Trace number 3706406

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-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null10mast_rapportOE2.0_TMAX60_K67_cod1.opb
MD5SUM2c03f10d8c20ea47b491396a08902beb
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-5814
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
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 14065590
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 14065590
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

82.67/82.75	c 2012-05-28T16:34:36+0200
82.67/82.75	c arch = x86_64
82.67/82.75	c os = linux
82.67/82.75	c compiler = ghc 7.4
82.67/82.75	c packages:
82.67/82.75	c   OptDir-0.0.1
82.67/82.75	c   array-0.4.0.0
82.67/82.75	c   base-4.5.0.0
82.67/82.75	c   bytestring-0.9.2.1
82.67/82.75	c   containers-0.4.2.1
82.67/82.75	c   deepseq-1.3.0.0
82.67/82.75	c   mtl-2.1.1
82.67/82.75	c   old_locale-1.0.0.4
82.67/82.75	c   parse_dimacs-1.2
82.67/82.75	c   parsec-3.1.2
82.67/82.75	c   queue-0.1.2
82.67/82.75	c   stm-2.3
82.67/82.75	c   time-1.4
82.67/82.75	c command line = ["--pb","HOME/instance-3706406-1338215676.opb"]
82.67/82.75	c #vars 40451
82.67/82.75	c #constraints 40950
82.67/82.75	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-3706406-1338215676/watcher-3706406-1338215676 -o /tmp/evaluation-result-3706406-1338215676/solver-3706406-1338215676 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706406-1338215676.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 22033
/proc/meminfo: memFree=31114744/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 287696021 7405568 744 33554432000 4194304 8973514 140734831623680 140737187394360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 1808 744 413 1167 0 589 0

[startup+0.0290759 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 22033
/proc/meminfo: memFree=31114744/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=9280 CPUtime=0.02 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 1357 0 0 0 2 0 0 0 20 0 1 0 287696021 9502720 1279 33554432000 4194304 8973514 140734831623680 140737187394360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 2320 1279 413 1167 0 1101 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9280

[startup+0.100279 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 22033
/proc/meminfo: memFree=31114744/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=14400 CPUtime=0.09 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 2863 0 0 0 9 0 0 0 20 0 1 0 287696021 14745600 2785 33554432000 4194304 8973514 140734831623680 140737187394360 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 3600 2785 414 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300287 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 22033
/proc/meminfo: memFree=31114744/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=27712 CPUtime=0.28 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 6078 0 0 0 28 0 0 0 20 0 1 0 287696021 28377088 6000 33554432000 4194304 8973514 140734831623680 140737187394360 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 6928 6000 418 1167 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27712

[startup+0.70028 s]
/proc/loadavg: 2.01 2.01 2.00 3/174 22033
/proc/meminfo: memFree=31114744/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=57408 CPUtime=0.69 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 13588 0 0 0 67 2 0 0 20 0 1 0 287696021 58785792 13510 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 14352 13510 418 1167 0 13133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57408

[startup+1.50029 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 22034
/proc/meminfo: memFree=31045204/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=94272 CPUtime=1.49 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 22851 0 0 0 145 4 0 0 20 0 1 0 287696021 96534528 22773 33554432000 4194304 8973514 140734831623680 140734831622944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 23568 22773 428 1167 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94272

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 22034
/proc/meminfo: memFree=31014692/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=104512 CPUtime=3.08 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 25413 0 0 0 304 4 0 0 20 0 1 0 287696021 107020288 25335 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 26128 25335 430 1167 0 24909 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 104512

[startup+6.30024 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 22034
/proc/meminfo: memFree=31009608/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=109632 CPUtime=6.29 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 26693 0 0 0 624 5 0 0 20 0 1 0 287696021 112263168 26615 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109632

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 22034
/proc/meminfo: memFree=31009136/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=109632 CPUtime=12.69 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 26693 0 0 0 1263 6 0 0 20 0 1 0 287696021 112263168 26615 33554432000 4194304 8973514 140734831623680 140734831622944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109632

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22034
/proc/meminfo: memFree=31009508/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=109632 CPUtime=25.48 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 26693 0 0 0 2540 8 0 0 20 0 1 0 287696021 112263168 26615 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 109632

