Trace number 3707158

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) 1800.11 1800.63

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-777800.opb
MD5SUMfa5c07257df1fb9de8867209807734ca
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-80
Best CPU time to get the best result obtained on this benchmark5.2452
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6400
Total number of constraints475
Number of constraints which are clauses4
Number of constraints which are cardinality constraints (but not clauses)471
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint6400
Number of terms in the objective function 6400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6400
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 6480
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.49/4.52	c 2012-05-27T21:57:40+0200
4.49/4.52	c arch = x86_64
4.49/4.52	c os = linux
4.49/4.52	c compiler = ghc 7.4
4.49/4.52	c packages:
4.49/4.52	c   OptDir-0.0.1
4.49/4.52	c   array-0.4.0.0
4.49/4.52	c   base-4.5.0.0
4.49/4.52	c   bytestring-0.9.2.1
4.49/4.52	c   containers-0.4.2.1
4.49/4.52	c   deepseq-1.3.0.0
4.49/4.52	c   mtl-2.1.1
4.49/4.52	c   old_locale-1.0.0.4
4.49/4.52	c   parse_dimacs-1.2
4.49/4.52	c   parsec-3.1.2
4.49/4.52	c   queue-0.1.2
4.49/4.52	c   stm-2.3
4.49/4.52	c   time-1.4
4.49/4.52	c command line = ["--pb","HOME/instance-3707158-1338148660.opb"]
4.49/4.52	c #vars 6400
4.49/4.52	c #constraints 475
4.49/4.52	c Solving starts ...
289.95/290.12	c learnt constraints deletion: 4928 -> 2464
851.62/851.96	c learnt constraints deletion: 8887 -> 4444
1419.75/1420.29	c learnt constraints deletion: 10226 -> 5113

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-3707158-1338148660/watcher-3707158-1338148660 -o /tmp/evaluation-result-3707158-1338148660/solver-3707158-1338148660 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707158-1338148660.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 2.00 2.00 3/176 17048
/proc/meminfo: memFree=26841916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 280992848 7405568 745 33554432000 4194304 8973514 140735533674992 140735275504024 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 1808 745 412 1167 0 589 0

[startup+0.0831439 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17048
/proc/meminfo: memFree=26841916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=13376 CPUtime=0.07 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 2396 0 0 0 7 0 0 0 20 0 1 0 280992848 13697024 2317 33554432000 4194304 8973514 140735533674992 140735275504024 4593301 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 3344 2317 416 1167 0 2125 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13376

[startup+0.10032 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17048
/proc/meminfo: memFree=26841916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 2611 0 0 0 9 0 0 0 20 0 1 0 280992848 13697024 2532 33554432000 4194304 8973514 140735533674992 140735275504024 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 3344 2532 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300274 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17048
/proc/meminfo: memFree=26841916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=22592 CPUtime=0.28 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 4712 0 0 0 28 0 0 0 20 0 1 0 280992848 23134208 4633 33554432000 4194304 8973514 140735533674992 140735533674488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 5648 4633 427 1167 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22592

[startup+0.700181 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17048
/proc/meminfo: memFree=26841916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=22592 CPUtime=0.69 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 4712 0 0 0 68 1 0 0 20 0 1 0 280992848 23134208 4633 33554432000 4194304 8973514 140735533674992 140735533674488 6662632 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 5648 4633 427 1167 0 4429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22592

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17049
/proc/meminfo: memFree=26824028/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=22592 CPUtime=1.49 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 4712 0 0 0 148 1 0 0 20 0 1 0 280992848 23134208 4633 33554432000 4194304 8973514 140735533674992 140735533674488 4447357 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 5648 4633 427 1167 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22592

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17049
/proc/meminfo: memFree=26822540/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=22592 CPUtime=3.09 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 4931 0 0 0 307 2 0 0 20 0 1 0 280992848 23134208 4852 33554432000 4194304 8973514 140735533674992 140735533674488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 5648 4852 427 1167 0 4429 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22592

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17049
/proc/meminfo: memFree=26818828/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=25664 CPUtime=6.29 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 5716 0 0 0 626 3 0 0 20 0 1 0 280992848 26279936 5637 33554432000 4194304 8973514 140735533674992 140735533674256 4205032 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 6416 5637 444 1167 0 5197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25664

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17049
/proc/meminfo: memFree=26793324/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=48192 CPUtime=12.69 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 11348 0 0 0 1263 6 0 0 20 0 1 0 280992848 49348608 11269 33554432000 4194304 8973514 140735533674992 140735533674488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 12048 11269 444 1167 0 10829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48192

