Trace number 3350413

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) 1300.05 1300.03

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

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-3350413-1304968111/watcher-3350413-1304968111 -o /tmp/evaluation-result-3350413-1304968111/solver-3350413-1304968111 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350413-1304968111.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: 0.53 0.11 0.04 4/425 28040
/proc/meminfo: memFree=7179908/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=21288 CPUtime=0.01 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1317 0 0 0 1 0 0 0 21 0 1 0 687041914 21798912 1187 33554432000 4194304 4298156 140736190231120 18446744073709551615 4241747 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 5322 1187 216 26 0 1954 0

[startup+0.0439169 s]
/proc/loadavg: 0.53 0.11 0.04 4/425 28040
/proc/meminfo: memFree=7179908/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=26004 CPUtime=0.03 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 3028 0 0 0 3 0 0 0 21 0 1 0 687041914 26628096 2637 33554432000 4194304 4298156 140736190231120 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 6541 2638 216 26 0 3173 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26004

[startup+0.100907 s]
/proc/loadavg: 0.53 0.11 0.04 4/425 28040
/proc/meminfo: memFree=7179908/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=30560 CPUtime=0.09 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 4718 0 0 0 9 0 0 0 21 0 1 0 687041914 31293440 4084 33554432000 4194304 4298156 140736190231120 18446744073709551615 4221968 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 7640 4085 222 26 0 4272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30560

[startup+0.300873 s]
/proc/loadavg: 0.53 0.11 0.04 4/425 28040
/proc/meminfo: memFree=7179908/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=33564 CPUtime=0.29 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 7474 0 0 0 29 0 0 0 22 0 1 0 687041914 34369536 4573 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 8391 4573 232 26 0 5023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33564

[startup+0.700802 s]
/proc/loadavg: 0.53 0.11 0.04 4/425 28040
/proc/meminfo: memFree=7179908/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=33564 CPUtime=0.69 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 7724 0 0 0 68 1 0 0 24 0 1 0 687041914 34369536 4804 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256210 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 8391 4804 242 26 0 5023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33564

[startup+1.50066 s]
/proc/loadavg: 0.53 0.11 0.04 5/426 28041
/proc/meminfo: memFree=7158208/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=33576 CPUtime=1.49 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 9423 0 0 0 148 1 0 0 25 0 1 0 687041914 34381824 4937 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 8394 4937 242 26 0 5026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33576

[startup+3.10038 s]
/proc/loadavg: 0.53 0.11 0.04 5/426 28041
/proc/meminfo: memFree=7151156/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=40648 CPUtime=3.09 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 11179 0 0 0 308 1 0 0 25 0 1 0 687041914 41623552 6342 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 10162 6342 242 26 0 6794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40648

[startup+6.30082 s]
/proc/loadavg: 0.89 0.20 0.06 6/426 28041
/proc/meminfo: memFree=7138136/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=47792 CPUtime=6.29 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 13716 0 0 0 628 1 0 0 25 0 1 0 687041914 48939008 8505 33554432000 4194304 4298156 140736190231120 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 11948 8505 242 26 0 8580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47792

[startup+12.7007 s]
/proc/loadavg: 1.14 0.26 0.08 5/426 28041
/proc/meminfo: memFree=7124304/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=48064 CPUtime=12.69 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 13837 0 0 0 1268 1 0 0 25 0 1 0 687041914 49217536 8618 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 12016 8618 242 26 0 8648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48064

[startup+25.5005 s]
/proc/loadavg: 1.62 0.41 0.14 5/426 28068
/proc/meminfo: memFree=7219396/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=59708 CPUtime=25.49 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 37003 0 0 0 2543 6 0 0 25 0 1 0 687041914 61140992 10058 33554432000 4194304 4298156 140736190231120 18446744073709551615 4252099 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 14927 10058 242 26 0 11559 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59708

[startup+51.101 s]
/proc/loadavg: 2.49 0.71 0.24 6/426 28069
/proc/meminfo: memFree=7068684/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=71200 CPUtime=51.09 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 45406 0 0 0 5101 8 0 0 25 0 1 0 687041914 72908800 14231 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 17800 14231 242 26 0 14432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71200

