Trace number 3706409

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-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null50mast_rapportOE1.0_TMAX15_K67_cod3.opb
MD5SUM6d723f8587f63a54de44617ae6bb02db
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-3327
Best CPU time to get the best result obtained on this benchmark1800.06
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 20713440
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 20713440
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

84.56/84.69	c 2012-05-28T17:15:04+0200
84.56/84.69	c arch = x86_64
84.56/84.69	c os = linux
84.56/84.69	c compiler = ghc 7.4
84.56/84.69	c packages:
84.56/84.69	c   OptDir-0.0.1
84.56/84.69	c   array-0.4.0.0
84.56/84.69	c   base-4.5.0.0
84.56/84.69	c   bytestring-0.9.2.1
84.56/84.69	c   containers-0.4.2.1
84.56/84.69	c   deepseq-1.3.0.0
84.56/84.69	c   mtl-2.1.1
84.56/84.69	c   old_locale-1.0.0.4
84.56/84.69	c   parse_dimacs-1.2
84.56/84.69	c   parsec-3.1.2
84.56/84.69	c   queue-0.1.2
84.56/84.69	c   stm-2.3
84.56/84.69	c   time-1.4
84.56/84.69	c command line = ["--pb","HOME/instance-3706409-1338218104.opb"]
84.56/84.69	c #vars 40451
84.56/84.69	c #constraints 40950
84.56/84.69	c Solving starts ...
278.22/278.39	c solving time = 193.636s
278.22/278.39	c #decision = 96011
278.22/278.39	c #conflict = 192
278.22/278.39	c #restart = 1
278.22/278.39	o 0
278.42/278.52	c Solving starts ...
278.62/278.76	c solving time = 0.212s
278.62/278.76	c #decision = 96045
278.62/278.76	c #conflict = 192
278.62/278.76	c #restart = 1
278.62/278.76	o -274
278.72/278.82	c Solving starts ...
349.91/350.07	c solving time = 71.210s
349.91/350.07	c #decision = 96078
349.91/350.07	c #conflict = 192
349.91/350.07	c #restart = 1
349.91/350.07	o -304
350.01/350.17	c Solving starts ...
1257.26/1257.59	c solving time = 907.230s
1257.26/1257.59	c #decision = 96111
1257.26/1257.59	c #conflict = 193
1257.26/1257.59	c #restart = 1
1257.26/1257.59	o -662
1257.36/1257.65	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-3706409-1338218104/watcher-3706409-1338218104 -o /tmp/evaluation-result-3706409-1338218104/solver-3706409-1338218104 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706409-1338218104.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29441
/proc/meminfo: memFree=26995276/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 822 0 0 0 0 0 0 0 20 0 1 0 287938986 7405568 743 33554432000 4194304 8973514 140734641119552 140734255695288 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 1808 743 413 1167 0 589 0

[startup+0.0335531 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29441
/proc/meminfo: memFree=26995276/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 1326 0 0 0 2 0 0 0 20 0 1 0 287938986 8454144 1247 33554432000 4194304 8973514 140734641119552 140734255695288 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 2064 1247 413 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29441
/proc/meminfo: memFree=26995276/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 2607 0 0 0 9 0 0 0 20 0 1 0 287938986 13697024 2528 33554432000 4194304 8973514 140734641119552 140734255695288 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 3344 2528 414 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300272 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29441
/proc/meminfo: memFree=26995276/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=26688 CPUtime=0.29 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 5939 0 0 0 28 1 0 0 20 0 1 0 287938986 27328512 5860 33554432000 4194304 8973514 140734641119552 140734255695288 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 6672 5860 418 1167 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26688

[startup+0.700275 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 29441
/proc/meminfo: memFree=26995276/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=50240 CPUtime=0.69 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 11827 0 0 0 67 2 0 0 20 0 1 0 287938986 51445760 11748 33554432000 4194304 8973514 140734641119552 140734255695288 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 12560 11748 418 1167 0 11341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50240

