Trace number 3349277

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: EBMiniSAT 2011-03-02? (TO) 1300.01 1300.02

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4427.96
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

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-3349277-1304981313/watcher-3349277-1304981313 -o /tmp/evaluation-result-3349277-1304981313/solver-3349277-1304981313 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349277-1304981313.cnf -verb=0 

running on 2 cores: 0,2

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: 3.98 3.95 3.73 4/303 13558
/proc/meminfo: memFree=26157168/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=20084 CPUtime=0 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 721 0 0 0 0 0 0 0 18 0 1 0 590547187 20566016 654 33554432000 4194304 4293939 140736693463328 18446744073709551615 4261232 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 5021 654 218 25 0 1654 0

[startup+0.0632931 s]
/proc/loadavg: 3.98 3.95 3.73 4/303 13558
/proc/meminfo: memFree=26157168/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=17608 CPUtime=0.06 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 1430 0 0 0 6 0 0 0 18 0 1 0 590547187 18030592 1100 33554432000 4194304 4293939 140736693463328 18446744073709551615 4251565 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 4402 1100 244 25 0 1035 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17608

[startup+0.100268 s]
/proc/loadavg: 3.98 3.95 3.73 4/303 13558
/proc/meminfo: memFree=26157168/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=17996 CPUtime=0.09 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 1488 0 0 0 9 0 0 0 18 0 1 0 590547187 18427904 1157 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 4499 1157 244 25 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17996

[startup+0.300239 s]
/proc/loadavg: 3.98 3.95 3.73 4/303 13558
/proc/meminfo: memFree=26157168/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=19660 CPUtime=0.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 1795 0 0 0 29 0 0 0 18 0 1 0 590547187 20131840 1463 33554432000 4194304 4293939 140736693463328 18446744073709551615 4248296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 4915 1463 244 25 0 1548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19660

[startup+0.701159 s]
/proc/loadavg: 3.98 3.95 3.73 4/303 13558
/proc/meminfo: memFree=26157168/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=24652 CPUtime=0.69 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 2589 0 0 0 69 0 0 0 18 0 1 0 590547187 25243648 2248 33554432000 4194304 4293939 140736693463328 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 6163 2248 244 25 0 2796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24652

[startup+1.50102 s]
/proc/loadavg: 3.98 3.95 3.73 5/304 13559
/proc/meminfo: memFree=26146380/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=30028 CPUtime=1.49 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 3902 0 0 0 149 0 0 0 20 0 1 0 590547187 30748672 3545 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 7507 3545 244 25 0 4140 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30028

[startup+3.10073 s]
/proc/loadavg: 3.98 3.95 3.73 5/304 13559
/proc/meminfo: memFree=26142164/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=42092 CPUtime=3.09 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 8240 0 0 0 308 1 0 0 25 0 1 0 590547187 43102208 4987 33554432000 4194304 4293939 140736693463328 18446744073709551615 4256302 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 10523 4987 244 25 0 7156 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42092

[startup+6.30115 s]
/proc/loadavg: 4.06 3.97 3.74 5/304 13559
/proc/meminfo: memFree=26124804/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=49276 CPUtime=6.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 11831 0 0 0 628 1 0 0 25 0 1 0 590547187 50458624 8501 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 12319 8501 244 25 0 8952 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49276

[startup+12.701 s]
/proc/loadavg: 4.06 3.97 3.74 5/304 13559
/proc/meminfo: memFree=26120812/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=49276 CPUtime=12.69 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 11833 0 0 0 1268 1 0 0 25 0 1 0 590547187 50458624 8503 33554432000 4194304 4293939 140736693463328 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 12319 8503 244 25 0 8952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49276

[startup+25.5006 s]
/proc/loadavg: 4.04 3.97 3.74 5/304 13559
/proc/meminfo: memFree=26110012/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=84496 CPUtime=25.49 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 27654 0 0 0 2546 3 0 0 25 0 1 0 590547187 86523904 11267 33554432000 4194304 4293939 140736693463328 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 21124 11267 244 25 0 17757 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84496

