Trace number 3707230

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) 1800.1 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_unif_20null0mast_rapportOE2.0_TMAX180_K192_cod2.opb
MD5SUM9ed9dacab453c9b73d400442dcf06abd
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-21805
Best CPU time to get the best result obtained on this benchmark1800.77
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 998
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 733864
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 998
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 733864
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 

16.78/16.88	c 2012-05-28T15:25:26+0200
16.78/16.88	c arch = x86_64
16.78/16.88	c os = linux
16.78/16.88	c compiler = ghc 7.4
16.78/16.88	c packages:
16.78/16.88	c   OptDir-0.0.1
16.78/16.88	c   array-0.4.0.0
16.78/16.88	c   base-4.5.0.0
16.78/16.88	c   bytestring-0.9.2.1
16.78/16.88	c   containers-0.4.2.1
16.78/16.88	c   deepseq-1.3.0.0
16.78/16.88	c   mtl-2.1.1
16.78/16.88	c   old_locale-1.0.0.4
16.78/16.88	c   parse_dimacs-1.2
16.78/16.88	c   parsec-3.1.2
16.78/16.88	c   queue-0.1.2
16.78/16.88	c   stm-2.3
16.78/16.88	c   time-1.4
16.78/16.88	c command line = ["--pb","HOME/instance-3707230-1338211526.opb"]
16.78/16.88	c #vars 400896
16.78/16.88	c #constraints 402763
16.78/16.88	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-3707230-1338211526/watcher-3707230-1338211526 -o /tmp/evaluation-result-3707230-1338211526/solver-3707230-1338211526 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707230-1338211526.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.00 2.00 2/176 589
/proc/meminfo: memFree=29747468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 287277564 6356992 673 33554432000 4194304 8973514 140735992743792 140736097785816 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 1552 673 412 1167 0 333 0

[startup+0.0466001 s]
/proc/loadavg: 1.97 2.00 2.00 2/176 589
/proc/meminfo: memFree=29747468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=9280 CPUtime=0.04 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 1410 0 0 0 4 0 0 0 20 0 1 0 287277564 9502720 1331 33554432000 4194304 8973514 140735992743792 140735992743288 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 2320 1331 417 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100303 s]
/proc/loadavg: 1.97 2.00 2.00 2/176 589
/proc/meminfo: memFree=29747468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 2309 0 0 0 9 0 0 0 20 0 1 0 287277564 12648448 2230 33554432000 4194304 8973514 140735992743792 140735992743288 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 3088 2231 418 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.300315 s]
/proc/loadavg: 1.97 2.00 2.00 2/176 589
/proc/meminfo: memFree=29747468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 5428 0 0 0 28 1 0 0 20 0 1 0 287277564 25231360 5349 33554432000 4194304 8973514 140735992743792 140735992743288 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 6160 5349 418 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700314 s]
/proc/loadavg: 1.97 2.00 2.00 2/176 589
/proc/meminfo: memFree=29747468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 11316 0 0 0 67 2 0 0 20 0 1 0 287277564 49348608 11237 33554432000 4194304 8973514 140735992743792 140735992743288 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 12048 11237 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50032 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 590
/proc/meminfo: memFree=29692148/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=99392 CPUtime=1.49 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 24116 0 0 0 145 4 0 0 20 0 1 0 287277564 101777408 24037 33554432000 4194304 8973514 140735992743792 140735992743056 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 24848 24037 418 1167 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99392

[startup+3.10032 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 590
/proc/meminfo: memFree=29623948/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=165952 CPUtime=3.09 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 40756 0 0 0 301 8 0 0 20 0 1 0 287277564 169934848 40677 33554432000 4194304 8973514 140735992743792 140735992743288 4212448 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 41488 40677 418 1167 0 40269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165952

[startup+6.30032 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 590
/proc/meminfo: memFree=29384248/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=367680 CPUtime=6.29 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 91188 0 0 0 611 18 0 0 20 0 1 0 287277564 376504320 91109 33554432000 4194304 8973514 140735992743792 140735992743288 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 91920 91109 418 1167 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367680

[startup+12.7004 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 590
/proc/meminfo: memFree=28943064/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=808000 CPUtime=12.69 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 201278 0 0 0 1233 36 0 0 20 0 1 0 287277564 827392000 201199 33554432000 4194304 8973514 140735992743792 140735992742632 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 202000 201199 422 1167 0 200781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 808000

[startup+25.5003 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 590
/proc/meminfo: memFree=28776748/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=25.48 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242776 0 0 0 2502 46 0 0 20 0 1 0 287277564 997261312 242697 33554432000 4194304 8973514 140735992743792 140735992743288 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242697 447 1167 0 242253 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 973888

[startup+51.1069 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 590
/proc/meminfo: memFree=28776096/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=51.08 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242776 0 0 0 5057 51 0 0 20 0 1 0 287277564 997261312 242697 33554432000 4194304 8973514 140735992743792 140735992743056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242697 447 1167 0 242253 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 973888

