Trace number 1772705

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? 3606.53 3608.67

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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
3606.24/3608.48	c 3600.01 seconds
3606.24/3608.48	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-1772705-1241271562/watcher-1772705-1241271562 -o /tmp/evaluation-result-1772705-1241271562/solver-1772705-1241271562 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1772705-1241271562.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 24849
/proc/meminfo: memFree=1087944/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=5976 CPUtime=0
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 1007 0 0 0 0 0 0 0 18 0 1 0 155191078 6119424 991 1992294400 4194304 6412682 548682068864 18446744073709551615 5488565 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 1494 994 195 541 0 944 0

[startup+0.00896902 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24849
/proc/meminfo: memFree=1087944/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=9636 CPUtime=0
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 1492 0 0 0 0 0 0 0 18 0 1 0 155191078 9867264 1476 1992294400 4194304 6412682 548682068864 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 2409 1484 200 541 0 1859 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9636

[startup+0.101987 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24849
/proc/meminfo: memFree=1087944/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=64860 CPUtime=0.09
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 13824 0 0 0 4 5 0 0 18 0 1 0 155191078 66416640 13808 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 16215 13816 208 541 0 15665 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64860

[startup+0.302025 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24849
/proc/meminfo: memFree=1087944/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=148452 CPUtime=0.29
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 33767 0 0 0 15 14 0 0 20 0 1 0 155191078 152014848 33751 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 37113 33751 219 541 0 36563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 148452

[startup+0.701104 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24849
/proc/meminfo: memFree=1087944/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=154656 CPUtime=0.69
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 35519 0 0 0 54 15 0 0 24 0 1 0 155191078 158367744 35503 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 38664 35503 219 541 0 38114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154656

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=941888/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=165480 CPUtime=1.49
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 38539 0 0 0 133 16 0 0 25 0 1 0 155191078 169451520 38523 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 41370 38524 219 541 0 40820 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165480

[startup+3.10158 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=920576/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=185976 CPUtime=3.09
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 45011 0 0 0 289 20 0 0 25 0 1 0 155191078 190439424 44226 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 46494 44227 220 541 0 45944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185976

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=875464/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=219044 CPUtime=6.29
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 55754 0 0 0 603 26 0 0 25 0 1 0 155191078 224301056 53432 1992294400 4194304 6412682 548682068864 18446744073709551615 4298072 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 54761 53432 225 541 0 54211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 219044

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=815560/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=268036 CPUtime=12.68
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 69780 0 0 0 1212 56 0 0 25 0 1 0 155191078 274468864 65629 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 67009 65629 255 541 0 66459 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268036

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=820872/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=268036 CPUtime=25.48
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 69791 0 0 0 2489 59 0 0 25 0 1 0 155191078 274468864 65640 1992294400 4194304 6412682 548682068864 18446744073709551615 4302255 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 67009 65640 255 541 0 66459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268036

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=820744/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=268036 CPUtime=51.06
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 69820 0 0 0 5042 64 0 0 25 0 1 0 155191078 274468864 65669 1992294400 4194304 6412682 548682068864 18446744073709551615 4333397 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 67009 65669 255 541 0 66459 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 268036

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=790856/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=297428 CPUtime=102.23
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 77337 0 0 0 10146 77 0 0 25 0 1 0 155191078 304566272 73181 1992294400 4194304 6412682 548682068864 18446744073709551615 5492842 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 74357 73181 258 541 0 73807 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 297428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=775752/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=313252 CPUtime=162.21
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 81306 0 0 0 16139 82 0 0 25 0 1 0 155191078 320770048 77149 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 78313 77149 258 541 0 77763 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 313252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=718728/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=369452 CPUtime=222.16
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 95394 0 0 0 22117 99 0 0 25 0 1 0 155191078 378318848 91230 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 92363 91230 258 541 0 91813 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 369452

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=660488/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=428500 CPUtime=282.14
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 110113 0 0 0 28100 114 0 0 25 0 1 0 155191078 438784000 105944 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 107125 105944 258 541 0 106575 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 428500

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=640648/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=447692 CPUtime=342.11
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 114905 0 0 0 34092 119 0 0 25 0 1 0 155191078 458436608 110736 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 111923 110736 258 541 0 111373 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 447692

