Trace number 3706382

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX180_K67_cod3.opb
MD5SUMa9ffdc7fe88e618e91b27dd5bef82ec6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-182278
Best CPU time to get the best result obtained on this benchmark1800.05
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 32076
Biggest coefficient in the objective function 6765
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 26395974
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 26395974
Number of bits of the biggest sum of numbers25
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 

133.55/133.67	c 2012-05-28T17:01:54+0200
133.55/133.67	c arch = x86_64
133.55/133.67	c os = linux
133.55/133.67	c compiler = ghc 7.4
133.55/133.67	c packages:
133.55/133.67	c   OptDir-0.0.1
133.55/133.67	c   array-0.4.0.0
133.55/133.67	c   base-4.5.0.0
133.55/133.67	c   bytestring-0.9.2.1
133.55/133.67	c   containers-0.4.2.1
133.55/133.67	c   deepseq-1.3.0.0
133.55/133.67	c   mtl-2.1.1
133.55/133.67	c   old_locale-1.0.0.4
133.55/133.67	c   parse_dimacs-1.2
133.55/133.67	c   parsec-3.1.2
133.55/133.67	c   queue-0.1.2
133.55/133.67	c   stm-2.3
133.55/133.67	c   time-1.4
133.55/133.67	c command line = ["--pb","HOME/instance-3706382-1338217314.opb"]
133.55/133.67	c #vars 40451
133.55/133.67	c #constraints 40950
133.55/133.67	c Solving starts ...
155.14/155.25	c solving time = 21.522s
155.14/155.25	c #decision = 1372007
155.14/155.25	c #conflict = 134
155.14/155.25	c #restart = 1
155.14/155.25	o -2584
155.34/155.41	c Solving starts ...
488.79/488.91	c solving time = 333.385s
488.79/488.91	c #decision = 1431268
488.79/488.91	c #conflict = 178
488.79/488.91	c #restart = 1
488.79/488.92	o -2585
488.89/489.05	c Solving starts ...
776.54/776.77	c solving time = 287.597s
776.54/776.77	c #decision = 1450171
776.54/776.77	c #conflict = 178
776.54/776.77	c #restart = 1
776.54/776.77	o -2586
776.74/776.91	c Solving starts ...
1208.78/1209.07	c solving time = 432.018s
1208.78/1209.07	c #decision = 1469046
1208.78/1209.07	c #conflict = 178
1208.78/1209.07	c #restart = 1
1208.78/1209.07	o -2587
1208.98/1209.22	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-3706382-1338217314/watcher-3706382-1338217314 -o /tmp/evaluation-result-3706382-1338217314/solver-3706382-1338217314 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706382-1338217314.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: 1.95 2.00 2.00 3/179 23007
/proc/meminfo: memFree=31323384/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 287856177 7405568 760 33554432000 4194304 8973514 140737401819536 140736729375240 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 1808 760 413 1167 0 589 0

[startup+0.0878831 s]
/proc/loadavg: 1.95 2.00 2.00 3/179 23007
/proc/meminfo: memFree=31323384/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=13376 CPUtime=0.08 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 2478 0 0 0 8 0 0 0 20 0 1 0 287856177 13697024 2400 33554432000 4194304 8973514 140737401819536 140736729375240 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 3344 2409 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13376

[startup+0.100252 s]
/proc/loadavg: 1.95 2.00 2.00 3/179 23007
/proc/meminfo: memFree=31323384/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=14400 CPUtime=0.09 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 2734 0 0 0 9 0 0 0 20 0 1 0 287856177 14745600 2656 33554432000 4194304 8973514 140737401819536 140736729375240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 3600 2656 414 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300228 s]
/proc/loadavg: 1.95 2.00 2.00 3/179 23007
/proc/meminfo: memFree=31323384/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=29760 CPUtime=0.29 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 6603 0 0 0 28 1 0 0 20 0 1 0 287856177 30474240 6525 33554432000 4194304 8973514 140737401819536 140736729375240 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 7440 6525 418 1167 0 6221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29760

[startup+0.700209 s]
/proc/loadavg: 1.95 2.00 2.00 3/179 23007
/proc/meminfo: memFree=31323384/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 11265 0 0 0 67 2 0 0 20 0 1 0 287856177 49348608 11187 33554432000 4194304 8973514 140737401819536 140736729375240 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 12048 11195 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50024 s]
/proc/loadavg: 1.95 2.00 2.00 3/180 23008
/proc/meminfo: memFree=31196376/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=97344 CPUtime=1.48 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 23620 0 0 0 144 4 0 0 20 0 1 0 287856177 99680256 23542 33554432000 4194304 8973514 140737401819536 140737401818800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 24336 23542 428 1167 0 23117 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97344

[startup+3.10016 s]
/proc/loadavg: 1.95 2.00 2.00 3/180 23008
/proc/meminfo: memFree=31122920/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=105536 CPUtime=3.08 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 25670 0 0 0 303 5 0 0 20 0 1 0 287856177 108068864 25592 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 26384 25592 430 1167 0 25165 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 105536

