Trace number 3725359

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-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_005_area_delay.opb
MD5SUM1a8b297a620c2a2aaf0a7beca79ff945
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark26
Best CPU time to get the best result obtained on this benchmark21.5807
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved NO
Number of variables17114
Total number of constraints123451
Number of constraints which are clauses123451
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint254
Number of terms in the objective function 8405
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 8405
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8405
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.39/11.40	c 2012-06-02T13:36:21+0200
11.39/11.40	c arch = x86_64
11.39/11.40	c os = linux
11.39/11.40	c compiler = ghc 7.4
11.39/11.40	c packages:
11.39/11.40	c   OptDir-0.0.1
11.39/11.40	c   array-0.4.0.0
11.39/11.40	c   base-4.5.0.0
11.39/11.40	c   bytestring-0.9.2.1
11.39/11.40	c   containers-0.4.2.1
11.39/11.40	c   deepseq-1.3.0.0
11.39/11.40	c   mtl-2.1.1
11.39/11.40	c   old_locale-1.0.0.4
11.39/11.40	c   parse_dimacs-1.2
11.39/11.40	c   parsec-3.1.2
11.39/11.40	c   queue-0.1.2
11.39/11.40	c   stm-2.3
11.39/11.40	c   time-1.4
11.39/11.40	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725359-1338636981.opb"]
11.39/11.40	c #vars 17114
11.39/11.40	c #constraints 123451
11.39/11.40	c Solving starts ...
11.39/11.49	c solving time = 0.072s
11.39/11.49	c #decision = 10221
11.39/11.49	c #conflict = 12
11.39/11.49	c #restart = 0
11.39/11.49	o 38
11.48/11.60	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-3725359-1338636981/watcher-3725359-1338636981 -o /tmp/evaluation-result-3725359-1338636981/solver-3725359-1338636981 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725359-1338636981.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: 1.99 2.00 1.95 3/172 7497
/proc/meminfo: memFree=24148208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 818 0 0 0 0 0 0 0 20 0 1 0 329826683 6373376 739 33554432000 4194304 8989770 140736291970304 140736500740504 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 1556 739 425 1171 0 333 0

[startup+0.0751769 s]
/proc/loadavg: 1.99 2.00 1.95 3/172 7497
/proc/meminfo: memFree=24148208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 2048 0 0 0 6 0 0 0 20 0 1 0 329826683 11616256 1969 33554432000 4194304 8989770 140736291970304 140736500740504 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 2836 1969 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100288 s]
/proc/loadavg: 1.99 2.00 1.95 3/172 7497
/proc/meminfo: memFree=24148208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 2532 0 0 0 9 0 0 0 20 0 1 0 329826683 13713408 2453 33554432000 4194304 8989770 140736291970304 140736500740504 7732144 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 3348 2453 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300287 s]
/proc/loadavg: 1.99 2.00 1.95 3/172 7497
/proc/meminfo: memFree=24148208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 5441 0 0 0 29 0 0 0 20 0 1 0 329826683 25247744 5362 33554432000 4194304 8989770 140736291970304 140736500740504 7742713 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700279 s]
/proc/loadavg: 1.99 2.00 1.95 3/172 7497
/proc/meminfo: memFree=24148208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=54352 CPUtime=0.69 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 12867 0 0 0 67 2 0 0 20 0 1 0 329826683 55656448 12797 33554432000 4194304 8989770 140736291970304 140736291969800 4643238 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 13588 12797 431 1171 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54352

[startup+1.5003 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7523
/proc/meminfo: memFree=24072816/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=96336 CPUtime=1.49 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 23363 0 0 0 144 5 0 0 20 0 1 0 329826683 98648064 23293 33554432000 4194304 8989770 140736291970304 140736291969800 7082138 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 24084 23293 431 1171 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96336

[startup+3.10016 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7523
/proc/meminfo: memFree=24009072/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=3.09 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40272 0 0 0 300 9 0 0 20 0 1 0 329826683 167854080 40202 33554432000 4194304 8989770 140736291970304 140736291969800 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40202 444 1171 0 39757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 163920

[startup+6.30019 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7524
/proc/meminfo: memFree=23974104/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=6.28 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40272 0 0 0 619 9 0 0 20 0 1 0 329826683 167854080 40202 33554432000 4194304 8989770 140736291970304 140736291969800 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40202 444 1171 0 39757 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 163920

[startup+12.7003 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7524
/proc/meminfo: memFree=23969216/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=12.68 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40299 0 0 0 1258 10 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969800 4209073 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 163920

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7524
/proc/meminfo: memFree=23963884/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=25.48 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40302 0 0 0 2537 11 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969568 6587873 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 163920

[startup+51.1003 s]
/proc/loadavg: 1.99 2.00 1.95 3/176 7525
/proc/meminfo: memFree=23951676/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=51.07 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40305 0 0 0 5093 14 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291968256 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 163920

