Trace number 3725575

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 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_50null50mast_rapportOE2.0_TMAX120_K67_cod2.opb
MD5SUMd0d226c540b75eb8b7499ce62f8d731e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-11
Best CPU time to get the best result obtained on this benchmark25.8131
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 243
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 243
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 120
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 14476
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.38/1.47	c 2012-06-02T15:51:18+0200
1.38/1.47	c arch = x86_64
1.38/1.47	c os = linux
1.38/1.47	c compiler = ghc 7.4
1.38/1.47	c packages:
1.38/1.47	c   OptDir-0.0.1
1.38/1.47	c   array-0.4.0.0
1.38/1.47	c   base-4.5.0.0
1.38/1.47	c   bytestring-0.9.2.1
1.38/1.47	c   containers-0.4.2.1
1.38/1.47	c   deepseq-1.3.0.0
1.38/1.47	c   mtl-2.1.1
1.38/1.47	c   old_locale-1.0.0.4
1.38/1.47	c   parse_dimacs-1.2
1.38/1.47	c   parsec-3.1.2
1.38/1.47	c   queue-0.1.2
1.38/1.47	c   stm-2.3
1.38/1.47	c   time-1.4
1.38/1.47	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725575-1338645078.opb"]
1.38/1.47	c #vars 40937
1.38/1.47	c #constraints 41436
1.38/1.47	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-3725575-1338645078/watcher-3725575-1338645078 -o /tmp/evaluation-result-3725575-1338645078/solver-3725575-1338645078 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725575-1338645078.opb 

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

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


[startup+0 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 18068
/proc/meminfo: memFree=30926084/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 782 0 0 0 0 0 0 0 20 0 1 0 330633783 6373376 703 33554432000 4194304 8989770 140736998808240 140733665302712 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 1556 707 428 1171 0 333 0

[startup+0.078009 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 18068
/proc/meminfo: memFree=30926084/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 1988 0 0 0 7 0 0 0 20 0 1 0 330633783 11616256 1908 33554432000 4194304 8989770 140736998808240 140733665302712 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 2836 1908 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100187 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 18068
/proc/meminfo: memFree=30926084/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 2412 0 0 0 9 0 0 0 20 0 1 0 330633783 13713408 2332 33554432000 4194304 8989770 140736998808240 140733665302712 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 3348 2332 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300168 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 18068
/proc/meminfo: memFree=30926084/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 4929 0 0 0 28 0 0 0 20 0 1 0 330633783 23150592 4849 33554432000 4194304 8989770 140736998808240 140733665302712 4213833 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700147 s]
/proc/loadavg: 1.90 1.97 1.99 3/176 18068
/proc/meminfo: memFree=30926084/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=44112 CPUtime=0.68 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 10305 0 0 0 67 1 0 0 20 0 1 0 330633783 45170688 10225 33554432000 4194304 8989770 140736998808240 140736998807736 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 44112

[startup+1.50022 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 18069
/proc/meminfo: memFree=30856752/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=94288 CPUtime=1.48 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 22883 0 0 0 145 3 0 0 20 0 1 0 330633783 96550912 22803 33554432000 4194304 8989770 140736998808240 140736998807504 4209442 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 23572 22803 459 1171 0 22349 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 94288

[startup+3.10021 s]
/proc/loadavg: 1.90 1.97 1.99 3/177 18069
/proc/meminfo: memFree=30829836/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=3.09 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24422 0 0 0 305 4 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100432

[startup+6.30017 s]
/proc/loadavg: 1.91 1.97 1.99 3/177 18069
/proc/meminfo: memFree=30829716/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=6.29 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24422 0 0 0 624 5 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100432

[startup+12.7002 s]
/proc/loadavg: 1.92 1.97 1.99 3/177 18069
/proc/meminfo: memFree=30829104/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=12.69 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24422 0 0 0 1262 7 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998806208 4426164 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100432

[startup+25.5002 s]
/proc/loadavg: 1.93 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30829468/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=25.48 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24422 0 0 0 2538 10 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998807504 6832887 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100432

[startup+51.1003 s]
/proc/loadavg: 1.96 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30826816/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=51.07 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24422 0 0 0 5093 14 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998807504 4389024 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100432

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30826648/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=100432 CPUtime=102.26 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24431 0 0 0 10204 22 0 0 20 0 1 0 330633783 102842368 24342 33554432000 4194304 8989770 140736998808240 140736998807736 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 25108 24342 462 1171 0 23885 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100432

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30823460/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=102480 CPUtime=162.24 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 24945 0 0 0 16192 32 0 0 20 0 1 0 330633783 104939520 24854 33554432000 4194304 8989770 140736998808240 140736998807504 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 25620 24854 462 1171 0 24397 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102480