[startup+51.1008 s]
/proc/loadavg: 4.03 3.97 3.75 5/304 13560
/proc/meminfo: memFree=26099288/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=84496 CPUtime=51.09 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 38057 0 0 0 5104 5 0 0 25 0 1 0 590547187 86523904 13143 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 21124 13143 244 25 0 17757 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84496

[startup+102.311 s]
/proc/loadavg: 4.01 3.97 3.76 5/304 13561
/proc/meminfo: memFree=26045088/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=133816 CPUtime=102.3 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 72800 0 0 0 10219 11 0 0 25 0 1 0 590547187 137027584 26423 33554432000 4194304 4293939 140736693463328 18446744073709551615 4256326 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 33454 26423 244 25 0 30087 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133816

[startup+162.3 s]
/proc/loadavg: 4.04 3.99 3.78 5/304 13563
/proc/meminfo: memFree=26062424/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=162.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 105286 0 0 0 16213 16 0 0 25 0 1 0 590547187 98549760 20502 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20502 244 25 0 20693 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 96240

[startup+222.3 s]
/proc/loadavg: 4.10 4.02 3.80 5/304 13565
/proc/meminfo: memFree=26059164/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=222.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 130181 0 0 0 22210 19 0 0 25 0 1 0 590547187 98549760 20747 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20747 244 25 0 20693 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96240

[startup+282.3 s]
/proc/loadavg: 4.03 4.01 3.81 5/304 13566
/proc/meminfo: memFree=26057640/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=282.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 147799 0 0 0 28208 21 0 0 25 0 1 0 590547187 98549760 20747 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20747 244 25 0 20693 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 96240

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.82 5/304 13568
/proc/meminfo: memFree=26056860/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=342.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 147803 0 0 0 34208 21 0 0 25 0 1 0 590547187 98549760 20751 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20751 244 25 0 20693 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 96240

[startup+402.301 s]
/proc/loadavg: 4.06 4.01 3.83 5/304 13569
/proc/meminfo: memFree=26054468/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=402.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 164491 0 0 0 40205 24 0 0 25 0 1 0 590547187 98549760 20751 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20751 244 25 0 20693 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 96240

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/304 13571
/proc/meminfo: memFree=26052192/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=462.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 205492 0 0 0 46200 29 0 0 25 0 1 0 590547187 98549760 20753 33554432000 4194304 4293939 140736693463328 18446744073709551615 4248515 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20753 244 25 0 20693 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 96240

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.84 5/304 13573
/proc/meminfo: memFree=26051276/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=522.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 221144 0 0 0 52197 32 0 0 25 0 1 0 590547187 98549760 20753 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20753 244 25 0 20693 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 96240

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/304 13574
/proc/meminfo: memFree=26015400/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=96240 CPUtime=582.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 265588 0 0 0 58192 37 0 0 25 0 1 0 590547187 98549760 20753 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 24060 20753 244 25 0 20693 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 96240

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/304 13576
/proc/meminfo: memFree=26042156/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=103316 CPUtime=642.3 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 291379 0 0 0 64189 41 0 0 25 0 1 0 590547187 105795584 22522 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 25829 22522 244 25 0 22462 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 103316

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.87 5/304 13577
/proc/meminfo: memFree=26041000/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=103316 CPUtime=702.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 315788 0 0 0 70185 44 0 0 25 0 1 0 590547187 105795584 22522 33554432000 4194304 4293939 140736693463328 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 25829 22522 244 25 0 22462 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 103316

[startup+762.311 s]
/proc/loadavg: 4.13 4.04 3.88 5/304 13588
/proc/meminfo: memFree=26039152/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=103316 CPUtime=762.3 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 340261 0 0 0 76183 47 0 0 25 0 1 0 590547187 105795584 22522 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 25829 22522 244 25 0 22462 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 103316

