Trace number 3725142

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-5.opb
MD5SUM7f24dba3f3d4b877b96bd50f5b27c089
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark42.7685
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints28143
Number of constraints which are clauses28143
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 595
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 595
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 595
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.48/0.52	c 2012-06-02T12:46:46+0200
0.48/0.52	c arch = x86_64
0.48/0.52	c os = linux
0.48/0.52	c compiler = ghc 7.4
0.48/0.52	c packages:
0.48/0.52	c   OptDir-0.0.1
0.48/0.52	c   array-0.4.0.0
0.48/0.52	c   base-4.5.0.0
0.48/0.52	c   bytestring-0.9.2.1
0.48/0.52	c   containers-0.4.2.1
0.48/0.52	c   deepseq-1.3.0.0
0.48/0.52	c   mtl-2.1.1
0.48/0.52	c   old_locale-1.0.0.4
0.48/0.52	c   parse_dimacs-1.2
0.48/0.52	c   parsec-3.1.2
0.48/0.52	c   queue-0.1.2
0.48/0.52	c   stm-2.3
0.48/0.52	c   time-1.4
0.48/0.52	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725142-1338634006.opb"]
0.48/0.52	c #vars 595
0.48/0.52	c #constraints 28143
0.48/0.52	c Solving starts ...
0.48/0.52	c solving time = 0.002s
0.48/0.52	c #decision = 24
0.48/0.52	c #conflict = 0
0.48/0.52	c #restart = 0
0.48/0.52	o -24
0.48/0.52	c Solving starts ...
0.89/0.96	c solving time = 0.435s
0.89/0.96	c #decision = 1442
0.89/0.96	c #conflict = 267
0.89/0.96	c #restart = 2
0.89/0.96	o -25
0.89/0.96	c Solving starts ...
3.09/3.17	c solving time = 2.215s
3.09/3.17	c #decision = 5349
3.09/3.17	c #conflict = 1312
3.09/3.17	c #restart = 6
3.09/3.17	o -26
3.09/3.17	c Solving starts ...
373.70/373.96	c learnt constraints deletion: 30637 -> 15319
844.53/844.86	c learnt constraints deletion: 33653 -> 16827
1446.43/1446.87	c learnt constraints deletion: 36956 -> 18478

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-3725142-1338634006/watcher-3725142-1338634006 -o /tmp/evaluation-result-3725142-1338634006/solver-3725142-1338634006 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725142-1338634006.opb 

running on 4 cores: 1,3,5,7

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: 2.00 2.00 1.84 3/176 10711
/proc/meminfo: memFree=29156472/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 800 0 0 0 0 0 0 0 20 0 1 0 329525499 6373376 721 33554432000 4194304 8989770 140734090141376 140734398161480 4209325 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 1556 721 428 1171 0 333 0

[startup+0.0154119 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 10711
/proc/meminfo: memFree=29156472/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=8272 CPUtime=0.01 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 1095 0 0 0 1 0 0 0 20 0 1 0 329525499 8470528 1016 33554432000 4194304 8989770 140734090141376 140734398161480 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 2068 1016 430 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100274 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 10711
/proc/meminfo: memFree=29156472/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 2614 0 0 0 9 0 0 0 20 0 1 0 329525499 13713408 2535 33554432000 4194304 8989770 140734090141376 140734398161480 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 3348 2542 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300276 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 10711
/proc/meminfo: memFree=29156472/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=26704 CPUtime=0.29 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 5952 0 0 0 28 1 0 0 20 0 1 0 329525499 27344896 5873 33554432000 4194304 8989770 140734090141376 140734398161480 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 6676 5873 430 1171 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26704

[startup+0.700306 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 10711
/proc/meminfo: memFree=29156472/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=35920 CPUtime=0.68 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 8302 0 0 0 67 1 0 0 20 0 1 0 329525499 36782080 8223 33554432000 4194304 8989770 140734090141376 140734398161480 7857787 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 8980 8223 470 1171 0 7757 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35920

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 10712
/proc/meminfo: memFree=29124852/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=41040 CPUtime=1.49 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 9384 0 0 0 147 2 0 0 20 0 1 0 329525499 42024960 9305 33554432000 4194304 8989770 140734090141376 140734090140872 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 10260 9305 470 1171 0 9037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41040

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 10712
/proc/meminfo: memFree=29116900/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=52304 CPUtime=3.09 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 12325 0 0 0 306 3 0 0 20 0 1 0 329525499 53559296 12246 33554432000 4194304 8989770 140734090141376 140734090140640 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 13076 12246 470 1171 0 11853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52304

