Trace number 3706041

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 NameAnswerCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.03 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-164.opb
MD5SUM81ec1ddcd163131a26e4e6f9286dd205
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark97.5382
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables26339
Total number of constraints612374
Number of constraints which are clauses549666
Number of constraints which are cardinality constraints (but not clauses)2270
Number of constraints which are nor clauses,nor cardinality constraints60438
Minimum length of a constraint1
Maximum length of a constraint1485
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1486
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.98/17.06	c 2012-05-27T21:27:34+0200
16.98/17.06	c arch = x86_64
16.98/17.06	c os = linux
16.98/17.06	c compiler = ghc 7.4
16.98/17.06	c packages:
16.98/17.06	c   OptDir-0.0.1
16.98/17.06	c   array-0.4.0.0
16.98/17.06	c   base-4.5.0.0
16.98/17.06	c   bytestring-0.9.2.1
16.98/17.06	c   containers-0.4.2.1
16.98/17.06	c   deepseq-1.3.0.0
16.98/17.06	c   mtl-2.1.1
16.98/17.06	c   old_locale-1.0.0.4
16.98/17.06	c   parse_dimacs-1.2
16.98/17.06	c   parsec-3.1.2
16.98/17.06	c   queue-0.1.2
16.98/17.06	c   stm-2.3
16.98/17.06	c   time-1.4
16.98/17.06	c command line = ["--pb","HOME/instance-3706041-1338146853.opb"]
16.98/17.06	c #vars 26339
16.98/17.06	c #constraints 612374
16.98/17.06	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-3706041-1338146853/watcher-3706041-1338146853 -o /tmp/evaluation-result-3706041-1338146853/solver-3706041-1338146853 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706041-1338146853.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: 2.01 2.01 2.00 3/176 23546
/proc/meminfo: memFree=26390536/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 805 0 0 0 0 0 0 0 20 0 1 0 280813994 6356992 725 33554432000 4194304 8973514 140735783260352 140733831150728 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 1552 725 417 1167 0 333 0

[startup+0.013143 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 23546
/proc/meminfo: memFree=26390536/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 940 0 0 0 1 0 0 0 20 0 1 0 280813994 7405568 860 33554432000 4194304 8973514 140735783260352 140733831150728 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 1808 860 417 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100217 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 23546
/proc/meminfo: memFree=26390536/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 2393 0 0 0 9 0 0 0 20 0 1 0 280813994 13697024 2313 33554432000 4194304 8973514 140735783260352 140733831150728 5712446 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 3344 2313 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300225 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 23546
/proc/meminfo: memFree=26390536/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 5428 0 0 0 29 0 0 0 20 0 1 0 280813994 25231360 5348 33554432000 4194304 8973514 140735783260352 140733831150728 6660260 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 6160 5348 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700223 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 23546
/proc/meminfo: memFree=26390536/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=55360 CPUtime=0.68 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 12883 0 0 0 67 1 0 0 20 0 1 0 280813994 56688640 12803 33554432000 4194304 8973514 140735783260352 140733831150728 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 13840 12803 418 1167 0 12621 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55360

[startup+1.50023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 23547
/proc/meminfo: memFree=26322436/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=98368 CPUtime=1.49 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 23860 0 0 0 146 3 0 0 20 0 1 0 280813994 100728832 23780 33554432000 4194304 8973514 140735783260352 140735783259616 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 24592 23780 418 1167 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98368

[startup+3.10022 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23547
/proc/meminfo: memFree=26261800/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=181312 CPUtime=3.08 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 44596 0 0 0 301 7 0 0 20 0 1 0 280813994 185663488 44516 33554432000 4194304 8973514 140735783260352 140735783259616 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 45328 44516 418 1167 0 44109 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 181312

[startup+6.30023 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23547
/proc/meminfo: memFree=26057952/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=380992 CPUtime=6.29 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 94267 0 0 0 611 18 0 0 20 0 1 0 280813994 390135808 94187 33554432000 4194304 8973514 140735783260352 140735783259848 4212523 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 95248 94194 418 1167 0 94029 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 380992

[startup+12.7002 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23547
/proc/meminfo: memFree=25558116/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=835648 CPUtime=12.69 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 208180 0 0 0 1230 39 0 0 20 0 1 0 280813994 855703552 208100 33554432000 4194304 8973514 140735783260352 140735783258304 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 208912 208100 418 1167 0 207693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 835648

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23547
/proc/meminfo: memFree=25619496/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=771136 CPUtime=25.49 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 2500 49 0 0 20 0 1 0 280813994 789643264 192007 33554432000 4194304 8973514 140735783260352 140735783259848 4438977 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 192784 192007 446 1167 0 191565 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 771136

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23547
/proc/meminfo: memFree=25634872/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=51.08 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 5055 53 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 750656

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23548
/proc/meminfo: memFree=25627548/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=102.28 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 10168 60 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4424744 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 750656

