Trace number 3724780

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-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null10mast_rapportOE2.0_TMAX60_K67_cod3.opb
MD5SUMf8b4f8df359af81721df2075b70b4f33
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-3996
Best CPU time to get the best result obtained on this benchmark1800.04
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 25674
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 14207094
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 14207094
Number of bits of the biggest sum of numbers24
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 

85.47/85.54	c 2012-06-02T16:08:39+0200
85.47/85.54	c arch = x86_64
85.47/85.54	c os = linux
85.47/85.54	c compiler = ghc 7.4
85.47/85.54	c packages:
85.47/85.54	c   OptDir-0.0.1
85.47/85.54	c   array-0.4.0.0
85.47/85.54	c   base-4.5.0.0
85.47/85.54	c   bytestring-0.9.2.1
85.47/85.54	c   containers-0.4.2.1
85.47/85.54	c   deepseq-1.3.0.0
85.47/85.54	c   mtl-2.1.1
85.47/85.54	c   old_locale-1.0.0.4
85.47/85.54	c   parse_dimacs-1.2
85.47/85.54	c   parsec-3.1.2
85.47/85.54	c   queue-0.1.2
85.47/85.54	c   stm-2.3
85.47/85.54	c   time-1.4
85.47/85.54	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724780-1338646119.opb"]
85.47/85.54	c #vars 40451
85.47/85.54	c #constraints 40950
85.47/85.54	c Solving starts ...
210.84/210.91	c solving time = 125.308s
210.84/210.91	c #decision = 170920
210.84/210.91	c #conflict = 781
210.84/210.91	c #restart = 3
210.84/210.91	o 0
210.94/211.06	c Solving starts ...
452.40/452.57	c solving time = 241.434s
452.40/452.57	c #decision = 170993
452.40/452.57	c #conflict = 783
452.40/452.57	c #restart = 3
452.40/452.57	o -10
452.51/452.64	c Solving starts ...
530.89/531.08	c solving time = 78.386s
530.89/531.08	c #decision = 171065
530.89/531.08	c #conflict = 783
530.89/531.08	c #restart = 3
530.89/531.08	o -67
530.99/531.15	c Solving starts ...
929.73/929.96	c solving time = 398.706s
929.73/929.96	c #decision = 171136
929.73/929.96	c #conflict = 784
929.73/929.96	c #restart = 3
929.73/929.96	o -141
929.83/930.03	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-3724780-1338646119/watcher-3724780-1338646119 -o /tmp/evaluation-result-3724780-1338646119/solver-3724780-1338646119 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724780-1338646119.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: 2.01 2.01 2.00 3/176 21934
/proc/meminfo: memFree=31632624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330740519 6373376 747 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 1556 747 426 1171 0 333 0

[startup+0.10104 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21934
/proc/meminfo: memFree=31632624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=14416 CPUtime=0.09 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 2636 0 0 0 9 0 0 0 20 0 1 0 330740519 14761984 2556 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 3604 2556 426 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.200362 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21934
/proc/meminfo: memFree=31632624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=19536 CPUtime=0.19 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 4161 0 0 0 19 0 0 0 20 0 1 0 330740519 20004864 4081 33554432000 4194304 8989770 140737056922368 140737056921632 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 4884 4081 431 1171 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19536

[startup+0.300363 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21934
/proc/meminfo: memFree=31632624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=27728 CPUtime=0.29 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 6209 0 0 0 29 0 0 0 20 0 1 0 330740519 28393472 6129 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 6932 6129 431 1171 0 5709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27728

[startup+0.700313 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21934
/proc/meminfo: memFree=31632624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=55376 CPUtime=0.69 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 13121 0 0 0 67 2 0 0 20 0 1 0 330740519 56705024 13041 33554432000 4194304 8989770 140737056922368 140737056921208 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 13844 13041 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50031 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21935
/proc/meminfo: memFree=31565624/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=1.49 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27319 0 0 0 144 5 0 0 20 0 1 0 330740519 115425280 27239 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27239 443 1171 0 26957 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112720

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21935
/proc/meminfo: memFree=31524456/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=3.09 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27479 0 0 0 304 5 0 0 20 0 1 0 330740519 115425280 27399 33554432000 4194304 8989770 140737056922368 140737056921864 6678594 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27399 447 1171 0 26957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112720

[startup+6.30026 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21935
/proc/meminfo: memFree=31523844/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=6.29 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27479 0 0 0 623 6 0 0 20 0 1 0 330740519 115425280 27399 33554432000 4194304 8989770 140737056922368 140737056921864 4208822 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27399 447 1171 0 26957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112720

