Trace number 3725641

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) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_25_1.opb
MD5SUM0c93b84d697c3c1b68cbcf423dabc710
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark57
Best CPU time to get the best result obtained on this benchmark1798.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 72
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint26
Maximum length of a constraint52
Number of terms in the objective function 1000
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 1000
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31640
Sum of products size (including duplicates)63280
Number of different products31640
Sum of products size63280

Quality of the solution as a function of time


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

Solver Data 

0.69/0.71	c 2012-06-02T14:05:59+0200
0.69/0.71	c arch = x86_64
0.69/0.71	c os = linux
0.69/0.71	c compiler = ghc 7.4
0.69/0.71	c packages:
0.69/0.71	c   OptDir-0.0.1
0.69/0.71	c   array-0.4.0.0
0.69/0.71	c   base-4.5.0.0
0.69/0.71	c   bytestring-0.9.2.1
0.69/0.71	c   containers-0.4.2.1
0.69/0.71	c   deepseq-1.3.0.0
0.69/0.71	c   mtl-2.1.1
0.69/0.71	c   old_locale-1.0.0.4
0.69/0.71	c   parse_dimacs-1.2
0.69/0.71	c   parsec-3.1.2
0.69/0.71	c   queue-0.1.2
0.69/0.71	c   stm-2.3
0.69/0.71	c   time-1.4
0.69/0.71	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725641-1338638759.opb"]
0.69/0.71	c #vars 1000
0.69/0.71	c #constraints 1000
0.69/0.71	c Solving starts ...
0.89/0.94	c solving time = 0.192s
0.89/0.94	c #decision = 924
0.89/0.94	c #conflict = 0
0.89/0.94	c #restart = 0
0.89/0.94	o 76
0.89/0.94	c Solving starts ...
1.00/1.08	c solving time = 0.106s
1.00/1.08	c #decision = 1853
1.00/1.08	c #conflict = 6
1.00/1.08	c #restart = 0
1.00/1.08	o 75
1.00/1.08	c Solving starts ...
1.19/1.24	c solving time = 0.133s
1.19/1.24	c #decision = 2825
1.19/1.24	c #conflict = 34
1.19/1.24	c #restart = 0
1.19/1.24	o 74
1.19/1.25	c Solving starts ...
48.18/48.21	c solving time = 46.931s
48.18/48.21	c #decision = 6873
48.18/48.21	c #conflict = 650
48.18/48.21	c #restart = 3
48.18/48.21	o 73
48.18/48.21	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-3725641-1338638759/watcher-3725641-1338638759 -o /tmp/evaluation-result-3725641-1338638759/solver-3725641-1338638759 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725641-1338638759.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: 2.01 2.01 1.98 3/176 13463
/proc/meminfo: memFree=30896612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 823 0 0 0 0 0 0 0 20 0 1 0 330000467 6373376 744 33554432000 4194304 8989770 140733907830448 140733907829944 4658526 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 1556 744 428 1171 0 333 0

[startup+0.043372 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 13463
/proc/meminfo: memFree=30896612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=9296 CPUtime=0.03 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 1461 0 0 0 3 0 0 0 20 0 1 0 330000467 9519104 1382 33554432000 4194304 8989770 140733907830448 140733907829712 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 2324 1382 430 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9296

[startup+0.100263 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 13463
/proc/meminfo: memFree=30896612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 2540 0 0 0 9 0 0 0 20 0 1 0 330000467 13713408 2461 33554432000 4194304 8989770 140733907830448 140733907829712 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 3348 2461 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300274 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 13463
/proc/meminfo: memFree=30896612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=29776 CPUtime=0.29 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 6660 0 0 0 28 1 0 0 20 0 1 0 330000467 30490624 6582 33554432000 4194304 8989770 140733907830448 140733907829712 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 7444 6591 441 1171 0 6221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29776

[startup+0.700284 s]
/proc/loadavg: 2.01 2.01 1.98 3/176 13463
/proc/meminfo: memFree=30896612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=58448 CPUtime=0.69 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 13906 0 0 0 67 2 0 0 20 0 1 0 330000467 59850752 13827 33554432000 4194304 8989770 140733907830448 140733907829712 5394751 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 14612 13827 442 1171 0 13389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58448

