Trace number 3725607

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

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_50null0mast_rapportOE2.0_TMAX60_K192_cod2.opb
MD5SUMfd17a1ef8bbc0500cef6aa90a9a85c00
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-9733
Best CPU time to get the best result obtained on this benchmark1801.26
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 892
Biggest coefficient in the objective function 995
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 442322
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 995
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 442322
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

15.88/15.98	c 2012-06-02T16:06:25+0200
15.88/15.98	c arch = x86_64
15.88/15.98	c os = linux
15.88/15.98	c compiler = ghc 7.4
15.88/15.98	c packages:
15.88/15.98	c   OptDir-0.0.1
15.88/15.98	c   array-0.4.0.0
15.88/15.98	c   base-4.5.0.0
15.88/15.98	c   bytestring-0.9.2.1
15.88/15.98	c   containers-0.4.2.1
15.88/15.98	c   deepseq-1.3.0.0
15.88/15.98	c   mtl-2.1.1
15.88/15.98	c   old_locale-1.0.0.4
15.88/15.98	c   parse_dimacs-1.2
15.88/15.98	c   parsec-3.1.2
15.88/15.98	c   queue-0.1.2
15.88/15.98	c   stm-2.3
15.88/15.98	c   time-1.4
15.88/15.98	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725607-1338645984.opb"]
15.88/15.98	c #vars 400896
15.88/15.98	c #constraints 402763
15.88/15.98	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-3725607-1338645984/watcher-3725607-1338645984 -o /tmp/evaluation-result-3725607-1338645984/solver-3725607-1338645984 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725607-1338645984.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: 2.06 2.02 2.00 3/176 28901
/proc/meminfo: memFree=29449780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 843 0 0 0 0 0 0 0 20 0 1 0 330723974 7421952 763 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 1812 763 426 1171 0 589 0

[startup+0.0495941 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 28901
/proc/meminfo: memFree=29449780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=9296 CPUtime=0.04 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 1558 0 0 0 4 0 0 0 20 0 1 0 330723974 9519104 1478 33554432000 4194304 8989770 140735293208256 140735293207752 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 2324 1483 431 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100232 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 28901
/proc/meminfo: memFree=29449780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 2280 0 0 0 9 0 0 0 20 0 1 0 330723974 12664832 2200 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 3092 2200 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300231 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 28901
/proc/meminfo: memFree=29449780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 5442 0 0 0 28 1 0 0 20 0 1 0 330723974 25247744 5362 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.70025 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 28901
/proc/meminfo: memFree=29449780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=47184 CPUtime=0.68 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 11074 0 0 0 66 2 0 0 20 0 1 0 330723974 48316416 10994 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 11796 10994 431 1171 0 10573 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47184

[startup+1.50021 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 28902
/proc/meminfo: memFree=29394344/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 23874 0 0 0 143 6 0 0 20 0 1 0 330723974 100745216 23794 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 24596 23794 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10018 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28902
/proc/meminfo: memFree=29327244/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=194640 CPUtime=3.09 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 47861 0 0 0 297 12 0 0 20 0 1 0 330723974 199311360 47782 33554432000 4194304 8989770 140735293208256 140735293207752 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 48660 47788 431 1171 0 47437 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194640

[startup+6.30018 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28902
/proc/meminfo: memFree=29086216/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=365648 CPUtime=6.29 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 90690 0 0 0 606 23 0 0 20 0 1 0 330723974 374423552 90610 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 91412 90610 431 1171 0 90189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 365648

[startup+12.7002 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28902
/proc/meminfo: memFree=28641140/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=804944 CPUtime=12.69 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 200532 0 0 0 1225 44 0 0 20 0 1 0 330723974 824262656 200452 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 201236 200452 442 1171 0 200013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 804944

[startup+25.5066 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28902
/proc/meminfo: memFree=28493780/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=25.49 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237416 0 0 0 2496 53 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 952400

[startup+51.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28902
/proc/meminfo: memFree=28484092/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=51.08 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237416 0 0 0 5050 58 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 952400

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28767012/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=102.27 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237429 0 0 0 10160 67 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 952400

[startup+162.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 28941
/proc/meminfo: memFree=28745228/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=162.26 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237435 0 0 0 16148 78 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 952400

