Trace number 3348546

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 2011-03-02? (TO) 1299.23 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-3348546-1304973536/watcher-3348546-1304973536 -o /tmp/evaluation-result-3348546-1304973536/solver-3348546-1304973536 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348546-1304973536.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: 1.02 1.28 2.35 5/288 25854
/proc/meminfo: memFree=15365968/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=19484 CPUtime=0 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 871 0 0 0 0 0 0 0 21 0 1 0 608953218 19951616 789 33554432000 4194304 4254575 140735828674560 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 4871 789 211 15 0 1514 0

[startup+0.032944 s]
/proc/loadavg: 1.02 1.28 2.35 5/288 25854
/proc/meminfo: memFree=15365968/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=22160 CPUtime=0.02 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 2064 0 0 0 2 0 0 0 21 0 1 0 608953218 22691840 1931 33554432000 4194304 4254575 140735828674560 18446744073709551615 274664469189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 5540 1932 213 15 0 2183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22160

[startup+0.100955 s]
/proc/loadavg: 1.02 1.28 2.35 5/288 25854
/proc/meminfo: memFree=15365968/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=27684 CPUtime=0.09 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 3584 0 0 0 9 0 0 0 21 0 1 0 608953218 28348416 3395 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 6921 3395 230 15 0 3564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27684

[startup+0.30093 s]
/proc/loadavg: 1.02 1.28 2.35 5/288 25854
/proc/meminfo: memFree=15365968/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=32596 CPUtime=0.29 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 3982 0 0 0 29 0 0 0 22 0 1 0 608953218 33378304 3786 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 8149 3786 232 15 0 4792 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32596

[startup+0.700792 s]
/proc/loadavg: 1.02 1.28 2.35 5/288 25854
/proc/meminfo: memFree=15365968/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=33256 CPUtime=0.69 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 4623 0 0 0 68 1 0 0 24 0 1 0 608953218 34054144 4424 33554432000 4194304 4254575 140735828674560 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 8314 4424 232 15 0 4957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33256

[startup+1.50071 s]
/proc/loadavg: 1.02 1.28 2.35 6/292 25861
/proc/meminfo: memFree=15247448/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=41372 CPUtime=1.49 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 5704 0 0 0 148 1 0 0 25 0 1 0 608953218 42364928 5491 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 10343 5491 232 15 0 6986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41372

[startup+3.10045 s]
/proc/loadavg: 1.26 1.33 2.35 6/295 25867
/proc/meminfo: memFree=15153268/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=42844 CPUtime=3.09 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 7305 0 0 0 307 2 0 0 25 0 1 0 608953218 43872256 7072 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 10711 7072 232 15 0 7354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42844

[startup+6.30088 s]
/proc/loadavg: 1.26 1.33 2.35 6/295 25867
/proc/meminfo: memFree=15059908/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=56536 CPUtime=6.29 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 9397 0 0 0 626 3 0 0 25 0 1 0 608953218 57892864 9137 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 14134 9137 232 15 0 10777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56536

[startup+12.7008 s]
/proc/loadavg: 2.22 1.53 2.41 5/295 25868
/proc/meminfo: memFree=14995516/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=78544 CPUtime=12.69 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 12641 0 0 0 1265 4 0 0 25 0 1 0 608953218 80429056 12333 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216802 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 19636 12333 232 15 0 16279 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78544

[startup+25.5006 s]
/proc/loadavg: 2.72 1.66 2.44 4/291 25869
/proc/meminfo: memFree=14983580/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=113500 CPUtime=25.49 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 18121 0 0 0 2542 7 0 0 25 0 1 0 608953218 116224000 17732 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 28375 17732 232 15 0 25018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113500

[startup+51.1011 s]
/proc/loadavg: 3.35 1.90 2.50 5/295 25896
/proc/meminfo: memFree=14832452/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=120060 CPUtime=51.09 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 25387 0 0 0 5099 10 0 0 25 0 1 0 608953218 122941440 24906 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 30015 24906 232 15 0 26658 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120060

[startup+102.311 s]
/proc/loadavg: 3.85 2.28 2.59 5/295 25924
/proc/meminfo: memFree=14882916/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=125212 CPUtime=102.29 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 44530 0 0 0 10215 14 0 0 25 0 1 0 608953218 128217088 22036 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 31303 22036 232 15 0 27946 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 125212

[startup+162.301 s]
/proc/loadavg: 3.94 2.59 2.68 5/295 25926
/proc/meminfo: memFree=14700208/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=180284 CPUtime=161.92 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 57225 0 0 0 16170 22 0 0 25 0 1 0 608953218 184610816 34562 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 45071 34562 232 15 0 41714 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 180284

