Trace number 3434134

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) 5000.08 5000.03

General information on the benchmark

NameSAT02/industrial/nam/fpga-routing/
k2fix_gr_rcs_w8.shuffled.cnf
MD5SUM82e833e539576c6d79252b19dcace0cf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.63029
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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: 977)

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-3434134-1306900592/watcher-3434134-1306900592 -o /tmp/evaluation-result-3434134-1306900592/solver-3434134-1306900592 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434134-1306900592.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.30 2/485 21457
/proc/meminfo: memFree=4807408/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=20780 CPUtime=0 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 1025 0 0 0 0 0 0 0 20 0 1 0 534250461 21278720 965 33554432000 4194304 4291235 140734037088000 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 5195 966 215 24 0 1829 0

[startup+0.109745 s]
/proc/loadavg: 0.92 1.01 1.30 2/485 21457
/proc/meminfo: memFree=4807408/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=31132 CPUtime=0.1 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 5184 0 0 0 10 0 0 0 21 0 1 0 534250461 31879168 4592 33554432000 4194304 4291235 140734037088000 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 7783 4592 238 24 0 4417 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 31132

[startup+0.200755 s]
/proc/loadavg: 0.92 1.01 1.30 2/485 21457
/proc/meminfo: memFree=4807408/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=31132 CPUtime=0.19 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 5184 0 0 0 19 0 0 0 21 0 1 0 534250461 31879168 4592 33554432000 4194304 4291235 140734037088000 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 7783 4592 238 24 0 4417 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 31132

[startup+0.300729 s]
/proc/loadavg: 0.92 1.01 1.30 2/485 21457
/proc/meminfo: memFree=4807408/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=31132 CPUtime=0.29 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 5184 0 0 0 29 0 0 0 21 0 1 0 534250461 31879168 4592 33554432000 4194304 4291235 140734037088000 18446744073709551615 4229726 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 7783 4592 238 24 0 4417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31132

[startup+0.700662 s]
/proc/loadavg: 0.92 1.01 1.30 2/485 21457
/proc/meminfo: memFree=4807408/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=39532 CPUtime=0.68 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 7196 0 0 0 68 0 0 0 22 0 1 0 534250461 40480768 6604 33554432000 4194304 4291235 140734037088000 18446744073709551615 4230130 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 9883 6604 240 24 0 6517 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39532

[startup+1.50051 s]
/proc/loadavg: 0.92 1.01 1.30 5/489 21465
/proc/meminfo: memFree=4756208/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=38144 CPUtime=1.49 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 8817 0 0 0 148 1 0 0 25 0 1 0 534250461 39059456 5842 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 9536 5842 256 24 0 6170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38144

[startup+3.10023 s]
/proc/loadavg: 0.92 1.01 1.30 5/489 21465
/proc/meminfo: memFree=4756084/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=38144 CPUtime=3.09 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 9252 0 0 0 308 1 0 0 25 0 1 0 534250461 39059456 6266 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 9536 6266 256 24 0 6170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38144

[startup+6.30068 s]
/proc/loadavg: 1.01 1.03 1.31 5/489 21465
/proc/meminfo: memFree=4745900/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=42564 CPUtime=6.29 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 10071 0 0 0 628 1 0 0 25 0 1 0 534250461 43585536 7067 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 10641 7067 256 24 0 7275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42564

[startup+12.7006 s]
/proc/loadavg: 1.09 1.04 1.31 5/489 21465
/proc/meminfo: memFree=4726832/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=50548 CPUtime=12.69 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 11705 0 0 0 1268 1 0 0 25 0 1 0 534250461 51761152 8657 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 12637 8657 256 24 0 9271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50548

[startup+25.5013 s]
/proc/loadavg: 1.29 1.09 1.32 5/489 21465
/proc/meminfo: memFree=4684780/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=66416 CPUtime=25.49 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 15017 0 0 0 2547 2 0 0 25 0 1 0 534250461 68009984 11917 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21457/statm: 16604 11917 256 24 0 13238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66416

[startup+51.1007 s]
/proc/loadavg: 1.53 1.16 1.34 5/489 21466
/proc/meminfo: memFree=4639884/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=90460 CPUtime=51.07 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 19664 0 0 0 5105 2 0 0 25 0 1 0 534250461 92631040 16483 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 22615 16483 256 24 0 19249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 90460

[startup+102.301 s]
/proc/loadavg: 1.85 1.30 1.37 5/489 21467
/proc/meminfo: memFree=4585556/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=130256 CPUtime=102.27 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 26856 0 0 0 10223 4 0 0 25 0 1 0 534250461 133382144 23546 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 32564 23546 256 24 0 29198 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 130256

