Trace number 3707212

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null10mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUMcd577d7fe2c7600d8302daa2328d0cdf
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15627
Best CPU time to get the best result obtained on this benchmark1800.32
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 1605
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 188353
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 188353
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.09/16.17	c 2012-05-28T15:01:43+0200
16.09/16.17	c arch = x86_64
16.09/16.17	c os = linux
16.09/16.17	c compiler = ghc 7.4
16.09/16.17	c packages:
16.09/16.17	c   OptDir-0.0.1
16.09/16.17	c   array-0.4.0.0
16.09/16.17	c   base-4.5.0.0
16.09/16.17	c   bytestring-0.9.2.1
16.09/16.17	c   containers-0.4.2.1
16.09/16.17	c   deepseq-1.3.0.0
16.09/16.17	c   mtl-2.1.1
16.09/16.17	c   old_locale-1.0.0.4
16.09/16.17	c   parse_dimacs-1.2
16.09/16.17	c   parsec-3.1.2
16.09/16.17	c   queue-0.1.2
16.09/16.17	c   stm-2.3
16.09/16.17	c   time-1.4
16.09/16.17	c command line = ["--pb","HOME/instance-3707212-1338210102.opb"]
16.09/16.17	c #vars 400896
16.09/16.17	c #constraints 402763
16.09/16.17	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-3707212-1338210102/watcher-3707212-1338210102 -o /tmp/evaluation-result-3707212-1338210102/solver-3707212-1338210102 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707212-1338210102.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: 1.84 1.97 1.99 2/177 22583
/proc/meminfo: memFree=31283208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 844 0 0 0 0 0 0 0 20 0 1 0 287135052 7405568 765 33554432000 4194304 8973514 140735186592992 140733859724760 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 1808 765 414 1167 0 589 0

[startup+0.0385231 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 22583
/proc/meminfo: memFree=31283208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=9280 CPUtime=0.03 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 1402 0 0 0 3 0 0 0 20 0 1 0 287135052 9502720 1323 33554432000 4194304 8973514 140735186592992 140733859724760 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 2320 1323 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9280

[startup+0.100268 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 22583
/proc/meminfo: memFree=31283208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=12352 CPUtime=0.09 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 2349 0 0 0 9 0 0 0 20 0 1 0 287135052 12648448 2270 33554432000 4194304 8973514 140735186592992 140733859724760 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 3088 2270 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300272 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 22583
/proc/meminfo: memFree=31283208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=24640 CPUtime=0.29 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 5429 0 0 0 28 1 0 0 20 0 1 0 287135052 25231360 5350 33554432000 4194304 8973514 140735186592992 140735186592256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 6160 5350 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.70029 s]
/proc/loadavg: 1.84 1.97 1.99 2/177 22583
/proc/meminfo: memFree=31283208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=48192 CPUtime=0.69 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 11317 0 0 0 67 2 0 0 20 0 1 0 287135052 49348608 11238 33554432000 4194304 8973514 140735186592992 140735186592256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 12048 11238 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50027 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22590
/proc/meminfo: memFree=31172264/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=99392 CPUtime=1.49 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 24117 0 0 0 145 4 0 0 20 0 1 0 287135052 101777408 24038 33554432000 4194304 8973514 140735186592992 140735186592256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 24848 24038 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10025 s]
/proc/loadavg: 1.84 1.97 1.99 3/180 22590
/proc/meminfo: memFree=31036360/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=190528 CPUtime=3.09 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 46691 0 0 0 300 9 0 0 20 0 1 0 287135052 195100672 46612 33554432000 4194304 8973514 140735186592992 140735186592488 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 47632 46619 418 1167 0 46413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 190528

[startup+6.30026 s]
/proc/loadavg: 1.85 1.97 1.99 3/180 22590
/proc/meminfo: memFree=30660764/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=367680 CPUtime=6.29 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 91190 0 0 0 612 17 0 0 20 0 1 0 287135052 376504320 91121 33554432000 4194304 8973514 140735186592992 140735186592256 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 91920 91121 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7003 s]
/proc/loadavg: 1.86 1.97 1.99 3/180 22590
/proc/meminfo: memFree=29821876/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=805952 CPUtime=12.68 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 200767 0 0 0 1231 37 0 0 20 0 1 0 287135052 825294848 200698 33554432000 4194304 8973514 140735186592992 140735186592256 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 201488 200698 427 1167 0 200269 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 805952

[startup+25.5003 s]
/proc/loadavg: 1.89 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29312120/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=25.49 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246611 0 0 0 2501 48 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 4208863 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 989248

