Trace number 3420126

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 reference: minisat 2.2.0? (TO) 5000.19 5000.01

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2417.94
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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-3420126-1306588045/watcher-3420126-1306588045 -o /tmp/evaluation-result-3420126-1306588045/solver-3420126-1306588045 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420126-1306588045.cnf 

running on 4 cores: 0,2,4,6

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: 2.07 2.04 2.01 3/515 31674
/proc/meminfo: memFree=10787576/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=20452 CPUtime=0.01 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 1047 0 0 0 1 0 0 0 22 0 1 0 849035495 20942848 977 33554432000 4194304 4291037 140734267286320 18446744073709551615 256415052833 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 5113 978 213 24 0 1747 0

[startup+0.101612 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 31674
/proc/meminfo: memFree=10787576/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=31120 CPUtime=0.09 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 4368 0 0 0 9 0 0 0 22 0 1 0 849035495 31866880 4224 33554432000 4194304 4291037 140734267286320 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 7780 4226 215 24 0 4414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31120

[startup+0.2006 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 31674
/proc/meminfo: memFree=10787576/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=54188 CPUtime=0.19 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 8934 0 0 0 18 1 0 0 22 0 1 0 849035495 55488512 8383 33554432000 4194304 4291037 140734267286320 18446744073709551615 4277998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 13547 8384 216 24 0 10181 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54188

[startup+0.300573 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 31674
/proc/meminfo: memFree=10787576/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=78792 CPUtime=0.28 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 14652 0 0 0 27 1 0 0 23 0 1 0 849035495 80683008 13402 33554432000 4194304 4291037 140734267286320 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 19698 13403 216 24 0 16332 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 78792

[startup+0.700503 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 31674
/proc/meminfo: memFree=10787576/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=150244 CPUtime=0.69 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 36659 0 0 0 65 4 0 0 25 0 1 0 849035495 153849856 32625 33554432000 4194304 4291037 140734267286320 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 37561 32627 216 24 0 34195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150244

[startup+1.50036 s]
/proc/loadavg: 2.07 2.04 2.01 3/516 31675
/proc/meminfo: memFree=10579380/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=1.48 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 139 9 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 311548

[startup+3.10105 s]
/proc/loadavg: 2.07 2.04 2.01 3/516 31675
/proc/meminfo: memFree=10541676/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=3.08 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 298 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 311548

[startup+6.30044 s]
/proc/loadavg: 2.22 2.07 2.02 3/516 31675
/proc/meminfo: memFree=10543660/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=6.28 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 618 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 311548

[startup+12.7002 s]
/proc/loadavg: 2.20 2.07 2.02 3/516 31675
/proc/meminfo: memFree=10542064/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=12.68 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 1258 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230004 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 311548

[startup+25.5008 s]
/proc/loadavg: 2.16 2.07 2.01 3/516 31675
/proc/meminfo: memFree=10540800/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=25.49 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 2539 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4229971 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311548

[startup+51.101 s]
/proc/loadavg: 2.10 2.06 2.01 3/516 31676
/proc/meminfo: memFree=10536968/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=51.09 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 5099 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230038 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 311548

[startup+102.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/516 31677
/proc/meminfo: memFree=10529892/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=102.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 10220 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 311548

[startup+162.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/516 31679
/proc/meminfo: memFree=10520036/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=162.29 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 16219 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 311548

[startup+222.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/516 31681
/proc/meminfo: memFree=10512392/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=222.31 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 22221 10 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 311548

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 31682
/proc/meminfo: memFree=10504876/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=311548 CPUtime=282.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 67269 0 0 0 28219 11 0 0 25 0 1 0 849035495 319025152 60472 33554432000 4194304 4291037 140734267286320 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 77887 60472 238 24 0 74521 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 311548

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 31684
/proc/meminfo: memFree=10427668/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=383708 CPUtime=342.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 111394 0 0 0 34211 19 0 0 25 0 1 0 849035495 392916992 78211 33554432000 4194304 4291037 140734267286320 18446744073709551615 4248591 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 95927 78211 259 24 0 92561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 383708

