Trace number 3724776

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) 1800.01 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_10null50mast_rapportOE2.0_TMAX120_K67_cod3.opb
MD5SUM38dd16f0c428b8adc46ee6f46f60999d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-12659
Best CPU time to get the best result obtained on this benchmark1801.56
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 28908
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 22450692
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 22450692
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 

105.56/105.69	c 2012-06-02T16:11:24+0200
105.56/105.69	c arch = x86_64
105.56/105.69	c os = linux
105.56/105.69	c compiler = ghc 7.4
105.56/105.69	c packages:
105.56/105.69	c   OptDir-0.0.1
105.56/105.69	c   array-0.4.0.0
105.56/105.69	c   base-4.5.0.0
105.56/105.69	c   bytestring-0.9.2.1
105.56/105.69	c   containers-0.4.2.1
105.56/105.69	c   deepseq-1.3.0.0
105.56/105.69	c   mtl-2.1.1
105.56/105.69	c   old_locale-1.0.0.4
105.56/105.69	c   parse_dimacs-1.2
105.56/105.69	c   parsec-3.1.2
105.56/105.69	c   queue-0.1.2
105.56/105.69	c   stm-2.3
105.56/105.69	c   time-1.4
105.56/105.69	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724776-1338646283.opb"]
105.56/105.69	c #vars 40451
105.56/105.69	c #constraints 40950
105.56/105.69	c Solving starts ...
106.87/106.90	c solving time = 1.150s
106.87/106.90	c #decision = 65412
106.87/106.90	c #conflict = 14
106.87/106.90	c #restart = 0
106.87/106.90	o 0
106.96/107.06	c Solving starts ...
117.46/117.50	c solving time = 10.377s
117.46/117.50	c #decision = 247440
117.46/117.50	c #conflict = 184
117.46/117.50	c #restart = 1
117.46/117.50	o -23
117.56/117.63	c Solving starts ...
235.13/235.20	c solving time = 117.487s
235.13/235.20	c #decision = 265997
235.13/235.20	c #conflict = 207
235.13/235.20	c #restart = 1
235.13/235.20	o -35
235.23/235.33	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-3724776-1338646283/watcher-3724776-1338646283 -o /tmp/evaluation-result-3724776-1338646283/solver-3724776-1338646283 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724776-1338646283.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: 1.93 2.01 1.99 3/176 17809
/proc/meminfo: memFree=28608592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 846 0 0 0 0 0 0 0 20 0 1 0 330752862 7421952 766 33554432000 4194304 8989770 140733298911488 140735401613272 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 1812 766 426 1171 0 589 0

[startup+0.100508 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 17809
/proc/meminfo: memFree=28608592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 2620 0 0 0 9 0 0 0 20 0 1 0 330752862 13713408 2540 33554432000 4194304 8989770 140733298911488 140733298910984 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 3348 2540 426 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.351608 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 17809
/proc/meminfo: memFree=28608592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=31824 CPUtime=0.34 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 7123 0 0 0 33 1 0 0 20 0 1 0 330752862 32587776 7043 33554432000 4194304 8989770 140733298911488 140733298910984 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 7956 7043 431 1171 0 6733 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 31824

[startup+0.400326 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 17809
/proc/meminfo: memFree=28608592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=31824 CPUtime=0.39 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 7233 0 0 0 38 1 0 0 20 0 1 0 330752862 32587776 7153 33554432000 4194304 8989770 140733298911488 140733298910984 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 7956 7153 431 1171 0 6733 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 31824

[startup+0.700285 s]
/proc/loadavg: 1.93 2.01 1.99 3/176 17809
/proc/meminfo: memFree=28608592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=51280 CPUtime=0.69 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 12097 0 0 0 66 3 0 0 20 0 1 0 330752862 52510720 12017 33554432000 4194304 8989770 140733298911488 140733298910984 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 12820 12017 431 1171 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51280

[startup+1.50031 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 17810
/proc/meminfo: memFree=28526108/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=110672 CPUtime=1.49 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 26963 0 0 0 143 6 0 0 20 0 1 0 330752862 113328128 26883 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 27668 26883 443 1171 0 26445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110672

[startup+3.10023 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 17810
/proc/meminfo: memFree=28493628/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=3.08 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29015 0 0 0 301 7 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298910984 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 118864