[startup+222.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30821848/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=104528 CPUtime=222.22 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 25457 0 0 0 22179 43 0 0 20 0 1 0 330633783 107036672 25366 33554432000 4194304 8989770 140736998808240 140736998806208 4208857 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 26132 25366 462 1171 0 24909 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 104528

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18070
/proc/meminfo: memFree=30819240/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=106576 CPUtime=282.21 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 25969 0 0 0 28166 55 0 0 20 0 1 0 330633783 109133824 25878 33554432000 4194304 8989770 140736998808240 140736998807736 4209410 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 26644 25878 462 1171 0 25421 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 106576

[startup+342.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18071
/proc/meminfo: memFree=30816140/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=107600 CPUtime=342.19 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 26225 0 0 0 34152 67 0 0 20 0 1 0 330633783 110182400 26134 33554432000 4194304 8989770 140736998808240 140736998807736 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 26900 26134 462 1171 0 25677 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 107600

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18071
/proc/meminfo: memFree=30811860/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=108624 CPUtime=402.17 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 26482 0 0 0 40140 77 0 0 20 0 1 0 330633783 111230976 26390 33554432000 4194304 8989770 140736998808240 140736998807504 4208818 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/18068/statm: 27156 26390 462 1171 0 25933 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 108624

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18071
/proc/meminfo: memFree=30809876/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=111696 CPUtime=462.16 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 27250 0 0 0 46125 91 0 0 20 0 1 0 330633783 114376704 27158 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 27924 27158 462 1171 0 26701 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 111696

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 18071
/proc/meminfo: memFree=30809064/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=111696 CPUtime=522.16 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 27251 0 0 0 52111 105 0 0 20 0 1 0 330633783 114376704 27158 33554432000 4194304 8989770 140736998808240 140736998807736 4209168 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 27924 27158 462 1171 0 26701 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 111696

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 18074
/proc/meminfo: memFree=30804412/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=114768 CPUtime=582.15 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 28019 0 0 0 58094 121 0 0 20 0 1 0 330633783 117522432 27926 33554432000 4194304 8989770 140736998808240 140736998807736 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 28692 27926 462 1171 0 27469 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 114768

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 18098
/proc/meminfo: memFree=30794332/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=121936 CPUtime=822.11 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 29813 0 0 0 82027 184 0 0 20 0 1 0 330633783 124862464 29718 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 30484 29718 462 1171 0 29261 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 121936

[startup+882.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 18098
/proc/meminfo: memFree=30791108/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=125008 CPUtime=882.1 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 30581 0 0 0 88009 201 0 0 20 0 1 0 330633783 128008192 30486 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 31252 30486 462 1171 0 30029 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 125008

[startup+942.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/177 18099
/proc/meminfo: memFree=30787568/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=127056 CPUtime=942.09 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 31093 0 0 0 93990 219 0 0 20 0 1 0 330633783 130105344 30998 33554432000 4194304 8989770 140736998808240 140736998807736 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 31764 30998 462 1171 0 30541 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 127056

[startup+1002.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 18099
/proc/meminfo: memFree=30782400/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=129104 CPUtime=1002.08 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 31605 0 0 0 99970 238 0 0 20 0 1 0 330633783 132202496 31510 33554432000 4194304 8989770 140736998808240 140736998807736 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 32276 31510 462 1171 0 31053 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 129104

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 18099
/proc/meminfo: memFree=30776312/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=131152 CPUtime=1062.08 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 32120 0 0 0 105951 257 0 0 20 0 1 0 330633783 134299648 32022 33554432000 4194304 8989770 140736998808240 140736998807504 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 32788 32022 462 1171 0 31565 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 131152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18099
/proc/meminfo: memFree=30776368/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=132176 CPUtime=1122.07 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 32376 0 0 0 111934 273 0 0 20 0 1 0 330633783 135348224 32278 33554432000 4194304 8989770 140736998808240 140736998806208 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 33044 32278 462 1171 0 31821 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 132176

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 18102
/proc/meminfo: memFree=30773436/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=135248 CPUtime=1182.06 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 33144 0 0 0 117915 291 0 0 20 0 1 0 330633783 138493952 33046 33554432000 4194304 8989770 140736998808240 140736998807736 4209136 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 33812 33046 462 1171 0 32589 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 135248

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 18103
/proc/meminfo: memFree=30770960/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=137296 CPUtime=1242.05 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 33657 0 0 0 123895 310 0 0 20 0 1 0 330633783 140591104 33558 33554432000 4194304 8989770 140736998808240 140736998807504 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 34324 33558 462 1171 0 33101 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 137296