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22034
/proc/meminfo: memFree=31008516/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=109632 CPUtime=51.08 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 26693 0 0 0 5095 13 0 0 20 0 1 0 287696021 112263168 26615 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 27408 26615 430 1167 0 26189 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 109632

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22034
/proc/meminfo: memFree=30990580/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=124992 CPUtime=102.27 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 30563 0 0 0 10205 22 0 0 20 0 1 0 287696021 127991808 30477 33554432000 4194304 8973514 140734831623680 140734831621632 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 31248 30477 447 1167 0 30029 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124992

[startup+162.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 22034
/proc/meminfo: memFree=30985392/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=130112 CPUtime=162.25 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 31851 0 0 0 16198 27 0 0 20 0 1 0 287696021 133234688 31757 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 32528 31757 447 1167 0 31309 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 130112

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 22034
/proc/meminfo: memFree=30982164/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=131136 CPUtime=222.24 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32107 0 0 0 22192 32 0 0 20 0 1 0 287696021 134283264 32013 33554432000 4194304 8973514 140734831623680 140734831623176 4209315 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 32784 32013 447 1167 0 31565 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 131136

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/174 22034
/proc/meminfo: memFree=30980684/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=131136 CPUtime=282.23 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32107 0 0 0 28186 37 0 0 20 0 1 0 287696021 134283264 32013 33554432000 4194304 8973514 140734831623680 140734831622944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 32784 32013 447 1167 0 31565 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 131136

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22038
/proc/meminfo: memFree=30978372/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=131136 CPUtime=342.22 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32108 0 0 0 34180 42 0 0 20 0 1 0 287696021 134283264 32013 33554432000 4194304 8973514 140734831623680 140734831621632 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 32784 32013 447 1167 0 31565 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 131136

[startup+402.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 22038
/proc/meminfo: memFree=30976576/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=132160 CPUtime=402.22 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32364 0 0 0 40174 48 0 0 20 0 1 0 287696021 135331840 32269 33554432000 4194304 8973514 140734831623680 140734831621696 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 132160

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 22038
/proc/meminfo: memFree=30973228/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=132160 CPUtime=462.2 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32364 0 0 0 46166 54 0 0 20 0 1 0 287696021 135331840 32269 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 132160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22038
/proc/meminfo: memFree=30972236/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=132160 CPUtime=522.2 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32364 0 0 0 52160 60 0 0 20 0 1 0 287696021 135331840 32269 33554432000 4194304 8973514 140734831623680 140734831623176 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 132160

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22038
/proc/meminfo: memFree=30971116/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=132160 CPUtime=582.19 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32364 0 0 0 58153 66 0 0 20 0 1 0 287696021 135331840 32269 33554432000 4194304 8973514 140734831623680 140734831623176 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33040 32269 447 1167 0 31821 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 132160

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22039
/proc/meminfo: memFree=30964104/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=133184 CPUtime=882.15 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32621 0 0 0 88123 92 0 0 20 0 1 0 287696021 136380416 32525 33554432000 4194304 8973514 140734831623680 140734831623176 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 133184

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22043
/proc/meminfo: memFree=30963348/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=133184 CPUtime=942.13 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32621 0 0 0 94116 97 0 0 20 0 1 0 287696021 136380416 32525 33554432000 4194304 8973514 140734831623680 140734831622944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 133184

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22043
/proc/meminfo: memFree=30962364/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=133184 CPUtime=1002.12 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32621 0 0 0 100112 100 0 0 20 0 1 0 287696021 136380416 32525 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 133184

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22043
/proc/meminfo: memFree=30960132/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=133184 CPUtime=1062.11 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32621 0 0 0 106105 106 0 0 20 0 1 0 287696021 136380416 32525 33554432000 4194304 8973514 140734831623680 140734831623176 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33296 32525 447 1167 0 32077 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 133184

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22043
/proc/meminfo: memFree=30958208/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1122.11 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 112100 111 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 134208

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 22043
/proc/meminfo: memFree=30957340/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1182.1 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 118094 116 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 134208

