Trace number 3724198

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
toysat 2012-06-01? (TO) 1800.11 1800.54

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark904.992
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.59/3.63	c 2012-06-02T12:05:13+0200
3.59/3.63	c arch = x86_64
3.59/3.63	c os = linux
3.59/3.63	c compiler = ghc 7.4
3.59/3.63	c packages:
3.59/3.63	c   OptDir-0.0.1
3.59/3.63	c   array-0.4.0.0
3.59/3.63	c   base-4.5.0.0
3.59/3.63	c   bytestring-0.9.2.1
3.59/3.63	c   containers-0.4.2.1
3.59/3.63	c   deepseq-1.3.0.0
3.59/3.63	c   mtl-2.1.1
3.59/3.63	c   old_locale-1.0.0.4
3.59/3.63	c   parse_dimacs-1.2
3.59/3.63	c   parsec-3.1.2
3.59/3.63	c   queue-0.1.2
3.59/3.63	c   stm-2.3
3.59/3.63	c   time-1.4
3.59/3.63	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724198-1338631513.opb"]
3.59/3.63	c #vars 1650
3.59/3.63	c #constraints 113164
3.59/3.63	c Solving starts ...
624.27/624.54	c learnt constraints deletion: 177575 -> 88788
1251.38/1251.70	c learnt constraints deletion: 195255 -> 97628

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3724198-1338631513/watcher-3724198-1338631513 -o /tmp/evaluation-result-3724198-1338631513/solver-3724198-1338631513 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724198-1338631513.opb 

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

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): 1900 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: 0.14 0.03 0.01 2/171 4547
/proc/meminfo: memFree=26422444/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 837 0 0 0 0 0 0 0 20 0 1 0 329276705 7421952 758 33554432000 4194304 8989770 140737231765728 140734505641080 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 1812 758 430 1171 0 589 0

[startup+0.0494111 s]
/proc/loadavg: 0.14 0.03 0.01 2/171 4547
/proc/meminfo: memFree=26422444/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=9296 CPUtime=0.04 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 1601 0 0 0 4 0 0 0 20 0 1 0 329276705 9519104 1522 33554432000 4194304 8989770 140737231765728 140734505641080 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 2324 1522 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100238 s]
/proc/loadavg: 0.14 0.03 0.01 2/171 4547
/proc/meminfo: memFree=26422444/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 2384 0 0 0 9 0 0 0 20 0 1 0 329276705 13713408 2305 33554432000 4194304 8989770 140737231765728 140734505641080 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 3348 2305 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300283 s]
/proc/loadavg: 0.14 0.03 0.01 2/171 4547
/proc/meminfo: memFree=26422444/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 5441 0 0 0 29 0 0 0 20 0 1 0 329276705 25247744 5362 33554432000 4194304 8989770 140737231765728 140734505641080 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700212 s]
/proc/loadavg: 0.14 0.03 0.01 2/171 4547
/proc/meminfo: memFree=26422444/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=55376 CPUtime=0.68 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 13121 0 0 0 67 1 0 0 20 0 1 0 329276705 56705024 13042 33554432000 4194304 8989770 140737231765728 140737231764568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 13844 13042 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55376

[startup+1.50027 s]
/proc/loadavg: 0.14 0.03 0.01 2/172 4548
/proc/meminfo: memFree=26351920/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=101456 CPUtime=1.49 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 24641 0 0 0 145 4 0 0 20 0 1 0 329276705 103890944 24562 33554432000 4194304 8989770 140737231765728 140737231764568 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 25364 24562 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101456

[startup+3.1003 s]
/proc/loadavg: 0.20 0.05 0.01 2/172 4548
/proc/meminfo: memFree=26286696/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=204880 CPUtime=3.09 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 50307 0 0 0 301 8 0 0 20 0 1 0 329276705 209797120 50228 33554432000 4194304 8989770 140737231765728 140737231765224 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 51220 50234 442 1171 0 49997 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204880

[startup+6.30024 s]
/proc/loadavg: 0.20 0.05 0.01 2/172 4548
/proc/meminfo: memFree=26260820/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=164944 CPUtime=6.28 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 56931 0 0 0 619 9 0 0 20 0 1 0 329276705 168902656 40468 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 41236 40468 459 1171 0 40013 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 164944

