Trace number 3707187

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX120_K67_cod2.opb
MD5SUM9437b3e9d1ce9c682b2f5f71866292ee
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-2832
Best CPU time to get the best result obtained on this benchmark362.299
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 486
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 26273
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 26273
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.55	c 2012-05-28T13:00:39+0200
1.49/1.55	c arch = x86_64
1.49/1.55	c os = linux
1.49/1.55	c compiler = ghc 7.4
1.49/1.55	c packages:
1.49/1.55	c   OptDir-0.0.1
1.49/1.55	c   array-0.4.0.0
1.49/1.55	c   base-4.5.0.0
1.49/1.55	c   bytestring-0.9.2.1
1.49/1.55	c   containers-0.4.2.1
1.49/1.55	c   deepseq-1.3.0.0
1.49/1.55	c   mtl-2.1.1
1.49/1.55	c   old_locale-1.0.0.4
1.49/1.55	c   parse_dimacs-1.2
1.49/1.55	c   parsec-3.1.2
1.49/1.55	c   queue-0.1.2
1.49/1.55	c   stm-2.3
1.49/1.55	c   time-1.4
1.49/1.55	c command line = ["--pb","HOME/instance-3707187-1338202839.opb"]
1.49/1.55	c #vars 40937
1.49/1.55	c #constraints 41436
1.49/1.55	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-3707187-1338202839/watcher-3707187-1338202839 -o /tmp/evaluation-result-3707187-1338202839/solver-3707187-1338202839 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707187-1338202839.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: 2.18 2.06 2.02 3/175 21250
/proc/meminfo: memFree=31189380/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 823 0 0 0 0 0 0 0 20 0 1 0 286412312 7405568 744 33554432000 4194304 8973514 140734067827776 140735156988696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 1808 744 415 1167 0 589 0

[startup+0.0398071 s]
/proc/loadavg: 2.18 2.06 2.02 3/175 21250
/proc/meminfo: memFree=31189380/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=9280 CPUtime=0.03 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 1423 0 0 0 3 0 0 0 20 0 1 0 286412312 9502720 1345 33554432000 4194304 8973514 140734067827776 140735156988696 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 2320 1350 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.100282 s]
/proc/loadavg: 2.18 2.06 2.02 3/175 21250
/proc/meminfo: memFree=31189380/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 2454 0 0 0 9 0 0 0 20 0 1 0 286412312 13697024 2375 33554432000 4194304 8973514 140734067827776 140735156988696 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 3344 2375 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300304 s]
/proc/loadavg: 2.18 2.06 2.02 3/175 21250
/proc/meminfo: memFree=31189380/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 4917 0 0 0 29 0 0 0 20 0 1 0 286412312 23134208 4838 33554432000 4194304 8973514 140734067827776 140735156988696 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 5648 4838 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700296 s]
/proc/loadavg: 2.18 2.06 2.02 3/175 21250
/proc/meminfo: memFree=31189380/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=45120 CPUtime=0.69 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 10549 0 0 0 68 1 0 0 20 0 1 0 286412312 46202880 10470 33554432000 4194304 8973514 140734067827776 140734067826616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 11280 10470 418 1167 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45120

[startup+1.50031 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 21251
/proc/meminfo: memFree=31127868/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=96320 CPUtime=1.49 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 23365 0 0 0 146 3 0 0 20 0 1 0 286412312 98631680 23286 33554432000 4194304 8973514 140734067827776 140734067826616 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 24080 23286 428 1167 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96320

[startup+3.10032 s]
/proc/loadavg: 2.18 2.06 2.02 3/176 21251
/proc/meminfo: memFree=31086188/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=3.09 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26200 0 0 0 305 4 0 0 20 0 1 0 286412312 110166016 26121 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26121 447 1167 0 25677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107584

[startup+6.30032 s]
/proc/loadavg: 2.17 2.06 2.01 3/176 21251
/proc/meminfo: memFree=31090032/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=6.29 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26200 0 0 0 625 4 0 0 20 0 1 0 286412312 110166016 26121 33554432000 4194304 8973514 140734067827776 140734067827272 4204685 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26121 447 1167 0 25677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107584

[startup+12.7003 s]
/proc/loadavg: 2.15 2.06 2.01 3/176 21251
/proc/meminfo: memFree=31081756/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=12.69 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26200 0 0 0 1264 5 0 0 20 0 1 0 286412312 110166016 26121 33554432000 4194304 8973514 140734067827776 140734067827040 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26121 447 1167 0 25677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107584

[startup+25.5003 s]
/proc/loadavg: 2.12 2.06 2.01 3/176 21274
/proc/meminfo: memFree=31076344/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=25.48 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26200 0 0 0 2541 7 0 0 20 0 1 0 286412312 110166016 26121 33554432000 4194304 8973514 140734067827776 140734067827272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26121 447 1167 0 25677 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107584

