Trace number 3495322

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
OptimuS p100_source? (TO) 1800.06 1800.01

General information on the benchmark

Namemus/marques-silva/fpga-routing/
vda_gr_rcs_w7.shuffled.cnf
MD5SUM82a9ca0e4da00ed6ec7517b8e833f40e
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.295
Satisfiable
(Un)Satisfiability was proved
Number of variables5054
Number of clauses102047
Sum of the clauses size207704
Maximum clause length7
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2101325
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5722

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495322-1307810162/watcher-3495322-1307810162 -o /tmp/evaluation-result-3495322-1307810162/solver-3495322-1307810162 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495322-1307810162.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.03 1.69 2/177 11859
/proc/meminfo: memFree=31099968/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=20540 CPUtime=0 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 945 0 0 0 0 0 0 0 22 0 1 0 873432437 21032960 876 33554432000 4194304 4279399 140736491611440 18446744073709551615 4266297 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 5135 878 224 21 0 1772 0

[startup+0.0789189 s]
/proc/loadavg: 0.92 1.03 1.69 2/177 11859
/proc/meminfo: memFree=31099968/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=39400 CPUtime=0.07 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 5427 0 0 0 6 1 0 0 22 0 1 0 873432437 40345600 5267 33554432000 4194304 4279399 140736491611440 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 9850 5268 239 21 0 6487 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 39400

[startup+0.100901 s]
/proc/loadavg: 0.92 1.03 1.69 2/177 11859
/proc/meminfo: memFree=31099968/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=43668 CPUtime=0.09 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 6358 0 0 0 8 1 0 0 22 0 1 0 873432437 44716032 6198 33554432000 4194304 4279399 140736491611440 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 10917 6200 239 21 0 7554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43668

[startup+0.300889 s]
/proc/loadavg: 0.92 1.03 1.69 2/177 11859
/proc/meminfo: memFree=31099968/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=46496 CPUtime=0.29 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 7375 0 0 0 28 1 0 0 23 0 1 0 873432437 47611904 7106 33554432000 4194304 4279399 140736491611440 18446744073709551615 212043199152 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 11624 7106 270 21 0 8261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46496

[startup+0.700795 s]
/proc/loadavg: 0.92 1.03 1.69 2/177 11859
/proc/meminfo: memFree=31099968/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=49356 CPUtime=0.69 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 8293 0 0 0 68 1 0 0 25 0 1 0 873432437 50540544 8020 33554432000 4194304 4279399 140736491611440 18446744073709551615 4256083 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 12339 8020 270 21 0 8976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49356

[startup+1.50067 s]
/proc/loadavg: 0.92 1.03 1.69 3/178 11860
/proc/meminfo: memFree=31045836/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=61964 CPUtime=1.49 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 10661 0 0 0 148 1 0 0 25 0 1 0 873432437 63451136 10379 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242271 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 15491 10379 270 21 0 12128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61964

[startup+3.10035 s]
/proc/loadavg: 0.92 1.03 1.69 3/178 11860
/proc/meminfo: memFree=31019300/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=92904 CPUtime=3.09 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 16929 0 0 0 307 2 0 0 25 0 1 0 873432437 95133696 16638 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 23226 16638 270 21 0 19863 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92904

[startup+6.3008 s]
/proc/loadavg: 1.01 1.04 1.69 3/178 11860
/proc/meminfo: memFree=30918812/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=174392 CPUtime=6.29 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 30291 0 0 0 624 5 0 0 25 0 1 0 873432437 178577408 29991 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242240 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 43598 29991 270 21 0 40235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174392

[startup+12.7007 s]
/proc/loadavg: 1.09 1.06 1.69 3/178 11860
/proc/meminfo: memFree=30804960/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=256376 CPUtime=12.69 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 54007 0 0 0 1261 8 0 0 25 0 1 0 873432437 262529024 53701 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 64094 53701 270 21 0 60731 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256376

[startup+25.5004 s]
/proc/loadavg: 1.29 1.10 1.69 3/178 11861
/proc/meminfo: memFree=30890772/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=175600 CPUtime=25.49 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 140482 0 0 0 2529 20 0 0 25 0 1 0 873432437 179814400 31856 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 43900 31856 270 21 0 40537 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 175600

[startup+51.1008 s]
/proc/loadavg: 1.53 1.17 1.70 3/178 11861
/proc/meminfo: memFree=30912580/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=176388 CPUtime=51.1 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 250075 0 0 0 5076 34 0 0 25 0 1 0 873432437 180621312 28607 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 44097 28607 270 21 0 40734 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 176388

[startup+102.307 s]
/proc/loadavg: 1.86 1.31 1.72 3/178 11863
/proc/meminfo: memFree=30912652/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=177372 CPUtime=102.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 474993 0 0 0 10163 67 0 0 25 0 1 0 873432437 181628928 34335 33554432000 4194304 4279399 140736491611440 18446744073709551615 4257989 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 44343 34335 270 21 0 40980 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 177372