[startup+822.301 s]
/proc/loadavg: 4.05 4.03 3.89 5/304 13590
/proc/meminfo: memFree=26038608/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=103316 CPUtime=822.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 365938 0 0 0 82178 51 0 0 25 0 1 0 590547187 105795584 22522 33554432000 4194304 4293939 140736693463328 18446744073709551615 4264288 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 25829 22522 244 25 0 22462 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 103316

[startup+882.301 s]
/proc/loadavg: 3.41 3.85 3.83 4/298 13608
/proc/meminfo: memFree=26032508/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=882.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 396405 0 0 0 88174 55 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 127120

[startup+942.301 s]
/proc/loadavg: 3.18 3.71 3.79 4/298 13610
/proc/meminfo: memFree=26030868/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=942.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 396405 0 0 0 94174 55 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 127120

[startup+1002.3 s]
/proc/loadavg: 3.07 3.58 3.73 4/298 13611
/proc/meminfo: memFree=25996004/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=176440 CPUtime=1002.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 413141 0 0 0 100172 57 0 0 25 0 1 0 590547187 180674560 36956 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 44110 36956 244 25 0 40743 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 176440

[startup+1062.3 s]
/proc/loadavg: 3.02 3.47 3.68 4/298 13613
/proc/meminfo: memFree=26028460/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=1062.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 439021 0 0 0 106169 60 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 127120

[startup+1122.3 s]
/proc/loadavg: 3.01 3.38 3.64 4/298 13615
/proc/meminfo: memFree=26028188/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=1122.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 448594 0 0 0 112167 62 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 127120

[startup+1182.3 s]
/proc/loadavg: 1.80 2.97 3.48 2/286 13652
/proc/meminfo: memFree=26075376/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=1182.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 456488 0 0 0 118166 63 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4265040 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 127120

[startup+1242.3 s]
/proc/loadavg: 1.29 2.61 3.32 2/286 13654
/proc/meminfo: memFree=26037280/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=176440 CPUtime=1242.29 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 482937 0 0 0 124163 66 0 0 25 0 1 0 590547187 180674560 38404 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 44110 38404 244 25 0 40743 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 176440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.14 2.33 3.18 2/286 13655
/proc/meminfo: memFree=26075688/32951124 swapFree=63485424/67111528
[pid=13558] ppid=13556 vsize=127120 CPUtime=1299.99 cores=0,2
/proc/13558/stat : 13558 (ebminisat_relea) R 13556 13558 12669 0 -1 4202496 514295 0 0 0 129928 71 0 0 25 0 1 0 590547187 130170880 28473 33554432000 4194304 4293939 140736693463328 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/13558/statm: 31780 28473 244 25 0 28413 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 127120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.29
CPU system time (s): 0.71989
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 176440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.29
system time used= 0.71989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 514295
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= 9
involuntary context switches= 3285

runsolver used 3.83042 second user time and 8.00878 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-10 00:48:33
IDJOB=3349277
IDBENCH=84180
IDSOLVER=1812
FILE ID=node147/3349277-1304981313
RUNJOBID= node147-1304981141-13376
PBS_JOBID= 13285666
Free space on /tmp= 52876 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349277-1304981313/watcher-3349277-1304981313 -o /tmp/evaluation-result-3349277-1304981313/solver-3349277-1304981313 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349277-1304981313.cnf  -verb=0

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=1771032869

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26157572 kB
Buffers:        173500 kB
Cached:        3361908 kB
SwapCached:      12852 kB
Active:         850560 kB
Inactive:      5746136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26157572 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:             928 kB
Writeback:           8 kB
AnonPages:     3057060 kB
Mapped:          15728 kB
Slab:           104840 kB
PageTables:      29728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44919884 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= 52876 MiB
End job on node147 at 2011-05-10 01:10:15