Trace number 1773745

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? 3600.34 3601.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
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
3600.22/3601.33	c 3600 seconds
3600.22/3601.33	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773745-1241279323/watcher-1773745-1241279323 -o /tmp/evaluation-result-1773745-1241279323/solver-1773745-1241279323 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773745-1241279323.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21495
/proc/meminfo: memFree=1269176/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=4928 CPUtime=0
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 739 0 0 0 0 0 0 0 18 0 1 0 155965148 5046272 723 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 1232 727 208 541 0 682 0

[startup+0.05158 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21495
/proc/meminfo: memFree=1269176/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=14136 CPUtime=0.04
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 3047 0 0 0 3 1 0 0 18 0 1 0 155965148 14475264 3031 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 3534 3031 219 541 0 2984 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14136

[startup+0.101586 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21495
/proc/meminfo: memFree=1269176/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=14928 CPUtime=0.09
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 3241 0 0 0 8 1 0 0 18 0 1 0 155965148 15286272 3225 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 3732 3225 219 541 0 3182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14928

[startup+0.301613 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21495
/proc/meminfo: memFree=1269176/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=17232 CPUtime=0.29
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 4065 0 0 0 28 1 0 0 19 0 1 0 155965148 17645568 3889 1992294400 4194304 6412682 548682068864 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 4308 3889 230 541 0 3758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17232

[startup+0.70167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21495
/proc/meminfo: memFree=1269176/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=25168 CPUtime=0.69
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 6024 0 0 0 62 7 0 0 22 0 1 0 155965148 25772032 5848 1992294400 4194304 6412682 548682068864 18446744073709551615 4591153 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 6292 5848 248 541 0 5742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25168

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1246128/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=24712 CPUtime=1.49
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 6096 0 0 0 141 8 0 0 25 0 1 0 155965148 25305088 5773 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 6178 5773 255 541 0 5628 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24712

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1246000/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=25400 CPUtime=3.09
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 6256 0 0 0 301 8 0 0 25 0 1 0 155965148 26009600 5933 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 6350 5933 255 541 0 5800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25400

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1243440/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=27916 CPUtime=6.29
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 6896 0 0 0 620 9 0 0 25 0 1 0 155965148 28585984 6573 1992294400 4194304 6412682 548682068864 18446744073709551615 4361947 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 6979 6573 255 541 0 6429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27916

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1238128/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=32968 CPUtime=12.69
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 8166 0 0 0 1259 10 0 0 25 0 1 0 155965148 33759232 7843 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 8242 7843 255 541 0 7692 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32968

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1234672/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=35940 CPUtime=25.48
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 8893 0 0 0 2537 11 0 0 25 0 1 0 155965148 36802560 8570 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 8985 8570 258 541 0 8435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35940

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1227888/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=43444 CPUtime=51.07
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 10732 0 0 0 5092 15 0 0 25 0 1 0 155965148 44486656 10409 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 10861 10411 258 541 0 10311 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43444

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1213040/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=57648 CPUtime=102.26
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 14303 0 0 0 10203 23 0 0 25 0 1 0 155965148 59031552 13980 1992294400 4194304 6412682 548682068864 18446744073709551615 4329638 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 14412 13980 258 541 0 13862 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57648

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1202288/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=68712 CPUtime=162.24
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 16990 0 0 0 16194 30 0 0 25 0 1 0 155965148 70361088 16667 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 17178 16667 258 541 0 16628 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68712

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1200752/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=69884 CPUtime=222.23
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 17480 0 0 0 22186 37 0 0 25 0 1 0 155965148 71561216 17000 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 17471 17000 258 541 0 16921 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 69884

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1190192/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=81112 CPUtime=282.2
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 20429 0 0 0 28177 43 0 0 25 0 1 0 155965148 83058688 19768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 20278 19768 258 541 0 19728 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 81112

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1175152/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=95972 CPUtime=342.19
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 24327 0 0 0 34166 53 0 0 25 0 1 0 155965148 98275328 23458 1992294400 4194304 6412682 548682068864 18446744073709551615 4331826 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 23993 23458 258 541 0 23443 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 95972

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1167536/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=104428 CPUtime=402.17
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 26423 0 0 0 40157 60 0 0 25 0 1 0 155965148 106934272 25314 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 26107 25314 258 541 0 25557 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 104428