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21935
/proc/meminfo: memFree=31525776/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=12.69 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27479 0 0 0 1260 9 0 0 20 0 1 0 330740519 115425280 27399 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27399 447 1171 0 26957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112720

[startup+25.5004 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21935
/proc/meminfo: memFree=31526156/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=25.49 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27479 0 0 0 2536 13 0 0 20 0 1 0 330740519 115425280 27399 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27399 447 1171 0 26957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112720

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21935
/proc/meminfo: memFree=31524296/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=112720 CPUtime=51.08 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 27479 0 0 0 5087 21 0 0 20 0 1 0 330740519 115425280 27399 33554432000 4194304 8989770 140737056922368 140737056920320 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 28180 27399 447 1171 0 26957 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112720

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21938
/proc/meminfo: memFree=31502308/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=131152 CPUtime=102.28 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 32105 0 0 0 10190 38 0 0 20 0 1 0 330740519 134299648 32027 33554432000 4194304 8989770 140737056922368 140737056921864 6586361 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 32788 32027 462 1171 0 31565 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 131152

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21938
/proc/meminfo: memFree=31499244/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=131152 CPUtime=162.25 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 32114 0 0 0 16175 50 0 0 20 0 1 0 330740519 134299648 32027 33554432000 4194304 8989770 140737056922368 140737056920320 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 32788 32027 462 1171 0 31565 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 131152

[startup+222.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 21938
/proc/meminfo: memFree=31488268/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=140368 CPUtime=222.25 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 34429 0 0 0 22162 63 0 0 20 0 1 0 330740519 143736832 34342 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 35092 34342 473 1171 0 33869 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 140368

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21939
/proc/meminfo: memFree=31482000/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=143440 CPUtime=282.24 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35197 0 0 0 28148 76 0 0 20 0 1 0 330740519 146882560 35110 33554432000 4194304 8989770 140737056922368 140737056921864 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 35860 35110 473 1171 0 34637 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 143440

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31479756/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=143440 CPUtime=342.23 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35202 0 0 0 34136 87 0 0 20 0 1 0 330740519 146882560 35110 33554432000 4194304 8989770 140737056922368 140737056921632 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 35860 35110 473 1171 0 34637 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 143440

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31477772/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=144464 CPUtime=402.22 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35458 0 0 0 40123 99 0 0 20 0 1 0 330740519 147931136 35366 33554432000 4194304 8989770 140737056922368 140737056921864 4206170 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 36116 35366 473 1171 0 34893 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 144464

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31474604/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=145488 CPUtime=462.2 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35714 0 0 0 46109 111 0 0 20 0 1 0 330740519 148979712 35622 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 36372 35622 473 1171 0 35149 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 145488

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21939
/proc/meminfo: memFree=31472432/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=145488 CPUtime=522.2 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35714 0 0 0 52095 125 0 0 20 0 1 0 330740519 148979712 35622 33554432000 4194304 8989770 140737056922368 140737056921864 4204266 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 36372 35622 473 1171 0 35149 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 145488

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21940
/proc/meminfo: memFree=31469456/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=146512 CPUtime=582.19 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 35970 0 0 0 58081 138 0 0 20 0 1 0 330740519 150028288 35878 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 36628 35878 473 1171 0 35405 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 146512

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21943
/proc/meminfo: memFree=31440780/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=168016 CPUtime=822.15 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41347 0 0 0 82025 190 0 0 20 0 1 0 330740519 172048384 41254 33554432000 4194304 8989770 140737056922368 140737056921632 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42004 41254 473 1171 0 40781 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 168016

[startup+882.307 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 21983
/proc/meminfo: memFree=30597492/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=169040 CPUtime=882.14 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41603 0 0 0 88014 200 0 0 20 0 1 0 330740519 173096960 41510 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42260 41510 473 1171 0 41037 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 169040

[startup+942.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 21983
/proc/meminfo: memFree=30597500/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=169040 CPUtime=942.13 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41603 0 0 0 94002 211 0 0 20 0 1 0 330740519 173096960 41510 33554432000 4194304 8989770 140737056922368 140737056920384 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42260 41510 473 1171 0 41037 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 169040

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21983
/proc/meminfo: memFree=30597652/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=169040 CPUtime=1002.12 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41603 0 0 0 99989 223 0 0 20 0 1 0 330740519 173096960 41510 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42260 41510 473 1171 0 41037 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 169040

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21983
/proc/meminfo: memFree=30597804/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=169040 CPUtime=1062.12 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41603 0 0 0 105975 237 0 0 20 0 1 0 330740519 173096960 41510 33554432000 4194304 8989770 140737056922368 140737056920320 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42260 41510 473 1171 0 41037 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 169040