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 590
/proc/meminfo: memFree=28776016/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=102.28 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242776 0 0 0 10166 62 0 0 20 0 1 0 287277564 997261312 242697 33554432000 4194304 8973514 140735992743792 140735992741760 7720521 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242697 447 1167 0 242253 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 973888

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 590
/proc/meminfo: memFree=28776044/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=162.26 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242776 0 0 0 16154 72 0 0 20 0 1 0 287277564 997261312 242697 33554432000 4194304 8973514 140735992743792 140735992743288 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242697 447 1167 0 242253 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 973888

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 590
/proc/meminfo: memFree=28775840/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=222.25 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242778 0 0 0 22142 83 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743288 4415436 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 973888

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 593
/proc/meminfo: memFree=28775736/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=282.23 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242789 0 0 0 28127 96 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 973888

[startup+342.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 594
/proc/meminfo: memFree=28775772/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=342.22 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242789 0 0 0 34114 108 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4204706 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 973888

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 594
/proc/meminfo: memFree=28775676/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=402.21 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242789 0 0 0 40102 119 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 973888

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 594
/proc/meminfo: memFree=28776456/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=462.2 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242804 0 0 0 46090 130 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743288 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 973888

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 595
/proc/meminfo: memFree=28776228/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=522.17 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242820 0 0 0 52074 143 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4213603 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 973888

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 596
/proc/meminfo: memFree=28776496/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=582.17 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242820 0 0 0 58061 156 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 973888

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 639
/proc/meminfo: memFree=28727856/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=882.12 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 88002 210 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 973888

[startup+942.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 640
/proc/meminfo: memFree=28728004/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=942.1 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 93990 220 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 973888

[startup+1002.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1002.1 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 99978 232 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4209410 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 973888

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1062.09 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 105965 244 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 6571936 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 973888

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1122.08 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 111953 255 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 973888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 640
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1182.07 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 117941 266 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4209216 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 973888

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1242.06 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 123929 277 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743288 4209344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 973888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727632/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1302.05 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 129916 289 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 973888

[startup+1362.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727880/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1362.05 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 135905 300 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 973888

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 641
/proc/meminfo: memFree=28727880/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1422.03 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 141891 312 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4204655 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 973888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 644
/proc/meminfo: memFree=28727468/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1482.03 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 147878 325 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4208840 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 973888

[startup+1542.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 645
/proc/meminfo: memFree=28727520/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1542.02 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 153864 338 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4415828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 973888

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 645
/proc/meminfo: memFree=28727672/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1602 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 159849 351 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741696 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 973888

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727700/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1662 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 165836 364 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 973888

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727604/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1721.99 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 171824 375 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 973888

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727756/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1781.98 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 177812 386 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992741760 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 973888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727600/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1800.09 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 179619 390 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 973888

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 645
/proc/meminfo: memFree=28727600/32873844 swapFree=7116/7116
[pid=589] ppid=587 vsize=973888 CPUtime=1800.09 cores=1,3,5,7
/proc/589/stat : 589 (toysat) R 587 589 31934 0 -1 4202496 242825 0 0 0 179619 390 0 0 20 0 1 0 287277564 997261312 242702 33554432000 4194304 8973514 140735992743792 140735992743056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/589/statm: 243472 242702 447 1167 0 242253 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 973888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.19
CPU system time (s): 3.90441
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 973888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.19
system time used= 3.90441
maximum resident set size= 970808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 242825
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= 52
involuntary context switches= 1853

runsolver used 5.86111 second user time and 7.8838 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-28 15:25:26
IDJOB=3707230
IDBENCH=91042
IDSOLVER=2285
FILE ID=node146/3707230-1338211526
RUNJOBID= node146-1338195134-31951
PBS_JOBID= 14624605
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_unif_20null0mast_rapportOE2.0_TMAX180_K192_cod2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707230-1338211526/watcher-3707230-1338211526 -o /tmp/evaluation-result-3707230-1338211526/solver-3707230-1338211526 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707230-1338211526.opb

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

MD5SUM BENCH= 9ed9dacab453c9b73d400442dcf06abd
RANDOM SEED=1540449530

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29747740 kB
Buffers:          418200 kB
Cached:           889748 kB
SwapCached:         2180 kB
Active:          1993500 kB
Inactive:         258108 kB
Active(anon):     943064 kB
Inactive(anon):     2668 kB
Active(file):    1050436 kB
Inactive(file):   255440 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100344 kB
Dirty:             34952 kB
Writeback:             0 kB
AnonPages:        949172 kB
Mapped:            11112 kB
Shmem:                 0 kB
Slab:             730820 kB
SReclaimable:     172180 kB
SUnreclaim:       558640 kB
KernelStack:        1464 kB
PageTables:         5960 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1062888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    651264 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= 71120 MiB
End job on node146 at 2012-05-28 15:55:29