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=603336/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=484932 CPUtime=402.08
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 124157 0 0 0 40077 131 0 0 25 0 1 0 155191078 496570368 119984 1992294400 4194304 6412682 548682068864 18446744073709551615 4304772 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 121233 119984 258 541 0 120683 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 484932

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=603336/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=484932 CPUtime=462.05
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 124164 0 0 0 46067 138 0 0 25 0 1 0 155191078 496570368 119991 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 121233 119991 258 541 0 120683 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 484932

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=560584/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=529048 CPUtime=522.02
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 135112 0 0 0 52051 151 0 0 25 0 1 0 155191078 541745152 130937 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 132262 130937 258 541 0 131712 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 529048

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=539208/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=549672 CPUtime=581.99
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 140186 0 0 0 58043 156 0 0 25 0 1 0 155191078 562864128 136008 1992294400 4194304 6412682 548682068864 18446744073709551615 4574763 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 137418 136008 258 541 0 136868 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 549672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24850
/proc/meminfo: memFree=527176/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=561584 CPUtime=641.97
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 143169 0 0 0 64034 163 0 0 25 0 1 0 155191078 575062016 138991 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 140396 138991 258 541 0 139846 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 561584

[startup+702.301 s]

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

/proc/meminfo: memFree=16008/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1148808 CPUtime=2980.53
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 289166 0 0 0 297647 406 0 0 25 0 1 0 155191078 1176379392 284902 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 287202 284902 258 541 0 286652 0
Current children cumulated CPU time (s) 2980.53
Current children cumulated vsize (KiB) 1148808

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15880/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1148808 CPUtime=3040.49
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 289188 0 0 0 303640 409 0 0 25 0 1 0 155191078 1176379392 284924 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 287202 284924 258 541 0 286652 0
Current children cumulated CPU time (s) 3040.49
Current children cumulated vsize (KiB) 1148808

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15816/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1148808 CPUtime=3100.46
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 289204 0 0 0 309633 413 0 0 25 0 1 0 155191078 1176379392 284940 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 287202 284940 258 541 0 286652 0
Current children cumulated CPU time (s) 3100.46
Current children cumulated vsize (KiB) 1148808

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15688/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1148808 CPUtime=3160.43
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 289249 0 0 0 315627 416 0 0 25 0 1 0 155191078 1176379392 284985 1992294400 4194304 6412682 548682068864 18446744073709551615 4331957 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 287202 284985 258 541 0 286652 0
Current children cumulated CPU time (s) 3160.43
Current children cumulated vsize (KiB) 1148808

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15560/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1148808 CPUtime=3220.39
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 289278 0 0 0 321621 418 0 0 25 0 1 0 155191078 1176379392 285014 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 287202 285014 258 541 0 286652 0
Current children cumulated CPU time (s) 3220.39
Current children cumulated vsize (KiB) 1148808

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15688/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1190708 CPUtime=3280.33
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 299659 0 0 0 327607 426 0 0 25 0 1 0 155191078 1219284992 295388 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 297677 295388 258 541 0 297127 0
Current children cumulated CPU time (s) 3280.33
Current children cumulated vsize (KiB) 1190708

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=16008/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1245280 CPUtime=3340.3
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 313193 0 0 0 333592 438 0 0 25 0 1 0 155191078 1275166720 308915 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 311320 308915 258 541 0 310770 0
Current children cumulated CPU time (s) 3340.3
Current children cumulated vsize (KiB) 1245280

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=16136/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1250764 CPUtime=3400.27
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 314599 0 0 0 339587 440 0 0 25 0 1 0 155191078 1280782336 310321 1992294400 4194304 6412682 548682068864 18446744073709551615 4417510 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 312691 310321 258 541 0 312141 0
Current children cumulated CPU time (s) 3400.27
Current children cumulated vsize (KiB) 1250764

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15368/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3460.22
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320956 0 0 0 345574 448 0 0 25 0 1 0 155191078 1307774976 316676 1992294400 4194304 6412682 548682068864 18446744073709551615 4286710 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316676 258 541 0 318731 0
Current children cumulated CPU time (s) 3460.22
Current children cumulated vsize (KiB) 1277124

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15368/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3520.2
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320971 0 0 0 351569 451 0 0 25 0 1 0 155191078 1307774976 316691 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316691 258 541 0 318731 0
Current children cumulated CPU time (s) 3520.2
Current children cumulated vsize (KiB) 1277124