[startup+1.5003 s]
/proc/loadavg: 2.01 2.01 1.98 2/176 13465
/proc/meminfo: memFree=31413848/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=118864 CPUtime=1.49 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 28909 0 0 0 144 5 0 0 20 0 1 0 330000467 121716736 28830 33554432000 4194304 8989770 140733907830448 140733907829712 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 29716 28836 471 1171 0 28493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118864

[startup+3.1004 s]
/proc/loadavg: 2.01 2.01 1.98 2/175 13465
/proc/meminfo: memFree=31375036/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=134224 CPUtime=3.09 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 32880 0 0 0 303 6 0 0 20 0 1 0 330000467 137445376 32801 33554432000 4194304 8989770 140733907830448 140733907828416 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 33556 32801 471 1171 0 32333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134224

[startup+6.30037 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 13503
/proc/meminfo: memFree=31330464/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=134224 CPUtime=6.29 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 32880 0 0 0 623 6 0 0 20 0 1 0 330000467 137445376 32801 33554432000 4194304 8989770 140733907830448 140733907829944 4437021 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 33556 32801 471 1171 0 32333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134224

[startup+12.7004 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 13503
/proc/meminfo: memFree=31325752/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=136272 CPUtime=12.69 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 33394 0 0 0 1262 7 0 0 20 0 1 0 330000467 139542528 33318 33554432000 4194304 8989770 140733907830448 140733907829712 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 34068 33318 471 1171 0 32845 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136272

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 13503
/proc/meminfo: memFree=31325280/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=136272 CPUtime=25.48 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 33395 0 0 0 2541 7 0 0 20 0 1 0 330000467 139542528 33318 33554432000 4194304 8989770 140733907830448 140733907829712 6587832 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 34068 33318 471 1171 0 32845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 136272

[startup+51.1004 s]
/proc/loadavg: 2.06 2.02 1.98 3/177 13503
/proc/meminfo: memFree=31320288/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=138320 CPUtime=51.08 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 33908 0 0 0 5099 9 0 0 20 0 1 0 330000467 141639680 33830 33554432000 4194304 8989770 140733907830448 140733907829944 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 34580 33830 471 1171 0 33357 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 138320

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 13503
/proc/meminfo: memFree=31313496/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=139344 CPUtime=102.28 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 34169 0 0 0 10214 14 0 0 20 0 1 0 330000467 142688256 34086 33554432000 4194304 8989770 140733907830448 140733907829944 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 34836 34086 471 1171 0 33613 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 139344

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/177 13503
/proc/meminfo: memFree=31305328/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=143440 CPUtime=162.26 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 35193 0 0 0 16208 18 0 0 20 0 1 0 330000467 146882560 35110 33554432000 4194304 8989770 140733907830448 140733907829712 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 35860 35110 471 1171 0 34637 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 143440

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/176 13503
/proc/meminfo: memFree=31294976/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=147536 CPUtime=222.25 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 36217 0 0 0 22202 23 0 0 20 0 1 0 330000467 151076864 36134 33554432000 4194304 8989770 140733907830448 140733907828416 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 36884 36134 471 1171 0 35661 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 147536

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 13507
/proc/meminfo: memFree=31288376/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=148560 CPUtime=282.24 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 36473 0 0 0 28195 29 0 0 20 0 1 0 330000467 152125440 36390 33554432000 4194304 8989770 140733907830448 140733907829944 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 37140 36390 471 1171 0 35917 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 148560

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 13507
/proc/meminfo: memFree=31281192/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=151632 CPUtime=342.23 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 37241 0 0 0 34189 34 0 0 20 0 1 0 330000467 155271168 37158 33554432000 4194304 8989770 140733907830448 140733907829944 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 37908 37158 471 1171 0 36685 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 151632

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 13507
/proc/meminfo: memFree=31273064/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=154704 CPUtime=402.22 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 38009 0 0 0 40183 39 0 0 20 0 1 0 330000467 158416896 37926 33554432000 4194304 8989770 140733907830448 140733907829944 4371340 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 38676 37926 471 1171 0 37453 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 154704

