Trace number 3724201

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) 1800.13 1800.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

13.48/13.51	c 2012-06-02T12:05:14+0200
13.48/13.51	c arch = x86_64
13.48/13.51	c os = linux
13.48/13.51	c compiler = ghc 7.4
13.48/13.51	c packages:
13.48/13.51	c   OptDir-0.0.1
13.48/13.51	c   array-0.4.0.0
13.48/13.51	c   base-4.5.0.0
13.48/13.51	c   bytestring-0.9.2.1
13.48/13.51	c   containers-0.4.2.1
13.48/13.51	c   deepseq-1.3.0.0
13.48/13.51	c   mtl-2.1.1
13.48/13.51	c   old_locale-1.0.0.4
13.48/13.51	c   parse_dimacs-1.2
13.48/13.51	c   parsec-3.1.2
13.48/13.51	c   queue-0.1.2
13.48/13.51	c   stm-2.3
13.48/13.51	c   time-1.4
13.48/13.51	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724201-1338631513.opb"]
13.48/13.51	c #vars 3750
13.48/13.51	c #constraints 467625
13.48/13.51	c Solving starts ...

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-3724201-1338631513/watcher-3724201-1338631513 -o /tmp/evaluation-result-3724201-1338631513/solver-3724201-1338631513 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724201-1338631513.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: 0.00 0.00 0.00 2/173 32374
/proc/meminfo: memFree=25623404/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 329278660 6373376 735 33554432000 4194304 8989770 140733592212512 140734875252136 7874608 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 1556 735 429 1171 0 333 0

[startup+0.0971529 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 32374
/proc/meminfo: memFree=25623404/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 2444 0 0 0 9 0 0 0 20 0 1 0 329278660 13713408 2365 33554432000 4194304 8989770 140733592212512 140733592212008 5798072 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 3348 2365 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.100225 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 32374
/proc/meminfo: memFree=25623404/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 2444 0 0 0 9 0 0 0 20 0 1 0 329278660 13713408 2365 33554432000 4194304 8989770 140733592212512 140733592212008 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 3348 2365 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300172 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 32374
/proc/meminfo: memFree=25623404/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 5442 0 0 0 29 0 0 0 20 0 1 0 329278660 25247744 5363 33554432000 4194304 8989770 140733592212512 140733592212008 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 6164 5363 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700234 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 32374
/proc/meminfo: memFree=25623404/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=56400 CPUtime=0.69 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 13319 0 0 0 67 2 0 0 20 0 1 0 329278660 57753600 13240 33554432000 4194304 8989770 140733592212512 140733592212008 7739544 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 14100 13249 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56400

[startup+1.50024 s]
/proc/loadavg: 0.00 0.00 0.00 3/174 32375
/proc/meminfo: memFree=25508168/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=101456 CPUtime=1.49 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 24642 0 0 0 144 5 0 0 20 0 1 0 329278660 103890944 24563 33554432000 4194304 8989770 140733592212512 140733592212008 5797840 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 25364 24563 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101456

[startup+3.10023 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 32385
/proc/meminfo: memFree=25399048/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=189520 CPUtime=3.09 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 46658 0 0 0 300 9 0 0 20 0 1 0 329278660 194068480 46579 33554432000 4194304 8989770 140733592212512 140733592211776 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 47380 46579 431 1171 0 46157 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189520

[startup+6.30022 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 32385
/proc/meminfo: memFree=24970420/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=356432 CPUtime=6.29 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 88386 0 0 0 612 17 0 0 20 0 1 0 329278660 364986368 88307 33554432000 4194304 8989770 140733592212512 140733592211776 5757132 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 89108 88307 431 1171 0 87885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 356432

[startup+12.7065 s]
/proc/loadavg: 0.59 0.13 0.04 3/176 32385
/proc/meminfo: memFree=23964828/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=784464 CPUtime=12.69 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 195410 0 0 0 1235 34 0 0 20 0 1 0 329278660 803291136 195331 33554432000 4194304 8989770 140733592212512 140733592212008 6592815 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 196116 195331 441 1171 0 194893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 784464