[startup+222.3 s]
/proc/loadavg: 3.98 2.84 2.76 5/295 25927
/proc/meminfo: memFree=14665240/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=181400 CPUtime=221.91 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 78071 0 0 0 22162 29 0 0 25 0 1 0 608953218 185753600 28931 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 45350 28931 232 15 0 41993 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 181400

[startup+282.301 s]
/proc/loadavg: 4.03 3.07 2.84 5/295 25956
/proc/meminfo: memFree=15131436/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=105200 CPUtime=281.61 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 94773 0 0 0 28124 37 0 0 25 0 1 0 608953218 107724800 17743 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/25854/statm: 26300 17743 232 15 0 22943 0
Current children cumulated CPU time (s) 281.61
Current children cumulated vsize (KiB) 105200

[startup+342.301 s]
/proc/loadavg: 4.05 3.25 2.91 5/295 25958
/proc/meminfo: memFree=15028076/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=186736 CPUtime=341.6 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 110413 0 0 0 34117 43 0 0 25 0 1 0 608953218 191217664 33161 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 46684 33161 232 15 0 43327 0
Current children cumulated CPU time (s) 341.6
Current children cumulated vsize (KiB) 186736

[startup+402.301 s]
/proc/loadavg: 4.02 3.38 2.98 5/295 25959
/proc/meminfo: memFree=15021352/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=108076 CPUtime=401.59 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 129624 0 0 0 40111 48 0 0 25 0 1 0 608953218 110669824 19498 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217014 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 27019 19498 232 15 0 23662 0
Current children cumulated CPU time (s) 401.59
Current children cumulated vsize (KiB) 108076

[startup+462.301 s]
/proc/loadavg: 4.00 3.49 3.04 5/295 25961
/proc/meminfo: memFree=14922612/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=190572 CPUtime=461.58 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 145773 0 0 0 46103 55 0 0 25 0 1 0 608953218 195145728 35407 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 47643 35407 232 15 0 44286 0
Current children cumulated CPU time (s) 461.58
Current children cumulated vsize (KiB) 190572

[startup+522.3 s]
/proc/loadavg: 4.00 3.58 3.10 5/295 25962
/proc/meminfo: memFree=14982484/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=81404 CPUtime=521.58 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 159557 0 0 0 52098 60 0 0 25 0 1 0 608953218 83357696 15587 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 20351 15587 232 15 0 16994 0
Current children cumulated CPU time (s) 521.58
Current children cumulated vsize (KiB) 81404

[startup+582.301 s]
/proc/loadavg: 4.03 3.67 3.16 5/295 25964
/proc/meminfo: memFree=14834028/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=196128 CPUtime=581.58 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 183184 0 0 0 58091 67 0 0 25 0 1 0 608953218 200835072 38908 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216733 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 49032 38908 232 15 0 45675 0
Current children cumulated CPU time (s) 581.58
Current children cumulated vsize (KiB) 196128

[startup+642.301 s]
/proc/loadavg: 4.06 3.74 3.21 5/295 25966
/proc/meminfo: memFree=14918572/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=282104 CPUtime=641.58 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 192929 0 0 0 64086 72 0 0 25 0 1 0 608953218 288874496 48514 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 70526 48514 232 15 0 67169 0
Current children cumulated CPU time (s) 641.58
Current children cumulated vsize (KiB) 282104

[startup+702.301 s]
/proc/loadavg: 4.02 3.79 3.26 5/295 25967
/proc/meminfo: memFree=15050852/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=152160 CPUtime=701.56 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 213379 0 0 0 70077 79 0 0 25 0 1 0 608953218 155811840 29573 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 38040 29573 232 15 0 34683 0
Current children cumulated CPU time (s) 701.56
Current children cumulated vsize (KiB) 152160

[startup+762.311 s]
/proc/loadavg: 4.00 3.82 3.30 5/295 25969
/proc/meminfo: memFree=14702264/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=203168 CPUtime=761.57 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 228867 0 0 0 76072 85 0 0 25 0 1 0 608953218 208044032 44871 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 50792 44871 232 15 0 47435 0
Current children cumulated CPU time (s) 761.57
Current children cumulated vsize (KiB) 203168

[startup+822.3 s]
/proc/loadavg: 4.06 3.87 3.35 5/295 25970
/proc/meminfo: memFree=14762012/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=93056 CPUtime=821.55 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 240088 0 0 0 82066 89 0 0 25 0 1 0 608953218 95289344 17170 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 23264 17170 232 15 0 19907 0
Current children cumulated CPU time (s) 821.55
Current children cumulated vsize (KiB) 93056

