Trace number 3707232

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 1800.42

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
MD5SUM93a343a9af9e00903cf416438942ba6c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-10175
Best CPU time to get the best result obtained on this benchmark591.962
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 884981
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 884981
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.08/16.10	c 2012-05-28T15:31:46+0200
16.08/16.10	c arch = x86_64
16.08/16.10	c os = linux
16.08/16.10	c compiler = ghc 7.4
16.08/16.10	c packages:
16.08/16.10	c   OptDir-0.0.1
16.08/16.10	c   array-0.4.0.0
16.08/16.10	c   base-4.5.0.0
16.08/16.10	c   bytestring-0.9.2.1
16.08/16.10	c   containers-0.4.2.1
16.08/16.10	c   deepseq-1.3.0.0
16.08/16.10	c   mtl-2.1.1
16.08/16.10	c   old_locale-1.0.0.4
16.08/16.10	c   parse_dimacs-1.2
16.08/16.10	c   parsec-3.1.2
16.08/16.10	c   queue-0.1.2
16.08/16.10	c   stm-2.3
16.08/16.10	c   time-1.4
16.08/16.10	c command line = ["--pb","HOME/instance-3707232-1338211905.opb"]
16.08/16.10	c #vars 400896
16.08/16.10	c #constraints 402763
16.08/16.10	c Solving starts ...
382.82/382.94	c solving time = 366.497s
382.82/382.94	c #decision = 44198
382.82/382.94	c #conflict = 842
382.82/382.94	c #restart = 4
382.82/382.94	o 0
382.82/382.94	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-3707232-1338211905/watcher-3707232-1338211905 -o /tmp/evaluation-result-3707232-1338211905/solver-3707232-1338211905 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707232-1338211905.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: 2.07 2.02 2.00 3/173 22672
/proc/meminfo: memFree=31285356/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 832 0 0 0 0 0 0 0 20 0 1 0 287315378 7405568 753 33554432000 4194304 8973514 140734010958064 140736529439800 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 1808 753 413 1167 0 589 0

[startup+0.102964 s]
/proc/loadavg: 2.07 2.02 2.00 3/173 22672
/proc/meminfo: memFree=31285356/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 2221 0 0 0 9 0 0 0 20 0 1 0 287315378 12648448 2142 33554432000 4194304 8973514 140734010958064 140736529439800 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 3088 2147 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.200276 s]
/proc/loadavg: 2.07 2.02 2.00 3/173 22672
/proc/meminfo: memFree=31285356/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=19520 CPUtime=0.18 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 4053 0 0 0 18 0 0 0 20 0 1 0 287315378 19988480 3975 33554432000 4194304 8973514 140734010958064 140736529439800 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 4880 3981 418 1167 0 3661 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19520

[startup+0.300331 s]
/proc/loadavg: 2.07 2.02 2.00 3/173 22672
/proc/meminfo: memFree=31285356/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 5173 0 0 0 28 1 0 0 20 0 1 0 287315378 24182784 5094 33554432000 4194304 8973514 140734010958064 140736529439800 7858672 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700287 s]
/proc/loadavg: 2.07 2.02 2.00 3/173 22672
/proc/meminfo: memFree=31285356/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=46144 CPUtime=0.69 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 10805 0 0 0 68 1 0 0 20 0 1 0 287315378 47251456 10726 33554432000 4194304 8973514 140734010958064 140736529439800 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 11536 10726 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50025 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22683
/proc/meminfo: memFree=31152984/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=95296 CPUtime=1.48 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 23093 0 0 0 145 3 0 0 20 0 1 0 287315378 97583104 23014 33554432000 4194304 8973514 140734010958064 140734010957560 7841851 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 23824 23014 418 1167 0 22605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 95296

[startup+3.10025 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22683
/proc/meminfo: memFree=31035144/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=205888 CPUtime=3.09 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 50741 0 0 0 301 8 0 0 20 0 1 0 287315378 210829312 50662 33554432000 4194304 8973514 140734010958064 140734010956032 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 51472 50662 418 1167 0 50253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 205888