[startup+51.1003 s]
/proc/loadavg: 1.93 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29312196/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=51.08 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246615 0 0 0 5057 51 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 989248

[startup+102.307 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 22590
/proc/meminfo: memFree=29311992/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=102.28 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246621 0 0 0 10169 59 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 989248

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311772/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=162.26 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246621 0 0 0 16156 70 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 6572032 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 989248

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311552/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=222.25 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246632 0 0 0 22146 79 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 7672546 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 989248

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311456/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=282.23 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246638 0 0 0 28137 86 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 989248

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311484/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=342.23 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246643 0 0 0 34127 96 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7654320 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 989248

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22591
/proc/meminfo: memFree=29311636/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=402.21 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246643 0 0 0 40117 104 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 989248

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22592
/proc/meminfo: memFree=29311540/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=462.21 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246646 0 0 0 46106 115 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590976 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 989248

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/180 22595
/proc/meminfo: memFree=29311932/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=522.19 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246646 0 0 0 52096 123 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 6571856 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 989248

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/179 22595
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=582.18 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246648 0 0 0 58087 131 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590976 4209425 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 989248

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29311984/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=882.14 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 88037 177 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 4209357 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 989248

[startup+942.3 s]
/proc/loadavg: 2.03 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29312012/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=942.12 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 94025 187 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 4204368 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 989248

[startup+1002.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/179 22596
/proc/meminfo: memFree=29311792/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1002.11 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 100013 198 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 989248

[startup+1062.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 22596
/proc/meminfo: memFree=29311952/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1062.11 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 106004 207 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 7662101 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 989248

[startup+1122.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/180 22600
/proc/meminfo: memFree=29311468/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1122.1 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 111994 216 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7671247 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 989248

[startup+1182.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311628/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1182.09 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 117984 225 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 989248

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311472/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1242.08 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 123970 238 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 989248

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/179 22600
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1302.08 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 129958 250 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 989248

[startup+1362.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 22600
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1362.07 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 135946 261 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 989248

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 22601
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1422.07 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 141936 271 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 6571896 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 989248

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22601
/proc/meminfo: memFree=29311720/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1482.04 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 147924 280 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 4209168 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 989248

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311596/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1542.04 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 153913 291 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 4356024 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 989248

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311720/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1602.03 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 159901 302 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 989248

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22601
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1662.01 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 165888 313 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592488 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 989248

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 22605
/proc/meminfo: memFree=29312208/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1722.01 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 171878 323 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186592256 4427236 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 989248

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22605
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1782 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 177865 335 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 7671247 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 989248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22605
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1800.01 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 179662 339 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 989248

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

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

[startup+1800.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22605
/proc/meminfo: memFree=29311968/32873844 swapFree=7616/7616
[pid=22583] ppid=22579 vsize=989248 CPUtime=1800.01 cores=0,2,4,6
/proc/22583/stat : 22583 (toysat) R 22579 22583 21285 0 -1 4202496 246650 0 0 0 179662 339 0 0 20 0 1 0 287135052 1012989952 246542 33554432000 4194304 8973514 140735186592992 140735186590912 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22583/statm: 247312 246542 447 1167 0 246093 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 989248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.62
CPU system time (s): 3.39548
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 989248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.62
system time used= 3.39548
maximum resident set size= 986168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 246650
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= 43
involuntary context switches= 1869

runsolver used 6.72198 second user time and 6.34403 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-28 15:01:43
IDJOB=3707212
IDBENCH=90939
IDSOLVER=2285
FILE ID=node135/3707212-1338210102
RUNJOBID= node135-1338188468-21301
PBS_JOBID= 14624569
Free space on /tmp= 71588 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null10mast_rapportOE1.0_TMAX300_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707212-1338210102/watcher-3707212-1338210102 -o /tmp/evaluation-result-3707212-1338210102/solver-3707212-1338210102 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707212-1338210102.opb

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

MD5SUM BENCH= cd577d7fe2c7600d8302daa2328d0cdf
RANDOM SEED=802304685

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:        31283852 kB
Buffers:          322380 kB
Cached:           436548 kB
SwapCached:         1720 kB
Active:           604660 kB
Inactive:         166348 kB
Active(anon):       2816 kB
Inactive(anon):    12012 kB
Active(file):     601844 kB
Inactive(file):   154336 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:             69832 kB
Writeback:            16 kB
AnonPages:         17976 kB
Mapped:            11048 kB
Shmem:               132 kB
Slab:             677444 kB
SReclaimable:     119264 kB
SUnreclaim:       558180 kB
KernelStack:        1448 kB
PageTables:         3876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104252 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 15:31:45