[startup+162.301 s]
/proc/loadavg: 1.95 1.44 1.73 3/178 11864
/proc/meminfo: memFree=30902572/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=178704 CPUtime=162.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 739238 0 0 0 16124 106 0 0 25 0 1 0 873432437 182992896 33888 33554432000 4194304 4279399 140736491611440 18446744073709551615 212043112290 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 44676 33888 270 21 0 41313 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 178704

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.75 3/178 11866
/proc/meminfo: memFree=30851300/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=261352 CPUtime=222.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 1021275 0 0 0 22083 147 0 0 25 0 1 0 873432437 267624448 42021 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242476 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 65338 42021 270 21 0 61975 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 261352

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.76 3/178 11868
/proc/meminfo: memFree=30848520/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=181116 CPUtime=282.29 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 1309162 0 0 0 28041 188 0 0 25 0 1 0 873432437 185462784 31914 33554432000 4194304 4279399 140736491611440 18446744073709551615 4241996 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 45279 31914 270 21 0 41916 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181116

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.77 3/178 11869
/proc/meminfo: memFree=30884568/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=182200 CPUtime=342.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 1614492 0 0 0 33993 237 0 0 25 0 1 0 873432437 186572800 33928 33554432000 4194304 4279399 140736491611440 18446744073709551615 4256065 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 45550 33928 270 21 0 42187 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182200

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.78 3/178 11871
/proc/meminfo: memFree=30926076/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=183204 CPUtime=402.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 1925929 0 0 0 39950 280 0 0 25 0 1 0 873432437 187600896 34815 33554432000 4194304 4279399 140736491611440 18446744073709551615 4255720 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 45801 34815 270 21 0 42438 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183204

[startup+462.3 s]
/proc/loadavg: 2.04 1.80 1.80 3/178 11872
/proc/meminfo: memFree=30833776/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=265608 CPUtime=462.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 2219395 0 0 0 45907 324 0 0 25 0 1 0 873432437 271982592 46297 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 66402 46298 270 21 0 63039 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 265608

[startup+522.301 s]
/proc/loadavg: 2.01 1.83 1.81 3/178 11874
/proc/meminfo: memFree=30852844/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=185072 CPUtime=522.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 2584513 0 0 0 51857 373 0 0 25 0 1 0 873432437 189513728 32997 33554432000 4194304 4279399 140736491611440 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 46268 32997 270 21 0 42905 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 185072

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.82 3/178 11876
/proc/meminfo: memFree=30833828/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=267760 CPUtime=582.3 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 2927050 0 0 0 57806 424 0 0 25 0 1 0 873432437 274186240 46857 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242480 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 66940 46857 270 21 0 63577 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 267760

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.94 1.85 3/178 11882
/proc/meminfo: memFree=30856336/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=189576 CPUtime=822.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 4301970 0 0 0 81613 618 0 0 25 0 1 0 873432437 194125824 36973 33554432000 4194304 4279399 140736491611440 18446744073709551615 4256065 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 47394 36973 270 21 0 44031 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 189576

[startup+882.3 s]
/proc/loadavg: 2.00 1.95 1.85 3/178 11884
/proc/meminfo: memFree=30897708/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=190572 CPUtime=882.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 4617417 0 0 0 87567 664 0 0 25 0 1 0 873432437 195145728 36010 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 47643 36010 270 21 0 44280 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 190572

[startup+942.3 s]
/proc/loadavg: 2.00 1.95 1.86 3/178 11885
/proc/meminfo: memFree=30903500/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=191228 CPUtime=942.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 4957714 0 0 0 93520 711 0 0 25 0 1 0 873432437 195817472 34510 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242034 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 47807 34510 270 21 0 44444 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 191228

[startup+1002.3 s]
/proc/loadavg: 2.06 1.97 1.87 3/178 11887
/proc/meminfo: memFree=30848544/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=191916 CPUtime=1002.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 5317485 0 0 0 99473 758 0 0 25 0 1 0 873432437 196521984 34800 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242243 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 47979 34800 270 21 0 44616 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 191916

[startup+1062.3 s]
/proc/loadavg: 2.02 1.97 1.88 3/178 11888
/proc/meminfo: memFree=30770372/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=274108 CPUtime=1062.31 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 5653455 0 0 0 105427 804 0 0 25 0 1 0 873432437 280686592 49942 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242522 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 68527 49942 270 21 0 65164 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 274108

[startup+1122.3 s]
/proc/loadavg: 2.01 1.97 1.88 3/178 11890
/proc/meminfo: memFree=30818080/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=193472 CPUtime=1122.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 5980943 0 0 0 111379 853 0 0 25 0 1 0 873432437 198115328 38583 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 48368 38583 270 21 0 45005 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 193472

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.89 3/178 11892
/proc/meminfo: memFree=30816672/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=275412 CPUtime=1182.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 6327782 0 0 0 117332 900 0 0 25 0 1 0 873432437 282021888 50283 33554432000 4194304 4279399 140736491611440 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 68853 50283 270 21 0 65490 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 275412

