Trace number 3380294

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
minisat hack: cir_minisat 2011-05-13 (simp)? (TO) 1300.03 1300.02

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3380294-1305459352/watcher-3380294-1305459352 -o /tmp/evaluation-result-3380294-1305459352/solver-3380294-1305459352 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3380294-1305459352.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: 3.54 3.91 3.49 4/340 20549
/proc/meminfo: memFree=26126608/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=19540 CPUtime=0 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 739 0 0 0 0 0 0 0 21 0 1 0 390126475 20008960 675 33554432000 4194304 4300288 140734084701072 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 4885 676 216 26 0 1517 0

[startup+0.046252 s]
/proc/loadavg: 3.54 3.91 3.49 4/340 20549
/proc/meminfo: memFree=26126608/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=25048 CPUtime=0.04 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 2784 0 0 0 4 0 0 0 21 0 1 0 390126475 25649152 2549 33554432000 4194304 4300288 140734084701072 18446744073709551615 4279009 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 6262 2555 218 26 0 2894 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25048

[startup+0.10028 s]
/proc/loadavg: 3.54 3.91 3.49 4/340 20549
/proc/meminfo: memFree=26126608/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35220 CPUtime=0.09 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 5924 0 0 0 8 1 0 0 21 0 1 0 390126475 36065280 5306 33554432000 4194304 4300288 140734084701072 18446744073709551615 268660358923 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8805 5310 218 26 0 5437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35220

[startup+0.300271 s]
/proc/loadavg: 3.54 3.91 3.49 4/340 20549
/proc/meminfo: memFree=26126608/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35576 CPUtime=0.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 6073 0 0 0 28 1 0 0 22 0 1 0 390126475 36429824 5431 33554432000 4194304 4300288 140734084701072 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8894 5431 221 26 0 5526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35576

[startup+0.700171 s]
/proc/loadavg: 3.54 3.91 3.49 4/340 20549
/proc/meminfo: memFree=26126608/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35576 CPUtime=0.69 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 6073 0 0 0 68 1 0 0 23 0 1 0 390126475 36429824 5431 33554432000 4194304 4300288 140734084701072 18446744073709551615 4228432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8894 5431 221 26 0 5526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35576

[startup+1.50105 s]
/proc/loadavg: 3.54 3.91 3.49 5/346 20558
/proc/meminfo: memFree=25984220/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35576 CPUtime=1.49 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 6073 0 0 0 148 1 0 0 25 0 1 0 390126475 36429824 5431 33554432000 4194304 4300288 140734084701072 18446744073709551615 4228392 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8894 5431 221 26 0 5526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35576

[startup+3.10075 s]
/proc/loadavg: 3.54 3.91 3.49 5/349 20564
/proc/meminfo: memFree=25899868/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35576 CPUtime=3.09 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 6073 0 0 0 308 1 0 0 25 0 1 0 390126475 36429824 5431 33554432000 4194304 4300288 140734084701072 18446744073709551615 4228511 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8894 5431 221 26 0 5526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35576

[startup+6.30018 s]
/proc/loadavg: 3.57 3.91 3.49 6/349 20564
/proc/meminfo: memFree=25794840/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=35728 CPUtime=6.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 6165 0 0 0 628 1 0 0 25 0 1 0 390126475 36585472 5519 33554432000 4194304 4300288 140734084701072 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 8932 5519 222 26 0 5564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35728

[startup+12.7011 s]
/proc/loadavg: 3.61 3.91 3.49 5/346 20612
/proc/meminfo: memFree=25739216/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=58020 CPUtime=12.69 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 11614 0 0 0 1267 2 0 0 25 0 1 0 390126475 59412480 8806 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 14505 8806 242 26 0 11137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58020

[startup+25.5008 s]
/proc/loadavg: 3.69 3.91 3.50 5/349 20618
/proc/meminfo: memFree=25446060/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=80528 CPUtime=25.48 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 16640 0 0 0 2546 2 0 0 25 0 1 0 390126475 82460672 13750 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 20132 13750 242 26 0 16764 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80528

[startup+51.1133 s]
/proc/loadavg: 3.80 3.92 3.51 5/349 20619
/proc/meminfo: memFree=25414024/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=118220 CPUtime=51.1 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 24470 0 0 0 5105 5 0 0 25 0 1 0 390126475 121057280 21463 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 29555 21463 242 26 0 26187 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 118220