[startup+882.301 s]
/proc/loadavg: 4.07 3.90 3.39 5/295 25972
/proc/meminfo: memFree=14824240/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=204788 CPUtime=881.54 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 260054 0 0 0 88059 95 0 0 25 0 1 0 608953218 209702912 36858 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217028 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 51197 36858 232 15 0 47840 0
Current children cumulated CPU time (s) 881.54
Current children cumulated vsize (KiB) 204788

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.42 5/295 25974
/proc/meminfo: memFree=14882496/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=205572 CPUtime=941.54 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 269315 0 0 0 94055 99 0 0 25 0 1 0 608953218 210505728 45953 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216592 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 51393 45953 232 15 0 48036 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 205572

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.46 5/295 25975
/proc/meminfo: memFree=14553368/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=289032 CPUtime=1001.54 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 277289 0 0 0 100051 103 0 0 25 0 1 0 608953218 295968768 53812 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 72258 53812 232 15 0 68901 0
Current children cumulated CPU time (s) 1001.54
Current children cumulated vsize (KiB) 289032

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.49 5/295 25977
/proc/meminfo: memFree=14818076/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=207772 CPUtime=1061.53 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 299631 0 0 0 106043 110 0 0 25 0 1 0 608953218 212758528 36002 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 51943 36002 232 15 0 48586 0
Current children cumulated CPU time (s) 1061.53
Current children cumulated vsize (KiB) 207772

[startup+1122.3 s]
/proc/loadavg: 4.05 3.96 3.52 5/295 25978
/proc/meminfo: memFree=14619764/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=208772 CPUtime=1121.52 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 311060 0 0 0 112038 114 0 0 25 0 1 0 608953218 213782528 47257 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216520 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 52193 47257 232 15 0 48836 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 208772

[startup+1182.3 s]
/proc/loadavg: 4.08 3.99 3.56 5/295 25980
/proc/meminfo: memFree=14587000/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=291428 CPUtime=1181.51 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 319535 0 0 0 118033 118 0 0 25 0 1 0 608953218 298422272 55623 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216802 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 72857 55623 232 15 0 69500 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 291428

[startup+1242.3 s]
/proc/loadavg: 4.03 3.99 3.58 5/295 25982
/proc/meminfo: memFree=14827408/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=210260 CPUtime=1241.51 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 341350 0 0 0 124026 125 0 0 25 0 1 0 608953218 215306240 35974 33554432000 4194304 4254575 140735828674560 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 52565 35974 232 15 0 49208 0
Current children cumulated CPU time (s) 1241.51
Current children cumulated vsize (KiB) 210260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.60 5/295 25983
/proc/meminfo: memFree=14595744/32951132 swapFree=67093824/67111528
[pid=25854] ppid=25852 vsize=210636 CPUtime=1299.21 cores=4,6
/proc/25854/stat : 25854 (cir_minisat) R 25852 25854 24114 0 -1 4202496 353412 0 0 0 129793 128 0 0 25 0 1 0 608953218 215691264 47851 33554432000 4194304 4254575 140735828674560 18446744073709551615 4216744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/25854/statm: 52659 47851 232 15 0 49302 0
Current children cumulated CPU time (s) 1299.21
Current children cumulated vsize (KiB) 210636

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1299.23
CPU user time (s): 1297.93
CPU system time (s): 1.2958
CPU usage (%): 99.9389
Max. virtual memory (cumulated for all children) (KiB): 304672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.93
system time used= 1.2958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353412
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= 7
involuntary context switches= 1268

runsolver used 3.71344 second user time and 8.13176 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-09 22:38:56
IDJOB=3348546
IDBENCH=83446
IDSOLVER=1810
FILE ID=node131/3348546-1304973536
RUNJOBID= node131-1304973535-25825
PBS_JOBID= 13285619
Free space on /tmp= 52776 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
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-3348546-1304973536/watcher-3348546-1304973536 -o /tmp/evaluation-result-3348546-1304973536/solver-3348546-1304973536 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348546-1304973536.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1185796409

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15366372 kB
Buffers:        197108 kB
Cached:        7291184 kB
SwapCached:       1472 kB
Active:       10196608 kB
Inactive:      7027972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15366372 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:           22924 kB
Writeback:           0 kB
AnonPages:     9734040 kB
Mapped:          26724 kB
Slab:           267336 kB
PageTables:      31764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28037888 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 52784 MiB
End job on node131 at 2011-05-09 23:00:38