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 31685
/proc/meminfo: memFree=10349392/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=515968 CPUtime=402.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 129396 0 0 0 40206 24 0 0 25 0 1 0 849035495 528351232 96068 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 128992 96068 259 24 0 125626 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 515968

[startup+462.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/516 31687
/proc/meminfo: memFree=10273048/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=515968 CPUtime=462.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 147044 0 0 0 46201 29 0 0 25 0 1 0 849035495 528351232 113600 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 128992 113600 259 24 0 125626 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 515968

[startup+522.301 s]
/proc/loadavg: 2.27 2.08 2.02 3/516 31689
/proc/meminfo: memFree=10222664/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=730892 CPUtime=522.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 158633 0 0 0 52197 33 0 0 25 0 1 0 849035495 748433408 125087 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 182723 125087 259 24 0 179357 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 730892

[startup+582.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/516 31690
/proc/meminfo: memFree=10170636/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=730892 CPUtime=582.3 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 169674 0 0 0 58193 37 0 0 25 0 1 0 849035495 748433408 136052 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 182723 136052 259 24 0 179357 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 730892

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.03 1.27 2/510 31892
/proc/meminfo: memFree=9267564/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2685104 CPUtime=4002.43 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 513758 0 0 0 400070 173 0 0 25 0 1 0 849035495 2749546496 478083 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 671276 478083 259 24 0 667910 0
Current children cumulated CPU time (s) 4002.43
Current children cumulated vsize (KiB) 2685104

[startup+4062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/510 31894
/proc/meminfo: memFree=9245780/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2687308 CPUtime=4062.45 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 519182 0 0 0 406069 176 0 0 25 0 1 0 849035495 2751803392 483480 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 671827 483480 259 24 0 668461 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 2687308

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/510 31896
/proc/meminfo: memFree=9232064/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2689324 CPUtime=4122.44 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 522683 0 0 0 412067 177 0 0 25 0 1 0 849035495 2753867776 486959 33554432000 4194304 4291037 140734267286320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 672331 486959 259 24 0 668965 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 2689324

[startup+4182.32 s]
/proc/loadavg: 1.00 1.01 1.22 2/510 31897
/proc/meminfo: memFree=9220700/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2691672 CPUtime=4182.46 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 525477 0 0 0 418068 178 0 0 25 0 1 0 849035495 2756272128 489737 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 672918 489737 259 24 0 669552 0
Current children cumulated CPU time (s) 4182.46
Current children cumulated vsize (KiB) 2691672

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/510 31899
/proc/meminfo: memFree=9204144/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2692336 CPUtime=4242.44 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 529665 0 0 0 424065 179 0 0 25 0 1 0 849035495 2756952064 493906 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 673084 493906 259 24 0 669718 0
Current children cumulated CPU time (s) 4242.44
Current children cumulated vsize (KiB) 2692336

[startup+4302.3 s]
/proc/loadavg: 1.04 1.02 1.19 2/510 31900
/proc/meminfo: memFree=9191684/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2693696 CPUtime=4302.44 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 532770 0 0 0 430063 181 0 0 25 0 1 0 849035495 2758344704 496991 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 673424 496991 259 24 0 670058 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 2693696

[startup+4362.3 s]
/proc/loadavg: 1.01 1.01 1.18 2/510 31902
/proc/meminfo: memFree=9180956/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2693980 CPUtime=4362.44 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 535518 0 0 0 436062 182 0 0 25 0 1 0 849035495 2758635520 499727 33554432000 4194304 4291037 140734267286320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 673495 499727 259 24 0 670129 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 2693980

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/510 31904
/proc/meminfo: memFree=9165868/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2695028 CPUtime=4422.45 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 539238 0 0 0 442061 184 0 0 25 0 1 0 849035495 2759708672 503426 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 673757 503426 259 24 0 670391 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 2695028

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/510 31905
/proc/meminfo: memFree=9152772/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2695952 CPUtime=4482.45 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 542628 0 0 0 448060 185 0 0 25 0 1 0 849035495 2760654848 506790 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 673988 506790 259 24 0 670622 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 2695952

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/510 31907
/proc/meminfo: memFree=9140028/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2696912 CPUtime=4542.45 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 545721 0 0 0 454059 186 0 0 25 0 1 0 849035495 2761637888 509871 33554432000 4194304 4291037 140734267286320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 674228 509871 259 24 0 670862 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 2696912

