Trace number 3318024

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: MiniSAT 2.2.0-agile-26? (TO) 1300.03 1300.03

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-3318024-1304898949/watcher-3318024-1304898949 -o /tmp/evaluation-result-3318024-1304898949/solver-3318024-1304898949 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318024-1304898949.cnf 

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: 1.86 0.47 0.16 5/367 28641
/proc/meminfo: memFree=7590660/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=20784 CPUtime=0 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 1038 0 0 0 0 0 0 0 24 0 1 0 582310389 21282816 964 33554432000 4194304 4291235 140734883120256 18446744073709551615 4278070 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 5196 965 215 24 0 1830 0

[startup+0.0416901 s]
/proc/loadavg: 1.86 0.47 0.16 5/367 28641
/proc/meminfo: memFree=7590660/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=27080 CPUtime=0.03 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 2975 0 0 0 3 0 0 0 24 0 1 0 582310389 27729920 2736 33554432000 4194304 4291235 140734883120256 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 6770 2737 215 24 0 3404 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27080

[startup+0.100705 s]
/proc/loadavg: 1.86 0.47 0.16 5/367 28641
/proc/meminfo: memFree=7590660/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=40540 CPUtime=0.08 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 7137 0 0 0 8 0 0 0 24 0 1 0 582310389 41512960 6315 33554432000 4194304 4291235 140734883120256 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 10135 6315 215 24 0 6769 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 40540

[startup+0.300667 s]
/proc/loadavg: 1.86 0.47 0.16 5/367 28641
/proc/meminfo: memFree=7590660/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=93672 CPUtime=0.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 19833 0 0 0 27 2 0 0 25 0 1 0 582310389 95920128 17765 33554432000 4194304 4291235 140734883120256 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 23418 17766 258 24 0 20052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93672

[startup+0.7006 s]
/proc/loadavg: 1.86 0.47 0.16 5/367 28641
/proc/meminfo: memFree=7590660/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=135896 CPUtime=0.68 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 29427 0 0 0 65 3 0 0 25 0 1 0 582310389 139157504 26314 33554432000 4194304 4291235 140734883120256 18446744073709551615 4233034 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 33974 26315 242 24 0 30608 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 135896

[startup+1.50044 s]
/proc/loadavg: 1.86 0.47 0.16 5/368 28642
/proc/meminfo: memFree=7484516/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=138348 CPUtime=1.48 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 37931 0 0 0 144 4 0 0 25 0 1 0 582310389 141668352 28726 33554432000 4194304 4291235 140734883120256 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 34587 28726 242 24 0 31221 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 138348

[startup+3.10117 s]
/proc/loadavg: 1.86 0.47 0.16 5/368 28642
/proc/meminfo: memFree=7484392/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=121192 CPUtime=3.08 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 40711 0 0 0 304 4 0 0 25 0 1 0 582310389 124100608 24114 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 30298 24114 261 24 0 26932 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121192

[startup+6.30058 s]
/proc/loadavg: 2.03 0.53 0.18 5/368 28642
/proc/meminfo: memFree=7472484/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=121192 CPUtime=6.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 41067 0 0 0 624 5 0 0 25 0 1 0 582310389 124100608 24465 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 30298 24465 261 24 0 26932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121192

[startup+12.7004 s]
/proc/loadavg: 2.19 0.59 0.20 5/368 28642
/proc/meminfo: memFree=7447264/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=139868 CPUtime=12.68 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 41737 0 0 0 1263 5 0 0 25 0 1 0 582310389 143224832 25132 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 34967 25132 261 24 0 31601 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 139868

[startup+25.5011 s]
/proc/loadavg: 2.67 0.77 0.26 6/368 28643
/proc/meminfo: memFree=7428232/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=139868 CPUtime=25.49 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 43426 0 0 0 2543 6 0 0 25 0 1 0 582310389 143224832 26805 33554432000 4194304 4291235 140734883120256 18446744073709551615 4256232 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 34967 26805 261 24 0 31601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139868

[startup+51.1004 s]
/proc/loadavg: 3.18 1.04 0.37 5/368 28643
/proc/meminfo: memFree=7291904/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=208044 CPUtime=51.09 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 54132 0 0 0 5102 7 0 0 25 0 1 0 582310389 213037056 37495 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 52011 37495 261 24 0 48645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208044