[startup+12.7002 s]
/proc/loadavg: 0.33 0.08 0.02 2/172 4548
/proc/meminfo: memFree=26260760/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=164944 CPUtime=12.68 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 56931 0 0 0 1258 10 0 0 20 0 1 0 329276705 168902656 40468 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 41236 40468 459 1171 0 40013 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 164944

[startup+25.5002 s]
/proc/loadavg: 0.51 0.12 0.04 3/177 4600
/proc/meminfo: memFree=26127300/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=176208 CPUtime=25.48 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 59752 0 0 0 2535 13 0 0 20 0 1 0 329276705 180436992 43284 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 44052 43284 459 1171 0 42829 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 176208

[startup+51.1003 s]
/proc/loadavg: 1.02 0.27 0.09 3/177 4638
/proc/meminfo: memFree=25656076/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=233552 CPUtime=51.07 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 74091 0 0 0 5090 17 0 0 20 0 1 0 329276705 239157248 57620 33554432000 4194304 8989770 140737231765728 140737231765224 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 58388 57620 459 1171 0 57165 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 233552

[startup+102.3 s]
/proc/loadavg: 1.61 0.56 0.20 3/177 4638
/proc/meminfo: memFree=25339088/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=335952 CPUtime=102.25 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 99720 0 0 0 10195 30 0 0 20 0 1 0 329276705 344014848 83220 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 83988 83220 459 1171 0 82765 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 335952

[startup+162.3 s]
/proc/loadavg: 1.85 0.82 0.31 3/177 4638
/proc/meminfo: memFree=25237932/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=441424 CPUtime=162.21 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 126125 0 0 0 16178 43 0 0 20 0 1 0 329276705 452018176 109588 33554432000 4194304 8989770 140737231765728 140737231763648 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 110356 109588 459 1171 0 109133 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 441424

[startup+222.306 s]
/proc/loadavg: 1.94 1.03 0.41 3/177 4638
/proc/meminfo: memFree=25150668/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=523344 CPUtime=222.2 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 146613 0 0 0 22167 53 0 0 20 0 1 0 329276705 535904256 130068 33554432000 4194304 8989770 140737231765728 140737231765224 4452353 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 130836 130068 459 1171 0 129613 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 523344

[startup+282.3 s]
/proc/loadavg: 1.98 1.20 0.51 3/177 4639
/proc/meminfo: memFree=25070964/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=603216 CPUtime=282.17 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 166603 0 0 0 28152 65 0 0 20 0 1 0 329276705 617693184 150037 33554432000 4194304 8989770 140737231765728 140737231765224 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 150804 150037 459 1171 0 149581 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 603216

[startup+342.3 s]
/proc/loadavg: 1.99 1.35 0.60 3/178 4642
/proc/meminfo: memFree=24999804/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=674896 CPUtime=342.15 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 184535 0 0 0 34138 77 0 0 20 0 1 0 329276705 691093504 167957 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 168724 167957 459 1171 0 167501 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 674896

[startup+402.3 s]
/proc/loadavg: 1.99 1.46 0.68 3/177 4642
/proc/meminfo: memFree=24933628/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=740432 CPUtime=402.14 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 200930 0 0 0 40126 88 0 0 20 0 1 0 329276705 758202368 184341 33554432000 4194304 8989770 140737231765728 140737231765224 4437616 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 185108 184341 459 1171 0 183885 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 740432

[startup+462.3 s]
/proc/loadavg: 2.06 1.57 0.77 3/177 4642
/proc/meminfo: memFree=24862108/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=812112 CPUtime=462.11 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 218865 0 0 0 46114 97 0 0 20 0 1 0 329276705 831602688 202261 33554432000 4194304 8989770 140737231765728 140737231747712 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 203028 202261 459 1171 0 201805 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 812112

[startup+522.3 s]
/proc/loadavg: 2.02 1.64 0.84 3/177 4642
/proc/meminfo: memFree=24801640/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=877648 CPUtime=522.09 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 235267 0 0 0 52103 106 0 0 20 0 1 0 329276705 898711552 218645 33554432000 4194304 8989770 140737231765728 140737231765224 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 219412 218645 459 1171 0 218189 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 877648