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23551
/proc/meminfo: memFree=25619116/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=162.26 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 16157 69 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4214456 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 750656

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 23551
/proc/meminfo: memFree=25607964/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=222.25 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 22146 79 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 4441196 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 750656

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25601764/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=282.24 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 28135 89 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4204592 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 750656

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25589504/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=342.23 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 34126 97 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783258304 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 750656

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23552
/proc/meminfo: memFree=25581348/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=402.22 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243031 0 0 0 40116 106 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 4424580 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 750656

[startup+462.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 23591
/proc/meminfo: memFree=26040736/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=462.2 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243038 0 0 0 46104 116 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4208840 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 750656

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 23591
/proc/meminfo: memFree=25215552/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=522.17 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243071 0 0 0 52090 127 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 4209382 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 750656

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23592
/proc/meminfo: memFree=25215332/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=582.13 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243103 0 0 0 58076 137 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4441424 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 750656

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23595
/proc/meminfo: memFree=25215568/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=822.07 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243122 0 0 0 82031 176 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4434768 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 750656

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23596
/proc/meminfo: memFree=25215596/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=882.05 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243134 0 0 0 88018 187 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4424580 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 750656

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23596
/proc/meminfo: memFree=25215640/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=942.05 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 94008 197 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7662101 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 750656

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23596
/proc/meminfo: memFree=25180080/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1002.03 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 99995 208 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 750656

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23596
/proc/meminfo: memFree=25139932/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1062.02 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 105984 218 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7401144 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 750656

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23596
/proc/meminfo: memFree=25114416/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1122.02 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 111974 228 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 750656

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23597
/proc/meminfo: memFree=25078484/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1182 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 117963 237 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7937344 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 750656

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23597
/proc/meminfo: memFree=25044908/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1241.99 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 123953 246 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 750656

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23597
/proc/meminfo: memFree=25017036/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1301.99 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 129943 256 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 750656

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23600
/proc/meminfo: memFree=24986304/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1361.98 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 135932 266 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 750656

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 23600
/proc/meminfo: memFree=24954844/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1421.97 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 141923 274 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 750656

[startup+1482.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 23601
/proc/meminfo: memFree=24927096/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1481.96 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 147912 284 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783258304 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 750656

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23601
/proc/meminfo: memFree=24891412/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1541.94 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 153901 293 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 750656

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23601
/proc/meminfo: memFree=24861556/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1601.94 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 159892 302 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7662101 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 750656

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 23601
/proc/meminfo: memFree=24831700/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1661.93 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 165883 310 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 750656

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 23601
/proc/meminfo: memFree=24807052/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1721.92 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 171874 318 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259848 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 750656

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23602
/proc/meminfo: memFree=24778932/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1781.91 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 177864 327 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783259616 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 750656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23602
/proc/meminfo: memFree=24773692/32873844 swapFree=6088/6088
[pid=23546] ppid=23544 vsize=750656 CPUtime=1800.02 cores=0,2,4,6
/proc/23546/stat : 23546 (toysat) R 23544 23546 21557 0 -1 4202496 243136 0 0 0 179672 330 0 0 20 0 1 0 280813994 768671744 186887 33554432000 4194304 8973514 140735783260352 140735783242368 4424580 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/23546/statm: 187664 186887 446 1167 0 186445 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 750656

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): 1800.03
CPU user time (s): 1796.72
CPU system time (s): 3.3045
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 974912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.72
system time used= 3.3045
maximum resident set size= 971804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 243136
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= 108
involuntary context switches= 2542

runsolver used 3.23051 second user time and 9.1956 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 21:27:34
IDJOB=3706041
IDBENCH=89748
IDSOLVER=2285
FILE ID=node108/3706041-1338146853
RUNJOBID= node108-1338123392-21573
PBS_JOBID= 14624499
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-164.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706041-1338146853/watcher-3706041-1338146853 -o /tmp/evaluation-result-3706041-1338146853/solver-3706041-1338146853 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706041-1338146853.opb

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

MD5SUM BENCH= 81ec1ddcd163131a26e4e6f9286dd205
RANDOM SEED=130648862

node108.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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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:        26390404 kB
Buffers:          314060 kB
Cached:          4599556 kB
SwapCached:            0 kB
Active:          1446268 kB
Inactive:        4240544 kB
Active(anon):     772248 kB
Inactive(anon):        0 kB
Active(file):     674020 kB
Inactive(file):  4240544 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             33420 kB
Writeback:             0 kB
AnonPages:        777592 kB
Mapped:            16140 kB
Shmem:               200 kB
Slab:             656680 kB
SReclaimable:      98748 kB
SUnreclaim:       557932 kB
KernelStack:        1464 kB
PageTables:         5512 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     880972 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    622592 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= 71656 MiB
End job on node108 at 2012-05-27 21:57:37