Trace number 3349131

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) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3349131-1304977021/watcher-3349131-1304977021 -o /tmp/evaluation-result-3349131-1304977021/solver-3349131-1304977021 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349131-1304977021.cnf -verb=0 

running on 2 cores: 4,6

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: 3.97 2.43 1.34 4/361 10949
/proc/meminfo: memFree=16111388/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=21112 CPUtime=0 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 1135 0 0 0 0 0 0 0 25 0 1 0 590118273 21618688 1060 33554432000 4194304 4293939 140735596411072 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 5278 1060 218 25 0 1911 0

[startup+0.104608 s]
/proc/loadavg: 3.97 2.43 1.34 4/361 10949
/proc/meminfo: memFree=16111388/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=35372 CPUtime=0.1 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 5695 0 0 0 9 1 0 0 25 0 1 0 590118273 36220928 5138 33554432000 4194304 4293939 140735596411072 18446744073709551615 4233074 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 8843 5138 225 25 0 5476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 35372

[startup+0.200594 s]
/proc/loadavg: 3.97 2.43 1.34 4/361 10949
/proc/meminfo: memFree=16111388/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=36564 CPUtime=0.19 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 7379 0 0 0 18 1 0 0 25 0 1 0 590118273 37441536 5616 33554432000 4194304 4293939 140735596411072 18446744073709551615 4220555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 9141 5616 225 25 0 5774 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 36564

[startup+0.300579 s]
/proc/loadavg: 3.97 2.43 1.34 4/361 10949
/proc/meminfo: memFree=16111388/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=39176 CPUtime=0.29 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 7878 0 0 0 28 1 0 0 25 0 1 0 590118273 40116224 6075 33554432000 4194304 4293939 140735596411072 18446744073709551615 4229875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 9794 6075 225 25 0 6427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39176

[startup+0.700507 s]
/proc/loadavg: 3.97 2.43 1.34 4/361 10949
/proc/meminfo: memFree=16111388/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=35432 CPUtime=0.69 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 8484 0 0 0 68 1 0 0 25 0 1 0 590118273 36282368 5279 33554432000 4194304 4293939 140735596411072 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 8858 5279 245 25 0 5491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35432

[startup+1.50036 s]
/proc/loadavg: 3.97 2.43 1.34 5/362 10950
/proc/meminfo: memFree=16088196/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=39784 CPUtime=1.49 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 8828 0 0 0 148 1 0 0 25 0 1 0 590118273 40738816 5614 33554432000 4194304 4293939 140735596411072 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 9946 5614 245 25 0 6579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39784

[startup+3.10108 s]
/proc/loadavg: 3.97 2.46 1.36 5/362 10950
/proc/meminfo: memFree=16083856/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=39784 CPUtime=3.09 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 9476 0 0 0 308 1 0 0 25 0 1 0 590118273 40738816 6255 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 9946 6255 245 25 0 6579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39784

[startup+6.30052 s]
/proc/loadavg: 3.97 2.46 1.36 5/362 10951
/proc/meminfo: memFree=16068604/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=51280 CPUtime=6.29 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 12506 0 0 0 627 2 0 0 25 0 1 0 590118273 52510720 9264 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 12820 9264 245 25 0 9453 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51280

[startup+12.7004 s]
/proc/loadavg: 3.97 2.51 1.38 5/362 10951
/proc/meminfo: memFree=16049684/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=70136 CPUtime=12.69 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 14908 0 0 0 1267 2 0 0 25 0 1 0 590118273 71819264 11634 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 17534 11634 245 25 0 14167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70136

[startup+25.5012 s]
/proc/loadavg: 3.98 2.55 1.41 5/362 10951
/proc/meminfo: memFree=16021032/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=89104 CPUtime=25.5 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 19198 0 0 0 2546 4 0 0 25 0 1 0 590118273 91242496 15870 33554432000 4194304 4293939 140735596411072 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 22276 15870 245 25 0 18909 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 89104

[startup+51.1007 s]
/proc/loadavg: 3.98 2.67 1.48 5/362 10952
/proc/meminfo: memFree=15988688/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=91132 CPUtime=51.09 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 31931 0 0 0 5102 7 0 0 25 0 1 0 590118273 93319168 18375 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 22783 18375 245 25 0 19416 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91132

