Trace number 3725560

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) 1800.01 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null20mast_rapportOE2.0_TMAX120_K67_cod2.opb
MD5SUM9437b3e9d1ce9c682b2f5f71866292ee
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-2832
Best CPU time to get the best result obtained on this benchmark362.299
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 486
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 26273
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 26273
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.55	c 2012-06-02T15:48:05+0200
1.49/1.55	c arch = x86_64
1.49/1.55	c os = linux
1.49/1.55	c compiler = ghc 7.4
1.49/1.55	c packages:
1.49/1.55	c   OptDir-0.0.1
1.49/1.55	c   array-0.4.0.0
1.49/1.55	c   base-4.5.0.0
1.49/1.55	c   bytestring-0.9.2.1
1.49/1.55	c   containers-0.4.2.1
1.49/1.55	c   deepseq-1.3.0.0
1.49/1.55	c   mtl-2.1.1
1.49/1.55	c   old_locale-1.0.0.4
1.49/1.55	c   parse_dimacs-1.2
1.49/1.55	c   parsec-3.1.2
1.49/1.55	c   queue-0.1.2
1.49/1.55	c   stm-2.3
1.49/1.55	c   time-1.4
1.49/1.55	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725560-1338644885.opb"]
1.49/1.55	c #vars 40937
1.49/1.55	c #constraints 41436
1.49/1.55	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-3725560-1338644885/watcher-3725560-1338644885 -o /tmp/evaluation-result-3725560-1338644885/solver-3725560-1338644885 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725560-1338644885.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 2045
/proc/meminfo: memFree=25771372/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 830 0 0 0 0 0 0 0 20 0 1 0 330613914 6373376 750 33554432000 4194304 8989770 140734884901232 140734884900728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 1556 750 428 1171 0 333 0

[startup+0.089098 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 2045
/proc/meminfo: memFree=25771372/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=11344 CPUtime=0.08 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 2113 0 0 0 8 0 0 0 20 0 1 0 330613914 11616256 2033 33554432000 4194304 8989770 140734884901232 140734884900728 6825096 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 2836 2033 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11344

[startup+0.100341 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 2045
/proc/meminfo: memFree=25771372/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 2424 0 0 0 9 0 0 0 20 0 1 0 330613914 13713408 2344 33554432000 4194304 8989770 140734884901232 140734884900728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 3348 2344 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300309 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 2045
/proc/meminfo: memFree=25771372/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 4929 0 0 0 28 1 0 0 20 0 1 0 330613914 23150592 4849 33554432000 4194304 8989770 140734884901232 140734884900728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 5652 4849 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700303 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 2045
/proc/meminfo: memFree=25771372/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 10305 0 0 0 67 2 0 0 20 0 1 0 330613914 45170688 10225 33554432000 4194304 8989770 140734884901232 140734884899200 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25705620/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=94288 CPUtime=1.49 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 22867 0 0 0 145 4 0 0 20 0 1 0 330613914 96550912 22787 33554432000 4194304 8989770 140734884901232 140734884899200 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 23572 22787 443 1171 0 22349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94288

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25672636/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=101456 CPUtime=3.09 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24678 0 0 0 304 5 0 0 20 0 1 0 330613914 103890944 24598 33554432000 4194304 8989770 140734884901232 140734884900496 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101456

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25670288/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=101456 CPUtime=6.29 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24678 0 0 0 624 5 0 0 20 0 1 0 330613914 103890944 24598 33554432000 4194304 8989770 140734884901232 140734884899200 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101456

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25665692/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=101456 CPUtime=12.68 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24678 0 0 0 1262 6 0 0 20 0 1 0 330613914 103890944 24598 33554432000 4194304 8989770 140734884901232 140734884900728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101456

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25660228/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=101456 CPUtime=25.48 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24678 0 0 0 2540 8 0 0 20 0 1 0 330613914 103890944 24598 33554432000 4194304 8989770 140734884901232 140734884900496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101456

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25650260/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=101456 CPUtime=51.08 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24678 0 0 0 5095 13 0 0 20 0 1 0 330613914 103890944 24598 33554432000 4194304 8989770 140734884901232 140734884900496 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25364 24598 462 1171 0 24141 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101456

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2046
/proc/meminfo: memFree=25631456/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=102480 CPUtime=102.28 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 24934 0 0 0 10205 23 0 0 20 0 1 0 330613914 104939520 24854 33554432000 4194304 8989770 140734884901232 140734884899200 6587786 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25620 24854 462 1171 0 24397 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 102480

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2049
/proc/meminfo: memFree=25615808/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=103504 CPUtime=162.25 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 25208 0 0 0 16191 34 0 0 20 0 1 0 330613914 105988096 25110 33554432000 4194304 8989770 140734884901232 140734884900728 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 25876 25110 462 1171 0 24653 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103504

