Trace number 1520189

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) 1200.13 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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-1520189-1238271577/watcher-1520189-1238271577 -o /tmp/evaluation-result-1520189-1238271577/solver-1520189-1238271577 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520189-1238271577.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 1.00 1.00 3/64 3734
/proc/meminfo: memFree=821184/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=2736 CPUtime=0
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1099823419 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 684 279 216 541 0 134 0

[startup+0.0727359 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3734
/proc/meminfo: memFree=821184/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=4028 CPUtime=0.06
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 647 0 0 0 6 0 0 0 18 0 1 0 1099823419 4124672 631 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 1007 631 235 541 0 457 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4028

[startup+0.101741 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3734
/proc/meminfo: memFree=821184/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=4028 CPUtime=0.09
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 647 0 0 0 9 0 0 0 18 0 1 0 1099823419 4124672 631 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 1007 631 235 541 0 457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4028

[startup+0.301769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3734
/proc/meminfo: memFree=821184/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=4028 CPUtime=0.29
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 647 0 0 0 29 0 0 0 19 0 1 0 1099823419 4124672 631 1992294400 4194304 6412682 548682068864 18446744073709551615 4564956 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 1007 631 235 541 0 457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4028

[startup+0.701826 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3734
/proc/meminfo: memFree=821184/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=5504 CPUtime=0.69
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 1161 0 0 0 69 0 0 0 22 0 1 0 1099823419 5636096 1037 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 1376 1037 242 541 0 826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5504

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=816696/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=8472 CPUtime=1.49
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 1830 0 0 0 148 1 0 0 25 0 1 0 1099823419 8675328 1666 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 2118 1666 242 541 0 1568 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8472

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=814264/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=10520 CPUtime=3.09
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 2358 0 0 0 307 2 0 0 25 0 1 0 1099823419 10772480 2097 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 2630 2097 247 541 0 2080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10520

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=811512/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=13668 CPUtime=6.29
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 3173 0 0 0 625 4 0 0 25 0 1 0 1099823419 13996032 2783 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 3417 2783 247 541 0 2867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13668

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=807096/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=19076 CPUtime=12.68
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 4511 0 0 0 1261 7 0 0 25 0 1 0 1099823419 19533824 3951 1992294400 4194304 6412682 548682068864 18446744073709551615 4264533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 4769 3951 247 541 0 4219 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19076

[startup+25.5014 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 3735
/proc/meminfo: memFree=801784/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=23596 CPUtime=25.48
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 5938 0 0 0 2537 11 0 0 25 0 1 0 1099823419 24162304 5016 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 5899 5016 247 541 0 5349 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23596

[startup+51.1011 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 3735
/proc/meminfo: memFree=792888/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=34472 CPUtime=51.07
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 8735 0 0 0 5089 18 0 0 25 0 1 0 1099823419 35299328 7263 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 8618 7263 247 541 0 8068 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34472

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3735
/proc/meminfo: memFree=783032/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=45668 CPUtime=102.26
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 11671 0 0 0 10194 32 0 0 25 0 1 0 1099823419 46764032 9681 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 11417 9681 247 541 0 10867 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45668

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=772792/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=58820 CPUtime=162.24
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 14605 0 0 0 16181 43 0 0 25 0 1 0 1099823419 60231680 12297 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 14705 12297 247 541 0 14155 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58820

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=763192/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=69328 CPUtime=222.22
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 17300 0 0 0 22169 53 0 0 25 0 1 0 1099823419 70991872 14626 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 17332 14626 247 541 0 16782 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 69328

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=761592/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=71136 CPUtime=282.19
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 18154 0 0 0 28158 61 0 0 25 0 1 0 1099823419 72843264 15059 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 17784 15059 247 541 0 17234 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71136

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=754936/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=78400 CPUtime=342.18
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 20256 0 0 0 34149 69 0 0 25 0 1 0 1099823419 80281600 16677 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 19600 16677 247 541 0 19050 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 78400

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=747384/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=87020 CPUtime=402.16
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 22655 0 0 0 40140 76 0 0 25 0 1 0 1099823419 89108480 18520 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 21755 18520 247 541 0 21205 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 87020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=744824/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=91180 CPUtime=462.14
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 23412 0 0 0 46131 83 0 0 25 0 1 0 1099823419 93368320 19277 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 22795 19277 247 541 0 22245 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 91180