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29442
/proc/meminfo: memFree=26933168/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=109632 CPUtime=1.49 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 26691 0 0 0 144 5 0 0 20 0 1 0 287938986 112263168 26612 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 27408 26612 428 1167 0 26189 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109632

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29442
/proc/meminfo: memFree=26881336/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=117824 CPUtime=3.09 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 28741 0 0 0 304 5 0 0 20 0 1 0 287938986 120651776 28662 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 29456 28662 430 1167 0 28237 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117824

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29442
/proc/meminfo: memFree=26881088/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=117824 CPUtime=6.29 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 28741 0 0 0 623 6 0 0 20 0 1 0 287938986 120651776 28662 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 29456 28662 430 1167 0 28237 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117824

[startup+12.7002 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 29442
/proc/meminfo: memFree=26880984/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=117824 CPUtime=12.69 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 28743 0 0 0 1261 8 0 0 20 0 1 0 287938986 120651776 28662 33554432000 4194304 8973514 140734641119552 140734641117504 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 29456 28662 430 1167 0 28237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117824

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 29442
/proc/meminfo: memFree=26880976/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=117824 CPUtime=25.47 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 28751 0 0 0 2536 11 0 0 20 0 1 0 287938986 120651776 28662 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 29456 28662 430 1167 0 28237 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 117824

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 29442
/proc/meminfo: memFree=26880928/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=117824 CPUtime=51.07 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 28759 0 0 0 5088 19 0 0 20 0 1 0 287938986 120651776 28662 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 29456 28662 430 1167 0 28237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 117824

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29442
/proc/meminfo: memFree=26872208/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=126016 CPUtime=102.25 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 30834 0 0 0 10191 34 0 0 20 0 1 0 287938986 129040384 30727 33554432000 4194304 8973514 140734641119552 140734641119048 4208906 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 31504 30727 447 1167 0 30285 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 126016

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29442
/proc/meminfo: memFree=26870348/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=128064 CPUtime=162.24 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 31346 0 0 0 16178 46 0 0 20 0 1 0 287938986 131137536 31239 33554432000 4194304 8973514 140734641119552 140734641117504 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 128064

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29442
/proc/meminfo: memFree=26870844/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=128064 CPUtime=222.23 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 31346 0 0 0 22167 56 0 0 20 0 1 0 287938986 131137536 31239 33554432000 4194304 8973514 140734641119552 140734641118816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 32016 31239 447 1167 0 30797 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 128064

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29443
/proc/meminfo: memFree=26870648/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=128064 CPUtime=282.22 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 31357 0 0 0 28157 65 0 0 20 0 1 0 287938986 131137536 31249 33554432000 4194304 8973514 140734641119552 140734641119048 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 32016 31249 457 1167 0 30797 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 128064

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29446
/proc/meminfo: memFree=26857620/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=141376 CPUtime=342.21 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 34685 0 0 0 34143 78 0 0 20 0 1 0 287938986 144769024 34577 33554432000 4194304 8973514 140734641119552 140734641118816 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 35344 34577 457 1167 0 34125 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 141376

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29446
/proc/meminfo: memFree=26853280/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=144448 CPUtime=402.2 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 35455 0 0 0 40128 92 0 0 20 0 1 0 287938986 147914752 35345 33554432000 4194304 8973514 140734641119552 140734641119048 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 36112 35345 457 1167 0 34893 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 144448

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29446
/proc/meminfo: memFree=26847320/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=150592 CPUtime=462.19 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 36991 0 0 0 46115 104 0 0 20 0 1 0 287938986 154206208 36881 33554432000 4194304 8973514 140734641119552 140734641118816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 37648 36881 457 1167 0 36429 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 150592

[startup+522.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 29446
/proc/meminfo: memFree=26835920/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=162880 CPUtime=522.18 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 40063 0 0 0 52102 116 0 0 20 0 1 0 287938986 166789120 39953 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 40720 39953 457 1167 0 39501 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 162880

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29448
/proc/meminfo: memFree=26834296/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=163904 CPUtime=582.17 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 40319 0 0 0 58089 128 0 0 20 0 1 0 287938986 167837696 40209 33554432000 4194304 8973514 140734641119552 140734641118816 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 40976 40209 457 1167 0 39757 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 163904