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 1.95 3/176 7525
/proc/meminfo: memFree=23933756/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=102.27 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 10208 19 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969800 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 163920

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7525
/proc/meminfo: memFree=23931540/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=162.26 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 16201 25 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969568 4389050 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 163920

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/176 7528
/proc/meminfo: memFree=23929672/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=222.24 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 22191 33 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969800 4209256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 163920

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7528
/proc/meminfo: memFree=23912316/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=282.24 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 28182 42 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969800 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 163920

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.95 3/175 7529
/proc/meminfo: memFree=23908396/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=342.23 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 34173 50 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291969800 7696140 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 163920

[startup+402.3 s]
/proc/loadavg: 2.05 2.01 1.95 3/175 7529
/proc/meminfo: memFree=23896804/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=402.22 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 40165 57 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291968256 6587952 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 163920

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 7529
/proc/meminfo: memFree=23896784/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=163920 CPUtime=462.21 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40311 0 0 0 46157 64 0 0 20 0 1 0 329826683 167854080 40229 33554432000 4194304 8989770 140736291970304 140736291952320 4458032 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 40980 40229 471 1171 0 39757 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 163920

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 7529
/proc/meminfo: memFree=23891204/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=165968 CPUtime=522.2 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 40823 0 0 0 52151 69 0 0 20 0 1 0 329826683 169951232 40741 33554432000 4194304 8989770 140736291970304 140736291968256 4435160 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 41492 40741 471 1171 0 40269 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 165968

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 1.96 3/175 7529
/proc/meminfo: memFree=23890208/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=166992 CPUtime=582.19 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 41080 0 0 0 58142 77 0 0 20 0 1 0 329826683 170999808 40997 33554432000 4194304 8989770 140736291970304 140736291969800 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 41748 40997 471 1171 0 40525 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 166992

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 1.97 3/175 7533
/proc/meminfo: memFree=23861916/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=183376 CPUtime=882.15 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 45177 0 0 0 88104 111 0 0 20 0 1 0 329826683 187777024 45093 33554432000 4194304 8989770 140736291970304 140736291969568 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 45844 45093 471 1171 0 44621 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 183376

[startup+942.3 s]
/proc/loadavg: 2.05 2.03 1.97 3/175 7534
/proc/meminfo: memFree=23856696/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=189520 CPUtime=942.13 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 46713 0 0 0 94095 118 0 0 20 0 1 0 329826683 194068480 46629 33554432000 4194304 8989770 140736291970304 140736291968256 4453132 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 47380 46629 471 1171 0 46157 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 189520

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 1.98 3/175 7534
/proc/meminfo: memFree=23847332/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=195664 CPUtime=1002.13 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 48249 0 0 0 100087 126 0 0 20 0 1 0 329826683 200359936 48165 33554432000 4194304 8989770 140736291970304 140736291969568 6587779 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 48916 48165 471 1171 0 47693 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 195664

[startup+1062.3 s]
/proc/loadavg: 2.10 2.05 1.99 3/175 7534
/proc/meminfo: memFree=23844604/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=198736 CPUtime=1062.12 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 49017 0 0 0 106079 133 0 0 20 0 1 0 329826683 203505664 48933 33554432000 4194304 8989770 140736291970304 140736291969800 6764497 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 49684 48933 471 1171 0 48461 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 198736

[startup+1122.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/175 7534
/proc/meminfo: memFree=23841304/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=200784 CPUtime=1122.1 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 49533 0 0 0 112070 140 0 0 20 0 1 0 329826683 205602816 49445 33554432000 4194304 8989770 140736291970304 140736291969800 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 50196 49445 471 1171 0 48973 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 200784

[startup+1182.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/175 7534
/proc/meminfo: memFree=23838080/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=203856 CPUtime=1182.1 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 50301 0 0 0 118060 150 0 0 20 0 1 0 329826683 208748544 50213 33554432000 4194304 8989770 140736291970304 140736291969800 4213915 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 50964 50213 471 1171 0 49741 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 203856

[startup+1242.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/175 7535
/proc/meminfo: memFree=23826608/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=207952 CPUtime=1242.09 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 51325 0 0 0 124051 158 0 0 20 0 1 0 329826683 212942848 51237 33554432000 4194304 8989770 140736291970304 140736291969800 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 51988 51237 471 1171 0 50765 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 207952

[startup+1302.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/175 7535
/proc/meminfo: memFree=23817308/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=211024 CPUtime=1302.09 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 52093 0 0 0 130043 166 0 0 20 0 1 0 329826683 216088576 52005 33554432000 4194304 8989770 140736291970304 140736291969800 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 52756 52005 471 1171 0 51533 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 211024