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18103
/proc/meminfo: memFree=30765876/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=139344 CPUtime=1302.04 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 34169 0 0 0 129876 328 0 0 20 0 1 0 330633783 142688256 34070 33554432000 4194304 8989770 140736998808240 140736998807504 7745616 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 34836 34070 462 1171 0 33613 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 139344

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18103
/proc/meminfo: memFree=30762704/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=141392 CPUtime=1362.02 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 34684 0 0 0 135854 348 0 0 20 0 1 0 330633783 144785408 34582 33554432000 4194304 8989770 140736998808240 140736998807504 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 35348 34582 462 1171 0 34125 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 141392

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18103
/proc/meminfo: memFree=30761968/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=143440 CPUtime=1422.02 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 35196 0 0 0 141838 364 0 0 20 0 1 0 330633783 146882560 35094 33554432000 4194304 8989770 140736998808240 140736998807504 7745631 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 35860 35094 462 1171 0 34637 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 143440

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 18103
/proc/meminfo: memFree=30759612/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=144464 CPUtime=1482.01 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 35452 0 0 0 147816 385 0 0 20 0 1 0 330633783 147931136 35350 33554432000 4194304 8989770 140736998808240 140736998807736 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 36116 35350 462 1171 0 34893 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 144464

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 18103
/proc/meminfo: memFree=30756388/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=146512 CPUtime=1542 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 35964 0 0 0 153796 404 0 0 20 0 1 0 330633783 150028288 35862 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 36628 35862 462 1171 0 35405 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 146512

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18104
/proc/meminfo: memFree=30750368/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=149584 CPUtime=1601.99 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 36732 0 0 0 159775 424 0 0 20 0 1 0 330633783 153174016 36630 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 37396 36630 462 1171 0 36173 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 149584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18104
/proc/meminfo: memFree=30747516/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=151632 CPUtime=1661.98 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 37244 0 0 0 165758 440 0 0 20 0 1 0 330633783 155271168 37142 33554432000 4194304 8989770 140736998808240 140736998807504 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 37908 37142 462 1171 0 36685 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 151632

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18143
/proc/meminfo: memFree=29823656/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=152656 CPUtime=1721.97 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 37502 0 0 0 171740 457 0 0 20 0 1 0 330633783 156319744 37398 33554432000 4194304 8989770 140736998808240 140736998807504 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 38164 37398 462 1171 0 36941 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 152656

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18146
/proc/meminfo: memFree=29822168/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=154704 CPUtime=1781.96 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 38014 0 0 0 177722 474 0 0 20 0 1 0 330633783 158416896 37910 33554432000 4194304 8989770 140736998808240 140736998806208 4209206 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 38676 37910 462 1171 0 37453 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 154704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 18146
/proc/meminfo: memFree=29822544/32873648 swapFree=7628/7628
[pid=18068] ppid=18066 vsize=154704 CPUtime=1800.06 cores=0,2,4,6
/proc/18068/stat : 18068 (toysat) R 18066 18068 16985 0 -1 4202496 38016 0 0 0 179528 478 0 0 20 0 1 0 330633783 158416896 37910 33554432000 4194304 8989770 140736998808240 140736998807504 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/18068/statm: 38676 37910 462 1171 0 37453 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 154704

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): 1800.08
CPU user time (s): 1795.29
CPU system time (s): 4.78927
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 154704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.29
system time used= 4.78927
maximum resident set size= 151640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38016
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= 28
involuntary context switches= 2196

runsolver used 3.49947 second user time and 9.06462 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-02 15:51:18
IDJOB=3725575
IDBENCH=90490
IDSOLVER=2308
FILE ID=node122/3725575-1338645078
RUNJOBID= node122-1338631508-17001
PBS_JOBID= 14636458
Free space on /tmp= 71304 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_50null50mast_rapportOE2.0_TMAX120_K67_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725575-1338645078/watcher-3725575-1338645078 -o /tmp/evaluation-result-3725575-1338645078/solver-3725575-1338645078 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725575-1338645078.opb

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

MD5SUM BENCH= d0d226c540b75eb8b7499ce62f8d731e
RANDOM SEED=1228894157

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:       32873648 kB
MemFree:        30926720 kB
Buffers:          129604 kB
Cached:           951936 kB
SwapCached:         1816 kB
Active:           279140 kB
Inactive:         906556 kB
Active(anon):     104828 kB
Inactive(anon):     1928 kB
Active(file):     174312 kB
Inactive(file):   904628 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100092 kB
Dirty:              9684 kB
Writeback:             0 kB
AnonPages:        110296 kB
Mapped:            10616 kB
Shmem:                 0 kB
Slab:             624168 kB
SReclaimable:      68380 kB
SUnreclaim:       555788 kB
KernelStack:        1440 kB
PageTables:         4068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     225852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71268 MiB
End job on node122 at 2012-06-02 16:21:20