[startup+102.314 s]
/proc/loadavg: 3.64 1.50 0.55 5/368 28645
/proc/meminfo: memFree=7118824/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=238864 CPUtime=102.3 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 62908 0 0 0 10220 10 0 0 25 0 1 0 582310389 244596736 46194 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 59716 46194 261 24 0 56350 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 238864

[startup+162.301 s]
/proc/loadavg: 3.87 1.95 0.77 6/368 28646
/proc/meminfo: memFree=7003784/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=288952 CPUtime=162.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 75222 0 0 0 16215 14 0 0 25 0 1 0 582310389 295886848 58436 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 72238 58436 261 24 0 68872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 288952

[startup+222.301 s]
/proc/loadavg: 4.03 2.35 0.98 6/368 28648
/proc/meminfo: memFree=6798496/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=370340 CPUtime=222.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 86948 0 0 0 22211 18 0 0 25 0 1 0 582310389 379228160 70094 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 92585 70094 261 24 0 89219 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 370340

[startup+282.301 s]
/proc/loadavg: 4.01 2.65 1.16 6/368 28649
/proc/meminfo: memFree=6642500/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=370340 CPUtime=282.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 96406 0 0 0 28208 21 0 0 25 0 1 0 582310389 379228160 79498 33554432000 4194304 4291235 140734883120256 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 92585 79498 261 24 0 89219 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 370340

[startup+342.301 s]
/proc/loadavg: 4.00 2.89 1.34 5/368 28687
/proc/meminfo: memFree=6908708/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=502600 CPUtime=342.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 107125 0 0 0 34204 25 0 0 25 0 1 0 582310389 514662400 90159 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 125650 90159 261 24 0 122284 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 502600

[startup+402.301 s]
/proc/loadavg: 4.00 3.09 1.50 5/368 28689
/proc/meminfo: memFree=6697056/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=502600 CPUtime=402.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 120256 0 0 0 40200 29 0 0 25 0 1 0 582310389 514662400 103240 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 125650 103240 261 24 0 122284 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 502600

[startup+462.301 s]
/proc/loadavg: 4.00 3.25 1.65 5/368 28690
/proc/meminfo: memFree=6496916/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=506656 CPUtime=462.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 132802 0 0 0 46197 32 0 0 25 0 1 0 582310389 518815744 115751 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 126664 115751 261 24 0 123298 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 506656

[startup+522.301 s]
/proc/loadavg: 4.00 3.39 1.80 5/368 28692
/proc/meminfo: memFree=6430812/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=723288 CPUtime=522.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 140996 0 0 0 52194 35 0 0 25 0 1 0 582310389 740646912 123920 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 180822 123920 261 24 0 177456 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 723288

[startup+582.301 s]
/proc/loadavg: 4.00 3.50 1.93 5/368 28693
/proc/meminfo: memFree=6395432/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=729580 CPUtime=582.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 150134 0 0 0 58191 38 0 0 25 0 1 0 582310389 747089920 133009 33554432000 4194304 4291235 140734883120256 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 182395 133009 261 24 0 179029 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 729580

[startup+642.301 s]
/proc/loadavg: 4.10 3.61 2.07 5/368 28695
/proc/meminfo: memFree=6287284/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=736356 CPUtime=642.31 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 160560 0 0 0 64189 42 0 0 25 0 1 0 582310389 754028544 143381 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 184089 143381 261 24 0 180723 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 736356

[startup+702.301 s]
/proc/loadavg: 4.08 3.70 2.19 5/368 28697
/proc/meminfo: memFree=6056368/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=742832 CPUtime=702.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 170176 0 0 0 70184 45 0 0 25 0 1 0 582310389 760659968 152951 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 185708 152951 261 24 0 182342 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 742832

[startup+762.314 s]
/proc/loadavg: 4.15 3.78 2.31 5/368 28698
/proc/meminfo: memFree=6100976/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=749256 CPUtime=762.3 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 179429 0 0 0 76182 48 0 0 25 0 1 0 582310389 767238144 162168 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 187314 162168 261 24 0 183948 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 749256