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/178 29488
/proc/meminfo: memFree=26813200/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=164928 CPUtime=822.13 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 40580 0 0 0 82039 174 0 0 20 0 1 0 287938986 168886272 40465 33554432000 4194304 8973514 140734641119552 140734641118816 4209136 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 41232 40465 457 1167 0 40013 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 164928

[startup+882.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 29489
/proc/meminfo: memFree=26801084/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=165952 CPUtime=882.12 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 40836 0 0 0 88028 184 0 0 20 0 1 0 287938986 169934848 40721 33554432000 4194304 8973514 140734641119552 140734641119048 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 41488 40721 457 1167 0 40269 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 165952

[startup+942.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/178 29492
/proc/meminfo: memFree=26801076/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=165952 CPUtime=942.11 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 40836 0 0 0 94015 196 0 0 20 0 1 0 287938986 169934848 40721 33554432000 4194304 8973514 140734641119552 140734641117504 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 41488 40721 457 1167 0 40269 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 165952

[startup+1002.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/177 29492
/proc/meminfo: memFree=26800092/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=166976 CPUtime=1002.1 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41092 0 0 0 100001 209 0 0 20 0 1 0 287938986 170983424 40977 33554432000 4194304 8973514 140734641119552 140734641117504 7662855 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 41744 40977 457 1167 0 40525 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 166976

[startup+1062.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 29492
/proc/meminfo: memFree=26794876/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=168000 CPUtime=1062.09 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41348 0 0 0 105990 219 0 0 20 0 1 0 287938986 172032000 41233 33554432000 4194304 8973514 140734641119552 140734641117504 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42000 41233 457 1167 0 40781 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 168000

[startup+1122.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 29492
/proc/meminfo: memFree=26789916/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=168000 CPUtime=1122.08 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41348 0 0 0 111977 231 0 0 20 0 1 0 287938986 172032000 41233 33554432000 4194304 8973514 140734641119552 140734641119048 7654230 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42000 41233 457 1167 0 40781 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 168000

[startup+1182.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 29493
/proc/meminfo: memFree=26785696/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=168000 CPUtime=1182.07 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41348 0 0 0 117966 241 0 0 20 0 1 0 287938986 172032000 41233 33554432000 4194304 8973514 140734641119552 140734641117504 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42000 41233 457 1167 0 40781 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 168000

[startup+1242.3 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 29493
/proc/meminfo: memFree=26784084/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=169024 CPUtime=1242.07 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41604 0 0 0 123955 252 0 0 20 0 1 0 287938986 173080576 41489 33554432000 4194304 8973514 140734641119552 140734641118816 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42256 41489 457 1167 0 41037 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 169024

[startup+1302.3 s]
/proc/loadavg: 2.11 2.06 2.00 3/177 29493
/proc/meminfo: memFree=26784076/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=169024 CPUtime=1302.06 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41604 0 0 0 129942 264 0 0 20 0 1 0 287938986 173080576 41489 33554432000 4194304 8973514 140734641119552 140734641117504 4434755 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42256 41489 457 1167 0 41037 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 169024

[startup+1362.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/177 29493
/proc/meminfo: memFree=26784076/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=169024 CPUtime=1362.05 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41604 0 0 0 135928 277 0 0 20 0 1 0 287938986 173080576 41489 33554432000 4194304 8973514 140734641119552 140734641117568 4209234 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42256 41489 457 1167 0 41037 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 169024

[startup+1422.31 s]
/proc/loadavg: 2.11 2.07 2.00 3/177 29493
/proc/meminfo: memFree=26784200/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=169024 CPUtime=1422.05 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 41604 0 0 0 141916 289 0 0 20 0 1 0 287938986 173080576 41489 33554432000 4194304 8973514 140734641119552 140734641119048 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 42256 41489 457 1167 0 41037 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 169024

