Trace number 3293547

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 2011-02-28UNSAT 1100.34 1100.3

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq60_a.cnf
MD5SUM1e60a63f1ba68b9b3c423ca413b4fa2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark802.03
Satisfiable
(Un)Satisfiability was proved
Number of variables651875
Number of clauses9927770
Sum of the clauses size28821360
Maximum clause length195
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28783867
Number of clauses of size 3839934
Number of clauses of size 410777
Number of clauses of size 570916
Number of clauses of size over 5222275

Solver Data 

1100.15/1100.18	c 1100.220000 seconds
1100.15/1100.18	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3293547-1304283777/watcher-3293547-1304283777 -o /tmp/evaluation-result-3293547-1304283777/solver-3293547-1304283777 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3293547-1304283777.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.54 2.95 2.57 1/221 17074
/proc/meminfo: memFree=28227468/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=3044 CPUtime=0 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 188 0 0 0 0 0 0 0 20 0 1 0 539974543 3117056 141 33554432000 4194304 6935321 140737376430320 18446744073709551615 4944864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17074/statm: 761 163 143 670 0 82 0

[startup+0.107465 s]
/proc/loadavg: 2.54 2.95 2.57 1/221 17074
/proc/meminfo: memFree=28227468/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=113940 CPUtime=0.09 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 24800 0 0 0 6 3 0 0 20 0 1 0 539974543 116674560 24735 33554432000 4194304 6935321 140737376430320 18446744073709551615 4283312 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 28485 24743 241 670 0 27806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 113940

[startup+0.200447 s]
/proc/loadavg: 2.54 2.95 2.57 1/221 17074
/proc/meminfo: memFree=28227468/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=220352 CPUtime=0.18 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 47880 0 0 0 13 5 0 0 20 0 1 0 539974543 225640448 47814 33554432000 4194304 6935321 140737376430320 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 55088 47823 241 670 0 54409 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 220352

[startup+0.30043 s]
/proc/loadavg: 2.54 2.95 2.57 1/221 17074
/proc/meminfo: memFree=28227468/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=300560 CPUtime=0.28 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 73027 0 0 0 20 8 0 0 21 0 1 0 539974543 307773440 72961 33554432000 4194304 6935321 140737376430320 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 75140 72969 241 670 0 74461 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 300560

[startup+0.700347 s]
/proc/loadavg: 2.54 2.95 2.57 1/221 17074
/proc/meminfo: memFree=28227468/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=465936 CPUtime=0.68 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 102318 0 0 0 56 12 0 0 22 0 1 0 539974543 477118464 102252 33554432000 4194304 6935321 140737376430320 18446744073709551615 5430983 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 116484 102253 250 670 0 115805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 465936

[startup+1.50118 s]
/proc/loadavg: 2.50 2.93 2.57 3/226 17081
/proc/meminfo: memFree=27553324/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=524000 CPUtime=1.48 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 116994 0 0 0 134 14 0 0 25 0 1 0 539974543 536576000 116928 33554432000 4194304 6935321 140737376430320 18446744073709551615 5345380 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 131000 116928 250 670 0 130321 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 524000

[startup+3.10087 s]
/proc/loadavg: 2.50 2.93 2.57 3/226 17081
/proc/meminfo: memFree=27184052/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=657516 CPUtime=3.08 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 148130 0 0 0 290 18 0 0 25 0 1 0 539974543 673296384 148064 33554432000 4194304 6935321 140737376430320 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 164379 148064 250 670 0 163700 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 657516

[startup+6.30023 s]
/proc/loadavg: 2.50 2.93 2.57 3/226 17081
/proc/meminfo: memFree=26669868/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=890460 CPUtime=6.28 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 204177 0 0 0 601 27 0 0 25 0 1 0 539974543 911831040 204111 33554432000 4194304 6935321 140737376430320 18446744073709551615 5405088 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 222615 204112 250 670 0 221936 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 890460

