Trace number 3706397

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 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_10null20mast_rapportOE2.0_TMAX300_K67_cod3.opb
MD5SUM00d33b404ccfa37a52c39e2042459966
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-5888
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1720554
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1720554
Number of bits of the biggest sum of numbers21
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 

109.07/109.10	c 2012-05-28T15:55:29+0200
109.07/109.10	c arch = x86_64
109.07/109.10	c os = linux
109.07/109.10	c compiler = ghc 7.4
109.07/109.10	c packages:
109.07/109.10	c   OptDir-0.0.1
109.07/109.10	c   array-0.4.0.0
109.07/109.10	c   base-4.5.0.0
109.07/109.10	c   bytestring-0.9.2.1
109.07/109.10	c   containers-0.4.2.1
109.07/109.10	c   deepseq-1.3.0.0
109.07/109.10	c   mtl-2.1.1
109.07/109.10	c   old_locale-1.0.0.4
109.07/109.10	c   parse_dimacs-1.2
109.07/109.10	c   parsec-3.1.2
109.07/109.10	c   queue-0.1.2
109.07/109.10	c   stm-2.3
109.07/109.10	c   time-1.4
109.07/109.10	c command line = ["--pb","HOME/instance-3706397-1338213329.opb"]
109.07/109.10	c #vars 40451
109.07/109.10	c #constraints 40950
109.07/109.10	c Solving starts ...
114.88/114.94	c solving time = 5.776s
114.88/114.94	c #decision = 688984
114.88/114.94	c #conflict = 60
114.88/114.94	c #restart = 0
114.88/114.95	o 0
115.08/115.11	c Solving starts ...
115.67/115.71	c solving time = 0.528s
115.67/115.71	c #decision = 718256
115.67/115.71	c #conflict = 60
115.67/115.71	c #restart = 0
115.67/115.71	o -1
115.67/115.78	c Solving starts ...
863.72/863.94	c solving time = 747.948s
863.72/863.94	c #decision = 941507
863.72/863.94	c #conflict = 166
863.72/863.94	c #restart = 1
863.72/863.94	o -2
863.82/864.07	c Solving starts ...
1064.00/1064.29	c solving time = 200.110s
1064.00/1064.29	c #decision = 971068
1064.00/1064.29	c #conflict = 168
1064.00/1064.29	c #restart = 1
1064.00/1064.29	o -3
1064.10/1064.36	c Solving starts ...
1693.90/1694.27	c solving time = 629.725s
1693.90/1694.27	c #decision = 1027325
1693.90/1694.27	c #conflict = 232
1693.90/1694.27	c #restart = 1
1693.90/1694.27	o -4
1694.00/1694.34	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-3706397-1338213329/watcher-3706397-1338213329 -o /tmp/evaluation-result-3706397-1338213329/solver-3706397-1338213329 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706397-1338213329.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 2.00 3/176 683
/proc/meminfo: memFree=29723132/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 765 0 0 0 0 0 0 0 20 0 1 0 287457829 6356992 686 33554432000 4194304 8973514 140734861125744 140735903326264 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 1552 688 412 1167 0 333 0

[startup+0.0892811 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 683
/proc/meminfo: memFree=29723132/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=13376 CPUtime=0.08 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 2607 0 0 0 8 0 0 0 20 0 1 0 287457829 13697024 2528 33554432000 4194304 8973514 140734861125744 140735903326264 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 3344 2528 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13376

[startup+0.100357 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 683
/proc/meminfo: memFree=29723132/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=15424 CPUtime=0.09 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 2939 0 0 0 9 0 0 0 20 0 1 0 287457829 15794176 2860 33554432000 4194304 8973514 140734861125744 140735903326264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 3856 2860 414 1167 0 2637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15424

[startup+0.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 683
/proc/meminfo: memFree=29723132/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 5939 0 0 0 28 1 0 0 20 0 1 0 287457829 27328512 5860 33554432000 4194304 8973514 140734861125744 140735903326264 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 6672 5860 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700311 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 683
/proc/meminfo: memFree=29723132/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=49216 CPUtime=0.68 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 11571 0 0 0 67 1 0 0 20 0 1 0 287457829 50397184 11492 33554432000 4194304 8973514 140734861125744 140734861125240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 12304 11492 418 1167 0 11085 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 49216

