1102471436 93851648 19701 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 22913 19701 256 541 0 22363 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 91652

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1098304/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=93732 CPUtime=762.07
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 24767 0 0 0 76105 102 0 0 25 0 1 0 1102471436 95981568 20101 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 23433 20101 256 541 0 22883 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 93732

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1096128/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=97092 CPUtime=822.05
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 25313 0 0 0 82098 107 0 0 25 0 1 0 1102471436 99422208 20647 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 24273 20647 256 541 0 23723 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 97092

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1088832/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=104344 CPUtime=882.03
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 27122 0 0 0 88092 111 0 0 25 0 1 0 1102471436 106848256 22456 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 26086 22456 256 541 0 25536 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 104344

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1086784/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=106536 CPUtime=942.01
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 28351 0 0 0 94086 115 0 0 25 0 1 0 1102471436 109092864 22949 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 26634 22949 256 541 0 26084 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 106536

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1085440/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=108216 CPUtime=1002
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 28715 0 0 0 100080 120 0 0 25 0 1 0 1102471436 110813184 23313 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 27054 23313 256 541 0 26504 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 108216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1083328/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=110136 CPUtime=1061.99
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 29236 0 0 0 106074 125 0 0 25 0 1 0 1102471436 112779264 23834 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 27534 23834 256 541 0 26984 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 110136

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1079360/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=114764 CPUtime=1121.97
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 30234 0 0 0 112068 129 0 0 25 0 1 0 1102471436 117518336 24832 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 28691 24832 256 541 0 28141 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 114764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14635
/proc/meminfo: memFree=1069312/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=125672 CPUtime=1181.95
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 32725 0 0 0 118060 135 0 0 25 0 1 0 1102471436 128688128 27323 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 31418 27323 256 541 0 30868 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 125672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14641
/proc/meminfo: memFree=1072568/2055920 swapFree=4176920/4192956
[pid=14632] ppid=14630 vsize=122288 CPUtime=1200.04
/proc/14632/stat : 14632 (kw) R 14630 14632 11090 0 -1 0 32725 0 0 0 119869 135 0 0 25 0 1 0 1102471436 125222912 26477 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14632/statm: 30572 26477 256 541 0 30022 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 122288

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): 1200.07
CPU user time (s): 1198.69
CPU system time (s): 1.37679
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 125672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.37679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32725
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= 1757

runsolver used 0.928858 second user time and 2.51262 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-29 05:41:05
IDJOB=1520481
IDBENCH=70670
IDSOLVER=501
FILE ID=node35/1520481-1238298065
PBS_JOBID= 9061003
Free space on /tmp= 66504 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520481-1238298065/watcher-1520481-1238298065 -o /tmp/evaluation-result-1520481-1238298065/solver-1520481-1238298065 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520481-1238298065.cnf

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

MD5SUM BENCH= f91fb9cf218ac3f77f20099d617a2bf9
RANDOM SEED=1385933570

node35.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		: 3000.229
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		: 3000.229
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:       1178592 kB
Buffers:         99444 kB
Cached:         679868 kB
SwapCached:      10236 kB
Active:         240140 kB
Inactive:       551076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178592 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            72072 kB
Committed_AS:  2637244 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-29 06:01:08