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/175 7535
/proc/meminfo: memFree=23824060/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=212048 CPUtime=1362.08 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 52350 0 0 0 136032 176 0 0 20 0 1 0 329826683 217137152 52261 33554432000 4194304 8989770 140736291970304 140736291969800 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 53012 52261 471 1171 0 51789 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 212048

[startup+1422.31 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 7538
/proc/meminfo: memFree=23821240/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=215120 CPUtime=1422.07 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 53118 0 0 0 142024 183 0 0 20 0 1 0 329826683 220282880 53029 33554432000 4194304 8989770 140736291970304 140736291969800 7687120 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 53780 53029 471 1171 0 52557 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 215120

[startup+1482.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/176 7560
/proc/meminfo: memFree=23824248/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=216144 CPUtime=1482.06 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 53374 0 0 0 148012 194 0 0 20 0 1 0 329826683 221331456 53285 33554432000 4194304 8989770 140736291970304 140736291969568 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 54036 53285 471 1171 0 52813 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 216144

[startup+1542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/175 7561
/proc/meminfo: memFree=23821080/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=219216 CPUtime=1542.04 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 54144 0 0 0 154004 200 0 0 20 0 1 0 329826683 224477184 54053 33554432000 4194304 8989770 140736291970304 140736291969800 4457711 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 54804 54053 471 1171 0 53581 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 219216

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 7561
/proc/meminfo: memFree=23818104/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=222288 CPUtime=1602.03 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 54912 0 0 0 159994 209 0 0 20 0 1 0 329826683 227622912 54821 33554432000 4194304 8989770 140736291970304 140736291969568 4209216 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 55572 54821 471 1171 0 54349 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 222288

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 7561
/proc/meminfo: memFree=23813632/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=225360 CPUtime=1662.03 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 55680 0 0 0 165987 216 0 0 20 0 1 0 329826683 230768640 55589 33554432000 4194304 8989770 140736291970304 140736291969568 4437568 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 56340 55589 471 1171 0 55117 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 225360

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 7561
/proc/meminfo: memFree=23805448/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=229456 CPUtime=1722.01 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 56704 0 0 0 171979 222 0 0 20 0 1 0 329826683 234962944 56613 33554432000 4194304 8989770 140736291970304 140736291968320 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 57364 56613 471 1171 0 56141 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 229456

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7561
/proc/meminfo: memFree=23801532/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=231504 CPUtime=1782.01 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 57217 0 0 0 177971 230 0 0 20 0 1 0 329826683 237060096 57125 33554432000 4194304 8989770 140736291970304 140736291968256 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 57876 57125 471 1171 0 56653 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 231504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 7561
/proc/meminfo: memFree=23804448/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=231504 CPUtime=1800.01 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 57217 0 0 0 179769 232 0 0 20 0 1 0 329826683 237060096 57125 33554432000 4194304 8989770 140736291970304 140736291969568 4213781 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 57876 57125 471 1171 0 56653 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 231504

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 3/175 7561
/proc/meminfo: memFree=23804448/32873844 swapFree=7112/7112
[pid=7497] ppid=7495 vsize=231504 CPUtime=1800.01 cores=1,3,5,7
/proc/7497/stat : 7497 (toysat) R 7495 7497 7385 0 -1 4202496 57217 0 0 0 179769 232 0 0 20 0 1 0 329826683 237060096 57125 33554432000 4194304 8989770 140736291970304 140736291969568 4213781 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/7497/statm: 57876 57125 471 1171 0 56653 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 231504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.69
CPU system time (s): 2.33065
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 231504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.69
system time used= 2.33065
maximum resident set size= 228500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57217
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= 27
involuntary context switches= 1861

runsolver used 4.98124 second user time and 8.07377 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 13:36:21
IDJOB=3725359
IDBENCH=24980
IDSOLVER=2308
FILE ID=node104/3725359-1338636981
RUNJOBID= node104-1338635178-7402
PBS_JOBID= 14636479
Free space on /tmp= 66432 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_005_area_delay.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725359-1338636981/watcher-3725359-1338636981 -o /tmp/evaluation-result-3725359-1338636981/solver-3725359-1338636981 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725359-1338636981.opb

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

MD5SUM BENCH= 1a8b297a620c2a2aaf0a7beca79ff945
RANDOM SEED=2051832993

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
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		: 2666.266
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24148604 kB
Buffers:          537316 kB
Cached:          7170672 kB
SwapCached:          780 kB
Active:          4658836 kB
Inactive:        3066296 kB
Active(anon):       8972 kB
Inactive(anon):     8072 kB
Active(file):    4649864 kB
Inactive(file):  3058224 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:             11336 kB
Writeback:            28 kB
AnonPages:         23372 kB
Mapped:            13648 kB
Shmem:                 8 kB
Slab:             860792 kB
SReclaimable:     302988 kB
SUnreclaim:       557804 kB
KernelStack:        1392 kB
PageTables:         3848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     101652 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 66428 MiB
End job on node104 at 2012-06-02 14:06:24