[startup+6.30028 s]
/proc/loadavg: 1.93 2.01 1.99 3/177 17810
/proc/meminfo: memFree=28493796/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=6.29 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29015 0 0 0 620 9 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298910752 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118864

[startup+12.7002 s]
/proc/loadavg: 1.94 2.01 1.99 3/177 17810
/proc/meminfo: memFree=28493812/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=12.69 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29015 0 0 0 1257 12 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118864

[startup+25.5067 s]
/proc/loadavg: 1.95 2.01 1.99 3/177 17810
/proc/meminfo: memFree=28494432/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=25.5 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29015 0 0 0 2533 17 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298910984 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 118864

[startup+51.1003 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 17810
/proc/meminfo: memFree=28494044/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=51.08 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29021 0 0 0 5082 26 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298909440 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 118864

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/177 17810
/proc/meminfo: memFree=28493344/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=118864 CPUtime=102.26 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 29042 0 0 0 10182 44 0 0 20 0 1 0 330752862 121716736 28935 33554432000 4194304 8989770 140733298911488 140733298910752 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 29716 28935 447 1171 0 28493 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118864

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17849
/proc/meminfo: memFree=28410996/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=141392 CPUtime=162.25 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 34700 0 0 0 16167 58 0 0 20 0 1 0 330752862 144785408 34593 33554432000 4194304 8989770 140733298911488 140733298909504 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 35348 34593 473 1171 0 34125 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 141392

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/177 17849
/proc/meminfo: memFree=28398416/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=153680 CPUtime=222.24 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 37774 0 0 0 22152 72 0 0 20 0 1 0 330752862 157368320 37665 33554432000 4194304 8989770 140733298911488 140733298909440 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 38420 37665 473 1171 0 37197 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 153680

[startup+282.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17850
/proc/meminfo: memFree=28380580/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=156752 CPUtime=282.23 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 38546 0 0 0 28138 85 0 0 20 0 1 0 330752862 160514048 38433 33554432000 4194304 8989770 140733298911488 140733298910984 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 39188 38433 473 1171 0 37965 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 156752

[startup+342.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 17850
/proc/meminfo: memFree=28368988/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=156752 CPUtime=342.23 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 38546 0 0 0 34124 99 0 0 20 0 1 0 330752862 160514048 38433 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 39188 38433 473 1171 0 37965 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 156752

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17850
/proc/meminfo: memFree=28351876/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=161872 CPUtime=402.2 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 39826 0 0 0 40110 110 0 0 20 0 1 0 330752862 165756928 39713 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 40468 39713 473 1171 0 39245 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 161872

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17850
/proc/meminfo: memFree=28342328/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=462.2 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 46096 124 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909440 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 166992

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17853
/proc/meminfo: memFree=28341860/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=522.19 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 52080 139 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910984 4204292 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 166992

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17854
/proc/meminfo: memFree=28338388/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=582.18 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 58067 151 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910752 4209136 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 166992

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17855
/proc/meminfo: memFree=28329328/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=882.14 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 88002 212 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909504 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 166992

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17855
/proc/meminfo: memFree=28329080/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=942.13 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 93987 226 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910984 4204292 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 166992

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17855
/proc/meminfo: memFree=28329208/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1002.13 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 99974 239 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910752 4205079 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 166992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17855
/proc/meminfo: memFree=28329084/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1062.1 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 105960 250 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910752 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 166992

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 17858
/proc/meminfo: memFree=28328660/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1122.1 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 111946 264 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909504 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 166992

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17859
/proc/meminfo: memFree=28329208/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1182.09 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 117931 278 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909440 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 166992

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17860
/proc/meminfo: memFree=28328956/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1242.08 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 123918 290 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909504 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 166992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17860
/proc/meminfo: memFree=28329212/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1302.07 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 129904 303 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909440 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 166992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17860
/proc/meminfo: memFree=28328592/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1362.07 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 135891 316 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910984 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 166992

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17860
/proc/meminfo: memFree=28329460/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1422.05 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 141876 329 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 166992