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1162672/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=109332 CPUtime=462.15
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 27932 0 0 0 46150 65 0 0 25 0 1 0 155965148 111955968 26547 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 27333 26547 258 541 0 26783 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 109332

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1149488/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=123044 CPUtime=522.14
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 31310 0 0 0 52141 73 0 0 25 0 1 0 155965148 125997056 29922 1992294400 4194304 6412682 548682068864 18446744073709551615 4333521 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 30761 29922 258 541 0 30211 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 123044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1144880/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=127368 CPUtime=582.12
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 32684 0 0 0 58131 81 0 0 25 0 1 0 155965148 130424832 30979 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 31842 30979 258 541 0 31292 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 127368

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21496
/proc/meminfo: memFree=1134256/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=137844 CPUtime=642.1
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 35648 0 0 0 64122 88 0 0 25 0 1 0 155965148 141152256 33578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 34461 33578 258 541 0 33911 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 137844

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=911408/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=370368 CPUtime=2981.4
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 95929 0 0 0 297867 273 0 0 25 0 1 0 155965148 379256832 89218 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 92592 89218 258 541 0 92042 0
Current children cumulated CPU time (s) 2981.4
Current children cumulated vsize (KiB) 370368

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=895408/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=386560 CPUtime=3041.39
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 99969 0 0 0 303859 280 0 0 25 0 1 0 155965148 395837440 93258 1992294400 4194304 6412682 548682068864 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 96640 93258 258 541 0 96090 0
Current children cumulated CPU time (s) 3041.39
Current children cumulated vsize (KiB) 386560

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=879280/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=402284 CPUtime=3101.37
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 103961 0 0 0 309850 287 0 0 25 0 1 0 155965148 411938816 97250 1992294400 4194304 6412682 548682068864 18446744073709551615 4363616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 100571 97250 258 541 0 100021 0
Current children cumulated CPU time (s) 3101.37
Current children cumulated vsize (KiB) 402284

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=864368/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=417204 CPUtime=3161.35
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 107700 0 0 0 315843 292 0 0 25 0 1 0 155965148 427216896 100989 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 104301 100989 258 541 0 103751 0
Current children cumulated CPU time (s) 3161.35
Current children cumulated vsize (KiB) 417204

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=849520/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=432036 CPUtime=3221.34
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 111383 0 0 0 321836 298 0 0 25 0 1 0 155965148 442404864 104672 1992294400 4194304 6412682 548682068864 18446744073709551615 4287118 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 108009 104672 258 541 0 107459 0
Current children cumulated CPU time (s) 3221.34
Current children cumulated vsize (KiB) 432036

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=833456/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=448384 CPUtime=3281.32
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 115359 0 0 0 327829 303 0 0 25 0 1 0 155965148 459145216 108648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 112096 108648 258 541 0 111546 0
Current children cumulated CPU time (s) 3281.32
Current children cumulated vsize (KiB) 448384

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=825904/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=456096 CPUtime=3341.3
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118319 0 0 0 333820 310 0 0 25 0 1 0 155965148 467042304 110492 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114024 110492 258 541 0 113474 0
Current children cumulated CPU time (s) 3341.3
Current children cumulated vsize (KiB) 456096

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=825712/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=456824 CPUtime=3401.28
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118408 0 0 0 339816 312 0 0 25 0 1 0 155965148 467787776 110581 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114206 110581 258 541 0 113656 0
Current children cumulated CPU time (s) 3401.28
Current children cumulated vsize (KiB) 456824

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=825328/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=457144 CPUtime=3461.26
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118494 0 0 0 345809 317 0 0 25 0 1 0 155965148 468115456 110667 1992294400 4194304 6412682 548682068864 18446744073709551615 4328514 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114286 110667 258 541 0 113736 0
Current children cumulated CPU time (s) 3461.26
Current children cumulated vsize (KiB) 457144

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21504
/proc/meminfo: memFree=825200/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=457144 CPUtime=3521.25
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118517 0 0 0 351804 321 0 0 25 0 1 0 155965148 468115456 110690 1992294400 4194304 6412682 548682068864 18446744073709551615 4329645 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114286 110690 258 541 0 113736 0
Current children cumulated CPU time (s) 3521.25
Current children cumulated vsize (KiB) 457144