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 10712
/proc/meminfo: memFree=29094332/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=69712 CPUtime=6.29 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 16575 0 0 0 624 5 0 0 20 0 1 0 329525499 71385088 16496 33554432000 4194304 8989770 140734090141376 140734090140872 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 17428 16496 470 1171 0 16205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69712

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 10712
/proc/meminfo: memFree=29056884/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=108624 CPUtime=12.68 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 26230 0 0 0 1259 9 0 0 20 0 1 0 329525499 111230976 26151 33554432000 4194304 8989770 140734090141376 140734090140872 7953280 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/10711/statm: 27156 26151 470 1171 0 25933 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 108624

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.84 3/176 10712
/proc/meminfo: memFree=28999736/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=161872 CPUtime=25.48 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 39597 0 0 0 2534 14 0 0 20 0 1 0 329525499 165756928 39518 33554432000 4194304 8989770 140734090141376 140734090140872 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 40468 39518 470 1171 0 39245 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 161872

[startup+51.1003 s]
/proc/loadavg: 2.06 2.01 1.85 3/177 10713
/proc/meminfo: memFree=28918360/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=242768 CPUtime=51.07 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 59870 0 0 0 5085 22 0 0 20 0 1 0 329525499 248594432 59780 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 60692 59780 470 1171 0 59469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 242768

[startup+102.307 s]
/proc/loadavg: 2.08 2.03 1.86 3/176 10713
/proc/meminfo: memFree=28842028/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=316496 CPUtime=102.24 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 78502 0 0 0 10192 32 0 0 20 0 1 0 329525499 324091904 78372 33554432000 4194304 8989770 140734090141376 140734090140640 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 79124 78372 470 1171 0 77901 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 316496

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 1.87 3/177 10714
/proc/meminfo: memFree=28767156/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=389200 CPUtime=162.18 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 96659 0 0 0 16177 41 0 0 20 0 1 0 329525499 398540800 96481 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 97300 96481 470 1171 0 96077 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 389200

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 1.87 3/178 10717
/proc/meminfo: memFree=28720804/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=439376 CPUtime=222.14 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 109266 0 0 0 22167 47 0 0 20 0 1 0 329525499 449921024 109050 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 109844 109050 470 1171 0 108621 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 439376

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 1.88 3/177 10717
/proc/meminfo: memFree=28681408/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=477264 CPUtime=282.12 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 118630 0 0 0 28158 54 0 0 20 0 1 0 329525499 488718336 118384 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 119316 118384 470 1171 0 118093 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 477264

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 10718
/proc/meminfo: memFree=28641508/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=516176 CPUtime=342.11 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 128334 0 0 0 34152 59 0 0 20 0 1 0 329525499 528564224 128076 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 129044 128076 470 1171 0 127821 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 516176

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 10718
/proc/meminfo: memFree=28599760/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=557136 CPUtime=402.09 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 138704 0 0 0 40146 63 0 0 20 0 1 0 329525499 570507264 138446 33554432000 4194304 8989770 140734090141376 140734090140872 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 139284 138446 472 1171 0 138061 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 557136

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 10718
/proc/meminfo: memFree=28578188/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=557136 CPUtime=462.09 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 138704 0 0 0 46140 69 0 0 20 0 1 0 329525499 570507264 138446 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 139284 138446 472 1171 0 138061 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 557136

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 10718
/proc/meminfo: memFree=28580916/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=557136 CPUtime=522.07 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 138704 0 0 0 52133 74 0 0 20 0 1 0 329525499 570507264 138446 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 139284 138446 472 1171 0 138061 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 557136

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10718
/proc/meminfo: memFree=28580544/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=557136 CPUtime=582.06 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 138704 0 0 0 58127 79 0 0 20 0 1 0 329525499 570507264 138446 33554432000 4194304 8989770 140734090141376 140734090140640 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 139284 138446 472 1171 0 138061 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 557136

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/178 10745
/proc/meminfo: memFree=28517404/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=882.02 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153118 0 0 0 88101 101 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 614480

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/176 10745
/proc/meminfo: memFree=28518040/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=942.01 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153118 0 0 0 94094 107 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 614480

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10746
/proc/meminfo: memFree=28534408/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1002 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153118 0 0 0 100089 111 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 614480

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10746
/proc/meminfo: memFree=28536952/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1061.99 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153118 0 0 0 106084 115 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 614480

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10746
/proc/meminfo: memFree=28536672/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1121.99 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153119 0 0 0 112080 119 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 614480

[startup+1182.3 s]
/proc/loadavg: 1.96 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28452152/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1181.97 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153119 0 0 0 118075 122 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 614480

[startup+1242.3 s]
/proc/loadavg: 1.98 1.98 1.91 3/177 10785
/proc/meminfo: memFree=28384104/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1241.97 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153119 0 0 0 124071 126 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 614480

