Trace number 3706403

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

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 

110.25/110.35	c 2012-05-28T16:55:34+0200
110.25/110.35	c arch = x86_64
110.25/110.35	c os = linux
110.25/110.35	c compiler = ghc 7.4
110.25/110.35	c packages:
110.25/110.35	c   OptDir-0.0.1
110.25/110.35	c   array-0.4.0.0
110.25/110.35	c   base-4.5.0.0
110.25/110.35	c   bytestring-0.9.2.1
110.25/110.35	c   containers-0.4.2.1
110.25/110.35	c   deepseq-1.3.0.0
110.25/110.35	c   mtl-2.1.1
110.25/110.35	c   old_locale-1.0.0.4
110.25/110.35	c   parse_dimacs-1.2
110.25/110.35	c   parsec-3.1.2
110.25/110.35	c   queue-0.1.2
110.25/110.35	c   stm-2.3
110.25/110.35	c   time-1.4
110.25/110.35	c command line = ["--pb","HOME/instance-3706403-1338216934.opb"]
110.25/110.35	c #vars 40451
110.25/110.35	c #constraints 40950
110.25/110.35	c Solving starts ...
111.45/111.59	c solving time = 1.177s
111.45/111.59	c #decision = 65412
111.45/111.59	c #conflict = 14
111.45/111.59	c #restart = 0
111.45/111.59	o 0
111.65/111.75	c Solving starts ...
122.65/122.74	c solving time = 10.925s
122.65/122.74	c #decision = 247440
122.65/122.74	c #conflict = 184
122.65/122.74	c #restart = 1
122.65/122.74	o -23
122.75/122.81	c Solving starts ...
246.63/246.78	c solving time = 123.893s
246.63/246.78	c #decision = 265997
246.63/246.78	c #conflict = 207
246.63/246.78	c #restart = 1
246.63/246.78	o -35
246.73/246.85	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-3706403-1338216934/watcher-3706403-1338216934 -o /tmp/evaluation-result-3706403-1338216934/solver-3706403-1338216934 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706403-1338216934.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: 2.00 2.00 2.00 3/176 894
/proc/meminfo: memFree=30601536/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 775 0 0 0 0 0 0 0 20 0 1 0 287818346 6356992 696 33554432000 4194304 8973514 140736811715808 140736811715208 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 1552 696 412 1167 0 333 0

[startup+0.0645451 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 894
/proc/meminfo: memFree=30601536/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=11328 CPUtime=0.05 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 2080 0 0 0 5 0 0 0 20 0 1 0 287818346 11599872 2001 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 2832 2001 414 1167 0 1613 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11328

[startup+0.100327 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 894
/proc/meminfo: memFree=30601536/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 2608 0 0 0 9 0 0 0 20 0 1 0 287818346 13697024 2529 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 3344 2529 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300266 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 894
/proc/meminfo: memFree=30601536/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=26688 CPUtime=0.29 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 5940 0 0 0 28 1 0 0 20 0 1 0 287818346 27328512 5861 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 6672 5861 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700276 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 894
/proc/meminfo: memFree=30601536/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=51264 CPUtime=0.69 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 12084 0 0 0 67 2 0 0 20 0 1 0 287818346 52494336 12005 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 12816 12005 418 1167 0 11597 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51264

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30539792/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=107584 CPUtime=1.49 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 26180 0 0 0 144 5 0 0 20 0 1 0 287818346 110166016 26101 33554432000 4194304 8973514 140736811715808 140736811715072 6565744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 26896 26101 428 1167 0 25677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107584

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30493284/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=3.09 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27462 0 0 0 303 6 0 0 20 0 1 0 287818346 115408896 27383 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27383 430 1167 0 26957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112704

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30492648/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=6.29 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27462 0 0 0 621 8 0 0 20 0 1 0 287818346 115408896 27383 33554432000 4194304 8973514 140736811715808 140736811715304 4481908 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27383 430 1167 0 26957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112704

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30491680/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=12.68 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27462 0 0 0 1259 9 0 0 20 0 1 0 287818346 115408896 27383 33554432000 4194304 8973514 140736811715808 140736811713728 4481376 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27383 430 1167 0 26957 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112704

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30491984/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=25.49 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27467 0 0 0 2536 13 0 0 20 0 1 0 287818346 115408896 27388 33554432000 4194304 8973514 140736811715808 140736811715304 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27388 430 1167 0 26957 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112704

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 895
/proc/meminfo: memFree=30492060/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=51.07 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27475 0 0 0 5086 21 0 0 20 0 1 0 287818346 115408896 27388 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27388 430 1167 0 26957 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 112704

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 896
/proc/meminfo: memFree=30490776/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=112704 CPUtime=102.25 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 27486 0 0 0 10189 36 0 0 20 0 1 0 287818346 115408896 27388 33554432000 4194304 8973514 140736811715808 140736811715304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 28176 27388 430 1167 0 26957 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112704

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 896
/proc/meminfo: memFree=30463124/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=140352 CPUtime=162.24 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 34425 0 0 0 16176 48 0 0 20 0 1 0 287818346 143720448 34327 33554432000 4194304 8973514 140736811715808 140736811713792 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 35088 34327 457 1167 0 33869 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 140352

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 896
/proc/meminfo: memFree=30451032/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=152640 CPUtime=222.23 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 37497 0 0 0 22164 59 0 0 20 0 1 0 287818346 156303360 37399 33554432000 4194304 8973514 140736811715808 140736811715072 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 38160 37399 457 1167 0 36941 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 152640