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 1.99 3/177 13507
/proc/meminfo: memFree=31265984/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=156752 CPUtime=462.21 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 38521 0 0 0 46177 44 0 0 20 0 1 0 330000467 160514048 38438 33554432000 4194304 8989770 140733907830448 140733907829712 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 39188 38438 471 1171 0 37965 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 156752

[startup+522.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 13507
/proc/meminfo: memFree=31259780/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=156752 CPUtime=522.2 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 38521 0 0 0 52172 48 0 0 20 0 1 0 330000467 160514048 38438 33554432000 4194304 8989770 140733907830448 140733907828416 6587776 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 39188 38438 471 1171 0 37965 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 156752

[startup+582.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 13508
/proc/meminfo: memFree=31249612/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=161872 CPUtime=582.2 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 39801 0 0 0 58166 54 0 0 20 0 1 0 330000467 165756928 39718 33554432000 4194304 8989770 140733907830448 140733907829944 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 40468 39718 471 1171 0 39245 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 161872

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13512
/proc/meminfo: memFree=31211620/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=174160 CPUtime=882.15 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 42874 0 0 0 88138 77 0 0 20 0 1 0 330000467 178339840 42790 33554432000 4194304 8989770 140733907830448 140733907829944 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 43540 42790 471 1171 0 42317 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 174160

[startup+942.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 13512
/proc/meminfo: memFree=31201336/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=178256 CPUtime=942.14 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 43898 0 0 0 94132 82 0 0 20 0 1 0 330000467 182534144 43814 33554432000 4194304 8989770 140733907830448 140733907829944 6592099 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 44564 43814 471 1171 0 43341 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 178256

[startup+1002.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 13512
/proc/meminfo: memFree=31195120/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=180304 CPUtime=1002.12 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 44410 0 0 0 100125 87 0 0 20 0 1 0 330000467 184631296 44326 33554432000 4194304 8989770 140733907830448 140733907829944 4451813 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 45076 44326 471 1171 0 43853 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 180304

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 13512
/proc/meminfo: memFree=31187060/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=182352 CPUtime=1062.12 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 44922 0 0 0 106119 93 0 0 20 0 1 0 330000467 186728448 44838 33554432000 4194304 8989770 140733907830448 140733907829944 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 45588 44838 471 1171 0 44365 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 182352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13512
/proc/meminfo: memFree=31178868/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=185424 CPUtime=1122.11 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 45690 0 0 0 112114 97 0 0 20 0 1 0 330000467 189874176 45606 33554432000 4194304 8989770 140733907830448 140733907829944 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 46356 45606 471 1171 0 45133 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 185424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13513
/proc/meminfo: memFree=31172464/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=186448 CPUtime=1182.1 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 45946 0 0 0 118108 102 0 0 20 0 1 0 330000467 190922752 45862 33554432000 4194304 8989770 140733907830448 140733907829944 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 46612 45862 471 1171 0 45389 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 186448

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13513
/proc/meminfo: memFree=31163164/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=190544 CPUtime=1242.1 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 46970 0 0 0 124102 108 0 0 20 0 1 0 330000467 195117056 46886 33554432000 4194304 8989770 140733907830448 140733907829944 4554200 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 47636 46886 471 1171 0 46413 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 190544

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13513
/proc/meminfo: memFree=31155592/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=192592 CPUtime=1302.09 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 47482 0 0 0 130098 111 0 0 20 0 1 0 330000467 197214208 47398 33554432000 4194304 8989770 140733907830448 140733907828416 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 48148 47398 471 1171 0 46925 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 192592

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13513
/proc/meminfo: memFree=31147408/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=196688 CPUtime=1362.07 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 48506 0 0 0 136092 115 0 0 20 0 1 0 330000467 201408512 48422 33554432000 4194304 8989770 140733907830448 140733907828416 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 49172 48422 471 1171 0 47949 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 196688

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13513
/proc/meminfo: memFree=31141064/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=196688 CPUtime=1422.07 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 48506 0 0 0 142085 122 0 0 20 0 1 0 330000467 201408512 48422 33554432000 4194304 8989770 140733907830448 140733907829944 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 49172 48422 471 1171 0 47949 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 196688

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13517
/proc/meminfo: memFree=31132748/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=199760 CPUtime=1482.05 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 49274 0 0 0 148077 128 0 0 20 0 1 0 330000467 204554240 49190 33554432000 4194304 8989770 140733907830448 140733907829944 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 49940 49190 471 1171 0 48717 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 199760