[startup+12.7009 s]
/proc/loadavg: 2.50 2.92 2.57 3/226 17081
/proc/meminfo: memFree=25727596/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=1350980 CPUtime=12.68 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 315125 0 0 0 1225 43 0 0 25 0 1 0 539974543 1383403520 315059 33554432000 4194304 6935321 140737376430320 18446744073709551615 5430958 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 337745 315060 250 670 0 337066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1350980

[startup+25.5004 s]
/proc/loadavg: 2.42 2.89 2.56 3/226 17081
/proc/meminfo: memFree=23625316/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2528316 CPUtime=25.48 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 616440 0 0 0 2468 80 0 0 25 0 1 0 539974543 2588995584 612554 33554432000 4194304 6935321 140737376430320 18446744073709551615 4389787 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 632079 612554 270 670 0 631400 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2528316

[startup+51.1003 s]
/proc/loadavg: 2.34 2.83 2.55 3/226 17082
/proc/meminfo: memFree=23335884/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2698392 CPUtime=51.08 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 663068 0 0 0 4983 125 0 0 25 0 1 0 539974543 2763153408 634699 33554432000 4194304 6935321 140737376430320 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 674598 634699 286 670 0 673919 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2698392

[startup+102.301 s]
/proc/loadavg: 2.13 2.69 2.51 3/226 17086
/proc/meminfo: memFree=23324928/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2698392 CPUtime=102.29 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 664077 0 0 0 10104 125 0 0 25 0 1 0 539974543 2763153408 635708 33554432000 4194304 6935321 140737376430320 18446744073709551615 4434047 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 674598 635708 298 670 0 673919 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2698392

[startup+162.301 s]
/proc/loadavg: 2.05 2.56 2.48 3/226 17088
/proc/meminfo: memFree=23236344/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2698392 CPUtime=162.29 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 664077 0 0 0 16104 125 0 0 25 0 1 0 539974543 2763153408 635708 33554432000 4194304 6935321 140737376430320 18446744073709551615 4433645 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 674598 635708 298 670 0 673919 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2698392

[startup+222.308 s]
/proc/loadavg: 2.02 2.45 2.45 3/226 17090
/proc/meminfo: memFree=23252768/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2717072 CPUtime=222.3 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 685785 0 0 0 22096 134 0 0 25 0 1 0 539974543 2782281728 641489 33554432000 4194304 6935321 140737376430320 18446744073709551615 4780085 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 679268 641489 298 670 0 678589 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2717072

[startup+282.301 s]
/proc/loadavg: 2.00 2.37 2.42 3/226 17091
/proc/meminfo: memFree=23226320/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2717072 CPUtime=282.29 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 685800 0 0 0 28095 134 0 0 25 0 1 0 539974543 2782281728 641504 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429698 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 679268 641504 298 670 0 678589 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2717072

[startup+342.301 s]
/proc/loadavg: 2.03 2.31 2.39 3/226 17093
/proc/meminfo: memFree=23177812/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2741712 CPUtime=342.3 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 705746 0 0 0 34083 147 0 0 25 0 1 0 539974543 2807513088 647738 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429603 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 685428 647738 298 670 0 684749 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2741712

[startup+402.301 s]
/proc/loadavg: 2.01 2.25 2.36 3/226 17094
/proc/meminfo: memFree=23149896/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2741712 CPUtime=402.3 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 705796 0 0 0 40083 147 0 0 25 0 1 0 539974543 2807513088 647788 33554432000 4194304 6935321 140737376430320 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 685428 647788 298 670 0 684749 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2741712

[startup+462.301 s]
/proc/loadavg: 2.04 2.22 2.34 3/226 17096
/proc/meminfo: memFree=23148720/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2744784 CPUtime=462.31 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 706288 0 0 0 46084 147 0 0 25 0 1 0 539974543 2810658816 648280 33554432000 4194304 6935321 140737376430320 18446744073709551615 4434695 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 686196 648280 298 670 0 685517 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2744784

[startup+522.301 s]
/proc/loadavg: 2.01 2.18 2.32 3/226 17098
/proc/meminfo: memFree=23083696/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2760060 CPUtime=522.31 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 721723 0 0 0 52070 161 0 0 25 0 1 0 539974543 2826301440 652154 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429614 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 690015 652154 298 670 0 689336 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2760060