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 22044
/proc/meminfo: memFree=30955108/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1242.08 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 124088 120 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 134208

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 22044
/proc/meminfo: memFree=30952932/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1302.08 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 130082 126 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 134208

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22044
/proc/meminfo: memFree=30951816/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1362.07 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 136077 130 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831621632 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 134208

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22044
/proc/meminfo: memFree=30947724/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1422.06 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 142071 135 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 134208

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22044
/proc/meminfo: memFree=30945796/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1482.05 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 148065 140 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 134208

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22048
/proc/meminfo: memFree=30942812/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1542.04 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 154060 144 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 134208

[startup+1602.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 22110
/proc/meminfo: memFree=30979632/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1602.03 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 160052 151 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831623176 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 134208

[startup+1662.3 s]
/proc/loadavg: 2.05 2.00 2.00 3/175 22110
/proc/meminfo: memFree=30980020/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=134208 CPUtime=1662.03 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 32877 0 0 0 166046 157 0 0 20 0 1 0 287696021 137428992 32781 33554432000 4194304 8973514 140734831623680 140734831622944 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33552 32781 447 1167 0 32333 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 134208

[startup+1722.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 22110
/proc/meminfo: memFree=30959432/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=135232 CPUtime=1722.01 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 33133 0 0 0 172037 164 0 0 20 0 1 0 287696021 138477568 33037 33554432000 4194304 8973514 140734831623680 140734831621632 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33808 33037 447 1167 0 32589 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 135232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22110
/proc/meminfo: memFree=30946724/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=135232 CPUtime=1782 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 33133 0 0 0 178028 172 0 0 20 0 1 0 287696021 138477568 33037 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33808 33037 447 1167 0 32589 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 135232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 22110
/proc/meminfo: memFree=30946724/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=135232 CPUtime=1800.01 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 33133 0 0 0 179826 175 0 0 20 0 1 0 287696021 138477568 33037 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33808 33037 447 1167 0 32589 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 135232

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: 2.00 2.00 2.00 3/175 22110
/proc/meminfo: memFree=30946724/32873844 swapFree=6088/6088
[pid=22033] ppid=22031 vsize=135232 CPUtime=1800.01 cores=0,2,4,6
/proc/22033/stat : 22033 (toysat) R 22031 22033 20536 0 -1 4202496 33133 0 0 0 179826 175 0 0 20 0 1 0 287696021 138477568 33037 33554432000 4194304 8973514 140734831623680 140734831622944 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/22033/statm: 33808 33037 447 1167 0 32589 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 135232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1798.27
CPU system time (s): 1.75173
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 135232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.27
system time used= 1.75173
maximum resident set size= 132148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33133
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= 26
involuntary context switches= 1853

runsolver used 3.20251 second user time and 9.04162 second system time

The end

Launcher Data 

Begin job on node110 at 2012-05-28 16:34:36
IDJOB=3706406
IDBENCH=91637
IDSOLVER=2285
FILE ID=node110/3706406-1338215676
RUNJOBID= node110-1338191929-20552
PBS_JOBID= 14624574
Free space on /tmp= 71652 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null10mast_rapportOE2.0_TMAX60_K67_cod1.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706406-1338215676/watcher-3706406-1338215676 -o /tmp/evaluation-result-3706406-1338215676/solver-3706406-1338215676 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706406-1338215676.opb

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

MD5SUM BENCH= 2c03f10d8c20ea47b491396a08902beb
RANDOM SEED=1261814513

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.92
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.92
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31115280 kB
Buffers:          313024 kB
Cached:           515892 kB
SwapCached:          148 kB
Active:           667736 kB
Inactive:         275888 kB
Active(anon):     104568 kB
Inactive(anon):    12496 kB
Active(file):     563168 kB
Inactive(file):   263392 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108004 kB
Dirty:             10104 kB
Writeback:             0 kB
AnonPages:        120424 kB
Mapped:            15944 kB
Shmem:               196 kB
Slab:             675780 kB
SReclaimable:     118280 kB
SUnreclaim:       557500 kB
KernelStack:        1440 kB
PageTables:         4488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     215892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     98304 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= 71644 MiB
End job on node110 at 2012-05-28 17:04:38