[startup+6.30019 s]
/proc/loadavg: 1.95 2.00 2.00 3/180 23008
/proc/meminfo: memFree=31120688/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=112704 CPUtime=6.28 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 27462 0 0 0 622 6 0 0 20 0 1 0 287856177 115408896 27384 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 28176 27384 430 1167 0 26957 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112704

[startup+12.7003 s]
/proc/loadavg: 1.95 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31108972/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=112704 CPUtime=12.69 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 27462 0 0 0 1259 10 0 0 20 0 1 0 287856177 115408896 27384 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 28176 27384 430 1167 0 26957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112704

[startup+25.5002 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31109592/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=112704 CPUtime=25.48 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 27462 0 0 0 2534 14 0 0 20 0 1 0 287856177 115408896 27384 33554432000 4194304 8973514 140737401819536 140737401819032 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 28176 27384 430 1167 0 26957 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112704

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31109668/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=112704 CPUtime=51.08 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 27462 0 0 0 5086 22 0 0 20 0 1 0 287856177 115408896 27384 33554432000 4194304 8973514 140737401819536 140737401817472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 28176 27384 430 1167 0 26957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112704

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31109340/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=112704 CPUtime=102.27 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 27478 0 0 0 10191 36 0 0 20 0 1 0 287856177 115408896 27384 33554432000 4194304 8973514 140737401819536 140737401817472 4481392 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 28176 27384 430 1167 0 26957 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112704

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31070980/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=128064 CPUtime=162.24 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 31355 0 0 0 16171 53 0 0 20 0 1 0 287856177 131137536 31251 33554432000 4194304 8973514 140737401819536 140737401818800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 32016 31251 457 1167 0 30797 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 128064

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/179 23008
/proc/meminfo: memFree=31046720/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=137280 CPUtime=222.23 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 33659 0 0 0 22160 63 0 0 20 0 1 0 287856177 140574720 33555 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 34320 33555 457 1167 0 33101 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 137280

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 23009
/proc/meminfo: memFree=31037216/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=146496 CPUtime=282.23 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 35963 0 0 0 28148 75 0 0 20 0 1 0 287856177 150011904 35859 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 36624 35859 457 1167 0 35405 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 146496

[startup+342.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/179 23009
/proc/meminfo: memFree=31033088/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=149568 CPUtime=342.22 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 36734 0 0 0 34135 87 0 0 20 0 1 0 287856177 153157632 36627 33554432000 4194304 8973514 140737401819536 140737401818800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 37392 36627 457 1167 0 36173 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 149568

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23009
/proc/meminfo: memFree=31026888/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=149568 CPUtime=402.2 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 36734 0 0 0 40124 96 0 0 20 0 1 0 287856177 153157632 36627 33554432000 4194304 8973514 140737401819536 140737401819032 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 37392 36627 457 1167 0 36173 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 149568

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23009
/proc/meminfo: memFree=31014600/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=156736 CPUtime=462.19 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 38526 0 0 0 46114 105 0 0 20 0 1 0 287856177 160497664 38419 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 39184 38419 457 1167 0 37965 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 156736

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23012
/proc/meminfo: memFree=31014092/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=156736 CPUtime=522.18 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 38527 0 0 0 52100 118 0 0 20 0 1 0 287856177 160497664 38419 33554432000 4194304 8973514 140737401819536 140737401819032 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 39184 38419 457 1167 0 37965 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 156736

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 23013
/proc/meminfo: memFree=31014096/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=156736 CPUtime=582.18 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 38527 0 0 0 58090 128 0 0 20 0 1 0 287856177 160497664 38419 33554432000 4194304 8973514 140737401819536 140737401817472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 39184 38419 457 1167 0 37965 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 156736

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23013
/proc/meminfo: memFree=31003180/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=168000 CPUtime=822.13 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 41343 0 0 0 82045 168 0 0 20 0 1 0 287856177 172032000 41235 33554432000 4194304 8973514 140737401819536 140737401817472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 42000 41235 457 1167 0 40781 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 168000

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 23014
/proc/meminfo: memFree=31003180/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=168000 CPUtime=882.13 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 41343 0 0 0 88036 177 0 0 20 0 1 0 287856177 172032000 41235 33554432000 4194304 8973514 140737401819536 140737401818800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 42000 41235 457 1167 0 40781 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 168000

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23014
/proc/meminfo: memFree=31003112/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=168000 CPUtime=942.12 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 41344 0 0 0 94026 186 0 0 20 0 1 0 287856177 172032000 41235 33554432000 4194304 8973514 140737401819536 140737401818800 4209425 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 42000 41235 457 1167 0 40781 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 168000

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23014
/proc/meminfo: memFree=31003112/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=168000 CPUtime=1002.11 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 41344 0 0 0 100015 196 0 0 20 0 1 0 287856177 172032000 41235 33554432000 4194304 8973514 140737401819536 140737401818800 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 42000 41235 457 1167 0 40781 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 168000