[startup+51.1003 s]
/proc/loadavg: 2.08 2.05 2.01 3/176 21274
/proc/meminfo: memFree=31078192/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=51.08 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26201 0 0 0 5098 10 0 0 20 0 1 0 286412312 110166016 26126 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26126 447 1167 0 25677 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107584

[startup+102.306 s]
/proc/loadavg: 2.03 2.04 2.01 3/175 21274
/proc/meminfo: memFree=31073168/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=102.27 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26212 0 0 0 10211 16 0 0 20 0 1 0 286412312 110166016 26126 33554432000 4194304 8973514 140734067827776 140734067827272 4209598 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26126 447 1167 0 25677 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 107584

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/175 21274
/proc/meminfo: memFree=31090196/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=162.25 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26216 0 0 0 16202 23 0 0 20 0 1 0 286412312 110166016 26126 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26126 447 1167 0 25677 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 107584

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 21312
/proc/meminfo: memFree=31016588/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=107584 CPUtime=222.24 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26216 0 0 0 22194 30 0 0 20 0 1 0 286412312 110166016 26126 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 26896 26126 447 1167 0 25677 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 107584

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 21313
/proc/meminfo: memFree=31017048/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=108608 CPUtime=282.23 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26472 0 0 0 28185 38 0 0 20 0 1 0 286412312 111214592 26382 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 27152 26382 447 1167 0 25933 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 108608

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 21313
/proc/meminfo: memFree=31012852/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=109632 CPUtime=342.23 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26728 0 0 0 34177 46 0 0 20 0 1 0 286412312 112263168 26638 33554432000 4194304 8973514 140734067827776 140734067827040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 27408 26638 447 1167 0 26189 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 109632

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 21313
/proc/meminfo: memFree=31007456/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=109632 CPUtime=402.22 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26728 0 0 0 40168 54 0 0 20 0 1 0 286412312 112263168 26638 33554432000 4194304 8973514 140734067827776 140734067827272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 27408 26638 447 1167 0 26189 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 109632

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21313
/proc/meminfo: memFree=31006588/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=110656 CPUtime=462.2 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 26984 0 0 0 46158 62 0 0 20 0 1 0 286412312 113311744 26894 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 27664 26894 447 1167 0 26445 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 110656

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21313
/proc/meminfo: memFree=31005464/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=111680 CPUtime=522.2 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 27240 0 0 0 52151 69 0 0 20 0 1 0 286412312 114360320 27150 33554432000 4194304 8973514 140734067827776 140734067827040 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 27920 27150 447 1167 0 26701 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 111680

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21317
/proc/meminfo: memFree=31004212/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=112704 CPUtime=582.19 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 27496 0 0 0 58143 76 0 0 20 0 1 0 286412312 115408896 27406 33554432000 4194304 8973514 140734067827776 140734067827040 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 28176 27406 447 1167 0 26957 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 112704

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21318
/proc/meminfo: memFree=30984984/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=117824 CPUtime=882.14 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 28776 0 0 0 88098 116 0 0 20 0 1 0 286412312 120651776 28686 33554432000 4194304 8973514 140734067827776 140734067827272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 29456 28686 447 1167 0 28237 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 117824

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21318
/proc/meminfo: memFree=30985168/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=117824 CPUtime=942.13 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 28777 0 0 0 94090 123 0 0 20 0 1 0 286412312 120651776 28686 33554432000 4194304 8973514 140734067827776 140734067827272 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 29456 28686 447 1167 0 28237 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 117824

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21318
/proc/meminfo: memFree=30984424/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=118848 CPUtime=1002.13 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 29033 0 0 0 100080 133 0 0 20 0 1 0 286412312 121700352 28942 33554432000 4194304 8973514 140734067827776 140734067827272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 29712 28942 447 1167 0 28493 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 118848

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 21318
/proc/meminfo: memFree=30983308/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=119872 CPUtime=1062.11 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 29289 0 0 0 106072 139 0 0 20 0 1 0 286412312 122748928 29198 33554432000 4194304 8973514 140734067827776 140734067825728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 29968 29198 447 1167 0 28749 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 119872

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 21318
/proc/meminfo: memFree=30983308/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=120896 CPUtime=1122.1 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 29545 0 0 0 112061 149 0 0 20 0 1 0 286412312 123797504 29454 33554432000 4194304 8973514 140734067827776 140734067827272 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 30224 29454 447 1167 0 29005 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 120896

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 21322
/proc/meminfo: memFree=30982304/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=120896 CPUtime=1182.1 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 29547 0 0 0 118053 157 0 0 20 0 1 0 286412312 123797504 29454 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 30224 29454 447 1167 0 29005 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 120896

