Trace number 3724643

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/aries-da_nrp/
normalized-aries-da_network_100_3__3_91__16.opb
MD5SUMdd2523e10c08c9cb3b30bc694276e5a5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70998
Best CPU time to get the best result obtained on this benchmark1571.21
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4898
Total number of constraints400
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)302
Number of constraints which are nor clauses,nor cardinality constraints98
Minimum length of a constraint16
Maximum length of a constraint273
Number of terms in the objective function 4800
Biggest coefficient in the objective function 94834
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 173230512
Number of bits of the sum of numbers in the objective function 28
Biggest number in a constraint 94834
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 173230512
Number of bits of the biggest sum of numbers28
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.38/2.47	c 2012-06-02T14:36:26+0200
2.38/2.47	c arch = x86_64
2.38/2.47	c os = linux
2.38/2.47	c compiler = ghc 7.4
2.38/2.47	c packages:
2.38/2.47	c   OptDir-0.0.1
2.38/2.47	c   array-0.4.0.0
2.38/2.47	c   base-4.5.0.0
2.38/2.47	c   bytestring-0.9.2.1
2.38/2.47	c   containers-0.4.2.1
2.38/2.47	c   deepseq-1.3.0.0
2.38/2.47	c   mtl-2.1.1
2.38/2.47	c   old_locale-1.0.0.4
2.38/2.47	c   parse_dimacs-1.2
2.38/2.47	c   parsec-3.1.2
2.38/2.47	c   queue-0.1.2
2.38/2.47	c   stm-2.3
2.38/2.47	c   time-1.4
2.38/2.47	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724643-1338640586.opb"]
2.38/2.47	c #vars 4898
2.38/2.47	c #constraints 400
2.38/2.47	c Solving starts ...
3.09/3.11	c solving time = 0.642s
3.09/3.11	c #decision = 26847
3.09/3.11	c #conflict = 345
3.09/3.11	c #restart = 2
3.19/3.25	o 414914
3.19/3.25	c Solving starts ...
949.33/949.51	c learnt constraints deletion: 3559 -> 1780

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-3724643-1338640586/watcher-3724643-1338640586 -o /tmp/evaluation-result-3724643-1338640586/solver-3724643-1338640586 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724643-1338640586.opb 

running on 4 cores: 0,2,4,6

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 2.01 2.00 3/176 31408
/proc/meminfo: memFree=29031820/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/31408/stat : 31408 (runsolver) D 31406 31408 30509 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 330182992 12095488 50 33554432000 4194304 5436572 140736661665936 140736661662232 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/31408/statm: 2953 50 31 304 0 2645 0

[startup+0.0893231 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 31408
/proc/meminfo: memFree=29031820/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=12368 CPUtime=0.07 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 2142 0 0 0 7 0 0 0 20 0 1 0 330182992 12664832 2061 33554432000 4194304 8989770 140733823815888 140736661662120 4494472 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 3092 2061 436 1171 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12368

[startup+0.100312 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 31408
/proc/meminfo: memFree=29031820/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=12368 CPUtime=0.08 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 2357 0 0 0 8 0 0 0 20 0 1 0 330182992 12664832 2276 33554432000 4194304 8989770 140733823815888 140736661662120 4213859 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 3092 2278 445 1171 0 1869 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12368

[startup+0.30026 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 31408
/proc/meminfo: memFree=29031820/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=14416 CPUtime=0.28 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 2903 0 0 0 28 0 0 0 20 0 1 0 330182992 14761984 2822 33554432000 4194304 8989770 140733823815888 140736661662120 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 3604 2822 446 1171 0 2381 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14416

[startup+0.700191 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 31408
/proc/meminfo: memFree=29031820/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=14416 CPUtime=0.68 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 2903 0 0 0 68 0 0 0 20 0 1 0 330182992 14761984 2822 33554432000 4194304 8989770 140733823815888 140736661662120 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 3604 2822 446 1171 0 2381 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14416

[startup+1.50019 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31409
/proc/meminfo: memFree=29022000/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=17488 CPUtime=1.49 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 3593 0 0 0 148 1 0 0 20 0 1 0 330182992 17907712 3512 33554432000 4194304 8989770 140733823815888 140733823815384 4494224 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 4372 3512 446 1171 0 3149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17488

[startup+3.10028 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31409
/proc/meminfo: memFree=29017536/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=22608 CPUtime=3.09 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 4811 0 0 0 307 2 0 0 20 0 1 0 330182992 23150592 4730 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 5652 4730 461 1171 0 4429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22608

[startup+6.30029 s]
/proc/loadavg: 1.92 1.99 1.99 2/175 31410
/proc/meminfo: memFree=29146000/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=27728 CPUtime=6.28 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6257 0 0 0 625 3 0 0 20 0 1 0 330182992 28393472 6176 33554432000 4194304 8989770 140733823815888 140733823815152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 6932 6176 472 1171 0 5709 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27728