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17049
/proc/meminfo: memFree=26738888/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=91200 CPUtime=25.49 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 22100 0 0 0 2539 10 0 0 20 0 1 0 280992848 93388800 22021 33554432000 4194304 8973514 140735533674992 140735533674256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 22800 22021 444 1167 0 21581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 91200

[startup+51.1003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 17049
/proc/meminfo: memFree=26675580/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=142400 CPUtime=51.08 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 34900 0 0 0 5091 17 0 0 20 0 1 0 280992848 145817600 34821 33554432000 4194304 8973514 140735533674992 140735533674256 6570576 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 35600 34821 444 1167 0 34381 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 142400

[startup+102.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27265300/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=248896 CPUtime=102.26 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 61548 0 0 0 10196 30 0 0 20 0 1 0 280992848 254869504 61450 33554432000 4194304 8973514 140735533674992 140735533674256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 62224 61450 444 1167 0 61005 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 248896

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17091
/proc/meminfo: memFree=27141956/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=354368 CPUtime=162.22 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 87945 0 0 0 16178 44 0 0 20 0 1 0 280992848 362872832 87816 33554432000 4194304 8973514 140735533674992 140735533674488 4459284 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 88592 87816 444 1167 0 87373 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 354368

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17114
/proc/meminfo: memFree=27013156/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=452672 CPUtime=222.19 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 112558 0 0 0 22161 58 0 0 20 0 1 0 280992848 463536128 112387 33554432000 4194304 8973514 140735533674992 140735533673832 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 113168 112387 444 1167 0 111949 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 452672

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17114
/proc/meminfo: memFree=26912072/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=540736 CPUtime=282.16 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 134618 0 0 0 28146 70 0 0 20 0 1 0 280992848 553713664 134410 33554432000 4194304 8973514 140735533674992 140735533674256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 135184 134410 444 1167 0 133965 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 540736

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17114
/proc/meminfo: memFree=26895484/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=552000 CPUtime=342.12 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 137248 0 0 0 34131 81 0 0 20 0 1 0 280992848 565248000 137006 33554432000 4194304 8973514 140735533674992 140735533674256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 138000 137006 445 1167 0 136781 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 552000

[startup+402.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 17114
/proc/meminfo: memFree=26884872/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=552000 CPUtime=402.1 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 137494 0 0 0 40119 91 0 0 20 0 1 0 280992848 565248000 137227 33554432000 4194304 8973514 140735533674992 140735533674256 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 138000 137227 445 1167 0 136781 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 552000

[startup+462.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 17116
/proc/meminfo: memFree=26879908/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=552000 CPUtime=462.09 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 137494 0 0 0 46109 100 0 0 20 0 1 0 280992848 565248000 137227 33554432000 4194304 8973514 140735533674992 140735533674256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 138000 137227 445 1167 0 136781 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 552000

[startup+522.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 17116
/proc/meminfo: memFree=26814196/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=621632 CPUtime=522.08 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 154838 0 0 0 52095 113 0 0 20 0 1 0 280992848 636551168 154571 33554432000 4194304 8973514 140735533674992 140735533674256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 155408 154571 445 1167 0 154189 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 621632

[startup+582.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 17116
/proc/meminfo: memFree=26737936/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=697408 CPUtime=582.08 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 173725 0 0 0 58083 125 0 0 20 0 1 0 280992848 714145792 173458 33554432000 4194304 8973514 140735533674992 140735533674256 4459352 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 174352 173458 445 1167 0 173133 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 697408

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 17120
/proc/meminfo: memFree=26485492/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=947264 CPUtime=822.03 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 236153 0 0 0 82034 169 0 0 20 0 1 0 280992848 969998336 235886 33554432000 4194304 8973514 140735533674992 140735533674488 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 236816 235886 445 1167 0 235597 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 947264

[startup+882.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 17120
/proc/meminfo: memFree=26453044/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=979008 CPUtime=882 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 244287 0 0 0 88020 180 0 0 20 0 1 0 280992848 1002504192 243979 33554432000 4194304 8973514 140735533674992 140735533674488 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 244752 243979 445 1167 0 243533 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 979008

[startup+942.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 17120
/proc/meminfo: memFree=26452948/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=979008 CPUtime=941.96 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 244332 0 0 0 94004 192 0 0 20 0 1 0 280992848 1002504192 243979 33554432000 4194304 8973514 140735533674992 140735533674256 7707296 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 244752 243979 445 1167 0 243533 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 979008

[startup+1002.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 17120
/proc/meminfo: memFree=26452852/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=979008 CPUtime=1001.93 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 244371 0 0 0 99994 199 0 0 20 0 1 0 280992848 1002504192 243979 33554432000 4194304 8973514 140735533674992 140735533674488 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 244752 243979 445 1167 0 243533 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 979008