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 684
/proc/meminfo: memFree=29662372/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=104512 CPUtime=1.49 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 25410 0 0 0 144 5 0 0 20 0 1 0 287457829 107020288 25331 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 26128 25331 428 1167 0 24909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104512

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 684
/proc/meminfo: memFree=29617716/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=109632 CPUtime=3.08 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 26692 0 0 0 303 5 0 0 20 0 1 0 287457829 112263168 26613 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27408 26613 430 1167 0 26189 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 109632

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 684
/proc/meminfo: memFree=29616492/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=110656 CPUtime=6.29 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 26948 0 0 0 622 7 0 0 20 0 1 0 287457829 113311744 26869 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27664 26869 430 1167 0 26445 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110656

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 685
/proc/meminfo: memFree=29615228/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=111680 CPUtime=12.68 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 27204 0 0 0 1260 8 0 0 20 0 1 0 287457829 114360320 27125 33554432000 4194304 8973514 140734861125744 140734861124848 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27920 27125 430 1167 0 26701 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111680

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 685
/proc/meminfo: memFree=29615592/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=111680 CPUtime=25.48 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 27205 0 0 0 2536 12 0 0 20 0 1 0 287457829 114360320 27126 33554432000 4194304 8973514 140734861125744 140734861125008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111680

[startup+51.1003 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 685
/proc/meminfo: memFree=29615684/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=111680 CPUtime=51.08 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 27205 0 0 0 5087 21 0 0 20 0 1 0 287457829 114360320 27126 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111680

[startup+102.307 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 685
/proc/meminfo: memFree=29615464/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=111680 CPUtime=102.28 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 27205 0 0 0 10191 37 0 0 20 0 1 0 287457829 114360320 27126 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 27920 27126 430 1167 0 26701 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 111680

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 685
/proc/meminfo: memFree=29595296/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=132160 CPUtime=162.27 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 32352 0 0 0 16176 51 0 0 20 0 1 0 287457829 135331840 32273 33554432000 4194304 8973514 140734861125744 140734861123712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 33040 32273 457 1167 0 31821 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 132160

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 685
/proc/meminfo: memFree=29582784/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=144448 CPUtime=222.25 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 35424 0 0 0 22163 62 0 0 20 0 1 0 287457829 147914752 35345 33554432000 4194304 8973514 140734861125744 140734861125008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 36112 35345 457 1167 0 34893 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 144448

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 688
/proc/meminfo: memFree=29538816/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=282.23 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46451 0 0 0 28149 74 0 0 20 0 1 0 287457829 193003520 46353 33554432000 4194304 8973514 140734861125744 140734861123712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46353 457 1167 0 45901 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 188480

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 712
/proc/meminfo: memFree=29538448/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=342.21 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46467 0 0 0 34131 90 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861125008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 188480

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29538772/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=402.2 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 40115 105 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861123712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 188480

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=462.19 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 46099 120 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 188480

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=522.18 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 52083 135 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861125008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 188480

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 712
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=582.17 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 58067 150 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861123712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 188480

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 713
/proc/meminfo: memFree=29539144/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=822.13 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 82005 208 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861125008 7841851 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 188480

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 756
/proc/meminfo: memFree=30431632/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=882.13 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 87990 223 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861123712 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 188480

[startup+942.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 757
/proc/meminfo: memFree=30418396/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=188480 CPUtime=942.12 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46471 0 0 0 93976 236 0 0 20 0 1 0 287457829 193003520 46354 33554432000 4194304 8973514 140734861125744 140734861123712 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47120 46354 457 1167 0 45901 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 188480

[startup+1002.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 757
/proc/meminfo: memFree=30396432/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=190528 CPUtime=1002.11 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 46983 0 0 0 99960 251 0 0 20 0 1 0 287457829 195100672 46866 33554432000 4194304 8973514 140734861125744 140734861125008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 47632 46866 457 1167 0 46413 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 190528

[startup+1062.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 757
/proc/meminfo: memFree=30386196/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=196672 CPUtime=1062.09 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 48519 0 0 0 105943 266 0 0 20 0 1 0 287457829 201392128 48402 33554432000 4194304 8973514 140734861125744 140734861125008 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 49168 48402 457 1167 0 47949 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 196672