[startup+582.301 s]
/proc/loadavg: 2.00 2.14 2.30 3/226 17099
/proc/meminfo: memFree=23084340/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2760060 CPUtime=582.31 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 721750 0 0 0 58070 161 0 0 25 0 1 0 539974543 2826301440 652181 33554432000 4194304 6935321 140737376430320 18446744073709551615 4394299 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 690015 652181 298 670 0 689336 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2760060

[startup+642.301 s]
/proc/loadavg: 2.00 2.11 2.27 3/226 17101
/proc/meminfo: memFree=23039916/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2765284 CPUtime=642.32 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 732931 0 0 0 64058 174 0 0 25 0 1 0 539974543 2831650816 653798 33554432000 4194304 6935321 140737376430320 18446744073709551615 4346273 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 691321 653798 298 670 0 690642 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 2765284

[startup+702.301 s]
/proc/loadavg: 2.00 2.09 2.26 3/226 17102
/proc/meminfo: memFree=23039912/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2765284 CPUtime=702.32 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 733007 0 0 0 70058 174 0 0 25 0 1 0 539974543 2831650816 653874 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429796 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 691321 653874 298 670 0 690642 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 2765284

[startup+762.301 s]
/proc/loadavg: 2.00 2.07 2.24 3/226 17104
/proc/meminfo: memFree=23008280/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2796948 CPUtime=762.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 740926 0 0 0 76058 175 0 0 25 0 1 0 539974543 2864074752 661793 33554432000 4194304 6935321 140737376430320 18446744073709551615 4388952 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 699237 661793 298 670 0 698558 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 2796948

[startup+822.301 s]
/proc/loadavg: 2.00 2.06 2.22 3/226 17106
/proc/meminfo: memFree=23005876/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2765284 CPUtime=822.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 740987 0 0 0 82048 185 0 0 25 0 1 0 539974543 2831650816 653938 33554432000 4194304 6935321 140737376430320 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 691321 653938 298 670 0 690642 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 2765284

[startup+882.308 s]
/proc/loadavg: 2.00 2.04 2.20 3/226 17107
/proc/meminfo: memFree=23005532/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2765284 CPUtime=882.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 741025 0 0 0 88048 185 0 0 25 0 1 0 539974543 2831650816 653976 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429790 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 691321 653976 298 670 0 690642 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 2765284

[startup+942.301 s]
/proc/loadavg: 1.56 1.92 2.15 2/220 17126
/proc/meminfo: memFree=25549064/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2766388 CPUtime=942.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 741302 0 0 0 94048 185 0 0 25 0 1 0 539974543 2832781312 654253 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429603 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 691597 654253 298 670 0 690918 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 2766388

[startup+1002.3 s]
/proc/loadavg: 1.20 1.75 2.07 2/220 17127
/proc/meminfo: memFree=25523816/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1002.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742677 0 0 0 100037 196 0 0 25 0 1 0 539974543 2838392832 655628 33554432000 4194304 6935321 140737376430320 18446744073709551615 4430736 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655628 298 670 0 692288 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2771868

[startup+1062.3 s]
/proc/loadavg: 1.07 1.61 2.00 2/220 17129
/proc/meminfo: memFree=25524080/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1062.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742703 0 0 0 106037 196 0 0 25 0 1 0 539974543 2838392832 655654 33554432000 4194304 6935321 140737376430320 18446744073709551615 4718473 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655654 298 670 0 692288 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2771868

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

[startup+1076.3 s]
/proc/loadavg: 1.06 1.59 1.99 2/220 17129
/proc/meminfo: memFree=25524068/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1076.33 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742703 0 0 0 107437 196 0 0 25 0 1 0 539974543 2838392832 655654 33554432000 4194304 6935321 140737376430320 18446744073709551615 4487437 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655654 298 670 0 692288 0
Current children cumulated CPU time (s) 1076.33
Current children cumulated vsize (KiB) 2771868