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 899
/proc/meminfo: memFree=30440256/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=155712 CPUtime=282.21 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 38272 0 0 0 28151 70 0 0 20 0 1 0 287818346 159449088 38167 33554432000 4194304 8973514 140736811715808 140736811715072 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 38928 38167 457 1167 0 37709 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 155712

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 922
/proc/meminfo: memFree=30440504/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=155712 CPUtime=342.21 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 38272 0 0 0 34139 82 0 0 20 0 1 0 287818346 159449088 38167 33554432000 4194304 8973514 140736811715808 140736811715304 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 38928 38167 457 1167 0 37709 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 155712

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 923
/proc/meminfo: memFree=30436724/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=159808 CPUtime=402.2 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 39296 0 0 0 40127 93 0 0 20 0 1 0 287818346 163643392 39191 33554432000 4194304 8973514 140736811715808 140736811715304 4437432 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 39952 39191 457 1167 0 38733 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 159808

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 923
/proc/meminfo: memFree=30429648/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=165952 CPUtime=462.19 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 40832 0 0 0 46115 104 0 0 20 0 1 0 287818346 169934848 40727 33554432000 4194304 8973514 140736811715808 140736811713728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41488 40727 457 1167 0 40269 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 165952

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 923
/proc/meminfo: memFree=30428656/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=522.18 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 52102 116 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715304 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 166976

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 923
/proc/meminfo: memFree=30428468/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=582.17 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 58090 127 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 166976

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 924
/proc/meminfo: memFree=30428404/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=822.13 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 82041 172 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713728 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 166976

[startup+882.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/178 966
/proc/meminfo: memFree=30444280/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=882.13 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 88029 184 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715072 4212986 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 166976

[startup+942.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/177 966
/proc/meminfo: memFree=30444168/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=942.12 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 94016 196 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713792 7399963 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 166976

[startup+1002.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 969
/proc/meminfo: memFree=30444416/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1002.11 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 100004 207 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715304 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 166976

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/176 969
/proc/meminfo: memFree=30445044/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1062.1 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 105992 218 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715072 4209336 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 166976

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 970
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1122.09 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 111982 227 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715072 4208830 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 166976

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 970
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1182.08 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 117971 237 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715072 4209363 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 166976

[startup+1242.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 970
/proc/meminfo: memFree=30443548/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1242.07 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 123961 246 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713728 4208855 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 166976

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 971
/proc/meminfo: memFree=30443672/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1302.06 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 129949 257 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 166976

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 971
/proc/meminfo: memFree=30442680/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1362.05 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 135936 269 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811715304 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 166976

[startup+1422.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 971
/proc/meminfo: memFree=30441688/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1422.05 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 141925 280 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 166976

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 974
/proc/meminfo: memFree=30440996/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=166976 CPUtime=1482.03 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41088 0 0 0 147911 292 0 0 20 0 1 0 287818346 170983424 40983 33554432000 4194304 8973514 140736811715808 140736811713728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 41744 40983 457 1167 0 40525 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 166976

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 974
/proc/meminfo: memFree=30440508/32873844 swapFree=7120/7120
[pid=894] ppid=892 vsize=168000 CPUtime=1542.02 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 153899 303 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811713728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 168000

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 975
/proc/meminfo: memFree=30440568/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=168000 CPUtime=1602.02 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 159886 316 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811713792 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 168000

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439388/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=168000 CPUtime=1662 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 165873 327 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811713792 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 168000

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439512/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=168000 CPUtime=1722 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 171861 339 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811713728 4204359 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 168000

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439388/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=168000 CPUtime=1781.99 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 177849 350 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811714912 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 168000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 975
/proc/meminfo: memFree=30439388/32873844 swapFree=7116/7116
[pid=894] ppid=892 vsize=168000 CPUtime=1800.09 cores=1,3,5,7
/proc/894/stat : 894 (toysat) R 892 894 31934 0 -1 4202496 41344 0 0 0 179656 353 0 0 20 0 1 0 287818346 172032000 41239 33554432000 4194304 8973514 140736811715808 140736811713728 4209297 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/894/statm: 42000 41239 457 1167 0 40781 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 168000

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.56
CPU system time (s): 3.53746
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 168000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 3.53746
maximum resident set size= 164956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41344
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 34
involuntary context switches= 1874

runsolver used 8.04078 second user time and 5.86411 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 16:55:34
IDJOB=3706403
IDBENCH=91843
IDSOLVER=2285
FILE ID=node146/3706403-1338216934
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71176 MiB

SOLVER NAME= toysat 2012-05-17
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 --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706403-1338216934/watcher-3706403-1338216934 -o /tmp/evaluation-result-3706403-1338216934/solver-3706403-1338216934 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706403-1338216934.opb

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

MD5SUM BENCH= 38dd16f0c428b8adc46ee6f46f60999d
RANDOM SEED=189819287

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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:       32873844 kB
MemFree:        30601800 kB
Buffers:          419748 kB
Cached:           844580 kB
SwapCached:         2180 kB
Active:          1136284 kB
Inactive:         264128 kB
Active(anon):     135240 kB
Inactive(anon):     2668 kB
Active(file):    1001044 kB
Inactive(file):   261460 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             10128 kB
Writeback:             0 kB
AnonPages:        141576 kB
Mapped:            11104 kB
Shmem:                 0 kB
Slab:             730040 kB
SReclaimable:     171448 kB
SUnreclaim:       558592 kB
KernelStack:        1464 kB
PageTables:         4332 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     255320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    124928 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= 71168 MiB
End job on node146 at 2012-05-28 17:25:37