[startup+12.7003 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 31524
/proc/meminfo: memFree=29018728/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=27728 CPUtime=12.69 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6257 0 0 0 1264 5 0 0 20 0 1 0 330182992 28393472 6176 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 6932 6176 472 1171 0 5709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27728

[startup+25.5003 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 31524
/proc/meminfo: memFree=29017164/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=27728 CPUtime=25.47 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6263 0 0 0 2539 8 0 0 20 0 1 0 330182992 28393472 6176 33554432000 4194304 8989770 140733823815888 140733823815152 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 6932 6176 472 1171 0 5709 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27728

[startup+51.1003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 31524
/proc/meminfo: memFree=29016868/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=27728 CPUtime=51.07 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6265 0 0 0 5092 15 0 0 20 0 1 0 330182992 28393472 6176 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 6932 6176 472 1171 0 5709 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27728

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 31524
/proc/meminfo: memFree=29015428/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=28752 CPUtime=102.27 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6521 0 0 0 10198 29 0 0 20 0 1 0 330182992 29442048 6432 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7188 6432 472 1171 0 5965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28752

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 31524
/proc/meminfo: memFree=29014808/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=29776 CPUtime=162.26 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6777 0 0 0 16179 47 0 0 20 0 1 0 330182992 30490624 6688 33554432000 4194304 8989770 140733823815888 140733823815384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7444 6688 472 1171 0 6221 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 29776

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 31528
/proc/meminfo: memFree=29015280/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=29776 CPUtime=222.25 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 6777 0 0 0 22162 63 0 0 20 0 1 0 330182992 30490624 6688 33554432000 4194304 8989770 140733823815888 140733823815384 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7444 6688 472 1171 0 6221 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 29776

[startup+282.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 31528
/proc/meminfo: memFree=29014372/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=30800 CPUtime=282.24 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7034 0 0 0 28143 81 0 0 20 0 1 0 330182992 31539200 6944 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7700 6944 472 1171 0 6477 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 30800

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 31528
/proc/meminfo: memFree=29014496/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=30800 CPUtime=342.22 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7034 0 0 0 34124 98 0 0 20 0 1 0 330182992 31539200 6944 33554432000 4194304 8989770 140733823815888 140733823815152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7700 6944 472 1171 0 6477 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 30800

[startup+402.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 31528
/proc/meminfo: memFree=28963964/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=30800 CPUtime=402.22 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7034 0 0 0 40109 113 0 0 20 0 1 0 330182992 31539200 6944 33554432000 4194304 8989770 140733823815888 140733823815152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7700 6944 472 1171 0 6477 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 30800

[startup+462.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 31528
/proc/meminfo: memFree=28952996/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=31824 CPUtime=462.21 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7291 0 0 0 46091 130 0 0 20 0 1 0 330182992 32587776 7200 33554432000 4194304 8989770 140733823815888 140733823815384 4204378 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7956 7200 472 1171 0 6733 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 31824

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 31529
/proc/meminfo: memFree=28943324/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=31824 CPUtime=522.2 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7291 0 0 0 52073 147 0 0 20 0 1 0 330182992 32587776 7200 33554432000 4194304 8989770 140733823815888 140733823815384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 7956 7200 472 1171 0 6733 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 31824

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31529
/proc/meminfo: memFree=28934132/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=32848 CPUtime=582.19 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 7547 0 0 0 58058 161 0 0 20 0 1 0 330182992 33636352 7456 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8212 7456 472 1171 0 6989 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 32848

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31533
/proc/meminfo: memFree=28909808/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=34896 CPUtime=882.15 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8060 0 0 0 87970 245 0 0 20 0 1 0 330182992 35733504 7968 33554432000 4194304 8989770 140733823815888 140733823815152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8724 7968 472 1171 0 7501 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 34896

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31533
/proc/meminfo: memFree=28904712/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=942.14 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8317 0 0 0 93950 264 0 0 20 0 1 0 330182992 36782080 8224 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8224 472 1171 0 7757 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 35920

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 31533
/proc/meminfo: memFree=28901612/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1002.12 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 99931 281 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 35920

[startup+1062.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 31533
/proc/meminfo: memFree=28897520/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1062.12 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 105912 300 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823815152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 35920

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 31533
/proc/meminfo: memFree=28883188/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1122.1 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 111895 315 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823813824 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 35920

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 31534
/proc/meminfo: memFree=28868680/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1182.1 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 117878 332 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823815152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 35920

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 31534
/proc/meminfo: memFree=28868680/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1242.09 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 123859 350 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823815152 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 35920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31534
/proc/meminfo: memFree=28868652/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=35920 CPUtime=1302.08 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8319 0 0 0 129842 366 0 0 20 0 1 0 330182992 36782080 8226 33554432000 4194304 8989770 140733823815888 140733823815384 4209309 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 8980 8226 474 1171 0 7757 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 35920