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2049
/proc/meminfo: memFree=25606616/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=106576 CPUtime=222.24 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 25981 0 0 0 22178 46 0 0 20 0 1 0 330613914 109133824 25878 33554432000 4194304 8989770 140734884901232 140734884900496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 26644 25878 462 1171 0 25421 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 106576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25605376/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=107600 CPUtime=282.23 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 26237 0 0 0 28165 58 0 0 20 0 1 0 330613914 110182400 26134 33554432000 4194304 8989770 140734884901232 140734884900496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 26900 26134 462 1171 0 25677 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 107600

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25604508/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=108624 CPUtime=342.22 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 26493 0 0 0 34153 69 0 0 20 0 1 0 330613914 111230976 26390 33554432000 4194304 8989770 140734884901232 140734884900728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 27156 26390 462 1171 0 25933 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 108624

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25603516/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=109648 CPUtime=402.21 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 26749 0 0 0 40140 81 0 0 20 0 1 0 330613914 112279552 26646 33554432000 4194304 8989770 140734884901232 140734884900728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 27412 26646 462 1171 0 26189 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 109648

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25590540/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=110672 CPUtime=462.2 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 27005 0 0 0 46127 93 0 0 20 0 1 0 330613914 113328128 26902 33554432000 4194304 8989770 140734884901232 140734884899200 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 27668 26902 462 1171 0 26445 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 110672

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2050
/proc/meminfo: memFree=25576024/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=111696 CPUtime=522.19 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 27263 0 0 0 52114 105 0 0 20 0 1 0 330613914 114376704 27158 33554432000 4194304 8989770 140734884901232 140734884900496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 27924 27158 462 1171 0 26701 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 111696

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2051
/proc/meminfo: memFree=25590912/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=112720 CPUtime=582.18 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 27519 0 0 0 58101 117 0 0 20 0 1 0 330613914 115425280 27414 33554432000 4194304 8989770 140734884901232 140734884900496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 28180 27414 462 1171 0 26957 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 112720

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/175 2078
/proc/meminfo: memFree=25619784/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=116816 CPUtime=882.13 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 28543 0 0 0 88037 176 0 0 20 0 1 0 330613914 119619584 28438 33554432000 4194304 8989770 140734884901232 140734884899200 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 29204 28438 462 1171 0 27981 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 116816

[startup+942.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 2078
/proc/meminfo: memFree=25620032/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=116816 CPUtime=942.13 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 28543 0 0 0 94026 187 0 0 20 0 1 0 330613914 119619584 28438 33554432000 4194304 8989770 140734884901232 140734884900496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 29204 28438 462 1171 0 27981 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 116816

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 2078
/proc/meminfo: memFree=25618048/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=118864 CPUtime=1002.12 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 29055 0 0 0 100014 198 0 0 20 0 1 0 330613914 121716736 28950 33554432000 4194304 8989770 140734884901232 140734884900728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 29716 28950 462 1171 0 28493 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 118864

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2078
/proc/meminfo: memFree=25621024/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=119888 CPUtime=1062.11 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 29311 0 0 0 106004 207 0 0 20 0 1 0 330613914 122765312 29206 33554432000 4194304 8989770 140734884901232 140734884899200 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 29972 29206 462 1171 0 28749 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 119888

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2078
/proc/meminfo: memFree=25633240/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=119888 CPUtime=1122.09 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 29311 0 0 0 111990 219 0 0 20 0 1 0 330613914 122765312 29206 33554432000 4194304 8989770 140734884901232 140734884900728 4209636 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 29972 29206 462 1171 0 28749 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 119888

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2079
/proc/meminfo: memFree=25631012/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=121936 CPUtime=1182.09 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 29825 0 0 0 117978 231 0 0 20 0 1 0 330613914 124862464 29718 33554432000 4194304 8989770 140734884901232 140734884900496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 30484 29718 462 1171 0 29261 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 121936

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 2079
/proc/meminfo: memFree=25630880/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=121936 CPUtime=1242.08 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 29825 0 0 0 123964 244 0 0 20 0 1 0 330613914 124862464 29718 33554432000 4194304 8989770 140734884901232 140734884899200 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 30484 29718 462 1171 0 29261 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 121936

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 2079
/proc/meminfo: memFree=25629764/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=122960 CPUtime=1302.08 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 30081 0 0 0 129950 258 0 0 20 0 1 0 330613914 125911040 29974 33554432000 4194304 8989770 140734884901232 140734884900496 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 30740 29974 462 1171 0 29517 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 122960