[startup+102.316 s]
/proc/loadavg: 3.43 1.28 0.46 6/426 28070
/proc/meminfo: memFree=6977696/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=90056 CPUtime=102.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 55576 0 0 0 10221 10 0 0 25 0 1 0 687041914 92217344 19071 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 22514 19071 242 26 0 19146 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 90056

[startup+162.3 s]
/proc/loadavg: 3.77 1.73 0.66 5/426 28072
/proc/meminfo: memFree=6946820/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=120588 CPUtime=162.29 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 72898 0 0 0 16215 14 0 0 25 0 1 0 687041914 123482112 24847 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256290 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 30147 24847 242 26 0 26779 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 120588

[startup+222.301 s]
/proc/loadavg: 4.06 2.22 0.90 6/426 28101
/proc/meminfo: memFree=7055432/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=120588 CPUtime=222.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 146563 0 0 0 22204 26 0 0 25 0 1 0 687041914 123482112 25030 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 30147 25030 242 26 0 26779 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 120588

[startup+282.3 s]
/proc/loadavg: 4.02 2.51 1.08 5/426 28102
/proc/meminfo: memFree=7023004/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=139556 CPUtime=282.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 178095 0 0 0 28199 31 0 0 25 0 1 0 687041914 142905344 31116 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 34889 31116 242 26 0 31521 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139556

[startup+342.301 s]
/proc/loadavg: 4.01 2.78 1.26 6/426 28104
/proc/meminfo: memFree=7028416/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=120588 CPUtime=342.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 252465 0 0 0 34189 41 0 0 25 0 1 0 687041914 123482112 26351 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 30147 26351 242 26 0 26779 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 120588

[startup+402.3 s]
/proc/loadavg: 4.00 3.00 1.42 5/426 28105
/proc/meminfo: memFree=7052788/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=139560 CPUtime=402.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 369651 0 0 0 40166 64 0 0 25 0 1 0 687041914 142909440 27227 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256809 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 34890 27227 242 26 0 31522 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 139560

[startup+462.301 s]
/proc/loadavg: 4.00 3.18 1.58 6/426 28107
/proc/meminfo: memFree=6994356/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=139560 CPUtime=462.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 441993 0 0 0 46148 82 0 0 25 0 1 0 687041914 142909440 30462 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 34890 30462 242 26 0 31522 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 139560

[startup+522.3 s]
/proc/loadavg: 4.00 3.33 1.73 5/426 28109
/proc/meminfo: memFree=7045760/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=139560 CPUtime=522.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 528284 0 0 0 52131 99 0 0 25 0 1 0 687041914 142909440 26855 33554432000 4194304 4298156 140736190231120 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 34890 26855 242 26 0 31522 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 139560

[startup+582.301 s]
/proc/loadavg: 4.00 3.45 1.87 5/426 28110
/proc/meminfo: memFree=6994876/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=139556 CPUtime=582.3 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 582689 0 0 0 58120 110 0 0 25 0 1 0 687041914 142905344 31491 33554432000 4194304 4298156 140736190231120 18446744073709551615 4251930 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 34889 31491 242 26 0 31521 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 139556

[startup+642.3 s]
/proc/loadavg: 4.19 3.61 2.03 5/426 28112
/proc/meminfo: memFree=6933804/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=189628 CPUtime=642.32 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 628669 0 0 0 64115 117 0 0 25 0 1 0 687041914 194179072 42198 33554432000 4194304 4298156 140736190231120 18446744073709551615 4252741 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 47407 42198 242 26 0 44039 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 189628

[startup+702.301 s]
/proc/loadavg: 4.08 3.67 2.14 6/426 28113
/proc/meminfo: memFree=6933516/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=189628 CPUtime=702.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 736300 0 0 0 70091 140 0 0 25 0 1 0 687041914 194179072 41901 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256822 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 47407 41901 242 26 0 44039 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 189628

[startup+762.316 s]
/proc/loadavg: 4.08 3.75 2.27 5/426 28115
/proc/meminfo: memFree=6914348/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=220448 CPUtime=762.32 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 847523 0 0 0 76074 158 0 0 25 0 1 0 687041914 225738752 45099 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 55112 45099 242 26 0 51744 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 220448

