Trace number 3724768

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_50null20mast_rapportOE2.0_TMAX60_K67_cod1.opb
MD5SUMff9c0bd788fc61c001050ccff0fe6623
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-40844
Best CPU time to get the best result obtained on this benchmark1800.69
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 16038
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 78522840
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 78522840
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

32.99/33.04	c 2012-06-02T16:10:16+0200
32.99/33.04	c arch = x86_64
32.99/33.04	c os = linux
32.99/33.04	c compiler = ghc 7.4
32.99/33.04	c packages:
32.99/33.04	c   OptDir-0.0.1
32.99/33.04	c   array-0.4.0.0
32.99/33.04	c   base-4.5.0.0
32.99/33.04	c   bytestring-0.9.2.1
32.99/33.04	c   containers-0.4.2.1
32.99/33.04	c   deepseq-1.3.0.0
32.99/33.04	c   mtl-2.1.1
32.99/33.04	c   old_locale-1.0.0.4
32.99/33.04	c   parse_dimacs-1.2
32.99/33.04	c   parsec-3.1.2
32.99/33.04	c   queue-0.1.2
32.99/33.04	c   stm-2.3
32.99/33.04	c   time-1.4
32.99/33.04	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724768-1338646216.opb"]
32.99/33.04	c #vars 40451
32.99/33.04	c #constraints 40950
32.99/33.04	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-3724768-1338646216/watcher-3724768-1338646216 -o /tmp/evaluation-result-3724768-1338646216/solver-3724768-1338646216 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724768-1338646216.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: 2.07 2.02 2.00 3/179 23236
/proc/meminfo: memFree=28174472/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 839 0 0 0 0 0 0 0 20 0 1 0 330746960 7421952 759 33554432000 4194304 8989770 140737085004656 140735484771160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 1812 760 426 1171 0 589 0

[startup+0.0557731 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 23236
/proc/meminfo: memFree=28174472/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 1853 0 0 0 5 0 0 0 20 0 1 0 330746960 10567680 1773 33554432000 4194304 8989770 140737085004656 140735484771160 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 2580 1773 427 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100274 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 23236
/proc/meminfo: memFree=28174472/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 2625 0 0 0 9 0 0 0 20 0 1 0 330746960 13713408 2545 33554432000 4194304 8989770 140737085004656 140737085003976 5760515 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 3348 2545 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300248 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 23236
/proc/meminfo: memFree=28174472/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=26704 CPUtime=0.29 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 5953 0 0 0 28 1 0 0 20 0 1 0 330746960 27344896 5873 33554432000 4194304 8989770 140737085004656 140737085003976 4601753 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 6676 5873 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26704

[startup+0.700283 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 23236
/proc/meminfo: memFree=28174472/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=54352 CPUtime=0.69 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 12865 0 0 0 66 3 0 0 20 0 1 0 330746960 55656448 12785 33554432000 4194304 8989770 140737085004656 140737085003976 4602751 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 13588 12785 431 1171 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54352

[startup+1.50027 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 23237
/proc/meminfo: memFree=28109960/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=90192 CPUtime=1.48 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 21843 0 0 0 143 5 0 0 20 0 1 0 330746960 92356608 21763 33554432000 4194304 8989770 140737085004656 140737085003920 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 22548 21763 443 1171 0 21325 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90192

[startup+3.10022 s]
/proc/loadavg: 2.06 2.02 2.00 3/180 23237
/proc/meminfo: memFree=28074248/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=104528 CPUtime=3.09 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 25431 0 0 0 303 6 0 0 20 0 1 0 330746960 107036672 25351 33554432000 4194304 8989770 140737085004656 140737085004152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 26132 25351 447 1171 0 24909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104528

[startup+6.30024 s]
/proc/loadavg: 2.06 2.02 2.00 3/180 23237
/proc/meminfo: memFree=28073752/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=104528 CPUtime=6.28 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 25431 0 0 0 621 7 0 0 20 0 1 0 330746960 107036672 25351 33554432000 4194304 8989770 140737085004656 140737085004152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 26132 25351 447 1171 0 24909 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104528

[startup+12.7002 s]
/proc/loadavg: 2.05 2.01 2.00 3/180 23237
/proc/meminfo: memFree=28073536/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=104528 CPUtime=12.68 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 25431 0 0 0 1258 10 0 0 20 0 1 0 330746960 107036672 25351 33554432000 4194304 8989770 140737085004656 140737085004152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 26132 25351 447 1171 0 24909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 104528

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/180 23237
/proc/meminfo: memFree=28074020/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=104528 CPUtime=25.48 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 25433 0 0 0 2533 15 0 0 20 0 1 0 330746960 107036672 25356 33554432000 4194304 8989770 140737085004656 140737085004152 4494080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 26132 25356 447 1171 0 24909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104528

[startup+51.1004 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 23237
/proc/meminfo: memFree=28050544/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=51.07 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31339 0 0 0 5084 23 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085003920 7704780 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 128080

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23237
/proc/meminfo: memFree=28050052/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=102.27 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 10194 33 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085003920 4426125 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 128080

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23237
/proc/meminfo: memFree=28047200/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=162.26 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 16182 44 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085002624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 128080

[startup+222.307 s]
/proc/loadavg: 2.12 2.03 2.01 3/178 23237
/proc/meminfo: memFree=28041068/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=222.26 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 22170 56 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085004152 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 128080