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=739768/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=95868 CPUtime=522.13
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 24649 0 0 0 52124 89 0 0 25 0 1 0 1099823419 98168832 20514 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 23967 20514 247 541 0 23417 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 95868

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=735096/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=102848 CPUtime=582.09
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 26410 0 0 0 58114 95 0 0 25 0 1 0 1099823419 105316352 21635 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 25712 21635 247 541 0 25162 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 102848

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=734008/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=104128 CPUtime=642.08
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 26678 0 0 0 64106 102 0 0 25 0 1 0 1099823419 106627072 21903 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 26032 21903 247 541 0 25482 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 104128

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=725816/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=113892 CPUtime=702.06
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 28710 0 0 0 70099 107 0 0 25 0 1 0 1099823419 116625408 23935 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 28473 23935 247 541 0 27923 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 113892

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=722424/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=117732 CPUtime=762.04
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 30279 0 0 0 76090 114 0 0 25 0 1 0 1099823419 120557568 24768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 29433 24768 247 541 0 28883 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 117732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=719096/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=122212 CPUtime=822.02
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 31110 0 0 0 82082 120 0 0 25 0 1 0 1099823419 125145088 25599 1992294400 4194304 6412682 548682068864 18446744073709551615 4287158 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 30553 25599 247 541 0 30003 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 122212

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3735
/proc/meminfo: memFree=715256/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=126052 CPUtime=882
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 32087 0 0 0 88075 125 0 0 25 0 1 0 1099823419 129077248 26576 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 31513 26576 247 541 0 30963 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 126052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3736
/proc/meminfo: memFree=711544/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=129892 CPUtime=941.98
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 33004 0 0 0 94068 130 0 0 25 0 1 0 1099823419 133009408 27493 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 32473 27493 247 541 0 31923 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 129892

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=706232/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=136704 CPUtime=1001.96
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 35142 0 0 0 100061 135 0 0 25 0 1 0 1099823419 139984896 28785 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 34176 28785 247 541 0 33626 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 136704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=705976/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=136704 CPUtime=1061.94
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 35237 0 0 0 106055 139 0 0 25 0 1 0 1099823419 139984896 28880 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 34176 28880 247 541 0 33626 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 136704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=703544/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=139264 CPUtime=1121.92
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 35838 0 0 0 112047 145 0 0 25 0 1 0 1099823419 142606336 29481 1992294400 4194304 6412682 548682068864 18446744073709551615 4287621 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 34816 29481 247 541 0 34266 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 139264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=702136/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=140544 CPUtime=1181.9
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 36187 0 0 0 118040 150 0 0 25 0 1 0 1099823419 143917056 29830 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 35136 29830 247 541 0 34586 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 140544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=702008/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=140544 CPUtime=1200.1
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 36211 0 0 0 119859 151 0 0 25 0 1 0 1099823419 143917056 29854 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 35136 29854 247 541 0 34586 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 140544

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3737
/proc/meminfo: memFree=702008/2055920 swapFree=4174204/4192956
[pid=3734] ppid=3732 vsize=140544 CPUtime=1200.1
/proc/3734/stat : 3734 (kw) R 3732 3734 3605 0 -1 0 36211 0 0 0 119859 151 0 0 25 0 1 0 1099823419 143917056 29854 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3734/statm: 35136 29854 247 541 0 34586 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 140544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1198.59
CPU system time (s): 1.53777
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 140544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36211
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= 1670

runsolver used 0.886865 second user time and 2.57261 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 21:19:37
IDJOB=1520189
IDBENCH=70524
IDSOLVER=501
FILE ID=node22/1520189-1238271577
PBS_JOBID= 9060889
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520189-1238271577/watcher-1520189-1238271577 -o /tmp/evaluation-result-1520189-1238271577/solver-1520189-1238271577 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520189-1238271577.cnf

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=1219778846

node22.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		: 3000.279
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		: 3000.279
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:        821600 kB
Buffers:        101428 kB
Cached:        1022896 kB
SwapCached:      12568 kB
Active:         141588 kB
Inactive:       996924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        821600 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            81876 kB
Committed_AS:  2881404 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= 66324 MiB
End job on node22 at 2009-03-28 21:39:40