[startup+822.301 s]
/proc/loadavg: 4.07 3.81 2.37 6/426 28117
/proc/meminfo: memFree=6949640/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=189628 CPUtime=822.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 966497 0 0 0 82052 179 0 0 25 0 1 0 687041914 194179072 42690 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 47407 42690 242 26 0 44039 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 189628

[startup+882.3 s]
/proc/loadavg: 4.02 3.84 2.48 5/426 28145
/proc/meminfo: memFree=7014716/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=220448 CPUtime=882.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1070402 0 0 0 88034 197 0 0 25 0 1 0 687041914 225738752 47536 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 55112 47536 242 26 0 51744 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 220448

[startup+942.301 s]
/proc/loadavg: 4.01 3.86 2.56 6/426 28147
/proc/meminfo: memFree=7009440/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=189628 CPUtime=942.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1207918 0 0 0 94010 221 0 0 25 0 1 0 687041914 194179072 42603 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 47407 42603 242 26 0 44039 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 189628

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 2.66 5/426 28148
/proc/meminfo: memFree=6965268/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=350676 CPUtime=1002.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1319079 0 0 0 99989 242 0 0 25 0 1 0 687041914 359092224 67211 33554432000 4194304 4298156 140736190231120 18446744073709551615 4265610 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 87669 67219 242 26 0 84301 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 350676

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.73 6/426 28150
/proc/meminfo: memFree=6970684/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=220448 CPUtime=1062.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1469324 0 0 0 105965 266 0 0 25 0 1 0 687041914 225738752 49060 33554432000 4194304 4298156 140736190231120 18446744073709551615 4278015 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 55112 49060 242 26 0 51744 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 220448

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.81 5/426 28152
/proc/meminfo: memFree=6971776/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=189628 CPUtime=1122.31 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1665491 0 0 0 111932 299 0 0 25 0 1 0 687041914 194179072 42284 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 47407 42284 242 26 0 44039 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 189628

[startup+1182.3 s]
/proc/loadavg: 4.16 3.98 2.90 6/426 28153
/proc/meminfo: memFree=6949412/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=220448 CPUtime=1182.32 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1781391 0 0 0 117911 321 0 0 25 0 1 0 687041914 225738752 46486 33554432000 4194304 4298156 140736190231120 18446744073709551615 4254663 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 55112 46486 242 26 0 51744 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 220448

[startup+1242.3 s]
/proc/loadavg: 4.10 3.99 2.97 5/426 28182
/proc/meminfo: memFree=7160360/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=270536 CPUtime=1242.32 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 1880241 0 0 0 123891 341 0 0 25 0 1 0 687041914 277028864 56036 33554432000 4194304 4298156 140736190231120 18446744073709551615 4254984 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 67634 56036 242 26 0 64266 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 270536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.20 4.03 3.04 5/426 28183
/proc/meminfo: memFree=7177512/32950940 swapFree=67111356/67111528
[pid=28040] ppid=28038 vsize=220448 CPUtime=1300.04 cores=1,3
/proc/28040/stat : 28040 (contrasat_relea) R 28038 28040 27979 0 -1 4202496 2009968 0 0 0 129641 363 0 0 25 0 1 0 687041914 225738752 45873 33554432000 4194304 4298156 140736190231120 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/28040/statm: 55112 45873 242 26 0 51744 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 220448

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1296.41
CPU system time (s): 3.64245
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 350676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.41
system time used= 3.64245
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2009968
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1244

runsolver used 5.2762 second user time and 12.4841 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-09 21:08:31
IDJOB=3350413
IDBENCH=20529
IDSOLVER=1816
FILE ID=node117/3350413-1304968111
RUNJOBID= node117-1304968096-27999
PBS_JOBID= 13285633
Free space on /tmp= 37784 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350413-1304968111/watcher-3350413-1304968111 -o /tmp/evaluation-result-3350413-1304968111/solver-3350413-1304968111 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350413-1304968111.cnf

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=694201963

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:       7180312 kB
Buffers:        223476 kB
Cached:       16675792 kB
SwapCached:          0 kB
Active:       13643108 kB
Inactive:     11468568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:       7180312 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:           49788 kB
Writeback:           0 kB
AnonPages:     8211944 kB
Mapped:          32444 kB
Slab:           548624 kB
PageTables:      45800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100852916 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= 37820 MiB
End job on node117 at 2011-05-09 21:30:13