[startup+822.301 s]
/proc/loadavg: 4.05 3.82 2.42 5/368 28700
/proc/meminfo: memFree=5853948/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=751768 CPUtime=822.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 189085 0 0 0 82177 52 0 0 25 0 1 0 582310389 769810432 171791 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 187942 171791 261 24 0 184576 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 751768

[startup+882.301 s]
/proc/loadavg: 4.07 3.86 2.52 5/368 28728
/proc/meminfo: memFree=6005084/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=757520 CPUtime=882.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 199316 0 0 0 88173 56 0 0 25 0 1 0 582310389 775700480 181983 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 189380 181983 261 24 0 186014 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 757520

[startup+942.301 s]
/proc/loadavg: 4.03 3.89 2.61 5/368 28730
/proc/meminfo: memFree=5932856/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=1113488 CPUtime=942.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 209564 0 0 0 94169 60 0 0 25 0 1 0 582310389 1140211712 192199 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 278372 192199 261 24 0 275006 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 1113488

[startup+1002.3 s]
/proc/loadavg: 4.01 3.90 2.69 5/368 28732
/proc/meminfo: memFree=5870356/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=1118576 CPUtime=1002.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 218983 0 0 0 100165 64 0 0 25 0 1 0 582310389 1145421824 201585 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 279644 201585 261 24 0 276278 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1118576

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 2.77 5/368 28733
/proc/meminfo: memFree=5696728/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=1123028 CPUtime=1062.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 228378 0 0 0 106162 67 0 0 25 0 1 0 582310389 1149980672 210943 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 280757 210943 261 24 0 277391 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1123028

[startup+1122.3 s]
/proc/loadavg: 4.10 3.96 2.85 5/368 28735
/proc/meminfo: memFree=5733128/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=1129404 CPUtime=1122.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 238650 0 0 0 112159 70 0 0 25 0 1 0 582310389 1156509696 221185 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 282351 221185 261 24 0 278985 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1129404

[startup+1182.3 s]
/proc/loadavg: 4.12 3.99 2.93 5/368 28736
/proc/meminfo: memFree=6236884/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=302492 CPUtime=1182.29 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 260073 0 0 0 118152 77 0 0 25 0 1 0 582310389 309751808 66939 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 75623 66939 261 24 0 72257 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 302492

[startup+1242.3 s]
/proc/loadavg: 4.21 4.04 3.01 5/368 28738
/proc/meminfo: memFree=6187704/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=353000 CPUtime=1242.3 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 271981 0 0 0 124149 81 0 0 25 0 1 0 582310389 361472000 78801 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 88250 78801 261 24 0 84884 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 353000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.03 3.07 5/368 28768
/proc/meminfo: memFree=7638132/32951124 swapFree=65980216/67111528
[pid=28641] ppid=28639 vsize=435284 CPUtime=1300 cores=4,6
/proc/28641/stat : 28641 (minisat) R 28639 28641 28499 0 -1 4202496 281300 0 0 0 129915 85 0 0 25 0 1 0 582310389 445730816 88097 33554432000 4194304 4291235 140734883120256 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/28641/statm: 108821 88097 261 24 0 105455 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 435284

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): 1300.03
CPU user time (s): 1299.16
CPU system time (s): 0.870867
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 1179720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.16
system time used= 0.870867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 281300
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= 5
involuntary context switches= 1302

runsolver used 4.96724 second user time and 10.4244 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-09 01:55:49
IDJOB=3318024
IDBENCH=70769
IDSOLVER=1707
FILE ID=node142/3318024-1304898949
RUNJOBID= node142-1304898906-28518
PBS_JOBID= 13282129
Free space on /tmp= 46984 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318024-1304898949/watcher-3318024-1304898949 -o /tmp/evaluation-result-3318024-1304898949/solver-3318024-1304898949 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318024-1304898949.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=618717868

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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:       7590692 kB
Buffers:        232732 kB
Cached:       19517928 kB
SwapCached:      11212 kB
Active:       11816960 kB
Inactive:     12777408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7590692 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:          115900 kB
Writeback:           0 kB
AnonPages:     4840596 kB
Mapped:          20712 kB
Slab:           666864 kB
PageTables:      33644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77823316 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= 47064 MiB
End job on node142 at 2011-05-09 02:17:31