[startup+102.3 s]
/proc/loadavg: 3.91 3.93 3.54 5/346 20668
/proc/meminfo: memFree=25369476/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=93364 CPUtime=102.27 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 40006 0 0 0 10217 10 0 0 25 0 1 0 390126475 95604736 16098 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 23341 16098 242 26 0 19973 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93364

[startup+162.301 s]
/proc/loadavg: 4.08 3.98 3.58 5/349 20676
/proc/meminfo: memFree=24764152/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=128772 CPUtime=162.28 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 52192 0 0 0 16212 16 0 0 25 0 1 0 390126475 131862528 28079 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 32193 28079 242 26 0 28825 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 128772

[startup+222.301 s]
/proc/loadavg: 4.03 3.98 3.60 5/349 20678
/proc/meminfo: memFree=24838728/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=102912 CPUtime=222.27 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 69116 0 0 0 22204 23 0 0 25 0 1 0 390126475 105381888 20195 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 25728 20195 242 26 0 22360 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 102912

[startup+282.301 s]
/proc/loadavg: 4.01 3.98 3.62 5/349 20679
/proc/meminfo: memFree=24683756/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=183820 CPUtime=282.28 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 80589 0 0 0 28200 28 0 0 25 0 1 0 390126475 188231680 31495 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 45955 31495 242 26 0 42587 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 183820

[startup+342.301 s]
/proc/loadavg: 4.00 3.98 3.64 5/349 20681
/proc/meminfo: memFree=24601856/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=106740 CPUtime=342.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 96678 0 0 0 34195 34 0 0 25 0 1 0 390126475 109301760 19233 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 26685 19233 242 26 0 23317 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 106740

[startup+402.3 s]
/proc/loadavg: 4.06 4.00 3.67 5/349 20682
/proc/meminfo: memFree=24385820/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=137844 CPUtime=402.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 108190 0 0 0 40190 39 0 0 25 0 1 0 390126475 141152256 30553 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 34461 30553 242 26 0 31093 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 137844

[startup+462.301 s]
/proc/loadavg: 4.14 4.03 3.70 5/349 20684
/proc/meminfo: memFree=24137868/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=190540 CPUtime=462.28 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 117053 0 0 0 46187 41 0 0 25 0 1 0 390126475 195112960 39281 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 47635 39281 242 26 0 44267 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 190540

[startup+522.3 s]
/proc/loadavg: 4.11 4.04 3.72 5/349 20686
/proc/meminfo: memFree=24006616/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=141200 CPUtime=522.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 135235 0 0 0 52183 46 0 0 25 0 1 0 390126475 144588800 27063 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 35300 27063 242 26 0 31932 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 141200

[startup+582.301 s]
/proc/loadavg: 3.76 3.97 3.72 4/343 20704
/proc/meminfo: memFree=24367840/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=192148 CPUtime=582.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 145894 0 0 0 58181 49 0 0 25 0 1 0 390126475 196759552 37560 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 48037 37560 242 26 0 44669 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 192148

[startup+642.3 s]
/proc/loadavg: 3.28 3.79 3.67 4/343 20706
/proc/meminfo: memFree=24223708/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=143996 CPUtime=642.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 164016 0 0 0 64175 54 0 0 25 0 1 0 390126475 147451904 24636 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 35999 24636 242 26 0 32631 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 143996

[startup+702.313 s]
/proc/loadavg: 3.10 3.65 3.62 4/343 20707
/proc/meminfo: memFree=24060680/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=195864 CPUtime=702.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 174840 0 0 0 70172 58 0 0 25 0 1 0 390126475 200564736 35271 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256003 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 48966 35271 242 26 0 45598 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 195864

[startup+762.301 s]
/proc/loadavg: 3.04 3.53 3.58 4/343 20709
/proc/meminfo: memFree=23913016/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=201728 CPUtime=762.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 184006 0 0 0 76168 61 0 0 25 0 1 0 390126475 206569472 44299 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 50432 44299 242 26 0 47064 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 201728

[startup+822.301 s]
/proc/loadavg: 3.01 3.43 3.54 4/343 20711
/proc/meminfo: memFree=23854744/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=151640 CPUtime=822.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 203714 0 0 0 82161 69 0 0 25 0 1 0 390126475 155279360 32402 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 37910 32402 242 26 0 34542 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 151640