[startup+25.5002 s]
/proc/loadavg: 0.81 0.19 0.06 3/177 32386
/proc/meminfo: memFree=23394552/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=623696 CPUtime=25.48 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 195432 0 0 0 2511 37 0 0 20 0 1 0 329278660 638664704 155157 33554432000 4194304 8989770 140733592212512 140733592211776 4438244 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 155924 155157 459 1171 0 154701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 623696

[startup+51.1002 s]
/proc/loadavg: 1.21 0.33 0.11 3/177 32386
/proc/meminfo: memFree=21443172/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=623696 CPUtime=51.07 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 195446 0 0 0 5067 40 0 0 20 0 1 0 329278660 638664704 155157 33554432000 4194304 8989770 140733592212512 140733592211776 4438168 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 155924 155157 459 1171 0 154701 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 623696

[startup+102.3 s]
/proc/loadavg: 1.66 0.59 0.21 3/177 32424
/proc/meminfo: memFree=24266304/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=623696 CPUtime=102.23 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 195472 0 0 0 10174 49 0 0 20 0 1 0 329278660 638664704 155157 33554432000 4194304 8989770 140733592212512 140733592212008 4438244 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/32374/statm: 155924 155157 459 1171 0 154701 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 623696

[startup+162.307 s]
/proc/loadavg: 1.88 0.86 0.33 3/177 32424
/proc/meminfo: memFree=24223176/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=667728 CPUtime=162.21 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 206508 0 0 0 16163 58 0 0 20 0 1 0 329278660 683753472 166165 33554432000 4194304 8989770 140733592212512 140733592211776 4208833 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 166932 166165 459 1171 0 165709 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 667728

[startup+222.3 s]
/proc/loadavg: 1.95 1.05 0.42 3/177 32424
/proc/meminfo: memFree=24150664/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=740432 CPUtime=222.17 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 224714 0 0 0 22147 70 0 0 20 0 1 0 329278660 758202368 184341 33554432000 4194304 8989770 140733592212512 140733592211776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 185108 184341 459 1171 0 183885 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 740432

[startup+282.3 s]
/proc/loadavg: 1.98 1.23 0.52 3/177 32424
/proc/meminfo: memFree=24081876/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=810064 CPUtime=282.13 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 241927 0 0 0 28132 81 0 0 20 0 1 0 329278660 829505536 201526 33554432000 4194304 8989770 140733592212512 140733592212008 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 202516 201526 459 1171 0 201293 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 810064

[startup+342.3 s]
/proc/loadavg: 1.99 1.36 0.61 3/178 32428
/proc/meminfo: memFree=24028920/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=863312 CPUtime=342.1 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 255502 0 0 0 34118 92 0 0 20 0 1 0 329278660 884031488 215061 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 215828 215061 459 1171 0 214605 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 863312

[startup+402.3 s]
/proc/loadavg: 2.03 1.50 0.70 3/177 32428
/proc/meminfo: memFree=23971424/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=920656 CPUtime=402.07 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 269659 0 0 0 40105 102 0 0 20 0 1 0 329278660 942751744 229189 33554432000 4194304 8989770 140733592212512 140733592212008 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 230164 229189 459 1171 0 228941 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 920656

[startup+462.3 s]
/proc/loadavg: 2.01 1.58 0.77 3/177 32428
/proc/meminfo: memFree=23918380/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=972880 CPUtime=462.03 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 282919 0 0 0 46093 110 0 0 20 0 1 0 329278660 996229120 242408 33554432000 4194304 8989770 140733592212512 140733592212008 4435403 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 243220 242408 459 1171 0 241997 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 972880

[startup+522.3 s]
/proc/loadavg: 2.00 1.65 0.85 3/177 32428
/proc/meminfo: memFree=23873520/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1017936 CPUtime=522.02 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 294182 0 0 0 52082 120 0 0 20 0 1 0 329278660 1042366464 253646 33554432000 4194304 8989770 140733592212512 140733592212008 4469522 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 254484 253646 459 1171 0 253261 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 1017936

[startup+582.3 s]
/proc/loadavg: 2.00 1.71 0.92 3/177 32428
/proc/meminfo: memFree=23829652/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1061968 CPUtime=581.99 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 305142 0 0 0 58073 126 0 0 20 0 1 0 329278660 1087455232 264580 33554432000 4194304 8989770 140733592212512 140733592212008 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 265492 264580 459 1171 0 264269 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 1061968