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15304/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3580.16
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320981 0 0 0 357564 452 0 0 25 0 1 0 155191078 1307774976 316701 1992294400 4194304 6412682 548682068864 18446744073709551615 4363681 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316701 258 541 0 318731 0
Current children cumulated CPU time (s) 3580.16
Current children cumulated vsize (KiB) 1277124

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15304/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3581.77
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320981 0 0 0 357724 453 0 0 25 0 1 0 155191078 1307774976 316701 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316701 258 541 0 318731 0
Current children cumulated CPU time (s) 3581.77
Current children cumulated vsize (KiB) 1277124

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24856
/proc/meminfo: memFree=15304/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3594.55
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320982 0 0 0 359002 453 0 0 25 0 1 0 155191078 1307774976 316702 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316702 258 541 0 318731 0
Current children cumulated CPU time (s) 3594.55
Current children cumulated vsize (KiB) 1277124

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24858
/proc/meminfo: memFree=15040/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3600.94
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320984 0 0 0 359641 453 0 0 25 0 1 0 155191078 1307774976 316704 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316704 258 541 0 318731 0
Current children cumulated CPU time (s) 3600.94
Current children cumulated vsize (KiB) 1277124

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24858
/proc/meminfo: memFree=15048/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3604.14
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320984 0 0 0 359961 453 0 0 25 0 1 0 155191078 1307774976 316704 1992294400 4194304 6412682 548682068864 18446744073709551615 4363688 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316704 258 541 0 318731 0
Current children cumulated CPU time (s) 3604.14
Current children cumulated vsize (KiB) 1277124

[startup+3607.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24858
/proc/meminfo: memFree=15048/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3605.75
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320984 0 0 0 360122 453 0 0 25 0 1 0 155191078 1307774976 316704 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316704 258 541 0 318731 0
Current children cumulated CPU time (s) 3605.75
Current children cumulated vsize (KiB) 1277124

[startup+3608.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24858
/proc/meminfo: memFree=15048/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=1277124 CPUtime=3606.14
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 0 320984 0 0 0 360161 453 0 0 25 0 1 0 155191078 1307774976 316704 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 319281 316704 258 541 0 318731 0
Current children cumulated CPU time (s) 3606.14
Current children cumulated vsize (KiB) 1277124

[startup+3608.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24858
/proc/meminfo: memFree=15048/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=0 CPUtime=3606.35
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 4 320991 0 0 0 360180 455 0 0 25 0 1 0 155191078 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3606.35
Current children cumulated vsize (KiB) 0

[startup+3608.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24858
/proc/meminfo: memFree=15048/2055920 swapFree=4180228/4192956
[pid=24849] ppid=24847 vsize=0 CPUtime=3606.45
/proc/24849/stat : 24849 (kw) R 24847 24849 24712 0 -1 4 320991 0 0 0 360180 465 0 0 25 0 1 0 155191078 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/24849/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3606.45
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3608.67
CPU time (s): 3606.53
CPU user time (s): 3601.8
CPU system time (s): 4.72628
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 1277124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3601.8
system time used= 4.72628
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 320991
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= 3
involuntary context switches= 9940

runsolver used 2.79757 second user time and 10.3304 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-02 15:39:24
IDJOB=1772705
IDBENCH=20373
IDSOLVER=611
FILE ID=node1/1772705-1241271562
PBS_JOBID= 9224973
Free space on /tmp= 66528 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772705-1241271562/watcher-1772705-1241271562 -o /tmp/evaluation-result-1772705-1241271562/solver-1772705-1241271562 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1772705-1241271562.cnf

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

MD5SUM BENCH= ec1a03bc95c5b06907199f7ae65ad092
RANDOM SEED=494551288

node1.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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:       1088360 kB
Buffers:         79420 kB
Cached:         810220 kB
SwapCached:       6940 kB
Active:          79908 kB
Inactive:       818112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088360 kB
SwapTotal:     4192956 kB
SwapFree:      4180228 kB
Dirty:           21092 kB
Writeback:           0 kB
Mapped:          13532 kB
Slab:            55536 kB
Committed_AS:   718976 kB
PageTables:       1436 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= 66520 MiB
End job on node1 at 2009-05-02 16:39:33