Trace number 3350339

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: contrasat 2011-03-02? (TO) 1300 1300.03

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_11_ooo.cnf
MD5SUMf603f11fbfe855df381282b7bce010ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables88289
Number of clauses4187694
Sum of the clauses size12410354
Maximum clause length341
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23770000
Number of clauses of size 3347602
Number of clauses of size 41622
Number of clauses of size 51351
Number of clauses of size over 567118

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-3350339-1304974557/watcher-3350339-1304974557 -o /tmp/evaluation-result-3350339-1304974557/solver-3350339-1304974557 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350339-1304974557.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 2.87 3.54 3.47 5/299 23472
/proc/meminfo: memFree=6681384/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=11796 CPUtime=0 cores=1,3
/proc/23472/stat : 23472 (runsolver) S 23470 23472 22349 0 -1 4202560 41 0 0 0 0 0 0 0 18 0 1 0 609055570 12079104 49 33554432000 4194304 5432360 140734473034288 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699968823 0 0 17 3 0 0 0
/proc/23472/statm: 2949 49 30 303 0 2643 0

[startup+0.071801 s]
/proc/loadavg: 2.87 3.54 3.47 5/299 23472
/proc/meminfo: memFree=6681384/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=24192 CPUtime=0.03 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3008 0 0 0 3 0 0 0 17 0 1 0 609055570 24772608 2455 33554432000 4194304 4298156 140733549253008 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 6048 2456 216 26 0 2680 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24192

[startup+0.100792 s]
/proc/loadavg: 2.87 3.54 3.47 5/299 23472
/proc/meminfo: memFree=6681384/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=31052 CPUtime=0.05 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 4961 0 0 0 5 0 0 0 17 0 1 0 609055570 31797248 4019 33554432000 4194304 4298156 140733549253008 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 7763 4020 216 26 0 4395 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31052

[startup+0.300756 s]
/proc/loadavg: 2.87 3.54 3.47 5/299 23472
/proc/meminfo: memFree=6681384/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=82916 CPUtime=0.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 19221 0 0 0 24 2 0 0 17 0 1 0 609055570 84905984 14950 33554432000 4194304 4298156 140733549253008 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 20729 14951 216 26 0 17361 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 82916

[startup+0.700674 s]
/proc/loadavg: 2.87 3.54 3.47 5/299 23472
/proc/meminfo: memFree=6681384/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=184196 CPUtime=0.65 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 45910 0 0 0 60 5 0 0 18 0 1 0 609055570 188616704 35541 33554432000 4194304 4298156 140733549253008 18446744073709551615 4284805 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 46049 35546 216 26 0 42681 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 184196

[startup+1.50052 s]
/proc/loadavg: 2.87 3.54 3.47 3/300 23473
/proc/meminfo: memFree=6245464/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=340104 CPUtime=1.46 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 99036 0 0 0 133 13 0 0 19 0 1 0 609055570 348266496 76280 33554432000 4194304 4298156 140733549253008 18446744073709551615 4218262 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 85026 76280 220 26 0 81658 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 340104

[startup+3.10016 s]
/proc/loadavg: 2.87 3.54 3.47 6/298 23473
/proc/meminfo: memFree=5937488/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=340104 CPUtime=3.05 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 99038 0 0 0 292 13 0 0 24 0 1 0 609055570 348266496 76282 33554432000 4194304 4298156 140733549253008 18446744073709551615 4227892 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 85026 76282 222 26 0 81658 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 340104

[startup+6.30055 s]
/proc/loadavg: 3.12 3.58 3.48 5/308 23486
/proc/meminfo: memFree=4719688/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=340104 CPUtime=6.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 99038 0 0 0 609 17 0 0 25 0 1 0 609055570 348266496 76282 33554432000 4194304 4298156 140733549253008 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 85026 76282 222 26 0 81658 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 340104

[startup+12.7003 s]
/proc/loadavg: 3.43 3.64 3.50 5/308 23486
/proc/meminfo: memFree=4460448/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=342660 CPUtime=12.66 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 100442 0 0 0 1243 23 0 0 25 0 1 0 609055570 350883840 77542 33554432000 4194304 4298156 140733549253008 18446744073709551615 4227993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 85665 77542 222 26 0 82297 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 342660

[startup+25.5009 s]
/proc/loadavg: 3.56 3.66 3.50 5/308 23486
/proc/meminfo: memFree=4338072/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=25.46 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 139231 0 0 0 2519 27 0 0 25 0 1 0 609055570 330645504 69737 33554432000 4194304 4298156 140733549253008 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 69737 242 26 0 77356 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 322896