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 28944
/proc/meminfo: memFree=28744356/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=222.25 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237442 0 0 0 22136 89 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 952400

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744444/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=282.24 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237444 0 0 0 28122 102 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 952400

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744596/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=342.23 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237446 0 0 0 34111 112 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 952400

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744004/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=402.22 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237448 0 0 0 40096 126 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 952400

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 28945
/proc/meminfo: memFree=28744044/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=462.21 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237448 0 0 0 46085 136 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 952400

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 28945
/proc/meminfo: memFree=28743220/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=522.19 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237451 0 0 0 52075 144 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4437616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 952400

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 28946
/proc/meminfo: memFree=28743124/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=582.18 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237452 0 0 0 58067 151 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 952400

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28742976/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=882.14 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 88021 193 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 952400

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28743100/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=942.13 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 94009 204 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 952400

[startup+1002.31 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 28950
/proc/meminfo: memFree=28743100/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1002.12 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 99996 216 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 952400

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28950
/proc/meminfo: memFree=28743224/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1062.1 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 105983 227 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 952400

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28743228/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1122.1 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 111971 239 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 952400

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28951
/proc/meminfo: memFree=28742112/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1182.09 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 117960 249 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 952400

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28952
/proc/meminfo: memFree=28741980/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1242.08 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 123951 257 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 952400

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28952
/proc/meminfo: memFree=28741864/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1302.07 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 129939 268 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 7688057 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 952400

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28952
/proc/meminfo: memFree=28741492/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1362.07 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 135928 279 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 952400

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28955
/proc/meminfo: memFree=28741132/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1422.05 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 141916 289 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 952400

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28741932/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1482.05 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 147905 300 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 952400

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28742184/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1542.04 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 153894 310 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 952400

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28742184/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1602.02 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 159881 321 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 952400

[startup+1662.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28956
/proc/meminfo: memFree=28742184/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1662.03 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 165867 336 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293190272 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 952400

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28956
/proc/meminfo: memFree=28742184/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1722.01 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 171855 346 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207520 4204672 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 952400

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28957
/proc/meminfo: memFree=28740076/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1782 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 177843 357 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293207752 4209256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 952400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28957
/proc/meminfo: memFree=28740076/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1800.01 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 179641 360 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 952400

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28957
/proc/meminfo: memFree=28740076/32873648 swapFree=7116/7116
[pid=28901] ppid=28899 vsize=952400 CPUtime=1800.01 cores=1,3,5,7
/proc/28901/stat : 28901 (toysat) R 28899 28901 27825 0 -1 4202496 237458 0 0 0 179641 360 0 0 20 0 1 0 330723974 975257600 237336 33554432000 4194304 8989770 140735293208256 140735293206208 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/28901/statm: 238100 237336 462 1171 0 236877 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 952400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.41
CPU system time (s): 3.60445
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 952400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.41
system time used= 3.60445
maximum resident set size= 949344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 237458
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= 44
involuntary context switches= 1849

runsolver used 3.70244 second user time and 9.2036 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-02 16:06:25
IDJOB=3725607
IDBENCH=90935
IDSOLVER=2308
FILE ID=node127/3725607-1338645984
RUNJOBID= node127-1338631505-27842
PBS_JOBID= 14636453
Free space on /tmp= 70448 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_50null0mast_rapportOE2.0_TMAX60_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725607-1338645984/watcher-3725607-1338645984 -o /tmp/evaluation-result-3725607-1338645984/solver-3725607-1338645984 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725607-1338645984.opb

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

MD5SUM BENCH= fd17a1ef8bbc0500cef6aa90a9a85c00
RANDOM SEED=1667329152

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29450432 kB
Buffers:          368684 kB
Cached:          1796400 kB
SwapCached:         1500 kB
Active:          1370784 kB
Inactive:        1171000 kB
Active(anon):     370952 kB
Inactive(anon):     7932 kB
Active(file):     999832 kB
Inactive(file):  1163068 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104404 kB
Dirty:             34964 kB
Writeback:             0 kB
AnonPages:        382356 kB
Mapped:            12520 kB
Shmem:                92 kB
Slab:             744672 kB
SReclaimable:     188676 kB
SUnreclaim:       555996 kB
KernelStack:        1432 kB
PageTables:         4676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     494352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    348160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70440 MiB
End job on node127 at 2012-06-02 16:36:28