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 21983
/proc/meminfo: memFree=30597708/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=169040 CPUtime=1122.1 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 41603 0 0 0 111961 249 0 0 20 0 1 0 330740519 173096960 41510 33554432000 4194304 8989770 140737056922368 140737056920384 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 42260 41510 473 1171 0 41037 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 169040

[startup+1182.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 21984
/proc/meminfo: memFree=30594636/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=172112 CPUtime=1182.09 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 42371 0 0 0 117948 261 0 0 20 0 1 0 330740519 176242688 42278 33554432000 4194304 8989770 140737056922368 140737056921864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 43028 42278 473 1171 0 41805 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 172112

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 21984
/proc/meminfo: memFree=30586232/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=180304 CPUtime=1242.08 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44419 0 0 0 123934 274 0 0 20 0 1 0 330740519 184631296 44326 33554432000 4194304 8989770 140737056922368 140737056920384 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45076 44326 473 1171 0 43853 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 180304

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21987
/proc/meminfo: memFree=30586252/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=180304 CPUtime=1302.08 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44419 0 0 0 129922 286 0 0 20 0 1 0 330740519 184631296 44326 33554432000 4194304 8989770 140737056922368 140737056921864 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45076 44326 473 1171 0 43853 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 180304

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21987
/proc/meminfo: memFree=30585172/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=181328 CPUtime=1362.07 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44675 0 0 0 135909 298 0 0 20 0 1 0 330740519 185679872 44582 33554432000 4194304 8989770 140737056922368 140737056921632 7687203 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45332 44582 473 1171 0 44109 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 181328

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21987
/proc/meminfo: memFree=30584084/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1422.07 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44931 0 0 0 141900 307 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056920384 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 182352

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21988
/proc/meminfo: memFree=30584236/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1482.04 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44931 0 0 0 147887 317 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056921864 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 182352

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21988
/proc/meminfo: memFree=30584200/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1542.05 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44931 0 0 0 153877 328 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056921632 4426168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 182352

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21988
/proc/meminfo: memFree=30584076/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1602.03 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44931 0 0 0 159863 340 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056920320 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 182352

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21988
/proc/meminfo: memFree=30584188/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1662.02 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44937 0 0 0 165852 350 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 182352

[startup+1722.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21988
/proc/meminfo: memFree=30584188/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1722.01 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44937 0 0 0 171839 362 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056920384 4213650 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 182352

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21989
/proc/meminfo: memFree=30584188/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1782 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44937 0 0 0 177828 372 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056920320 4213847 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 182352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 21989
/proc/meminfo: memFree=30584188/32873844 swapFree=7116/7116
[pid=21934] ppid=21932 vsize=182352 CPUtime=1800 cores=1,3,5,7
/proc/21934/stat : 21934 (toysat) R 21932 21934 20708 0 -1 4202496 44937 0 0 0 179625 375 0 0 20 0 1 0 330740519 186728448 44838 33554432000 4194304 8989770 140737056922368 140737056921632 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21934/statm: 45588 44838 473 1171 0 44365 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 182352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.26
CPU system time (s): 3.75743
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 182352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.26
system time used= 3.75743
maximum resident set size= 179352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44937
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= 1896

runsolver used 3.99939 second user time and 9.54555 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 16:08:39
IDJOB=3724780
IDBENCH=91435
IDSOLVER=2308
FILE ID=node103/3724780-1338646119
RUNJOBID= node103-1338631508-20725
PBS_JOBID= 14636477
Free space on /tmp= 71128 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null10mast_rapportOE2.0_TMAX60_K67_cod3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724780-1338646119/watcher-3724780-1338646119 -o /tmp/evaluation-result-3724780-1338646119/solver-3724780-1338646119 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724780-1338646119.opb

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

MD5SUM BENCH= f8b4f8df359af81721df2075b70b4f33
RANDOM SEED=565916425

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:       32873844 kB
MemFree:        31633004 kB
Buffers:          114464 kB
Cached:           224788 kB
SwapCached:         5600 kB
Active:           230216 kB
Inactive:         253848 kB
Active(anon):     142556 kB
Inactive(anon):     4628 kB
Active(file):      87660 kB
Inactive(file):   249220 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:             10112 kB
Writeback:             0 kB
AnonPages:        147492 kB
Mapped:            10556 kB
Shmem:                 0 kB
Slab:             617264 kB
SReclaimable:      57980 kB
SUnreclaim:       559284 kB
KernelStack:        1464 kB
PageTables:         4352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     261784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 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= 71096 MiB
End job on node103 at 2012-06-02 16:38:42