[startup+1482.3 s]
/proc/loadavg: 2.18 2.08 2.01 3/177 29494
/proc/meminfo: memFree=26783208/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=173120 CPUtime=1482.03 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 42628 0 0 0 147902 301 0 0 20 0 1 0 287938986 177274880 42513 33554432000 4194304 8973514 140734641119552 140734641118816 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 43280 42513 457 1167 0 42061 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 173120

[startup+1542.3 s]
/proc/loadavg: 2.14 2.08 2.01 3/178 29497
/proc/meminfo: memFree=26778612/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=175168 CPUtime=1542.02 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43140 0 0 0 153889 313 0 0 20 0 1 0 287938986 179372032 43025 33554432000 4194304 8973514 140734641119552 140734641117504 4209429 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 43792 43025 457 1167 0 42573 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 175168

[startup+1602.3 s]
/proc/loadavg: 2.05 2.07 2.00 3/177 29497
/proc/meminfo: memFree=26777688/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=176192 CPUtime=1602.01 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43396 0 0 0 159877 324 0 0 20 0 1 0 287938986 180420608 43281 33554432000 4194304 8973514 140734641119552 140734641117504 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 44048 43281 457 1167 0 42829 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 176192

[startup+1662.3 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 29497
/proc/meminfo: memFree=26777808/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=176192 CPUtime=1662.01 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43398 0 0 0 165867 334 0 0 20 0 1 0 287938986 180420608 43281 33554432000 4194304 8973514 140734641119552 140734641118816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 44048 43281 457 1167 0 42829 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 176192

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 29497
/proc/meminfo: memFree=26776692/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=177216 CPUtime=1721.99 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43654 0 0 0 171853 346 0 0 20 0 1 0 287938986 181469184 43537 33554432000 4194304 8973514 140734641119552 140734641118816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 44304 43537 457 1167 0 43085 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 177216

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/176 29497
/proc/meminfo: memFree=26776576/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=177216 CPUtime=1781.99 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43654 0 0 0 177840 359 0 0 20 0 1 0 287938986 181469184 43537 33554432000 4194304 8973514 140734641119552 140734641117568 4208826 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 44304 43537 457 1167 0 43085 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 177216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 29498
/proc/meminfo: memFree=26776568/32873844 swapFree=6088/6088
[pid=29441] ppid=29439 vsize=177216 CPUtime=1800.09 cores=0,2,4,6
/proc/29441/stat : 29441 (toysat) R 29439 29441 27853 0 -1 4202496 43654 0 0 0 179648 361 0 0 20 0 1 0 287938986 181469184 43537 33554432000 4194304 8973514 140734641119552 140734641119048 4415744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/29441/statm: 44304 43537 457 1167 0 43085 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 177216

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1796.48
CPU system time (s): 3.61945
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 177216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.48
system time used= 3.61945
maximum resident set size= 174148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43654
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= 41
involuntary context switches= 1894

runsolver used 3.33049 second user time and 9.42357 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 17:15:04
IDJOB=3706409
IDBENCH=91953
IDSOLVER=2285
FILE ID=node108/3706409-1338218104
RUNJOBID= node108-1338192848-27869
PBS_JOBID= 14624581
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null50mast_rapportOE1.0_TMAX15_K67_cod3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706409-1338218104/watcher-3706409-1338218104 -o /tmp/evaluation-result-3706409-1338218104/solver-3706409-1338218104 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706409-1338218104.opb

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

MD5SUM BENCH= 6d723f8587f63a54de44617ae6bb02db
RANDOM SEED=1575878587

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        26995804 kB
Buffers:          330184 kB
Cached:          4618968 kB
SwapCached:            0 kB
Active:           804044 kB
Inactive:        4279996 kB
Active(anon):     134180 kB
Inactive(anon):        0 kB
Active(file):     669864 kB
Inactive(file):  4279996 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10144 kB
Writeback:            20 kB
AnonPages:        137576 kB
Mapped:            16132 kB
Shmem:               200 kB
Slab:             657080 kB
SReclaimable:      99220 kB
SUnreclaim:       557860 kB
KernelStack:        1480 kB
PageTables:         4376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     243072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 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= 71708 MiB
End job on node108 at 2012-05-28 17:45:07