[startup+1089.11 s]
/proc/loadavg: 1.05 1.56 1.98 2/220 17130
/proc/meminfo: memFree=25523940/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1089.15 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742712 0 0 0 108718 197 0 0 25 0 1 0 539974543 2838392832 655663 33554432000 4194304 6935321 140737376430320 18446744073709551615 4429603 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655663 298 670 0 692288 0
Current children cumulated CPU time (s) 1089.15
Current children cumulated vsize (KiB) 2771868

[startup+1095.5 s]
/proc/loadavg: 1.04 1.55 1.97 2/220 17130
/proc/meminfo: memFree=25523936/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1095.54 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742712 0 0 0 109357 197 0 0 25 0 1 0 539974543 2838392832 655663 33554432000 4194304 6935321 140737376430320 18446744073709551615 4478266 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655663 298 670 0 692288 0
Current children cumulated CPU time (s) 1095.54
Current children cumulated vsize (KiB) 2771868

[startup+1098.7 s]
/proc/loadavg: 1.04 1.54 1.97 2/220 17130
/proc/meminfo: memFree=25524056/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1098.74 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742712 0 0 0 109677 197 0 0 25 0 1 0 539974543 2838392832 655663 33554432000 4194304 6935321 140737376430320 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655663 298 670 0 692288 0
Current children cumulated CPU time (s) 1098.74
Current children cumulated vsize (KiB) 2771868

[startup+1099.5 s]
/proc/loadavg: 1.04 1.54 1.97 2/220 17130
/proc/meminfo: memFree=25524056/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1099.54 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742712 0 0 0 109757 197 0 0 25 0 1 0 539974543 2838392832 655663 33554432000 4194304 6935321 140737376430320 18446744073709551615 4478266 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655663 298 670 0 692288 0
Current children cumulated CPU time (s) 1099.54
Current children cumulated vsize (KiB) 2771868

[startup+1099.9 s]
/proc/loadavg: 1.04 1.54 1.97 2/220 17130
/proc/meminfo: memFree=25524056/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=2771868 CPUtime=1099.94 cores=4,6
/proc/17074/stat : 17074 (kw) R 17072 17074 16762 0 -1 4202496 742712 0 0 0 109797 197 0 0 25 0 1 0 539974543 2838392832 655663 33554432000 4194304 6935321 140737376430320 18446744073709551615 4395235 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17074/statm: 692967 655663 298 670 0 692288 0
Current children cumulated CPU time (s) 1099.94
Current children cumulated vsize (KiB) 2771868

[startup+1100.3 s]
/proc/loadavg: 1.04 1.54 1.97 2/220 17130
/proc/meminfo: memFree=25524056/32950928 swapFree=67111464/67111528
[pid=17074] ppid=17072 vsize=0 CPUtime=1100.33 cores=4,6
/proc/17074/stat : 17074 (kw) Z 17072 17074 16762 0 -1 4202524 742723 0 0 0 109825 208 0 0 25 0 1 0 539974543 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/17074/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1100.33
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1100.3
CPU time (s): 1100.34
CPU user time (s): 1098.26
CPU system time (s): 2.08668
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2806304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1098.26
system time used= 2.08668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 742723
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= 5
involuntary context switches= 2614

runsolver used 2.34164 second user time and 4.66329 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-01 23:02:58
IDJOB=3293547
IDBENCH=88158
IDSOLVER=1658
FILE ID=node149/3293547-1304283777
RUNJOBID= node149-1304283777-17061
PBS_JOBID= 13173997
Free space on /tmp= 72992 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq60_a.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293547-1304283777/watcher-3293547-1304283777 -o /tmp/evaluation-result-3293547-1304283777/solver-3293547-1304283777 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3293547-1304283777.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 1e60a63f1ba68b9b3c423ca413b4fa2b
RANDOM SEED=588136667

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      28231528 kB
Buffers:        547392 kB
Cached:        2074036 kB
SwapCached:         60 kB
Active:        2394900 kB
Inactive:      1922048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28231528 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:          368400 kB
Writeback:           0 kB
AnonPages:     1695680 kB
Mapped:          19540 kB
Slab:           328792 kB
PageTables:      12688 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 22657352 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72924 MiB
End job on node149 at 2011-05-01 23:21:19