[startup+1242.3 s]
/proc/loadavg: 2.04 1.99 1.90 3/178 11893
/proc/meminfo: memFree=30861772/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=195048 CPUtime=1242.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 6651122 0 0 0 123289 943 0 0 25 0 1 0 873432437 199729152 40062 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 48762 40063 270 21 0 45399 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 195048

[startup+1302.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 11895
/proc/meminfo: memFree=30837908/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=195784 CPUtime=1302.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 6972673 0 0 0 129242 990 0 0 25 0 1 0 873432437 200482816 36191 33554432000 4194304 4279399 140736491611440 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 48946 36191 270 21 0 45583 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 195784

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 11896
/proc/meminfo: memFree=30880788/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=146608 CPUtime=1362.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 7277296 0 0 0 135198 1034 0 0 25 0 1 0 873432437 150126592 30157 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242500 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 36652 30158 270 21 0 33289 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 146608

[startup+1422.31 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 11898
/proc/meminfo: memFree=30790592/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=278636 CPUtime=1422.33 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 7623511 0 0 0 141149 1084 0 0 25 0 1 0 873432437 285323264 47937 33554432000 4194304 4279399 140736491611440 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 69659 47937 270 21 0 66296 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 278636

[startup+1482.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 11900
/proc/meminfo: memFree=30856140/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=279600 CPUtime=1482.32 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 7984889 0 0 0 147099 1133 0 0 25 0 1 0 873432437 286310400 47179 33554432000 4194304 4279399 140736491611440 18446744073709551615 4259163 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 69900 47179 270 21 0 66537 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 279600

[startup+1542.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 11910
/proc/meminfo: memFree=30820988/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=199016 CPUtime=1542.33 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 8302031 0 0 0 153053 1180 0 0 25 0 1 0 873432437 203792384 40462 33554432000 4194304 4279399 140736491611440 18446744073709551615 4256061 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 49754 40462 270 21 0 46391 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 199016

[startup+1602.3 s]
/proc/loadavg: 2.03 2.00 1.91 3/178 11912
/proc/meminfo: memFree=30776184/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=199872 CPUtime=1602.33 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 8637492 0 0 0 159005 1228 0 0 25 0 1 0 873432437 204668928 37846 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242285 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 49968 37846 270 21 0 46605 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 199872

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 11913
/proc/meminfo: memFree=30831296/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=200472 CPUtime=1662.34 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 8977900 0 0 0 164957 1277 0 0 25 0 1 0 873432437 205283328 44872 33554432000 4194304 4279399 140736491611440 18446744073709551615 212043092811 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 50118 44872 270 21 0 46755 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 200472

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11915
/proc/meminfo: memFree=30724868/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=282408 CPUtime=1722.34 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 9334485 0 0 0 170907 1327 0 0 25 0 1 0 873432437 289185792 62735 33554432000 4194304 4279399 140736491611440 18446744073709551615 4255690 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 70602 62735 270 21 0 67239 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 282408

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 1.92 3/178 11917
/proc/meminfo: memFree=30817068/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=283104 CPUtime=1782.33 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 9671914 0 0 0 176858 1375 0 0 25 0 1 0 873432437 289898496 46770 33554432000 4194304 4279399 140736491611440 18446744073709551615 4242261 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 70776 46770 270 21 0 67413 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 283104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.01 1.92 2/177 11918
/proc/meminfo: memFree=30970076/32951124 swapFree=67050916/67111528
[pid=11859] ppid=11857 vsize=202000 CPUtime=1800.04 cores=0,2
/proc/11859/stat : 11859 (OptimuS_release) R 11857 11859 9411 0 -1 4202496 9783783 0 0 0 178611 1393 0 0 25 0 1 0 873432437 206848000 35230 33554432000 4194304 4279399 140736491611440 18446744073709551615 212043113577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11859/statm: 50500 35230 270 21 0 47137 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 202000

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1786.12
CPU system time (s): 13.9389
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 544760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.12
system time used= 13.9389
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9783783
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= 4575

runsolver used 2.67459 second user time and 5.51916 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 18:36:02
IDJOB=3495322
IDBENCH=89624
IDSOLVER=1987
FILE ID=node146/3495322-1307810162
RUNJOBID= node146-1307810162-11829
PBS_JOBID= 13551045
Free space on /tmp= 74088 MiB

SOLVER NAME= OptimuS p100_source
BENCH NAME= SAT11/mus/marques-silva/fpga-routing/vda_gr_rcs_w7.shuffled.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495322-1307810162/watcher-3495322-1307810162 -o /tmp/evaluation-result-3495322-1307810162/solver-3495322-1307810162 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495322-1307810162.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 82a9ca0e4da00ed6ec7517b8e833f40e
RANDOM SEED=1320930128

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      31102992 kB
Buffers:        318872 kB
Cached:        1292492 kB
SwapCached:      14576 kB
Active:         645372 kB
Inactive:       996028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31102992 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            2752 kB
Writeback:           0 kB
AnonPages:       26924 kB
Mapped:           8840 kB
Slab:           142232 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   220728 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= 74084 MiB
End job on node146 at 2011-06-11 19:06:04