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.91 3/177 10786
/proc/meminfo: memFree=28340628/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1301.96 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153119 0 0 0 130067 129 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 614480

[startup+1362.3 s]
/proc/loadavg: 2.05 2.00 1.91 3/177 10786
/proc/meminfo: memFree=28280488/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=614480 CPUtime=1361.94 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 153119 0 0 0 136062 132 0 0 20 0 1 0 329525499 629227520 152871 33554432000 4194304 8989770 140734090141376 140734090140872 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 153620 152871 472 1171 0 152397 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 614480

[startup+1422.31 s]
/proc/loadavg: 2.02 2.00 1.91 3/178 10789
/proc/meminfo: memFree=28230756/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=631888 CPUtime=1421.94 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 157471 0 0 0 142059 135 0 0 20 0 1 0 329525499 647053312 157223 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 157972 157223 472 1171 0 156749 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 631888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10789
/proc/meminfo: memFree=28131316/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=681040 CPUtime=1481.93 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 169534 0 0 0 148053 140 0 0 20 0 1 0 329525499 697384960 169286 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 170260 169286 472 1171 0 169037 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 681040

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10789
/proc/meminfo: memFree=28079732/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=681040 CPUtime=1541.91 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 169759 0 0 0 154049 142 0 0 20 0 1 0 329525499 697384960 169511 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 170260 169511 472 1171 0 169037 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 681040

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=28036952/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=681040 CPUtime=1601.91 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 169759 0 0 0 160045 146 0 0 20 0 1 0 329525499 697384960 169511 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 170260 169511 472 1171 0 169037 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 681040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986312/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=706640 CPUtime=1661.9 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 176163 0 0 0 166041 149 0 0 20 0 1 0 329525499 723599360 175911 33554432000 4194304 8989770 140734090141376 140734090139584 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 176660 175911 472 1171 0 175437 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 706640

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986208/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=706640 CPUtime=1721.89 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 176164 0 0 0 172037 152 0 0 20 0 1 0 329525499 723599360 175911 33554432000 4194304 8989770 140734090141376 140734090140872 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 176660 175911 472 1171 0 175437 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 706640

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27985836/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=706640 CPUtime=1781.88 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 176164 0 0 0 178032 156 0 0 20 0 1 0 329525499 723599360 175911 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 176660 175911 472 1171 0 175437 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 706640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986084/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=706640 CPUtime=1800.08 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 176164 0 0 0 179851 157 0 0 20 0 1 0 329525499 723599360 175911 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 176660 175911 472 1171 0 175437 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 706640

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 10790
/proc/meminfo: memFree=27986084/32873844 swapFree=7120/7120
[pid=10711] ppid=10709 vsize=706640 CPUtime=1800.08 cores=1,3,5,7
/proc/10711/stat : 10711 (toysat) R 10709 10711 10378 0 -1 4202496 176164 0 0 0 179851 157 0 0 20 0 1 0 329525499 723599360 175911 33554432000 4194304 8989770 140734090141376 140734090140640 7697332 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/10711/statm: 176660 175911 472 1171 0 175437 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 706640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.1
CPU user time (s): 1798.52
CPU system time (s): 1.57776
CPU usage (%): 99.9771
Max. virtual memory (cumulated for all children) (KiB): 706640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.52
system time used= 1.57776
maximum resident set size= 703644
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176164
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= 194
involuntary context switches= 1968

runsolver used 3.24251 second user time and 9.01263 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-02 12:46:46
IDJOB=3725142
IDBENCH=2271
IDSOLVER=2308
FILE ID=node142/3725142-1338634006
RUNJOBID= node142-1338631506-10395
PBS_JOBID= 14636438
Free space on /tmp= 71196 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-5.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725142-1338634006/watcher-3725142-1338634006 -o /tmp/evaluation-result-3725142-1338634006/solver-3725142-1338634006 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725142-1338634006.opb

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

MD5SUM BENCH= 7f24dba3f3d4b877b96bd50f5b27c089
RANDOM SEED=944973297

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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	: 5331.91
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		: 2666.776
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		: 2666.776
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:       32873844 kB
MemFree:        29156736 kB
Buffers:          208428 kB
Cached:          2662044 kB
SwapCached:            0 kB
Active:          1088840 kB
Inactive:        1814496 kB
Active(anon):      24304 kB
Inactive(anon):    11236 kB
Active(file):    1064536 kB
Inactive(file):  1803260 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8176 kB
Writeback:             4 kB
AnonPages:         39756 kB
Mapped:            12200 kB
Shmem:               200 kB
Slab:             672700 kB
SReclaimable:     114800 kB
SUnreclaim:       557900 kB
KernelStack:        1472 kB
PageTables:         4072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71188 MiB
End job on node142 at 2012-06-02 13:16:49