[startup+162.301 s]
/proc/loadavg: 1.99 1.44 1.41 3/486 21578
/proc/meminfo: memFree=4639780/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=138784 CPUtime=162.26 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 33209 0 0 0 16217 9 0 0 25 0 1 0 534250461 142114816 29799 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 34696 29799 256 24 0 31330 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 138784

[startup+222.319 s]
/proc/loadavg: 1.99 1.54 1.45 3/489 21586
/proc/meminfo: memFree=3700464/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=195520 CPUtime=222.26 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 39354 0 0 0 22208 18 0 0 25 0 1 0 534250461 200212480 35847 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 48880 35847 256 24 0 45514 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 195520

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.48 3/489 21599
/proc/meminfo: memFree=3718404/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=115884 CPUtime=282.24 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 50903 0 0 0 28202 22 0 0 25 0 1 0 534250461 118665216 23392 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255764 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 28971 23392 256 24 0 25605 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 115884

[startup+342.3 s]
/proc/loadavg: 1.99 1.69 1.51 3/489 21601
/proc/meminfo: memFree=3655376/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=148628 CPUtime=342.24 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 56581 0 0 0 34201 23 0 0 25 0 1 0 534250461 152195072 28949 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 37157 28949 256 24 0 33791 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 148628

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.54 3/489 21602
/proc/meminfo: memFree=3577972/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=150728 CPUtime=402.25 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 61288 0 0 0 40199 26 0 0 25 0 1 0 534250461 154345472 33558 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 37682 33558 256 24 0 34316 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 150728

[startup+462.3 s]
/proc/loadavg: 2.10 1.82 1.57 3/489 21605
/proc/meminfo: memFree=3512712/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=202500 CPUtime=462.24 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 64849 0 0 0 46198 26 0 0 25 0 1 0 534250461 207360000 37038 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 50625 37038 256 24 0 47259 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 202500

[startup+522.301 s]
/proc/loadavg: 2.08 1.86 1.60 3/489 21607
/proc/meminfo: memFree=3451300/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=205816 CPUtime=522.25 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 67682 0 0 0 52197 28 0 0 25 0 1 0 534250461 210755584 39804 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 51454 39804 256 24 0 48088 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 205816

[startup+582.301 s]
/proc/loadavg: 2.03 1.89 1.63 3/489 21609
/proc/meminfo: memFree=3338280/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=93464 CPUtime=582.25 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 74706 0 0 0 58195 30 0 0 25 0 1 0 534250461 95707136 18546 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255866 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 23366 18546 256 24 0 20000 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 93464

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/489 21749
/proc/meminfo: memFree=349088/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=287264 CPUtime=4062.33 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 341892 0 0 0 406102 131 0 0 25 0 1 0 534250461 294158336 57963 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 71816 57963 256 24 0 68450 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 287264

[startup+4122.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/489 21751
/proc/meminfo: memFree=294928/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=287264 CPUtime=4122.32 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 346085 0 0 0 412099 133 0 0 25 0 1 0 534250461 294158336 62078 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 71816 62078 256 24 0 68450 0
Current children cumulated CPU time (s) 4122.32
Current children cumulated vsize (KiB) 287264

[startup+4182.32 s]
/proc/loadavg: 2.04 2.05 2.00 3/489 21752
/proc/meminfo: memFree=249936/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=289424 CPUtime=4182.35 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 348855 0 0 0 418100 135 0 0 25 0 1 0 534250461 296370176 64788 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 72356 64788 256 24 0 68990 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 289424

[startup+4242.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/489 21754
/proc/meminfo: memFree=192084/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=371772 CPUtime=4242.33 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 351975 0 0 0 424097 136 0 0 25 0 1 0 534250461 380694528 67848 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 92943 67848 256 24 0 89577 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 371772

[startup+4302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/489 21755
/proc/meminfo: memFree=153188/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=371772 CPUtime=4302.33 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 354180 0 0 0 430096 137 0 0 25 0 1 0 534250461 380694528 69995 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 92943 69995 256 24 0 89577 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 371772

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21757
/proc/meminfo: memFree=254224/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=178832 CPUtime=4362.33 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 360850 0 0 0 436093 140 0 0 25 0 1 0 534250461 183123968 38190 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 44708 38190 256 24 0 41342 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 178832

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21759
/proc/meminfo: memFree=198388/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=209476 CPUtime=4422.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 368263 0 0 0 442091 143 0 0 25 0 1 0 534250461 214503424 45427 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 52369 45427 256 24 0 49003 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 209476