[startup+582.3 s]
/proc/loadavg: 2.01 1.71 0.91 3/177 4643
/proc/meminfo: memFree=24743560/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=929872 CPUtime=582.09 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 248330 0 0 0 58093 116 0 0 20 0 1 0 329276705 952188928 231701 33554432000 4194304 8989770 140737231765728 140737231765224 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 232468 231701 459 1171 0 231245 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 929872

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.87 1.15 3/177 4643
/proc/meminfo: memFree=24578560/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1094736 CPUtime=822.05 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 289548 0 0 0 82052 153 0 0 20 0 1 0 329276705 1121009664 272919 33554432000 4194304 8989770 140737231765728 140737231765224 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 273684 272919 461 1171 0 272461 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1094736

[startup+882.306 s]
/proc/loadavg: 2.00 1.89 1.20 3/176 4643
/proc/meminfo: memFree=24522920/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1150032 CPUtime=882.04 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 303372 0 0 0 88042 162 0 0 20 0 1 0 329276705 1177632768 286743 33554432000 4194304 8989770 140737231765728 140737231765224 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 287508 286743 461 1171 0 286285 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1150032

[startup+942.3 s]
/proc/loadavg: 2.07 1.92 1.26 3/178 4647
/proc/meminfo: memFree=24464456/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1208400 CPUtime=942.03 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 317964 0 0 0 94031 172 0 0 20 0 1 0 329276705 1237401600 301335 33554432000 4194304 8989770 140737231765728 140737231765224 4437448 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 302100 301335 461 1171 0 300877 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1208400

[startup+1002.3 s]
/proc/loadavg: 2.02 1.94 1.30 3/177 4647
/proc/meminfo: memFree=24414720/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1257552 CPUtime=1002.02 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 330252 0 0 0 100021 181 0 0 20 0 1 0 329276705 1287733248 313623 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 314388 313623 461 1171 0 313165 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1257552

[startup+1062.3 s]
/proc/loadavg: 2.01 1.94 1.34 3/177 4647
/proc/meminfo: memFree=24372964/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1300560 CPUtime=1062.01 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 341004 0 0 0 106013 188 0 0 20 0 1 0 329276705 1331773440 324375 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 325140 324375 461 1171 0 323917 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1300560

[startup+1122.3 s]
/proc/loadavg: 2.06 1.97 1.38 3/177 4647
/proc/meminfo: memFree=24324856/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1348688 CPUtime=1122 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 353036 0 0 0 112004 196 0 0 20 0 1 0 329276705 1381056512 336407 33554432000 4194304 8989770 140737231765728 140737231765224 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 337172 336407 461 1171 0 335949 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1348688

[startup+1182.3 s]
/proc/loadavg: 2.02 1.97 1.42 3/177 4647
/proc/meminfo: memFree=24281952/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1391696 CPUtime=1182 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 363788 0 0 0 117995 205 0 0 20 0 1 0 329276705 1425096704 347159 33554432000 4194304 8989770 140737231765728 140737231765224 4437544 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 347924 347159 461 1171 0 346701 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 1391696

[startup+1242.3 s]
/proc/loadavg: 2.01 1.97 1.45 3/176 4648
/proc/meminfo: memFree=24241060/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1432656 CPUtime=1241.98 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 374028 0 0 0 123986 212 0 0 20 0 1 0 329276705 1467039744 357399 33554432000 4194304 8989770 140737231765728 140737231765224 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 358164 357399 461 1171 0 356941 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 1432656

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/177 4649
/proc/meminfo: memFree=24201268/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1472592 CPUtime=1301.98 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 384012 0 0 0 129976 222 0 0 20 0 1 0 329276705 1507934208 367383 33554432000 4194304 8989770 140737231765728 140737231763648 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 368148 367383 461 1171 0 366925 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1472592

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.51 3/177 4649
/proc/meminfo: memFree=24201144/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1472592 CPUtime=1361.96 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 384012 0 0 0 135968 228 0 0 20 0 1 0 329276705 1507934208 367383 33554432000 4194304 8989770 140737231765728 140737231765224 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 368148 367383 461 1171 0 366925 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 1472592