[startup+51.101 s]
/proc/loadavg: 3.71 3.68 3.52 5/308 23513
/proc/meminfo: memFree=3592944/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=51.06 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 230111 0 0 0 5062 44 0 0 25 0 1 0 609055570 330645504 72733 33554432000 4194304 4298156 140733549253008 18446744073709551615 4252054 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 72733 242 26 0 77356 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 322896

[startup+102.3 s]
/proc/loadavg: 3.57 3.66 3.52 4/302 23583
/proc/meminfo: memFree=4403280/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=102.25 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 463419 0 0 0 10144 81 0 0 25 0 1 0 609055570 413986816 76241 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 76241 242 26 0 97703 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 404284

[startup+162.301 s]
/proc/loadavg: 3.21 3.54 3.48 4/302 23585
/proc/meminfo: memFree=4381696/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=162.25 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 795251 0 0 0 16094 131 0 0 25 0 1 0 609055570 330645504 76187 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 76187 242 26 0 77356 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 322896

[startup+222.3 s]
/proc/loadavg: 3.07 3.44 3.45 4/302 23586
/proc/meminfo: memFree=4427000/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=222.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 1079680 0 0 0 22049 177 0 0 25 0 1 0 609055570 330645504 76135 33554432000 4194304 4298156 140733549253008 18446744073709551615 4252054 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 76135 242 26 0 77356 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 322896

[startup+282.301 s]
/proc/loadavg: 3.11 3.39 3.43 4/302 23588
/proc/meminfo: memFree=4323056/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=282.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 1334287 0 0 0 28011 215 0 0 25 0 1 0 609055570 413986816 84612 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 84612 242 26 0 97703 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 404284

[startup+342.3 s]
/proc/loadavg: 3.04 3.31 3.40 4/302 23599
/proc/meminfo: memFree=4398284/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=342.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 1746727 0 0 0 33952 274 0 0 25 0 1 0 609055570 330645504 75129 33554432000 4194304 4298156 140733549253008 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 75129 242 26 0 77356 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 322896

[startup+402.301 s]
/proc/loadavg: 3.01 3.25 3.37 4/302 23600
/proc/meminfo: memFree=4388960/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=402.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 2000920 0 0 0 39911 315 0 0 25 0 1 0 609055570 330645504 75157 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 75157 242 26 0 77356 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 322896

[startup+462.312 s]
/proc/loadavg: 3.07 3.22 3.35 4/302 23602
/proc/meminfo: memFree=4404784/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=462.27 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 2262343 0 0 0 45872 355 0 0 25 0 1 0 609055570 413986816 77752 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 77752 242 26 0 97703 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 404284

[startup+522.3 s]
/proc/loadavg: 3.02 3.18 3.33 4/302 23606
/proc/meminfo: memFree=4332924/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=522.25 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 2520031 0 0 0 51831 394 0 0 25 0 1 0 609055570 413986816 76807 33554432000 4194304 4298156 140733549253008 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 76807 242 26 0 97703 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 404284

[startup+582.301 s]
/proc/loadavg: 3.01 3.14 3.31 4/302 23608
/proc/meminfo: memFree=4353200/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=582.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 2734110 0 0 0 57800 426 0 0 25 0 1 0 609055570 413986816 79562 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 79562 242 26 0 97703 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 404284

[startup+642.3 s]
/proc/loadavg: 3.00 3.11 3.28 4/302 23609
/proc/meminfo: memFree=4241928/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=642.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3035373 0 0 0 63751 475 0 0 25 0 1 0 609055570 413986816 83289 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256421 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 83289 242 26 0 97703 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 404284

[startup+702.301 s]
/proc/loadavg: 3.00 3.09 3.26 4/302 23611
/proc/meminfo: memFree=4386228/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=702.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3309227 0 0 0 69707 519 0 0 25 0 1 0 609055570 413986816 76849 33554432000 4194304 4298156 140733549253008 18446744073709551615 4252672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 76849 242 26 0 97703 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 404284

[startup+762.3 s]
/proc/loadavg: 3.05 3.09 3.25 4/302 23613
/proc/meminfo: memFree=4299400/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=762.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3532253 0 0 0 75669 557 0 0 25 0 1 0 609055570 413986816 85018 33554432000 4194304 4298156 140733549253008 18446744073709551615 4251710 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 85022 242 26 0 97703 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 404284

[startup+822.301 s]
/proc/loadavg: 3.05 3.08 3.24 4/302 23614
/proc/meminfo: memFree=4206848/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=322896 CPUtime=822.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3741934 0 0 0 81635 591 0 0 25 0 1 0 609055570 330645504 75052 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 80724 75052 242 26 0 77356 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 322896