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 21760
/proc/meminfo: memFree=156612/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=240580 CPUtime=4482.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 373798 0 0 0 448089 145 0 0 25 0 1 0 534250461 246353920 50838 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 60145 50838 256 24 0 56779 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 240580

[startup+4542.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/489 21762
/proc/meminfo: memFree=98536/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=293980 CPUtime=4542.33 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 377899 0 0 0 454087 146 0 0 25 0 1 0 534250461 301035520 54847 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 73495 54848 256 24 0 70129 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 293980

[startup+4602.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/489 21763
/proc/meminfo: memFree=98652/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=296916 CPUtime=4602.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 381972 0 0 0 460086 148 0 0 25 0 1 0 534250461 304041984 58824 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 74229 58824 256 24 0 70863 0
Current children cumulated CPU time (s) 4602.34
Current children cumulated vsize (KiB) 296916

[startup+4662.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/489 21765
/proc/meminfo: memFree=93676/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=298160 CPUtime=4662.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 385409 0 0 0 466085 149 0 0 25 0 1 0 534250461 305315840 62168 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 74540 62168 256 24 0 71174 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 298160

[startup+4722.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/489 21767
/proc/meminfo: memFree=95580/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=298588 CPUtime=4722.35 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 388338 0 0 0 472085 150 0 0 25 0 1 0 534250461 305754112 65017 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 74647 65017 256 24 0 71281 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 298588

[startup+4782.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/489 21768
/proc/meminfo: memFree=97228/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=298776 CPUtime=4782.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 391009 0 0 0 478082 152 0 0 25 0 1 0 534250461 305946624 67616 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 74694 67616 256 24 0 71328 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 298776

[startup+4842.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 21770
/proc/meminfo: memFree=92044/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=384192 CPUtime=4842.36 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 395326 0 0 0 484083 153 0 0 25 0 1 0 534250461 393412608 71848 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 96048 71848 256 24 0 92682 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 384192

[startup+4902.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21771
/proc/meminfo: memFree=98704/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=384192 CPUtime=4902.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 398253 0 0 0 490080 154 0 0 25 0 1 0 534250461 393412608 74708 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 96048 74708 256 24 0 92682 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 384192

[startup+4962.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21773
/proc/meminfo: memFree=96624/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=384192 CPUtime=4962.34 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 400068 0 0 0 496079 155 0 0 25 0 1 0 534250461 393412608 76479 33554432000 4194304 4291235 140734037088000 18446744073709551615 4256132 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 96048 76479 256 24 0 92682 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 384192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21774
/proc/meminfo: memFree=247800/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=191252 CPUtime=5000.06 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 404337 0 0 0 499849 157 0 0 25 0 1 0 534250461 195842048 39954 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 47813 39954 256 24 0 44447 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 191252

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

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

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 21774
/proc/meminfo: memFree=247800/32951124 swapFree=46575304/67111528
[pid=21457] ppid=21454 vsize=191252 CPUtime=5000.06 cores=0,2,4,6
/proc/21457/stat : 21457 (minisat) R 21454 21457 20188 0 -1 4202496 404337 0 0 0 499849 157 0 0 25 0 1 0 534250461 195842048 39954 33554432000 4194304 4291235 140734037088000 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/21457/statm: 47813 39954 256 24 0 44447 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 191252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.08
CPU user time (s): 4998.5
CPU system time (s): 1.57976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 395688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.5
system time used= 1.57976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404339
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 4930

runsolver used 24.9532 second user time and 52.61 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-01 05:56:32
IDJOB=3434134
IDBENCH=88062
IDSOLVER=1930
FILE ID=node107/3434134-1306900592
RUNJOBID= node107-1306900592-21440
PBS_JOBID= 13488469
Free space on /tmp= 56320 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT02/industrial/nam/fpga-routing/k2fix_gr_rcs_w8.shuffled.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434134-1306900592/watcher-3434134-1306900592 -o /tmp/evaluation-result-3434134-1306900592/solver-3434134-1306900592 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434134-1306900592.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 82e833e539576c6d79252b19dcace0cf
RANDOM SEED=1460267663

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4807812 kB
Buffers:        234572 kB
Cached:       18480776 kB
SwapCached:       9156 kB
Active:       16211112 kB
Inactive:     11195436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4807812 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:     8688536 kB
Mapped:          31936 kB
Slab:           572796 kB
PageTables:      94580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145076160 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= 56244 MiB
End job on node107 at 2011-06-01 07:19:54