[startup+3582.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 21504
/proc/meminfo: memFree=824304/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=458424 CPUtime=3581.23
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118748 0 0 0 357799 324 0 0 25 0 1 0 155965148 469426176 110921 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114606 110921 258 541 0 114056 0
Current children cumulated CPU time (s) 3581.23
Current children cumulated vsize (KiB) 458424

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

[startup+3583.9 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 21504
/proc/meminfo: memFree=824240/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=458424 CPUtime=3582.83
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118750 0 0 0 357959 324 0 0 25 0 1 0 155965148 469426176 110923 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114606 110923 258 541 0 114056 0
Current children cumulated CPU time (s) 3582.83
Current children cumulated vsize (KiB) 458424

[startup+3590.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823856/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459064 CPUtime=3589.23
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118851 0 0 0 358599 324 0 0 25 0 1 0 155965148 470081536 111024 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114766 111024 258 541 0 114216 0
Current children cumulated CPU time (s) 3589.23
Current children cumulated vsize (KiB) 459064

[startup+3596.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823856/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459064 CPUtime=3595.63
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118854 0 0 0 359238 325 0 0 25 0 1 0 155965148 470081536 111027 1992294400 4194304 6412682 548682068864 18446744073709551615 4285950 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114766 111027 258 541 0 114216 0
Current children cumulated CPU time (s) 3595.63
Current children cumulated vsize (KiB) 459064

[startup+3599.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823856/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459064 CPUtime=3598.82
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118855 0 0 0 359557 325 0 0 25 0 1 0 155965148 470081536 111028 1992294400 4194304 6412682 548682068864 18446744073709551615 4289357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114766 111028 258 541 0 114216 0
Current children cumulated CPU time (s) 3598.82
Current children cumulated vsize (KiB) 459064

[startup+3600.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823856/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459064 CPUtime=3599.62
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118855 0 0 0 359637 325 0 0 25 0 1 0 155965148 470081536 111028 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114766 111028 258 541 0 114216 0
Current children cumulated CPU time (s) 3599.62
Current children cumulated vsize (KiB) 459064

[startup+3601.1 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823856/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459384 CPUtime=3600.02
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118901 0 0 0 359677 325 0 0 25 0 1 0 155965148 470409216 111074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114846 111074 258 541 0 114296 0
Current children cumulated CPU time (s) 3600.02
Current children cumulated vsize (KiB) 459384

[startup+3601.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823664/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=459384 CPUtime=3600.22
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 0 118901 0 0 0 359697 325 0 0 25 0 1 0 155965148 470409216 111074 1992294400 4194304 6412682 548682068864 18446744073709551615 4359955 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 114846 111074 258 541 0 114296 0
Current children cumulated CPU time (s) 3600.22
Current children cumulated vsize (KiB) 459384

[startup+3601.41 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 21504
/proc/meminfo: memFree=823664/2055920 swapFree=4181364/4192956
[pid=21495] ppid=21493 vsize=0 CPUtime=3600.33
/proc/21495/stat : 21495 (kw) R 21493 21495 21431 0 -1 4 118908 0 0 0 359701 332 0 0 25 0 1 0 155965148 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21495/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3600.33
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3601.41
CPU time (s): 3600.34
CPU user time (s): 3597.01
CPU system time (s): 3.33049
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 460572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3597.01
system time used= 3.33049
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118908
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= 7629

runsolver used 2.67559 second user time and 7.43387 second system time

The end

Launcher Data 

Begin job on node29 at 2009-05-02 17:48:43
IDJOB=1773745
IDBENCH=70786
IDSOLVER=611
FILE ID=node29/1773745-1241279323
PBS_JOBID= 9225024
Free space on /tmp= 66464 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773745-1241279323/watcher-1773745-1241279323 -o /tmp/evaluation-result-1773745-1241279323/solver-1773745-1241279323 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773745-1241279323.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=1827066966

node29.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		: 3000.281
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		: 3000.281
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:       1269592 kB
Buffers:         75292 kB
Cached:         614044 kB
SwapCached:       5420 kB
Active:          88236 kB
Inactive:       608964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1269592 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          13640 kB
Slab:            74972 kB
Committed_AS:   759604 kB
PageTables:       1472 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= 66460 MiB
End job on node29 at 2009-05-02 18:48:44