Trace number 3434081

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: MiniSAT 2.2.0-agile-26? (TO) 5000.05 4999.93

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 benchmark588.006
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: 977)

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-3434081-1306884016/watcher-3434081-1306884016 -o /tmp/evaluation-result-3434081-1306884016/solver-3434081-1306884016 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434081-1306884016.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/511 11055
/proc/meminfo: memFree=6764412/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=20200 CPUtime=0 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1012 0 0 0 0 0 0 0 25 0 1 0 780817766 20684800 938 33554432000 4194304 4291235 140737422641600 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 5050 941 214 24 0 1684 0

[startup+0.0410721 s]
/proc/loadavg: 2.01 2.03 2.00 2/511 11055
/proc/meminfo: memFree=6764412/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=24784 CPUtime=0.03 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 2701 0 0 0 3 0 0 0 25 0 1 0 780817766 25378816 2465 33554432000 4194304 4291235 140737422641600 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 6196 2469 216 24 0 2830 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24784

[startup+0.101065 s]
/proc/loadavg: 2.01 2.03 2.00 2/511 11055
/proc/meminfo: memFree=6764412/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35576 CPUtime=0.09 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6092 0 0 0 9 0 0 0 25 0 1 0 780817766 36429824 5448 33554432000 4194304 4291235 140737422641600 18446744073709551615 4215495 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8894 5448 237 24 0 5528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35576

[startup+0.301026 s]
/proc/loadavg: 2.01 2.03 2.00 2/511 11055
/proc/meminfo: memFree=6764412/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35576 CPUtime=0.29 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6093 0 0 0 29 0 0 0 25 0 1 0 780817766 36429824 5449 33554432000 4194304 4291235 140737422641600 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35576

[startup+0.700954 s]
/proc/loadavg: 2.01 2.03 2.00 2/511 11055
/proc/meminfo: memFree=6764412/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35576 CPUtime=0.69 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6093 0 0 0 69 0 0 0 25 0 1 0 780817766 36429824 5449 33554432000 4194304 4291235 140737422641600 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35576

[startup+1.50082 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 11056
/proc/meminfo: memFree=6741976/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35576 CPUtime=1.49 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6093 0 0 0 149 0 0 0 25 0 1 0 780817766 36429824 5449 33554432000 4194304 4291235 140737422641600 18446744073709551615 4229972 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35576

[startup+3.10054 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 11056
/proc/meminfo: memFree=6739992/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35576 CPUtime=3.09 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6093 0 0 0 309 0 0 0 25 0 1 0 780817766 36429824 5449 33554432000 4194304 4291235 140737422641600 18446744073709551615 4229945 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8894 5449 238 24 0 5528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35576

[startup+6.30097 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 11057
/proc/meminfo: memFree=6736448/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=35728 CPUtime=6.29 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 6186 0 0 0 629 0 0 0 25 0 1 0 780817766 36585472 5538 33554432000 4194304 4291235 140737422641600 18446744073709551615 4229991 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 8932 5538 240 24 0 5566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35728

[startup+12.7009 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 11057
/proc/meminfo: memFree=6781004/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=58020 CPUtime=12.69 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 12393 0 0 0 1268 1 0 0 25 0 1 0 780817766 59412480 9585 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 14505 9585 258 24 0 11139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58020

[startup+25.5006 s]
/proc/loadavg: 2.01 2.03 2.00 3/512 11057
/proc/meminfo: memFree=6724320/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=81696 CPUtime=25.49 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 17886 0 0 0 2547 2 0 0 25 0 1 0 780817766 83656704 14995 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 20424 14995 258 24 0 17058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81696

[startup+51.1011 s]
/proc/loadavg: 2.08 2.04 2.00 3/512 11058
/proc/meminfo: memFree=6666548/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=120708 CPUtime=51.09 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 25497 0 0 0 5105 4 0 0 25 0 1 0 780817766 123604992 22520 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 30177 22520 258 24 0 26811 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120708

[startup+102.319 s]
/proc/loadavg: 2.03 2.03 2.00 3/512 11059
/proc/meminfo: memFree=6741164/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=93968 CPUtime=102.31 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 41954 0 0 0 10223 8 0 0 25 0 1 0 780817766 96223232 19072 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255848 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 23492 19072 258 24 0 20126 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 93968