[startup+1542.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 13517
/proc/meminfo: memFree=31125616/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=201808 CPUtime=1542.04 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 49790 0 0 0 154072 132 0 0 20 0 1 0 330000467 206651392 49702 33554432000 4194304 8989770 140733907830448 140733907829944 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 50452 49702 471 1171 0 49229 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 201808

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 13517
/proc/meminfo: memFree=31117432/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=205904 CPUtime=1602.03 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 50814 0 0 0 160066 137 0 0 20 0 1 0 330000467 210845696 50726 33554432000 4194304 8989770 140733907830448 140733907829944 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 51476 50726 471 1171 0 50253 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 205904

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 13517
/proc/meminfo: memFree=31110220/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=206928 CPUtime=1662.02 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 51070 0 0 0 166060 142 0 0 20 0 1 0 330000467 211894272 50982 33554432000 4194304 8989770 140733907830448 140733907829944 4371280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 51732 50982 471 1171 0 50509 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 206928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13517
/proc/meminfo: memFree=31101912/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=210000 CPUtime=1722.01 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 51838 0 0 0 172054 147 0 0 20 0 1 0 330000467 215040000 51750 33554432000 4194304 8989770 140733907830448 140733907829944 4452980 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 52500 51750 471 1171 0 51277 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 210000

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13518
/proc/meminfo: memFree=31093716/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=213072 CPUtime=1782 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 52609 0 0 0 178048 152 0 0 20 0 1 0 330000467 218185728 52518 33554432000 4194304 8989770 140733907830448 140733907829944 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 53268 52518 471 1171 0 52045 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 213072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13518
/proc/meminfo: memFree=31091608/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=213072 CPUtime=1800 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 52609 0 0 0 179847 153 0 0 20 0 1 0 330000467 218185728 52518 33554432000 4194304 8989770 140733907830448 140733907829944 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 53268 52518 471 1171 0 52045 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 213072

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 13518
/proc/meminfo: memFree=31091608/32873844 swapFree=7900/7900
[pid=13463] ppid=13461 vsize=213072 CPUtime=1800 cores=1,3,5,7
/proc/13463/stat : 13463 (toysat) R 13461 13463 12961 0 -1 4202496 52609 0 0 0 179847 153 0 0 20 0 1 0 330000467 218185728 52518 33554432000 4194304 8989770 140733907830448 140733907829944 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/13463/statm: 53268 52518 471 1171 0 52045 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 213072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1798.48
CPU system time (s): 1.53877
CPU usage (%): 99.9839
Max. virtual memory (cumulated for all children) (KiB): 213072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.48
system time used= 1.53877
maximum resident set size= 210072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52609
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= 20
involuntary context switches= 1852

runsolver used 3.00154 second user time and 10.7144 second system time

The end

Launcher Data 

Begin job on node137 at 2012-06-02 14:05:59
IDJOB=3725641
IDBENCH=48110
IDSOLVER=2308
FILE ID=node137/3725641-1338638759
RUNJOBID= node137-1338631508-12978
PBS_JOBID= 14636443
Free space on /tmp= 70672 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_25_1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725641-1338638759/watcher-3725641-1338638759 -o /tmp/evaluation-result-3725641-1338638759/solver-3725641-1338638759 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725641-1338638759.opb

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

MD5SUM BENCH= 0c93b84d697c3c1b68cbcf423dabc710
RANDOM SEED=1616889455

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        30897140 kB
Buffers:          137632 kB
Cached:           408548 kB
SwapCached:         5796 kB
Active:           848076 kB
Inactive:         315132 kB
Active(anon):     611980 kB
Inactive(anon):     7184 kB
Active(file):     236096 kB
Inactive(file):   307948 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67097500 kB
Dirty:              7780 kB
Writeback:             0 kB
AnonPages:        619988 kB
Mapped:            10840 kB
Shmem:                 0 kB
Slab:             673544 kB
SReclaimable:     115072 kB
SUnreclaim:       558472 kB
KernelStack:        1464 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     734968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    595968 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= 70684 MiB
End job on node137 at 2012-06-02 14:36:02