[startup+102.301 s]
/proc/loadavg: 3.99 2.89 1.62 5/362 10953
/proc/meminfo: memFree=15955064/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=79040 CPUtime=102.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 59168 0 0 0 10215 15 0 0 25 0 1 0 590118273 80936960 13410 33554432000 4194304 4293939 140735596411072 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 19760 13410 245 25 0 16393 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 79040

[startup+162.301 s]
/proc/loadavg: 4.03 3.10 1.77 5/362 10955
/proc/meminfo: memFree=15895520/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=101768 CPUtime=162.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 88672 0 0 0 16205 25 0 0 25 0 1 0 590118273 104210432 19585 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 25442 19585 245 25 0 22075 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 101768

[startup+222.314 s]
/proc/loadavg: 4.04 3.28 1.91 5/362 10956
/proc/meminfo: memFree=15849372/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=106956 CPUtime=222.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 116392 0 0 0 22199 32 0 0 25 0 1 0 590118273 109522944 22001 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 26739 22001 245 25 0 23372 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 106956

[startup+282.301 s]
/proc/loadavg: 4.05 3.42 2.05 5/362 10958
/proc/meminfo: memFree=15800364/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=142668 CPUtime=282.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 143790 0 0 0 28189 41 0 0 25 0 1 0 590118273 146092032 25187 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 35667 25187 245 25 0 32300 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 142668

[startup+342.301 s]
/proc/loadavg: 4.14 3.56 2.18 5/362 10959
/proc/meminfo: memFree=15759424/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=147000 CPUtime=342.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 170425 0 0 0 34182 48 0 0 25 0 1 0 590118273 150528000 27234 33554432000 4194304 4293939 140735596411072 18446744073709551615 4263455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 36750 27234 245 25 0 33383 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147000

[startup+402.301 s]
/proc/loadavg: 4.12 3.64 2.28 5/362 10961
/proc/meminfo: memFree=15719356/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=149812 CPUtime=402.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 195691 0 0 0 40173 57 0 0 25 0 1 0 590118273 153407488 27134 33554432000 4194304 4293939 140735596411072 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 37453 27134 245 25 0 34086 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149812

[startup+462.3 s]
/proc/loadavg: 4.07 3.72 2.40 5/362 10963
/proc/meminfo: memFree=15669608/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=126916 CPUtime=462.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 222165 0 0 0 46165 65 0 0 25 0 1 0 590118273 129961984 24954 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 31729 24954 245 25 0 28362 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 126916

[startup+522.301 s]
/proc/loadavg: 4.02 3.77 2.49 5/362 10964
/proc/meminfo: memFree=15655084/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=110224 CPUtime=522.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 248408 0 0 0 52156 74 0 0 25 0 1 0 590118273 112869376 22405 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 27556 22405 245 25 0 24189 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 110224

[startup+582.3 s]
/proc/loadavg: 4.01 3.81 2.59 5/362 10966
/proc/meminfo: memFree=15553516/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=210292 CPUtime=582.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 267290 0 0 0 58150 81 0 0 25 0 1 0 590118273 215339008 41186 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 52573 41186 245 25 0 49206 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 210292

[startup+642.301 s]
/proc/loadavg: 4.00 3.84 2.67 5/362 11021
/proc/meminfo: memFree=16164632/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=162928 CPUtime=642.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 289207 0 0 0 64142 88 0 0 25 0 1 0 590118273 166838272 29762 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 40732 29762 245 25 0 37365 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 162928

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 2.76 5/362 11023
/proc/meminfo: memFree=16081640/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=216440 CPUtime=702.3 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 304285 0 0 0 70138 92 0 0 25 0 1 0 590118273 221634560 44738 33554432000 4194304 4293939 140735596411072 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 54110 44738 245 25 0 50743 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 216440

[startup+762.301 s]
/proc/loadavg: 4.00 3.89 2.83 5/362 11025
/proc/meminfo: memFree=16112500/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=171580 CPUtime=762.32 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 326873 0 0 0 76132 100 0 0 25 0 1 0 590118273 175697920 34089 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 42895 34089 245 25 0 39528 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 171580

[startup+822.3 s]
/proc/loadavg: 4.04 3.92 2.91 5/362 11026
/proc/meminfo: memFree=16120284/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=142040 CPUtime=822.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 349314 0 0 0 82123 108 0 0 25 0 1 0 590118273 145448960 29850 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 35510 29850 245 25 0 32143 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 142040