[startup+6.30659 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22683
/proc/meminfo: memFree=30567028/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=351296 CPUtime=6.3 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 87094 0 0 0 614 16 0 0 20 0 1 0 287315378 359727104 87025 33554432000 4194304 8973514 140734010958064 140734010957328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 87824 87025 418 1167 0 86605 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 351296

[startup+12.7003 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22683
/proc/meminfo: memFree=29862772/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=790592 CPUtime=12.69 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 196927 0 0 0 1233 36 0 0 20 0 1 0 287315378 809566208 196858 33554432000 4194304 8973514 140734010958064 140734010957328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 197648 196858 427 1167 0 196429 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 790592

[startup+25.5003 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22683
/proc/meminfo: memFree=29293124/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=25.48 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250707 0 0 0 2503 45 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957328 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1005632

[startup+51.1003 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 22683
/proc/meminfo: memFree=29293464/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=51.07 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250707 0 0 0 5058 49 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1005632

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22683
/proc/meminfo: memFree=29293012/32873844 swapFree=7620/7620
[pid=22672] ppid=22670 vsize=1005632 CPUtime=102.27 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250707 0 0 0 10170 57 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1005632

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22683
/proc/meminfo: memFree=29292792/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=162.25 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250708 0 0 0 16159 66 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957328 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1005632

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22684
/proc/meminfo: memFree=29292696/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=222.24 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250708 0 0 0 22149 75 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957328 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1005632

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22684
/proc/meminfo: memFree=29292476/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=282.24 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250712 0 0 0 28138 86 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010956032 4214398 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1005632

[startup+342.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22684
/proc/meminfo: memFree=29292752/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=342.22 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250713 0 0 0 34128 94 0 0 20 0 1 0 287315378 1029767168 250638 33554432000 4194304 8973514 140734010958064 140734010957560 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250638 447 1167 0 250189 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1005632

[startup+402.307 s]
/proc/loadavg: 2.06 2.03 2.00 3/179 22684
/proc/meminfo: memFree=29292780/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=402.22 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250723 0 0 0 40120 102 0 0 20 0 1 0 287315378 1029767168 250648 33554432000 4194304 8973514 140734010958064 140734010957560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250648 457 1167 0 250189 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1005632

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 22684
/proc/meminfo: memFree=29292808/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=462.2 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250724 0 0 0 46107 113 0 0 20 0 1 0 287315378 1029767168 250648 33554432000 4194304 8973514 140734010958064 140734010956032 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250648 457 1167 0 250189 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 1005632

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 22688
/proc/meminfo: memFree=29292704/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=522.19 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250730 0 0 0 52093 126 0 0 20 0 1 0 287315378 1029767168 250648 33554432000 4194304 8973514 140734010958064 140734010956032 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250648 457 1167 0 250189 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1005632

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 22688
/proc/meminfo: memFree=29292864/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1005632 CPUtime=582.17 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 250738 0 0 0 58080 137 0 0 20 0 1 0 287315378 1029767168 250648 33554432000 4194304 8973514 140734010958064 140734010957560 4209504 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 251408 250648 457 1167 0 250189 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1005632

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22690
/proc/meminfo: memFree=29287104/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=822.13 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 82030 183 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957328 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 1011776

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22690
/proc/meminfo: memFree=29287000/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=882.12 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 88019 193 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 1011776

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22690
/proc/meminfo: memFree=29287028/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=942.12 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 94007 205 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 1011776

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22690
/proc/meminfo: memFree=29287180/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1002.11 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 99993 218 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957328 4209425 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 1011776

[startup+1062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22690
/proc/meminfo: memFree=29287084/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1062.11 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 105984 227 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 4209569 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 1011776

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22694
/proc/meminfo: memFree=29286980/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1122.08 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 111972 236 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 1011776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22694
/proc/meminfo: memFree=29287140/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1182.08 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 117960 248 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010956032 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 1011776