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.54 3/177 4649
/proc/meminfo: memFree=24201516/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1472592 CPUtime=1421.96 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 384012 0 0 0 141962 234 0 0 20 0 1 0 329276705 1507934208 367383 33554432000 4194304 8989770 140737231765728 140737231765224 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 368148 367383 461 1171 0 366925 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 1472592

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/177 4649
/proc/meminfo: memFree=24201392/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1472592 CPUtime=1481.95 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 384012 0 0 0 147954 241 0 0 20 0 1 0 329276705 1507934208 367383 33554432000 4194304 8989770 140737231765728 140737231764992 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 368148 367383 461 1171 0 366925 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 1472592

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 4653
/proc/meminfo: memFree=24168052/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1505360 CPUtime=1541.95 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 392204 0 0 0 153945 250 0 0 20 0 1 0 329276705 1541488640 375575 33554432000 4194304 8989770 140737231765728 140737231765224 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 376340 375575 461 1171 0 375117 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 1505360

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.61 3/177 4653
/proc/meminfo: memFree=24130364/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1543248 CPUtime=1601.93 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 401676 0 0 0 159936 257 0 0 20 0 1 0 329276705 1580285952 385047 33554432000 4194304 8989770 140737231765728 140737231765224 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 385812 385047 461 1171 0 384589 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1543248

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/177 4653
/proc/meminfo: memFree=24082724/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1590352 CPUtime=1661.9 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 413472 0 0 0 165925 265 0 0 20 0 1 0 329276705 1628520448 396823 33554432000 4194304 8989770 140737231765728 140737231764992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 397588 396823 461 1171 0 396365 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 1590352

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/177 4653
/proc/meminfo: memFree=24042964/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1636432 CPUtime=1721.88 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 425016 0 0 0 171915 273 0 0 20 0 1 0 329276705 1675706368 408343 33554432000 4194304 8989770 140737231765728 140737231765224 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 409108 408343 461 1171 0 407885 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 1636432

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/177 4653
/proc/meminfo: memFree=23994988/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1677392 CPUtime=1781.86 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 435268 0 0 0 177904 282 0 0 20 0 1 0 329276705 1717649408 418583 33554432000 4194304 8989770 140737231765728 140737231747712 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 419348 418583 461 1171 0 418125 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 1677392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 1.97 1.68 3/177 4654
/proc/meminfo: memFree=23979852/32873648 swapFree=6864/6864
[pid=4547] ppid=4545 vsize=1692752 CPUtime=1800.06 cores=0,2,4,6
/proc/4547/stat : 4547 (toysat) R 4545 4547 4479 0 -1 4202496 439108 0 0 0 179722 284 0 0 20 0 1 0 329276705 1733378048 422423 33554432000 4194304 8989770 140737231765728 140737231765224 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4547/statm: 423188 422423 461 1171 0 421965 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1692752

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): 1800.54
CPU time (s): 1800.11
CPU user time (s): 1797.23
CPU system time (s): 2.87656
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 1692752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.23
system time used= 2.87656
maximum resident set size= 1689692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 439108
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= 225
involuntary context switches= 1891

runsolver used 3.49047 second user time and 9.01363 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-02 12:05:13
IDJOB=3724198
IDBENCH=1370
IDSOLVER=2308
FILE ID=node125/3724198-1338631513
RUNJOBID= node125-1338631508-4495
PBS_JOBID= 14636455
Free space on /tmp= 70452 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724198-1338631513/watcher-3724198-1338631513 -o /tmp/evaluation-result-3724198-1338631513/solver-3724198-1338631513 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724198-1338631513.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=603216752

node125.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26423088 kB
Buffers:          598152 kB
Cached:          4938104 kB
SwapCached:         2308 kB
Active:          2424804 kB
Inactive:        3122532 kB
Active(anon):       2152 kB
Inactive(anon):     9252 kB
Active(file):    2422652 kB
Inactive(file):  3113280 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             12928 kB
Writeback:             0 kB
AnonPages:         14088 kB
Mapped:            13740 kB
Shmem:                96 kB
Slab:             765408 kB
SReclaimable:     209248 kB
SUnreclaim:       556160 kB
KernelStack:        1392 kB
PageTables:         4268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     103832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70420 MiB
End job on node125 at 2012-06-02 12:35:15