Trace number 1520391

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) 1200.03 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1520391-1238291030/watcher-1520391-1238291030 -o /tmp/evaluation-result-1520391-1238291030/solver-1520391-1238291030 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520391-1238291030.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: 0.91 0.97 0.97 3/64 26258
/proc/meminfo: memFree=1054040/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=2888 CPUtime=0
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1101769670 2957312 319 1992294400 4194304 6412682 548682068864 18446744073709551615 4832044 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 722 319 219 541 0 172 0

[startup+0.05261 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 26258
/proc/meminfo: memFree=1054040/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=3148 CPUtime=0.04
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 448 0 0 0 4 0 0 0 18 0 1 0 1101769670 3223552 432 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 787 432 253 541 0 237 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3148

[startup+0.101615 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 26258
/proc/meminfo: memFree=1054040/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=3412 CPUtime=0.09
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 512 0 0 0 9 0 0 0 18 0 1 0 1101769670 3493888 496 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 853 496 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301638 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 26258
/proc/meminfo: memFree=1054040/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=4204 CPUtime=0.29
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 727 0 0 0 29 0 0 0 19 0 1 0 1101769670 4304896 711 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 1051 711 253 541 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.701684 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 26258
/proc/meminfo: memFree=1054040/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=5552 CPUtime=0.69
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 1061 0 0 0 68 1 0 0 22 0 1 0 1101769670 5685248 1045 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 1388 1045 253 541 0 838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5552

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 26259
/proc/meminfo: memFree=1050192/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=7344 CPUtime=1.49
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 1492 0 0 0 147 2 0 0 25 0 1 0 1101769670 7520256 1436 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 1836 1436 253 541 0 1286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7344

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 26259
/proc/meminfo: memFree=1048848/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=8448 CPUtime=3.09
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 1794 0 0 0 306 3 0 0 25 0 1 0 1101769670 8650752 1693 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 2112 1693 256 541 0 1562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8448

[startup+6.30134 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 26259
/proc/meminfo: memFree=1046672/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=10440 CPUtime=6.29
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 2398 0 0 0 625 4 0 0 25 0 1 0 1101769670 10690560 2185 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 2610 2185 256 541 0 2060 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10440

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1043088/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=13724 CPUtime=12.69
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 3212 0 0 0 1262 7 0 0 25 0 1 0 1101769670 14053376 2851 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 3431 2851 256 541 0 2881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13724

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1040016/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=17140 CPUtime=25.48
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 4217 0 0 0 2538 10 0 0 25 0 1 0 1101769670 17551360 3661 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 4285 3661 256 541 0 3735 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17140

[startup+51.1026 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1034704/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=22980 CPUtime=51.07
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 5872 0 0 0 5091 16 0 0 25 0 1 0 1101769670 23531520 5058 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 5745 5058 256 541 0 5195 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22980

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1027472/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=31540 CPUtime=102.26
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 8163 0 0 0 10201 25 0 0 25 0 1 0 1101769670 32296960 6799 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 7885 6799 256 541 0 7335 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31540

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1020112/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=40600 CPUtime=162.24
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 10511 0 0 0 16190 34 0 0 25 0 1 0 1101769670 41574400 8906 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 10150 8906 256 541 0 9600 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40600

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1014992/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=46048 CPUtime=222.22
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 12072 0 0 0 22180 42 0 0 25 0 1 0 1101769670 47153152 9872 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 11512 9872 256 541 0 10962 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 46048

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1009808/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=51812 CPUtime=282.2
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 13425 0 0 0 28169 51 0 0 25 0 1 0 1101769670 53055488 11225 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 12953 11225 256 541 0 12403 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 51812

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1007248/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=54620 CPUtime=342.19
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 14410 0 0 0 34162 57 0 0 25 0 1 0 1101769670 55930880 11844 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 13655 11844 256 541 0 13105 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 54620

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=1002000/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=60392 CPUtime=402.17
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 16135 0 0 0 40154 63 0 0 25 0 1 0 1101769670 61841408 13148 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 15098 13148 256 541 0 14548 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60392

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=999952/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=63192 CPUtime=462.16
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 16662 0 0 0 46147 69 0 0 25 0 1 0 1101769670 64708608 13675 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 15798 13675 256 541 0 15248 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63192