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22694
/proc/meminfo: memFree=29287092/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1242.07 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 123946 261 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1011776

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22694
/proc/meminfo: memFree=29286968/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1302.06 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 129936 270 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 7659920 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1011776

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22694
/proc/meminfo: memFree=29287340/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1362.06 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 135924 282 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 4209136 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 1011776

[startup+1422.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 22695
/proc/meminfo: memFree=29287340/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1422.05 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 141914 291 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957328 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1011776

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22695
/proc/meminfo: memFree=29287340/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1482.03 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 147901 302 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1011776

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22695
/proc/meminfo: memFree=29287464/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1542.02 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 153887 315 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010956032 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 1011776

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22695
/proc/meminfo: memFree=29287340/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1602.02 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 159878 324 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957560 7671156 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 1011776

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22695
/proc/meminfo: memFree=29287464/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1011776 CPUtime=1662.01 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 252280 0 0 0 165866 335 0 0 20 0 1 0 287315378 1036058624 252184 33554432000 4194304 8973514 140734010958064 140734010957328 4208818 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 252944 252184 457 1167 0 251725 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 1011776

[startup+1722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22699
/proc/meminfo: memFree=29282248/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1016896 CPUtime=1722.01 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 253560 0 0 0 171855 346 0 0 20 0 1 0 287315378 1041301504 253464 33554432000 4194304 8973514 140734010958064 140734010957328 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 254224 253464 457 1167 0 253005 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 1016896

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22721
/proc/meminfo: memFree=29281256/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1016896 CPUtime=1781.98 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 253560 0 0 0 177841 357 0 0 20 0 1 0 287315378 1041301504 253464 33554432000 4194304 8973514 140734010958064 140734010957560 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 254224 253464 457 1167 0 253005 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1016896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22721
/proc/meminfo: memFree=29281752/32873844 swapFree=7616/7616
[pid=22672] ppid=22670 vsize=1016896 CPUtime=1800.09 cores=0,2,4,6
/proc/22672/stat : 22672 (toysat) R 22670 22672 21285 0 -1 4202496 253560 0 0 0 179648 361 0 0 20 0 1 0 287315378 1041301504 253464 33554432000 4194304 8973514 140734010958064 140734010956032 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22672/statm: 254224 253464 457 1167 0 253005 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1016896

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): 1800.42
CPU time (s): 1800.11
CPU user time (s): 1796.49
CPU system time (s): 3.62045
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 1016896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.49
system time used= 3.62045
maximum resident set size= 1013856
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253560
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= 39
involuntary context switches= 1882

runsolver used 3.51147 second user time and 9.55255 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 15:31:46
IDJOB=3707232
IDBENCH=91059
IDSOLVER=2285
FILE ID=node135/3707232-1338211905
RUNJOBID= node135-1338188468-21301
PBS_JOBID= 14624569
Free space on /tmp= 71592 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null20mast_rapportOE2.0_TMAX15_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707232-1338211905/watcher-3707232-1338211905 -o /tmp/evaluation-result-3707232-1338211905/solver-3707232-1338211905 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707232-1338211905.opb

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

MD5SUM BENCH= 93a343a9af9e00903cf416438942ba6c
RANDOM SEED=905509477

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31282812 kB
Buffers:          322736 kB
Cached:           433896 kB
SwapCached:         1720 kB
Active:           579256 kB
Inactive:         192500 kB
Active(anon):       6144 kB
Inactive(anon):    12012 kB
Active(file):     573112 kB
Inactive(file):   180488 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             62084 kB
Writeback:             0 kB
AnonPages:         19672 kB
Mapped:            11380 kB
Shmem:               132 kB
Slab:             677772 kB
SReclaimable:     119304 kB
SUnreclaim:       558468 kB
KernelStack:        1416 kB
PageTables:         3732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     108520 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71576 MiB
End job on node135 at 2012-05-28 16:01:48