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 757
/proc/meminfo: memFree=30340564/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=199744 CPUtime=1122.09 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 49287 0 0 0 111929 280 0 0 20 0 1 0 287457829 204537856 49170 33554432000 4194304 8973514 140734861125744 140734861125240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 49936 49170 457 1167 0 48717 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 199744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 757
/proc/meminfo: memFree=30317860/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=199744 CPUtime=1182.08 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 49287 0 0 0 117916 292 0 0 20 0 1 0 287457829 204537856 49170 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 49936 49170 457 1167 0 48717 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 199744

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 758
/proc/meminfo: memFree=30301492/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=200768 CPUtime=1242.07 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 49543 0 0 0 123902 305 0 0 20 0 1 0 287457829 205586432 49426 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 50192 49426 457 1167 0 48973 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 200768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 758
/proc/meminfo: memFree=30262416/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=205888 CPUtime=1302.06 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 50823 0 0 0 129887 319 0 0 20 0 1 0 287457829 210829312 50706 33554432000 4194304 8973514 140734861125744 140734861125240 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 51472 50706 457 1167 0 50253 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 205888

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 758
/proc/meminfo: memFree=30214664/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=211008 CPUtime=1362.05 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 52103 0 0 0 135874 331 0 0 20 0 1 0 287457829 216072192 51986 33554432000 4194304 8973514 140734861125744 140734861125008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 52752 51986 457 1167 0 51533 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 211008

[startup+1422.31 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 758
/proc/meminfo: memFree=30141752/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1422.05 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60807 0 0 0 141860 345 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125008 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 245824

[startup+1482.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 761
/proc/meminfo: memFree=30140364/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1482.03 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60807 0 0 0 147844 359 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 245824

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 762
/proc/meminfo: memFree=30130176/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1542.02 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 153827 375 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125008 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 245824

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 762
/proc/meminfo: memFree=30119016/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1602.01 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 159813 388 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861123712 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 245824

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 762
/proc/meminfo: memFree=30108848/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1662 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 165796 404 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861123584 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 245824

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 762
/proc/meminfo: memFree=30101684/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1721.99 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 171779 420 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 245824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 762
/proc/meminfo: memFree=30094192/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1781.98 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 177759 439 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 245824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 762
/proc/meminfo: memFree=30089480/32873844 swapFree=7116/7116
[pid=683] ppid=681 vsize=245824 CPUtime=1800.09 cores=1,3,5,7
/proc/683/stat : 683 (toysat) R 681 683 31934 0 -1 4202496 60813 0 0 0 179565 444 0 0 20 0 1 0 287457829 251723776 60690 33554432000 4194304 8973514 140734861125744 140734861125240 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/683/statm: 61456 60690 457 1167 0 60237 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 245824

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): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1795.65
CPU system time (s): 4.44532
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 245824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.65
system time used= 4.44532
maximum resident set size= 242760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60813
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= 48
involuntary context switches= 1883

runsolver used 3.18952 second user time and 10.7154 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 15:55:29
IDJOB=3706397
IDBENCH=91185
IDSOLVER=2285
FILE ID=node146/3706397-1338213329
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71148 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_10null20mast_rapportOE2.0_TMAX300_K67_cod3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706397-1338213329/watcher-3706397-1338213329 -o /tmp/evaluation-result-3706397-1338213329/solver-3706397-1338213329 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706397-1338213329.opb

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

MD5SUM BENCH= 00d33b404ccfa37a52c39e2042459966
RANDOM SEED=1000268141

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29723296 kB
Buffers:          418748 kB
Cached:           867800 kB
SwapCached:         2180 kB
Active:          2014648 kB
Inactive:         261648 kB
Active(anon):     989028 kB
Inactive(anon):     2668 kB
Active(file):    1025620 kB
Inactive(file):   258980 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             10116 kB
Writeback:             0 kB
AnonPages:        995232 kB
Mapped:            11104 kB
Shmem:                 0 kB
Slab:             729992 kB
SReclaimable:     171416 kB
SUnreclaim:       558576 kB
KernelStack:        1456 kB
PageTables:         5960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1109076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    604160 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= 71168 MiB
End job on node146 at 2012-05-28 16:25:31