[startup+882.3 s]
/proc/loadavg: 3.02 3.06 3.22 4/302 23616
/proc/meminfo: memFree=4291760/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=882.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 3916753 0 0 0 87605 621 0 0 25 0 1 0 609055570 413986816 80972 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256501 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 80972 242 26 0 97703 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 404284

[startup+942.301 s]
/proc/loadavg: 3.00 3.05 3.20 4/302 23617
/proc/meminfo: memFree=4332636/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=942.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 4149711 0 0 0 93570 656 0 0 25 0 1 0 609055570 413986816 81278 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 81278 242 26 0 97703 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 404284

[startup+1002.3 s]
/proc/loadavg: 3.00 3.04 3.18 4/302 23619
/proc/meminfo: memFree=4295032/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1002.27 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 4391880 0 0 0 99534 693 0 0 25 0 1 0 609055570 413986816 88461 33554432000 4194304 4298156 140733549253008 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 88461 242 26 0 97703 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 404284

[startup+1062.3 s]
/proc/loadavg: 3.03 3.04 3.18 4/302 23621
/proc/meminfo: memFree=4332948/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1062.27 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 4651888 0 0 0 105492 735 0 0 25 0 1 0 609055570 413986816 86054 33554432000 4194304 4298156 140733549253008 18446744073709551615 4261959 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 86054 242 26 0 97703 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 404284

[startup+1122.31 s]
/proc/loadavg: 3.01 3.03 3.16 4/302 23622
/proc/meminfo: memFree=4177672/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1122.27 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 4881450 0 0 0 111455 772 0 0 25 0 1 0 609055570 413986816 84088 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 84088 242 26 0 97703 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 404284

[startup+1182.3 s]
/proc/loadavg: 3.00 3.02 3.15 4/302 23624
/proc/meminfo: memFree=4335860/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1182.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 5091162 0 0 0 117424 802 0 0 25 0 1 0 609055570 413986816 80724 33554432000 4194304 4298156 140733549253008 18446744073709551615 4256223 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 80724 242 26 0 97703 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 404284

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.14 4/302 23625
/proc/meminfo: memFree=4256712/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1242.26 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 5271861 0 0 0 123392 834 0 0 25 0 1 0 609055570 413986816 93472 33554432000 4194304 4298156 140733549253008 18446744073709551615 4251925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 93472 242 26 0 97703 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 404284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.11 3.04 3.14 4/302 23627
/proc/meminfo: memFree=4331444/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1299.97 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 5487016 0 0 0 129127 870 0 0 25 0 1 0 609055570 413986816 83443 33554432000 4194304 4298156 140733549253008 18446744073709551615 4251934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 83443 242 26 0 97703 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 404284

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

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

[startup+1300 s]
/proc/loadavg: 3.11 3.04 3.14 4/302 23627
/proc/meminfo: memFree=4331444/32950928 swapFree=67083212/67111528
[pid=23472] ppid=23470 vsize=404284 CPUtime=1299.97 cores=1,3
/proc/23472/stat : 23472 (contrasat_relea) R 23470 23472 22349 0 -1 4202496 5487016 0 0 0 129127 870 0 0 25 0 1 0 609055570 413986816 83443 33554432000 4194304 4298156 140733549253008 18446744073709551615 4251934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/23472/statm: 101071 83443 242 26 0 97703 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 404284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300
CPU user time (s): 1291.27
CPU system time (s): 8.72567
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 748160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1291.27
system time used= 8.72567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5487016
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= 15
involuntary context switches= 1030

runsolver used 3.52346 second user time and 8.42072 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-09 22:55:59
IDJOB=3350339
IDBENCH=88163
IDSOLVER=1816
FILE ID=node127/3350339-1304974557
RUNJOBID= node127-1304974556-23448
PBS_JOBID= 13285623
Free space on /tmp= 41960 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_11_ooo.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350339-1304974557/watcher-3350339-1304974557 -o /tmp/evaluation-result-3350339-1304974557/solver-3350339-1304974557 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350339-1304974557.cnf

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

MD5SUM BENCH= f603f11fbfe855df381282b7bce010ea
RANDOM SEED=2051512002

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       6684460 kB
Buffers:        220288 kB
Cached:        9609112 kB
SwapCached:       1588 kB
Active:       18543852 kB
Inactive:      7222704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6684460 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:          295604 kB
Writeback:           0 kB
AnonPages:    15935856 kB
Mapped:          26496 kB
Slab:           389484 kB
PageTables:      47344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44455312 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= 41756 MiB
End job on node127 at 2011-05-09 23:17:41