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17121
/proc/meminfo: memFree=26453004/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=979008 CPUtime=1061.91 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 244406 0 0 0 105984 207 0 0 20 0 1 0 280992848 1002504192 243979 33554432000 4194304 8973514 140735533674992 140735533674488 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 244752 243979 445 1167 0 243533 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 979008

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17121
/proc/meminfo: memFree=26457240/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=979008 CPUtime=1121.89 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 244413 0 0 0 111975 214 0 0 20 0 1 0 280992848 1002504192 243979 33554432000 4194304 8973514 140735533674992 140735533674256 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 244752 243979 445 1167 0 243533 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 979008

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17121
/proc/meminfo: memFree=26434364/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1001536 CPUtime=1181.89 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 249927 0 0 0 117965 224 0 0 20 0 1 0 280992848 1025572864 249493 33554432000 4194304 8973514 140735533674992 140735533674256 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 250384 249493 445 1167 0 249165 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 1001536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17121
/proc/meminfo: memFree=26373916/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1062976 CPUtime=1241.87 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 265180 0 0 0 123954 233 0 0 20 0 1 0 280992848 1088487424 264746 33554432000 4194304 8973514 140735533674992 140735533674256 7671184 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 265744 264746 445 1167 0 264525 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 1062976

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17121
/proc/meminfo: memFree=26313776/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1122368 CPUtime=1301.87 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 280037 0 0 0 129945 242 0 0 20 0 1 0 280992848 1149304832 279603 33554432000 4194304 8973514 140735533674992 140735533674256 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 280592 279603 445 1167 0 279373 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 1122368

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17125
/proc/meminfo: memFree=26258956/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1176640 CPUtime=1361.85 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 293753 0 0 0 135932 253 0 0 20 0 1 0 280992848 1204879360 293319 33554432000 4194304 8973514 140735533674992 140735533674256 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 294160 293319 445 1167 0 292941 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1176640

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26215200/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1421.85 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 141923 262 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 1220672

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26215076/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1481.84 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 147913 271 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 1220672

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26206396/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1541.83 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 153904 279 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 7681396 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 1220672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26203920/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1601.82 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 159894 288 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 1220672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17125
/proc/meminfo: memFree=26203928/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1661.81 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 165885 296 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 1220672

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17126
/proc/meminfo: memFree=26204044/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1721.8 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304746 0 0 0 171876 304 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 1220672

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17126
/proc/meminfo: memFree=26203484/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1781.79 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304747 0 0 0 177868 311 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 1220672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17126
/proc/meminfo: memFree=26203700/32873648 swapFree=6848/6848
[pid=17048] ppid=17046 vsize=1220672 CPUtime=1800.09 cores=0,2,4,6
/proc/17048/stat : 17048 (toysat) R 17046 17048 14927 0 -1 4202496 304762 0 0 0 179696 313 0 0 20 0 1 0 280992848 1249968128 304312 33554432000 4194304 8973514 140735533674992 140735533674256 4459348 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17048/statm: 305168 304312 445 1167 0 303949 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1220672

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): 1800.63
CPU time (s): 1800.11
CPU user time (s): 1796.96
CPU system time (s): 3.15352
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1220672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.96
system time used= 3.15352
maximum resident set size= 1217248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 304762
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= 386
involuntary context switches= 1886

runsolver used 3.32249 second user time and 9.07362 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 21:57:40
IDJOB=3707158
IDBENCH=89843
IDSOLVER=2285
FILE ID=node113/3707158-1338148660
RUNJOBID= node113-1338122976-14943
PBS_JOBID= 14624493
Free space on /tmp= 71384 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-777800.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707158-1338148660/watcher-3707158-1338148660 -o /tmp/evaluation-result-3707158-1338148660/solver-3707158-1338148660 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707158-1338148660.opb

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

MD5SUM BENCH= fa5c07257df1fb9de8867209807734ca
RANDOM SEED=2022734751

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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:       32873648 kB
MemFree:        26841916 kB
Buffers:          350080 kB
Cached:          4106784 kB
SwapCached:            0 kB
Active:          1819872 kB
Inactive:        3378312 kB
Active(anon):     743976 kB
Inactive(anon):        0 kB
Active(file):    1075896 kB
Inactive(file):  3378312 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7676 kB
Writeback:             0 kB
AnonPages:        747748 kB
Mapped:            16176 kB
Shmem:               200 kB
Slab:             694724 kB
SReclaimable:     139100 kB
SUnreclaim:       555624 kB
KernelStack:        1448 kB
PageTables:         5040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     855408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    550912 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71376 MiB
End job on node113 at 2012-05-27 22:27:43