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 11061
/proc/meminfo: memFree=6727604/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=82964 CPUtime=162.29 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 60768 0 0 0 16216 13 0 0 25 0 1 0 780817766 84955136 14530 33554432000 4194304 4291235 140737422641600 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 20741 14530 258 24 0 17375 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82964

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 11062
/proc/meminfo: memFree=6641736/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=182840 CPUtime=222.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 77252 0 0 0 22212 18 0 0 25 0 1 0 780817766 187228160 30742 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 45710 30742 258 24 0 42344 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 182840

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 11066
/proc/meminfo: memFree=6661780/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=138440 CPUtime=282.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 96759 0 0 0 28206 24 0 0 25 0 1 0 780817766 141762560 22970 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 34610 22970 258 24 0 31244 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 138440

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 11068
/proc/meminfo: memFree=6681224/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=189784 CPUtime=342.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 107816 0 0 0 34201 29 0 0 25 0 1 0 780817766 194338816 33848 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 47446 33848 258 24 0 44080 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 189784

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 11070
/proc/meminfo: memFree=6667520/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=141448 CPUtime=402.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 130481 0 0 0 40195 35 0 0 25 0 1 0 780817766 144842752 27465 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 35362 27465 258 24 0 31996 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 141448

[startup+462.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/512 11072
/proc/meminfo: memFree=6605700/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=193532 CPUtime=462.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 143276 0 0 0 46191 39 0 0 25 0 1 0 780817766 198176768 40053 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 48383 40053 258 24 0 45017 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 193532

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/512 11073
/proc/meminfo: memFree=6641976/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=147604 CPUtime=522.3 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 164816 0 0 0 52184 46 0 0 25 0 1 0 780817766 151146496 28975 33554432000 4194304 4291235 140737422641600 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 36901 28975 258 24 0 33535 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 147604

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/512 11075
/proc/meminfo: memFree=6573348/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=201224 CPUtime=582.31 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 179065 0 0 0 58180 51 0 0 25 0 1 0 780817766 206053376 43049 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 50306 43049 258 24 0 46940 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 201224

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.10 2.06 2.02 3/512 11208
/proc/meminfo: memFree=6296168/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=295872 CPUtime=4062.41 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 922592 0 0 0 405942 299 0 0 25 0 1 0 780817766 302972928 66078 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 73968 66078 258 24 0 70602 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 295872

[startup+4122.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/512 11209
/proc/meminfo: memFree=6198036/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=377260 CPUtime=4122.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 929378 0 0 0 411937 302 0 0 25 0 1 0 780817766 386314240 72746 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 94315 72746 258 24 0 90949 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 377260

[startup+4182.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/512 11211
/proc/meminfo: memFree=6286528/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=184320 CPUtime=4182.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 941166 0 0 0 417932 307 0 0 25 0 1 0 780817766 188743680 38207 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 46080 38207 258 24 0 42714 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 184320

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 11212
/proc/meminfo: memFree=6166916/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=297472 CPUtime=4242.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 960054 0 0 0 423926 313 0 0 25 0 1 0 780817766 304611328 56792 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 74368 56792 258 24 0 71002 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 297472

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 11214
/proc/meminfo: memFree=6093824/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=297472 CPUtime=4302.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 968413 0 0 0 429922 317 0 0 25 0 1 0 780817766 304611328 64991 33554432000 4194304 4291235 140737422641600 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 74368 64991 258 24 0 71002 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 297472

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 11216
/proc/meminfo: memFree=6029052/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=378860 CPUtime=4362.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 975449 0 0 0 435920 319 0 0 25 0 1 0 780817766 387952640 71910 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 94715 71910 258 24 0 91349 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 378860

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 11217
/proc/meminfo: memFree=5974296/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=378860 CPUtime=4422.39 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 981286 0 0 0 441917 322 0 0 25 0 1 0 780817766 387952640 77635 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 94715 77635 258 24 0 91349 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 378860

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 11219
/proc/meminfo: memFree=6065888/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=218484 CPUtime=4482.4 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 997547 0 0 0 447913 327 0 0 25 0 1 0 780817766 223727616 47571 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 54621 47571 258 24 0 51255 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 218484