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=994640/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=69148 CPUtime=522.14
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 18491 0 0 0 52137 77 0 0 25 0 1 0 1101769670 70807552 15020 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 17287 15020 256 541 0 16737 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 69148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=993360/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=70508 CPUtime=582.12
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 18792 0 0 0 58129 83 0 0 25 0 1 0 1101769670 72200192 15321 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 17627 15321 256 541 0 17077 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70508

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=988560/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=76580 CPUtime=642.1
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 19984 0 0 0 64122 88 0 0 25 0 1 0 1101769670 78417920 16513 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 19145 16513 256 541 0 18595 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 76580

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=985232/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=80040 CPUtime=702.08
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 21358 0 0 0 70113 95 0 0 25 0 1 0 1101769670 81960960 17331 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 20010 17331 256 541 0 19460 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 80040

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=983952/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=81000 CPUtime=762.07
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 21673 0 0 0 76107 100 0 0 25 0 1 0 1101769670 82944000 17646 1992294400 4194304 6412682 548682068864 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 20250 17646 256 541 0 19700 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 81000

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=980880/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=84488 CPUtime=822.05
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 22493 0 0 0 82100 105 0 0 25 0 1 0 1101769670 86515712 18466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 21122 18466 256 541 0 20572 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 84488

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=976272/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=91632 CPUtime=882.04
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 24218 0 0 0 88094 110 0 0 25 0 1 0 1101769670 93831168 19551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 22908 19551 256 541 0 22358 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 91632

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=975696/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=92472 CPUtime=942.01
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 24389 0 0 0 94088 113 0 0 25 0 1 0 1101769670 94691328 19722 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 23118 19722 256 541 0 22568 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 92472

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26261
/proc/meminfo: memFree=974800/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=93432 CPUtime=1001.99
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 24619 0 0 0 100081 118 0 0 25 0 1 0 1101769670 95674368 19952 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 23358 19952 256 541 0 22808 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 93432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 26267
/proc/meminfo: memFree=970120/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=98852 CPUtime=1061.97
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 25806 0 0 0 106074 123 0 0 25 0 1 0 1101769670 101224448 21139 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 24713 21139 256 541 0 24163 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 98852

[startup+1122.3 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 26747
/proc/meminfo: memFree=965000/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=102408 CPUtime=1121.92
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 27662 0 0 0 112063 129 0 0 25 0 1 0 1101769670 104865792 22259 1992294400 4194304 6412682 548682068864 18446744073709551615 4417329 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 25602 22259 256 541 0 25052 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 102408

[startup+1182.3 s]
/proc/loadavg: 1.02 0.99 0.98 2/65 26747
/proc/meminfo: memFree=964680/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=103272 CPUtime=1181.9
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 27822 0 0 0 118057 133 0 0 25 0 1 0 1101769670 105750528 22419 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 25818 22419 256 541 0 25268 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 103272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 26747
/proc/meminfo: memFree=964296/2055924 swapFree=4176792/4192956
[pid=26258] ppid=26256 vsize=103432 CPUtime=1200
/proc/26258/stat : 26258 (kw) R 26256 26258 26010 0 -1 0 27884 0 0 0 119865 135 0 0 25 0 1 0 1101769670 105914368 22481 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26258/statm: 25858 22481 256 541 0 25308 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 103432

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): 1200.03
CPU user time (s): 1198.66
CPU system time (s): 1.36679
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 105352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.36679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27884
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= 2174

runsolver used 0.934857 second user time and 2.50762 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 03:43:50
IDJOB=1520391
IDBENCH=70625
IDSOLVER=501
FILE ID=node6/1520391-1238291030
PBS_JOBID= 9060952
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520391-1238291030/watcher-1520391-1238291030 -o /tmp/evaluation-result-1520391-1238291030/solver-1520391-1238291030 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520391-1238291030.cnf

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=1679939780

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1054456 kB
Buffers:         97608 kB
Cached:         808148 kB
SwapCached:       9932 kB
Active:          73884 kB
Inactive:       845368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1054456 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          19168 kB
Slab:            68188 kB
Committed_AS:  2797216 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-29 04:03:52