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17861
/proc/meminfo: memFree=28328840/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=166992 CPUtime=1482.04 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41106 0 0 0 147861 343 0 0 20 0 1 0 330752862 170999808 40993 33554432000 4194304 8989770 140733298911488 140733298910752 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 41748 40993 473 1171 0 40525 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 166992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17861
/proc/meminfo: memFree=28328100/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=168016 CPUtime=1542.05 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41362 0 0 0 153848 357 0 0 20 0 1 0 330752862 172048384 41249 33554432000 4194304 8989770 140733298911488 140733298909440 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42004 41249 473 1171 0 40781 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 168016

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17861
/proc/meminfo: memFree=28327852/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=168016 CPUtime=1602.02 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41362 0 0 0 159832 370 0 0 20 0 1 0 330752862 172048384 41249 33554432000 4194304 8989770 140733298911488 140733298910752 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42004 41249 473 1171 0 40781 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 168016

[startup+1662.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 17861
/proc/meminfo: memFree=28327976/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=168016 CPUtime=1662.02 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41362 0 0 0 165820 382 0 0 20 0 1 0 330752862 172048384 41249 33554432000 4194304 8989770 140733298911488 140733298910752 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42004 41249 473 1171 0 40781 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 168016

[startup+1722.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/178 17864
/proc/meminfo: memFree=28326324/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=169040 CPUtime=1722 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41618 0 0 0 171805 395 0 0 20 0 1 0 330752862 173096960 41505 33554432000 4194304 8989770 140733298911488 140733298910752 4209212 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42260 41505 473 1171 0 41037 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 169040

[startup+1782.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 17865
/proc/meminfo: memFree=28326980/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=169040 CPUtime=1781.99 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41618 0 0 0 177791 408 0 0 20 0 1 0 330752862 173096960 41505 33554432000 4194304 8989770 140733298911488 140733298909440 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42260 41505 473 1171 0 41037 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 169040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 17865
/proc/meminfo: memFree=28326980/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=169040 CPUtime=1800 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41618 0 0 0 179586 414 0 0 20 0 1 0 330752862 173096960 41505 33554432000 4194304 8989770 140733298911488 140733298910984 4209357 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42260 41505 473 1171 0 41037 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 169040

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: 2.13 2.06 2.01 3/177 17865
/proc/meminfo: memFree=28326980/32873648 swapFree=7388/7388
[pid=17809] ppid=17807 vsize=169040 CPUtime=1800 cores=1,3,5,7
/proc/17809/stat : 17809 (toysat) R 17807 17809 16576 0 -1 4202496 41618 0 0 0 179586 414 0 0 20 0 1 0 330752862 173096960 41505 33554432000 4194304 8989770 140733298911488 140733298910984 4209357 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17809/statm: 42260 41505 473 1171 0 41037 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 169040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1795.87
CPU system time (s): 4.14437
CPU usage (%): 99.9836
Max. virtual memory (cumulated for all children) (KiB): 169040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.87
system time used= 4.14437
maximum resident set size= 166020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41618
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= 36
involuntary context switches= 1852

runsolver used 3.50147 second user time and 9.82351 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-02 16:11:24
IDJOB=3724776
IDBENCH=91843
IDSOLVER=2308
FILE ID=node148/3724776-1338646283
RUNJOBID= node148-1338631508-16593
PBS_JOBID= 14636432
Free space on /tmp= 71388 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_10null50mast_rapportOE2.0_TMAX120_K67_cod3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724776-1338646283/watcher-3724776-1338646283 -o /tmp/evaluation-result-3724776-1338646283/solver-3724776-1338646283 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724776-1338646283.opb

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

MD5SUM BENCH= 38dd16f0c428b8adc46ee6f46f60999d
RANDOM SEED=1264369505

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
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	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28608872 kB
Buffers:          576260 kB
Cached:          2728568 kB
SwapCached:          628 kB
Active:          1352236 kB
Inactive:        2011388 kB
Active(anon):      47168 kB
Inactive(anon):    11692 kB
Active(file):    1305068 kB
Inactive(file):  1999696 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:             10144 kB
Writeback:             0 kB
AnonPages:         62988 kB
Mapped:            12708 kB
Shmem:                36 kB
Slab:             764368 kB
SReclaimable:     208788 kB
SUnreclaim:       555580 kB
KernelStack:        1464 kB
PageTables:         4244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     171780 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     32768 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= 71380 MiB
End job on node148 at 2012-06-02 16:41:26