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 2121
/proc/meminfo: memFree=25910316/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=125008 CPUtime=1362.06 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 30593 0 0 0 135936 270 0 0 20 0 1 0 330613914 128008192 30486 33554432000 4194304 8989770 140734884901232 140734884900728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 31252 30486 462 1171 0 30029 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 125008

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2121
/proc/meminfo: memFree=25883928/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=127056 CPUtime=1422.06 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 31105 0 0 0 141922 284 0 0 20 0 1 0 330613914 130105344 30998 33554432000 4194304 8989770 140734884901232 140734884900728 4389024 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 31764 30998 462 1171 0 30541 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 127056

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 2121
/proc/meminfo: memFree=25880444/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=130128 CPUtime=1482.04 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 31873 0 0 0 147907 297 0 0 20 0 1 0 330613914 133251072 31766 33554432000 4194304 8989770 140734884901232 140734884899200 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 32532 31766 462 1171 0 31309 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 130128

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25879588/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=131152 CPUtime=1542.03 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32129 0 0 0 153892 311 0 0 20 0 1 0 330613914 134299648 32022 33554432000 4194304 8989770 140734884901232 140734884899200 4437616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 32788 32022 462 1171 0 31565 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 131152

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25876484/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=132176 CPUtime=1602.03 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32386 0 0 0 159879 324 0 0 20 0 1 0 330613914 135348224 32278 33554432000 4194304 8989770 140734884901232 140734884900728 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33044 32278 462 1171 0 31821 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 132176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25875616/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=133200 CPUtime=1662.01 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32642 0 0 0 165866 335 0 0 20 0 1 0 330613914 136396800 32534 33554432000 4194304 8989770 140734884901232 140734884900496 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33300 32534 462 1171 0 32077 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 133200

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25875616/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=134224 CPUtime=1722 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32898 0 0 0 171854 346 0 0 20 0 1 0 330613914 137445376 32790 33554432000 4194304 8989770 140734884901232 140734884900496 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33556 32790 462 1171 0 32333 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 134224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2122
/proc/meminfo: memFree=25873568/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=134224 CPUtime=1781.99 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32899 0 0 0 177839 360 0 0 20 0 1 0 330613914 137445376 32790 33554432000 4194304 8989770 140734884901232 140734884900728 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33556 32790 462 1171 0 32333 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 134224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 2123
/proc/meminfo: memFree=25873568/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=134224 CPUtime=1800 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32899 0 0 0 179634 366 0 0 20 0 1 0 330613914 137445376 32790 33554432000 4194304 8989770 140734884901232 140734884900728 4214039 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33556 32790 462 1171 0 32333 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 134224

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 2123
/proc/meminfo: memFree=25873568/32873852 swapFree=6856/6856
[pid=2045] ppid=2043 vsize=134224 CPUtime=1800 cores=1,3,5,7
/proc/2045/stat : 2045 (toysat) R 2043 2045 909 0 -1 4202496 32899 0 0 0 179634 366 0 0 20 0 1 0 330613914 137445376 32790 33554432000 4194304 8989770 140734884901232 140734884900728 4214039 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/2045/statm: 33556 32790 462 1171 0 32333 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 134224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.01
CPU user time (s): 1796.35
CPU system time (s): 3.66144
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 134224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.35
system time used= 3.66144
maximum resident set size= 131160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32899
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= 32
involuntary context switches= 1852

runsolver used 3.80142 second user time and 9.92549 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-02 15:48:05
IDJOB=3725560
IDBENCH=90325
IDSOLVER=2308
FILE ID=node129/3725560-1338644885
RUNJOBID= node129-1338631508-926
PBS_JOBID= 14636451
Free space on /tmp= 70488 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null20mast_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-3725560-1338644885/watcher-3725560-1338644885 -o /tmp/evaluation-result-3725560-1338644885/solver-3725560-1338644885 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725560-1338644885.opb

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

MD5SUM BENCH= 9437b3e9d1ce9c682b2f5f71866292ee
RANDOM SEED=1561755130

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        25772132 kB
Buffers:          447200 kB
Cached:          5412360 kB
SwapCached:            0 kB
Active:          2803632 kB
Inactive:        3423484 kB
Active(anon):     359112 kB
Inactive(anon):    10760 kB
Active(file):    2444520 kB
Inactive(file):  3412724 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9716 kB
Writeback:             0 kB
AnonPages:        373508 kB
Mapped:            16088 kB
Shmem:               204 kB
Slab:             737716 kB
SReclaimable:     180232 kB
SUnreclaim:       557484 kB
KernelStack:        1448 kB
PageTables:         4744 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     480280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    223232 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= 70480 MiB
End job on node129 at 2012-06-02 16:18:07