[startup+642.3 s]

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

[startup+822.307 s]
/proc/loadavg: 2.00 1.86 1.16 3/177 32429
/proc/meminfo: memFree=23685056/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1205328 CPUtime=821.94 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 340961 0 0 0 82045 149 0 0 20 0 1 0 329278660 1234255872 300367 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 301332 300367 459 1171 0 300109 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1205328

[startup+882.3 s]
/proc/loadavg: 2.04 1.90 1.21 3/177 32429
/proc/meminfo: memFree=23645900/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1244240 CPUtime=881.92 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 350832 0 0 0 88037 155 0 0 20 0 1 0 329278660 1274101760 310238 33554432000 4194304 8989770 140733592212512 140733592211776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 311060 310238 459 1171 0 309837 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1244240

[startup+942.3 s]
/proc/loadavg: 2.01 1.92 1.26 3/178 32433
/proc/meminfo: memFree=23614264/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1277008 CPUtime=941.91 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 358840 0 0 0 94029 162 0 0 20 0 1 0 329278660 1307656192 318246 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 319252 318246 459 1171 0 318029 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1277008

[startup+1002.3 s]
/proc/loadavg: 2.00 1.93 1.30 3/177 32433
/proc/meminfo: memFree=23585400/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1304656 CPUtime=1001.9 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 365918 0 0 0 100022 168 0 0 20 0 1 0 329278660 1335967744 325324 33554432000 4194304 8989770 140733592212512 140733592211776 5400138 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 326164 325324 459 1171 0 324941 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1304656

[startup+1062.3 s]
/proc/loadavg: 2.05 1.95 1.35 3/177 32433
/proc/meminfo: memFree=23556432/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1334352 CPUtime=1061.9 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 373258 0 0 0 106017 173 0 0 20 0 1 0 329278660 1366376448 332664 33554432000 4194304 8989770 140733592212512 140733592212008 4452931 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 333588 332664 459 1171 0 332365 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1334352

[startup+1122.3 s]
/proc/loadavg: 2.02 1.96 1.38 3/177 32433
/proc/meminfo: memFree=23526368/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1364048 CPUtime=1121.89 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 380623 0 0 0 112010 179 0 0 20 0 1 0 329278660 1396785152 340029 33554432000 4194304 8989770 140733592212512 140733592211776 4451620 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 341012 340029 459 1171 0 339789 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1364048

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/177 32433
/proc/meminfo: memFree=23508540/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1382480 CPUtime=1181.88 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 385311 0 0 0 118004 184 0 0 20 0 1 0 329278660 1415659520 344717 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 345620 344717 459 1171 0 344397 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1382480

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.45 3/177 32434
/proc/meminfo: memFree=23481012/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1410128 CPUtime=1241.86 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 392184 0 0 0 123998 188 0 0 20 0 1 0 329278660 1443971072 351590 33554432000 4194304 8989770 140733592212512 140733592211776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 352532 351590 459 1171 0 351309 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1410128

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.48 3/177 32434
/proc/meminfo: memFree=23459312/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1430608 CPUtime=1301.86 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 397479 0 0 0 129993 193 0 0 20 0 1 0 329278660 1464942592 356885 33554432000 4194304 8989770 140733592212512 140733592212008 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 357652 356885 459 1171 0 356429 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 1430608

[startup+1362.3 s]
/proc/loadavg: 2.05 1.99 1.52 3/177 32434
/proc/meminfo: memFree=23424096/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1466448 CPUtime=1361.86 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 406290 0 0 0 135988 198 0 0 20 0 1 0 329278660 1501642752 365696 33554432000 4194304 8989770 140733592212512 140733592212008 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 366612 365696 459 1171 0 365389 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 1466448

[startup+1422.3 s]
/proc/loadavg: 2.07 2.00 1.55 3/177 32434
/proc/meminfo: memFree=23401032/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1490000 CPUtime=1421.84 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 412119 0 0 0 141982 202 0 0 20 0 1 0 329278660 1525760000 371525 33554432000 4194304 8989770 140733592212512 140733592211776 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 372500 371525 459 1171 0 371277 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 1490000