[startup+4542.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/512 11220
/proc/meminfo: memFree=5989672/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=299392 CPUtime=4542.4 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1009844 0 0 0 453909 331 0 0 25 0 1 0 780817766 306577408 59669 33554432000 4194304 4291235 140737422641600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 74848 59669 258 24 0 71482 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 299392

[startup+4602.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/512 11222
/proc/meminfo: memFree=5904792/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=380780 CPUtime=4602.41 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1022468 0 0 0 459906 335 0 0 25 0 1 0 780817766 389918720 72140 33554432000 4194304 4291235 140737422641600 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 95195 72140 258 24 0 91829 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 380780

[startup+4662.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/512 11224
/proc/meminfo: memFree=5850428/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=380780 CPUtime=4662.4 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1029356 0 0 0 465903 337 0 0 25 0 1 0 780817766 389918720 78938 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 95195 78938 258 24 0 91829 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 380780

[startup+4722.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/512 11225
/proc/meminfo: memFree=5973376/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=187840 CPUtime=4722.42 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1039551 0 0 0 471901 341 0 0 25 0 1 0 780817766 192348160 39960 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 46960 39960 258 24 0 43594 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 187840

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/512 11227
/proc/meminfo: memFree=5872636/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=299392 CPUtime=4782.4 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1057392 0 0 0 477896 344 0 0 25 0 1 0 780817766 306577408 57492 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 74848 57492 258 24 0 71482 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 299392

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 11228
/proc/meminfo: memFree=5801644/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=299392 CPUtime=4842.41 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1066849 0 0 0 483892 349 0 0 25 0 1 0 780817766 306577408 66795 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 74848 66795 258 24 0 71482 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 299392

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 11230
/proc/meminfo: memFree=5742092/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=380780 CPUtime=4902.41 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1075757 0 0 0 489889 352 0 0 25 0 1 0 780817766 389918720 75566 33554432000 4194304 4291235 140737422641600 18446744073709551615 4248134 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 95195 75566 258 24 0 91829 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 380780

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/512 11232
/proc/meminfo: memFree=5693064/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=380780 CPUtime=4962.41 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1081907 0 0 0 495886 355 0 0 25 0 1 0 780817766 389918720 81628 33554432000 4194304 4291235 140737422641600 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 95195 81628 258 24 0 91829 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 380780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 11233
/proc/meminfo: memFree=5844936/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=188312 CPUtime=5000.02 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1089815 0 0 0 499644 358 0 0 25 0 1 0 780817766 192831488 40022 33554432000 4194304 4291235 140737422641600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 47078 40022 258 24 0 43712 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 188312

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/512 11233
/proc/meminfo: memFree=5844936/32951124 swapFree=67111204/67111528
[pid=11055] ppid=11053 vsize=188312 CPUtime=5000.02 cores=1,3,5,7
/proc/11055/stat : 11055 (minisat) R 11053 11055 10497 0 -1 4202496 1089815 0 0 0 499644 358 0 0 25 0 1 0 780817766 192831488 40022 33554432000 4194304 4291235 140737422641600 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11055/statm: 47078 40022 258 24 0 43712 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 188312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4996.45
CPU system time (s): 3.59745
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 392748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.45
system time used= 3.59745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1089820
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= 51017

runsolver used 24.1653 second user time and 58.934 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-01 01:20:16
IDJOB=3434081
IDBENCH=83446
IDSOLVER=1930
FILE ID=node144/3434081-1306884016
RUNJOBID= node144-1306877501-10516
PBS_JOBID= 13488432
Free space on /tmp= 7424 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434081-1306884016/watcher-3434081-1306884016 -o /tmp/evaluation-result-3434081-1306884016/solver-3434081-1306884016 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434081-1306884016.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1028026665

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       6764692 kB
Buffers:         80540 kB
Cached:       10240232 kB
SwapCached:        140 kB
Active:       19666920 kB
Inactive:      5992992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6764692 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:            6836 kB
Writeback:           0 kB
AnonPages:    15338496 kB
Mapped:          42576 kB
Slab:           386984 kB
PageTables:      69808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 157965228 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= 7316 MiB
End job on node144 at 2011-06-01 02:43:38