[startup+882.301 s]
/proc/loadavg: 3.00 3.35 3.51 4/343 20712
/proc/meminfo: memFree=23730640/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=202344 CPUtime=882.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 212695 0 0 0 88157 72 0 0 25 0 1 0 390126475 207200256 41225 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 50586 41225 242 26 0 47218 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 202344

[startup+942.3 s]
/proc/loadavg: 3.16 3.31 3.48 4/343 20714
/proc/meminfo: memFree=23722060/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=103464 CPUtime=942.29 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 225861 0 0 0 94153 76 0 0 25 0 1 0 390126475 105947136 20019 33554432000 4194304 4300288 140734084701072 18446744073709551615 4272238 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 25866 20019 242 26 0 22498 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 103464

[startup+1002.3 s]
/proc/loadavg: 3.06 3.25 3.45 4/343 20715
/proc/meminfo: memFree=23597556/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=153252 CPUtime=1002.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 239845 0 0 0 100149 81 0 0 25 0 1 0 390126475 156930048 33792 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256227 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 38313 33792 242 26 0 34945 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 153252

[startup+1062.3 s]
/proc/loadavg: 3.10 3.22 3.42 4/343 20717
/proc/meminfo: memFree=23466680/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=204020 CPUtime=1062.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 248410 0 0 0 106146 84 0 0 25 0 1 0 390126475 208916480 42189 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 51005 42189 242 26 0 47637 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 204020

[startup+1122.3 s]
/proc/loadavg: 3.08 3.19 3.40 4/343 20719
/proc/meminfo: memFree=23287960/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=289508 CPUtime=1122.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 257336 0 0 0 112143 87 0 0 25 0 1 0 390126475 296456192 51016 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 72377 51016 242 26 0 69009 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 289508

[startup+1182.3 s]
/proc/loadavg: 3.03 3.16 3.37 4/343 20720
/proc/meminfo: memFree=23235612/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=158676 CPUtime=1182.3 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 276348 0 0 0 118138 92 0 0 25 0 1 0 390126475 162484224 33589 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256011 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 39669 33589 242 26 0 36301 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 158676

[startup+1242.3 s]
/proc/loadavg: 3.01 3.12 3.35 4/343 20725
/proc/meminfo: memFree=23078204/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=208764 CPUtime=1242.31 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 285396 0 0 0 124135 96 0 0 25 0 1 0 390126475 213774336 42490 33554432000 4194304 4300288 140734084701072 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 52191 42490 242 26 0 48823 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 208764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.32 4/343 20726
/proc/meminfo: memFree=22957388/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=291432 CPUtime=1300.01 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 292846 0 0 0 129903 98 0 0 25 0 1 0 390126475 298426368 49827 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 72858 49827 242 26 0 69490 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 291432

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.32 4/343 20726
/proc/meminfo: memFree=22957388/32951124 swapFree=46575252/67111528
[pid=20549] ppid=20547 vsize=291432 CPUtime=1300.01 cores=4,6
/proc/20549/stat : 20549 (cir_minisat) R 20547 20549 17988 0 -1 4202496 292846 0 0 0 129903 98 0 0 25 0 1 0 390126475 298426368 49827 33554432000 4194304 4300288 140734084701072 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20549/statm: 72858 49827 242 26 0 69490 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 291432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.04
CPU system time (s): 0.989849
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 296224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.04
system time used= 0.989849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292849
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= 6
involuntary context switches= 750

runsolver used 4.47632 second user time and 9.71852 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-15 13:35:52
IDJOB=3380294
IDBENCH=83446
IDSOLVER=1863
FILE ID=node107/3380294-1305459352
RUNJOBID= node107-1305459352-20522
PBS_JOBID= 13324866
Free space on /tmp= 73460 MiB

SOLVER NAME= cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380294-1305459352/watcher-3380294-1305459352 -o /tmp/evaluation-result-3380294-1305459352/solver-3380294-1305459352 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3380294-1305459352.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=22967179

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26126888 kB
Buffers:        177568 kB
Cached:        1364956 kB
SwapCached:       9832 kB
Active:        6042924 kB
Inactive:       493588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26126888 kB
SwapTotal:    67111528 kB
SwapFree:     46575252 kB
Dirty:           17248 kB
Writeback:           0 kB
AnonPages:     4991240 kB
Mapped:          22440 kB
Slab:           150688 kB
PageTables:      72368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76717352 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= 73216 MiB
End job on node107 at 2011-05-15 13:57:34