[startup+1482.31 s]
/proc/loadavg: 2.07 2.01 1.58 3/177 32434
/proc/meminfo: memFree=23375736/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1515600 CPUtime=1481.84 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 418499 0 0 0 147978 206 0 0 20 0 1 0 329278660 1551974400 377905 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 378900 377905 459 1171 0 377677 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 1515600

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 1.60 3/177 32437
/proc/meminfo: memFree=23354912/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1536080 CPUtime=1541.82 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 423747 0 0 0 153972 210 0 0 20 0 1 0 329278660 1572945920 383153 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 384020 383153 459 1171 0 382797 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 1536080

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.63 3/177 32438
/proc/meminfo: memFree=23326520/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1564752 CPUtime=1601.81 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 430854 0 0 0 159966 215 0 0 20 0 1 0 329278660 1602306048 390260 33554432000 4194304 8989770 140733592212512 140733592212008 4451817 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 391188 390260 459 1171 0 389965 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 1564752

[startup+1662.3 s]
/proc/loadavg: 2.05 2.01 1.65 3/178 32439
/proc/meminfo: memFree=23303448/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1587280 CPUtime=1661.8 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 436576 0 0 0 165960 220 0 0 20 0 1 0 329278660 1625374720 395982 33554432000 4194304 8989770 140733592212512 140733592212008 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 396820 395982 459 1171 0 395597 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 1587280

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 1.68 3/177 32439
/proc/meminfo: memFree=23279400/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1611856 CPUtime=1721.8 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 442618 0 0 0 171954 226 0 0 20 0 1 0 329278660 1650540544 402024 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 402964 402024 459 1171 0 401741 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1611856

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 1.70 3/177 32439
/proc/meminfo: memFree=23250508/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1640528 CPUtime=1781.79 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 449733 0 0 0 177949 230 0 0 20 0 1 0 329278660 1679900672 409139 33554432000 4194304 8989770 140733592212512 140733592211776 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 410132 409139 459 1171 0 408909 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 1640528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.05 2.03 1.70 3/177 32439
/proc/meminfo: memFree=23240464/32873648 swapFree=6852/6852
[pid=32374] ppid=32372 vsize=1650768 CPUtime=1800.09 cores=0,2,4,6
/proc/32374/stat : 32374 (toysat) R 32372 32374 32340 0 -1 4202496 452286 0 0 0 179778 231 0 0 20 0 1 0 329278660 1690386432 411692 33554432000 4194304 8989770 140733592212512 140733592212008 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/32374/statm: 412692 411692 459 1171 0 411469 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1650768

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): 1800.64
CPU time (s): 1800.13
CPU user time (s): 1797.78
CPU system time (s): 2.34864
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 1650768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.78
system time used= 2.34864
maximum resident set size= 1646768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 452286
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= 334
involuntary context switches= 2098

runsolver used 3.3015 second user time and 9.46456 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-02 12:05:14
IDJOB=3724201
IDBENCH=1373
IDSOLVER=2308
FILE ID=node112/3724201-1338631513
RUNJOBID= node112-1338631508-32356
PBS_JOBID= 14636468
Free space on /tmp= 71212 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724201-1338631513/watcher-3724201-1338631513 -o /tmp/evaluation-result-3724201-1338631513/solver-3724201-1338631513 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724201-1338631513.opb

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=603216752

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.91
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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:        25624528 kB
Buffers:          529904 kB
Cached:          5842852 kB
SwapCached:            0 kB
Active:          1660704 kB
Inactive:        4729452 kB
Active(anon):       6492 kB
Inactive(anon):    10936 kB
Active(file):    1654212 kB
Inactive(file):  4718516 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             41572 kB
Writeback:             0 kB
AnonPages:         19404 kB
Mapped:            13576 kB
Shmem:               200 kB
Slab:             722116 kB
SReclaimable:     166452 kB
SUnreclaim:       555664 kB
KernelStack:        1392 kB
PageTables:         3776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     108296 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= 71192 MiB
End job on node112 at 2012-06-02 12:35:17