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21322
/proc/meminfo: memFree=30980948/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=121920 CPUtime=1242.09 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 29803 0 0 0 124045 164 0 0 20 0 1 0 286412312 124846080 29710 33554432000 4194304 8973514 140734067827776 140734067827040 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 30480 29710 447 1167 0 29261 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 121920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21322
/proc/meminfo: memFree=30979956/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=122944 CPUtime=1302.08 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 30059 0 0 0 130036 172 0 0 20 0 1 0 286412312 125894656 29966 33554432000 4194304 8973514 140734067827776 140734067825728 4204614 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 30736 29966 447 1167 0 29517 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 122944

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21322
/proc/meminfo: memFree=30978032/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=124992 CPUtime=1362.07 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 30571 0 0 0 136027 180 0 0 20 0 1 0 286412312 127991808 30478 33554432000 4194304 8973514 140734067827776 140734067825728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 31248 30478 447 1167 0 30029 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 124992

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21322
/proc/meminfo: memFree=30975800/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=127040 CPUtime=1422.06 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 31083 0 0 0 142017 189 0 0 20 0 1 0 286412312 130088960 30990 33554432000 4194304 8973514 140734067827776 140734067825792 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 31760 30990 447 1167 0 30541 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 127040

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21322
/proc/meminfo: memFree=30972576/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=130112 CPUtime=1482.04 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 31851 0 0 0 148005 199 0 0 20 0 1 0 286412312 133234688 31758 33554432000 4194304 8973514 140734067827776 140734067825792 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 32528 31758 447 1167 0 31309 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 130112

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/175 21323
/proc/meminfo: memFree=30971764/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=131136 CPUtime=1542.03 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32110 0 0 0 153995 208 0 0 20 0 1 0 286412312 134283264 32014 33554432000 4194304 8973514 140734067827776 140734067827040 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 131136

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 21323
/proc/meminfo: memFree=30971640/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=131136 CPUtime=1602.03 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32110 0 0 0 159987 216 0 0 20 0 1 0 286412312 134283264 32014 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 32784 32014 447 1167 0 31565 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 131136

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 21323
/proc/meminfo: memFree=30969656/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=133184 CPUtime=1662.01 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32622 0 0 0 165977 224 0 0 20 0 1 0 286412312 136380416 32526 33554432000 4194304 8973514 140734067827776 140734067827040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 33296 32526 447 1167 0 32077 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 133184

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 21323
/proc/meminfo: memFree=30969528/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=133184 CPUtime=1722.01 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32622 0 0 0 171968 233 0 0 20 0 1 0 286412312 136380416 32526 33554432000 4194304 8973514 140734067827776 140734067827040 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 33296 32526 447 1167 0 32077 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 133184

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 21326
/proc/meminfo: memFree=30968156/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=134208 CPUtime=1782 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32878 0 0 0 177957 243 0 0 20 0 1 0 286412312 137428992 32782 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 134208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 21327
/proc/meminfo: memFree=30968280/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=134208 CPUtime=1800.01 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32878 0 0 0 179756 245 0 0 20 0 1 0 286412312 137428992 32782 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134208

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: 2.02 2.01 2.00 3/176 21327
/proc/meminfo: memFree=30968280/32873844 swapFree=6088/6088
[pid=21250] ppid=21248 vsize=134208 CPUtime=1800.01 cores=1,3,5,7
/proc/21250/stat : 21250 (toysat) R 21248 21250 20536 0 -1 4202496 32878 0 0 0 179756 245 0 0 20 0 1 0 286412312 137428992 32782 33554432000 4194304 8973514 140734067827776 140734067827272 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21250/statm: 33552 32782 447 1167 0 32333 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 134208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1797.56
CPU system time (s): 2.45263
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 134208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.56
system time used= 2.45263
maximum resident set size= 131128
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32878
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= 25
involuntary context switches= 1850

runsolver used 3.60145 second user time and 9.61354 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 13:00:39
IDJOB=3707187
IDBENCH=90325
IDSOLVER=2285
FILE ID=node110/3707187-1338202839
RUNJOBID= node110-1338191929-20553
PBS_JOBID= 14624574
Free space on /tmp= 71652 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX120_K67_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707187-1338202839/watcher-3707187-1338202839 -o /tmp/evaluation-result-3707187-1338202839/solver-3707187-1338202839 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707187-1338202839.opb

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

MD5SUM BENCH= 9437b3e9d1ce9c682b2f5f71866292ee
RANDOM SEED=574308665

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:        31189388 kB
Buffers:          310232 kB
Cached:           494756 kB
SwapCached:          148 kB
Active:           611824 kB
Inactive:         256912 kB
Active(anon):      53756 kB
Inactive(anon):    12496 kB
Active(file):     558068 kB
Inactive(file):   244416 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:              9716 kB
Writeback:             0 kB
AnonPages:         87944 kB
Mapped:            16156 kB
Shmem:               196 kB
Slab:             675760 kB
SReclaimable:     118164 kB
SUnreclaim:       557596 kB
KernelStack:        1464 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     164612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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= 71644 MiB
End job on node110 at 2012-05-28 13:30:41