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23014
/proc/meminfo: memFree=30999020/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=172096 CPUtime=1062.1 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 42368 0 0 0 106003 207 0 0 20 0 1 0 287856177 176226304 42259 33554432000 4194304 8973514 140737401819536 140737401818800 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 43024 42259 457 1167 0 41805 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 172096

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23017
/proc/meminfo: memFree=30993556/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=177216 CPUtime=1122.09 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 43648 0 0 0 111991 218 0 0 20 0 1 0 287856177 181469184 43539 33554432000 4194304 8973514 140737401819536 140737401817472 7791364 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 44304 43539 457 1167 0 43085 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 177216

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23018
/proc/meminfo: memFree=30988592/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=182336 CPUtime=1182.08 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 44928 0 0 0 117980 228 0 0 20 0 1 0 287856177 186712064 44819 33554432000 4194304 8973514 140737401819536 140737401819032 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 45584 44819 457 1167 0 44365 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 182336

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23018
/proc/meminfo: memFree=30986732/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1242.08 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 123969 239 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401818800 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 184384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23018
/proc/meminfo: memFree=30986608/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1302.07 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 129959 248 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401818800 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 184384

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23018
/proc/meminfo: memFree=30987500/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1362.05 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 135945 260 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401819032 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 184384

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23019
/proc/meminfo: memFree=30987116/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1422.05 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 141934 271 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401817472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 184384

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23020
/proc/meminfo: memFree=30987116/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1482.04 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 147921 283 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401818800 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 184384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23020
/proc/meminfo: memFree=30987364/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=184384 CPUtime=1542.03 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 45440 0 0 0 153910 293 0 0 20 0 1 0 287856177 188809216 45331 33554432000 4194304 8973514 140737401819536 140737401817472 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46096 45331 457 1167 0 44877 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 184384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23020
/proc/meminfo: memFree=30984136/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=187456 CPUtime=1602.02 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 46208 0 0 0 159898 304 0 0 20 0 1 0 287856177 191954944 46099 33554432000 4194304 8973514 140737401819536 140737401817536 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 46864 46099 457 1167 0 45645 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 187456

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23020
/proc/meminfo: memFree=30980292/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=191552 CPUtime=1662.01 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 47232 0 0 0 165886 315 0 0 20 0 1 0 287856177 196149248 47123 33554432000 4194304 8973514 140737401819536 140737401818800 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 47888 47123 457 1167 0 46669 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 191552

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23023
/proc/meminfo: memFree=30976068/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=195648 CPUtime=1722 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 48256 0 0 0 171875 325 0 0 20 0 1 0 287856177 200343552 48147 33554432000 4194304 8973514 140737401819536 140737401817536 4209286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 48912 48147 457 1167 0 47693 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 195648

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23023
/proc/meminfo: memFree=30970504/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=200768 CPUtime=1781.99 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 49536 0 0 0 177864 335 0 0 20 0 1 0 287856177 205586432 49427 33554432000 4194304 8973514 140737401819536 140737401818800 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 50192 49427 457 1167 0 48973 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 200768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.01 2.00 2/178 23025
/proc/meminfo: memFree=31127816/32873844 swapFree=7616/7616
[pid=23007] ppid=23005 vsize=200768 CPUtime=1800.1 cores=1,3,5,7
/proc/23007/stat : 23007 (toysat) R 23005 23007 21285 0 -1 4202496 49536 0 0 0 179672 338 0 0 20 0 1 0 287856177 205586432 49427 33554432000 4194304 8973514 140737401819536 140737401817472 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23007/statm: 50192 49427 457 1167 0 48973 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 200768

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): 1800.11
CPU user time (s): 1796.72
CPU system time (s): 3.38449
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 200768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.72
system time used= 3.38448
maximum resident set size= 197708
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49536
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= 34
involuntary context switches= 1877

runsolver used 3.87041 second user time and 10.6054 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 17:01:54
IDJOB=3706382
IDBENCH=91881
IDSOLVER=2285
FILE ID=node135/3706382-1338217314
RUNJOBID= node135-1338188468-21302
PBS_JOBID= 14624569
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE1.0_TMAX180_K67_cod3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706382-1338217314/watcher-3706382-1338217314 -o /tmp/evaluation-result-3706382-1338217314/solver-3706382-1338217314 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706382-1338217314.opb

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

MD5SUM BENCH= a9ffdc7fe88e618e91b27dd5bef82ec6
RANDOM SEED=160315660

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31325896 kB
Buffers:          323516 kB
Cached:           394292 kB
SwapCached:         1720 kB
Active:           561292 kB
Inactive:         168572 kB
Active(anon):       2660 kB
Inactive(anon):    12012 kB
Active(file):     558632 kB
Inactive(file):   156560 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             20144 kB
Writeback:            48 kB
AnonPages:         18172 kB
Mapped:            11860 kB
Shmem:               132 kB
Slab:             676068 kB
SReclaimable:     117844 kB
SUnreclaim:       558224 kB
KernelStack:        1464 kB
PageTables:         3828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     125724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71624 MiB
End job on node135 at 2012-05-28 17:31:56