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/510 31908
/proc/meminfo: memFree=9123840/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2697552 CPUtime=4602.46 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 549770 0 0 0 460057 189 0 0 25 0 1 0 849035495 2762293248 513894 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 674388 513894 259 24 0 671022 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 2697552

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/510 31910
/proc/meminfo: memFree=9110484/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2700568 CPUtime=4662.45 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 552858 0 0 0 466055 190 0 0 25 0 1 0 849035495 2765381632 516966 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 675142 516966 259 24 0 671776 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 2700568

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/510 31912
/proc/meminfo: memFree=9098616/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2702968 CPUtime=4722.48 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 556071 0 0 0 472056 192 0 0 25 0 1 0 849035495 2767839232 520163 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 675742 520163 259 24 0 672376 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 2702968

[startup+4782.3 s]
/proc/loadavg: 1.12 1.03 1.10 2/510 31913
/proc/meminfo: memFree=9086128/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2703820 CPUtime=4782.46 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 559245 0 0 0 478053 193 0 0 25 0 1 0 849035495 2768711680 523317 33554432000 4194304 4291037 140734267286320 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 675955 523317 259 24 0 672589 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 2703820

[startup+4842.32 s]
/proc/loadavg: 1.10 1.04 1.10 2/510 31915
/proc/meminfo: memFree=9069808/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2707544 CPUtime=4842.48 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 563185 0 0 0 484054 194 0 0 25 0 1 0 849035495 2772525056 527245 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 676886 527245 259 24 0 673520 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 2707544

[startup+4902.3 s]
/proc/loadavg: 1.04 1.03 1.09 2/510 31916
/proc/meminfo: memFree=9056604/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2709888 CPUtime=4902.46 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 566727 0 0 0 490050 196 0 0 25 0 1 0 849035495 2774925312 530767 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 677472 530767 259 24 0 674106 0
Current children cumulated CPU time (s) 4902.46
Current children cumulated vsize (KiB) 2709888

[startup+4962.3 s]
/proc/loadavg: 1.01 1.02 1.08 2/510 31918
/proc/meminfo: memFree=9037812/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2711028 CPUtime=4962.47 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 571314 0 0 0 496049 198 0 0 25 0 1 0 849035495 2776092672 535327 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 677757 535327 259 24 0 674391 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 2711028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.02 1.08 2/510 31919
/proc/meminfo: memFree=9029444/32950928 swapFree=67074476/67111528
[pid=31674] ppid=31672 vsize=2713472 CPUtime=5000.08 cores=0,2,4,6
/proc/31674/stat : 31674 (minisat_release) R 31672 31674 30993 0 -1 4202496 573389 0 0 0 499810 198 0 0 25 0 1 0 849035495 2778595328 537395 33554432000 4194304 4291037 140734267286320 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31674/statm: 678368 537395 259 24 0 675002 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 2713472

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): 5000.01
CPU time (s): 5000.19
CPU user time (s): 4998.11
CPU system time (s): 2.07568
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2713472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.11
system time used= 2.07568
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573389
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= 3058

runsolver used 27.7088 second user time and 57.9992 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-28 15:07:28
IDJOB=3420126
IDBENCH=83463
IDSOLVER=1912
FILE ID=node115/3420126-1306588045
RUNJOBID= node115-1306579395-31011
PBS_JOBID= 13471565
Free space on /tmp= 73056 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420126-1306588045/watcher-3420126-1306588045 -o /tmp/evaluation-result-3420126-1306588045/solver-3420126-1306588045 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420126-1306588045.cnf

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=1789620187

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      10787732 kB
Buffers:        165404 kB
Cached:        3838888 kB
SwapCached:       5152 kB
Active:       14628940 kB
Inactive:      7200624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      10787732 kB
SwapTotal:    67111528 kB
SwapFree:     67074476 kB
Dirty:          101480 kB
Writeback:           0 kB
AnonPages:    17823460 kB
Mapped:          41632 kB
Slab:           186824 kB
PageTables:      76408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 152257712 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= 73072 MiB
End job on node115 at 2011-05-28 16:30:50