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 31534
/proc/meminfo: memFree=28867660/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=36944 CPUtime=1362.07 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8575 0 0 0 135825 382 0 0 20 0 1 0 330182992 37830656 8482 33554432000 4194304 8989770 140733823815888 140733823815152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9236 8482 474 1171 0 8013 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 36944

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31537
/proc/meminfo: memFree=28866248/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=37968 CPUtime=1422.07 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8831 0 0 0 141809 398 0 0 20 0 1 0 330182992 38879232 8738 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9492 8738 474 1171 0 8269 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 37968

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 31561
/proc/meminfo: memFree=28866008/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=37968 CPUtime=1482.05 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 8831 0 0 0 147792 413 0 0 20 0 1 0 330182992 38879232 8738 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9492 8738 474 1171 0 8269 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 37968

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 31561
/proc/meminfo: memFree=28865116/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=38992 CPUtime=1542.04 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9088 0 0 0 153775 429 0 0 20 0 1 0 330182992 39927808 8994 33554432000 4194304 8989770 140733823815888 140733823815384 4214368 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9748 8994 474 1171 0 8525 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 38992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31561
/proc/meminfo: memFree=28865364/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=38992 CPUtime=1602.04 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9088 0 0 0 159759 445 0 0 20 0 1 0 330182992 39927808 8994 33554432000 4194304 8989770 140733823815888 140733823815152 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9748 8994 474 1171 0 8525 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 38992

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31561
/proc/meminfo: memFree=28865364/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=38992 CPUtime=1662.03 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9088 0 0 0 165742 461 0 0 20 0 1 0 330182992 39927808 8994 33554432000 4194304 8989770 140733823815888 140733823815384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9748 8994 474 1171 0 8525 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 38992

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31561
/proc/meminfo: memFree=28865612/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=38992 CPUtime=1722.01 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9088 0 0 0 171725 476 0 0 20 0 1 0 330182992 39927808 8994 33554432000 4194304 8989770 140733823815888 140733823815152 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 9748 8994 474 1171 0 8525 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 38992

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31562
/proc/meminfo: memFree=28864248/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=40016 CPUtime=1782 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9344 0 0 0 177708 492 0 0 20 0 1 0 330182992 40976384 9250 33554432000 4194304 8989770 140733823815888 140733823815384 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 10004 9250 474 1171 0 8781 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 40016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31562
/proc/meminfo: memFree=28864124/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=40016 CPUtime=1800.01 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9344 0 0 0 179504 497 0 0 20 0 1 0 330182992 40976384 9250 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 10004 9250 474 1171 0 8781 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 40016

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

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

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31562
/proc/meminfo: memFree=28864124/32873844 swapFree=7644/7644
[pid=31408] ppid=31406 vsize=40016 CPUtime=1800.01 cores=0,2,4,6
/proc/31408/stat : 31408 (toysat) R 31406 31408 30509 0 -1 4202496 9344 0 0 0 179504 497 0 0 20 0 1 0 330182992 40976384 9250 33554432000 4194304 8989770 140733823815888 140733823815384 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/31408/statm: 10004 9250 474 1171 0 8781 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 40016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1795.05
CPU system time (s): 4.97324
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 40016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.05
system time used= 4.97324
maximum resident set size= 37000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9344
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= 16
involuntary context switches= 1877

runsolver used 3.18952 second user time and 9.16661 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-02 14:36:26
IDJOB=3724643
IDBENCH=71852
IDSOLVER=2308
FILE ID=node147/3724643-1338640586
RUNJOBID= node147-1338631508-30525
PBS_JOBID= 14636433
Free space on /tmp= 70780 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_100_3__3_91__16.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724643-1338640586/watcher-3724643-1338640586 -o /tmp/evaluation-result-3724643-1338640586/solver-3724643-1338640586 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724643-1338640586.opb

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

MD5SUM BENCH= dd2523e10c08c9cb3b30bc694276e5a5
RANDOM SEED=967587950

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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:        29032184 kB
Buffers:          419984 kB
Cached:          2417992 kB
SwapCached:         3380 kB
Active:          1552916 kB
Inactive:        1431152 kB
Active(anon):     142172 kB
Inactive(anon):     5920 kB
Active(file):    1410744 kB
Inactive(file):  1425232 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:              7400 kB
Writeback:             0 kB
AnonPages:        150816 kB
Mapped:            11260 kB
Shmem:                 0 kB
Slab:             719308 kB
SReclaimable:     160608 kB
SUnreclaim:       558700 kB
KernelStack:        1464 kB
PageTables:         3932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     265476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 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= 70768 MiB
End job on node147 at 2012-06-02 15:06:28