[startup+882.314 s]
/proc/loadavg: 4.01 3.93 2.97 5/362 11028
/proc/meminfo: memFree=16124232/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=142516 CPUtime=882.32 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 375928 0 0 0 88118 114 0 0 25 0 1 0 590118273 145936384 26839 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 35629 26839 245 25 0 32262 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 142516

[startup+942.301 s]
/proc/loadavg: 4.08 3.96 3.04 5/362 11029
/proc/meminfo: memFree=16027724/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=224164 CPUtime=942.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 398656 0 0 0 94110 121 0 0 25 0 1 0 590118273 229543936 49451 33554432000 4194304 4293939 140735596411072 18446744073709551615 4256317 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 56041 49451 245 25 0 52674 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 224164

[startup+1002.3 s]
/proc/loadavg: 4.11 3.99 3.11 5/362 11031
/proc/meminfo: memFree=16046048/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=225772 CPUtime=1002.32 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 427913 0 0 0 100102 130 0 0 25 0 1 0 590118273 231190528 42629 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 56443 42629 245 25 0 53076 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 225772

[startup+1062.3 s]
/proc/loadavg: 4.00 3.98 3.15 5/362 11061
/proc/meminfo: memFree=16320272/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=175844 CPUtime=1062.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 452389 0 0 0 106095 136 0 0 25 0 1 0 590118273 180064256 32122 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 43961 32122 245 25 0 40594 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 175844

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.20 5/362 11062
/proc/meminfo: memFree=16186560/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=309236 CPUtime=1122.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 474850 0 0 0 112087 144 0 0 25 0 1 0 590118273 316657664 54477 33554432000 4194304 4293939 140735596411072 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 77309 54477 245 25 0 73942 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 309236

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.26 5/362 11092
/proc/meminfo: memFree=15524084/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=229340 CPUtime=1182.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 500808 0 0 0 118071 160 0 0 25 0 1 0 590118273 234844160 41426 33554432000 4194304 4293939 140735596411072 18446744073709551615 4269176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 57335 41426 245 25 0 53968 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 229340

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.31 5/362 11120
/proc/meminfo: memFree=15919780/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=148432 CPUtime=1242.31 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 526066 0 0 0 124059 172 0 0 25 0 1 0 590118273 151994368 30991 33554432000 4194304 4293939 140735596411072 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 37108 30991 245 25 0 33741 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 148432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.00 3.34 5/362 11122
/proc/meminfo: memFree=15623816/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=231632 CPUtime=1300.03 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 544838 0 0 0 129825 178 0 0 25 0 1 0 590118273 237191168 49661 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 57908 49661 245 25 0 54541 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 231632

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: 4.02 4.00 3.34 5/362 11122
/proc/meminfo: memFree=15623816/32951124 swapFree=67111348/67111528
[pid=10949] ppid=10947 vsize=231632 CPUtime=1300.03 cores=4,6
/proc/10949/stat : 10949 (ebminisat_relea) R 10947 10949 10801 0 -1 4202496 544838 0 0 0 129825 178 0 0 25 0 1 0 590118273 237191168 49661 33554432000 4194304 4293939 140735596411072 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10949/statm: 57908 49661 245 25 0 54541 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 231632

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.26
CPU system time (s): 1.79073
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 325996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.26
system time used= 1.79073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 544838
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= 14254

runsolver used 4.96124 second user time and 10.0065 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-09 23:37:01
IDJOB=3349131
IDBENCH=70817
IDSOLVER=1812
FILE ID=node144/3349131-1304977021
RUNJOBID= node144-1304976739-10820
PBS_JOBID= 13285669
Free space on /tmp= 37640 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349131-1304977021/watcher-3349131-1304977021 -o /tmp/evaluation-result-3349131-1304977021/solver-3349131-1304977021 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349131-1304977021.cnf  -verb=0

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=977743086

node144.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16111784 kB
Buffers:        205092 kB
Cached:        8467376 kB
SwapCached:          0 kB
Active:        8202692 kB
Inactive:      8161640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16111784 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:     7691572 kB
Mapped:          27788 kB
Slab:           372312 kB
PageTables:      38744 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82669828 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= 37604 MiB
End job on node144 at 2011-05-09 23:58:44