[startup+282.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 23238
/proc/meminfo: memFree=28006208/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=282.24 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 28156 68 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085004152 4205046 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 128080

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 23238
/proc/meminfo: memFree=28001496/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=342.23 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 34146 77 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085004152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 128080

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 23238
/proc/meminfo: memFree=28001372/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=402.23 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 40136 87 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085002624 7686166 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 128080

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 23238
/proc/meminfo: memFree=28001460/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=462.21 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 46125 96 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085003920 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 128080

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23238
/proc/meminfo: memFree=28001520/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=128080 CPUtime=522.2 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31343 0 0 0 52114 106 0 0 20 0 1 0 330746960 131153920 31259 33554432000 4194304 8989770 140737085004656 140737085004152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32020 31259 462 1171 0 30797 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 128080

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23239
/proc/meminfo: memFree=28000404/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=129104 CPUtime=582.2 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31599 0 0 0 58103 117 0 0 20 0 1 0 330746960 132202496 31515 33554432000 4194304 8989770 140737085004656 140737085003920 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32276 31515 462 1171 0 31053 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 129104

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 23242
/proc/meminfo: memFree=27984028/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=130128 CPUtime=822.16 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31855 0 0 0 82058 158 0 0 20 0 1 0 330746960 133251072 31771 33554432000 4194304 8989770 140737085004656 140737085003920 4472800 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32532 31771 462 1171 0 31309 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 130128

[startup+882.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 23243
/proc/meminfo: memFree=27929716/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=130128 CPUtime=882.15 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31855 0 0 0 88047 168 0 0 20 0 1 0 330746960 133251072 31771 33554432000 4194304 8989770 140737085004656 140737085004152 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32532 31771 462 1171 0 31309 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 130128

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 23243
/proc/meminfo: memFree=27928724/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=130128 CPUtime=942.14 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 31855 0 0 0 94035 179 0 0 20 0 1 0 330746960 133251072 31771 33554432000 4194304 8989770 140737085004656 140737085003920 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32532 31771 462 1171 0 31309 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 130128

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23243
/proc/meminfo: memFree=27927792/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=131152 CPUtime=1002.13 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32111 0 0 0 100025 188 0 0 20 0 1 0 330746960 134299648 32027 33554432000 4194304 8989770 140737085004656 140737085002624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32788 32027 462 1171 0 31565 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 131152

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23243
/proc/meminfo: memFree=27927852/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=131152 CPUtime=1062.12 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32111 0 0 0 106013 199 0 0 20 0 1 0 330746960 134299648 32027 33554432000 4194304 8989770 140737085004656 140737085002624 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 32788 32027 462 1171 0 31565 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 131152

[startup+1122.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 23282
/proc/meminfo: memFree=27410068/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=132176 CPUtime=1122.11 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32367 0 0 0 112002 209 0 0 20 0 1 0 330746960 135348224 32283 33554432000 4194304 8989770 140737085004656 140737085004152 7732161 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33044 32283 462 1171 0 31821 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 132176

[startup+1182.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/179 23283
/proc/meminfo: memFree=27210188/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=132176 CPUtime=1182.11 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32367 0 0 0 117991 220 0 0 20 0 1 0 330746960 135348224 32283 33554432000 4194304 8989770 140737085004656 140737085003920 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33044 32283 462 1171 0 31821 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 132176

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/180 23286
/proc/meminfo: memFree=27210236/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=132176 CPUtime=1242.09 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32367 0 0 0 123979 230 0 0 20 0 1 0 330746960 135348224 32283 33554432000 4194304 8989770 140737085004656 140737085004152 7704678 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33044 32283 462 1171 0 31821 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 132176

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23286
/proc/meminfo: memFree=27210024/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=132176 CPUtime=1302.08 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32367 0 0 0 129969 239 0 0 20 0 1 0 330746960 135348224 32283 33554432000 4194304 8989770 140737085004656 140737085002624 4209234 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33044 32283 462 1171 0 31821 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 132176

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23286
/proc/meminfo: memFree=27208812/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=133200 CPUtime=1362.07 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32623 0 0 0 135957 250 0 0 20 0 1 0 330746960 136396800 32539 33554432000 4194304 8989770 140737085004656 140737085003920 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33300 32539 462 1171 0 32077 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 133200

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23286
/proc/meminfo: memFree=27208840/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=133200 CPUtime=1422.07 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32623 0 0 0 141944 263 0 0 20 0 1 0 330746960 136396800 32539 33554432000 4194304 8989770 140737085004656 140737085004152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33300 32539 462 1171 0 32077 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 133200

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/179 23287
/proc/meminfo: memFree=27207876/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=134224 CPUtime=1482.05 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32879 0 0 0 147930 275 0 0 20 0 1 0 330746960 137445376 32795 33554432000 4194304 8989770 140737085004656 140737085002624 4204270 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33556 32795 462 1171 0 32333 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 134224

[startup+1542.31 s]
/proc/loadavg: 2.03 2.00 2.00 3/179 23287
/proc/meminfo: memFree=27208276/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=134224 CPUtime=1542.05 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 32879 0 0 0 153917 288 0 0 20 0 1 0 330746960 137445376 32795 33554432000 4194304 8989770 140737085004656 140737085002624 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33556 32795 462 1171 0 32333 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 134224

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23287
/proc/meminfo: memFree=27207188/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=135248 CPUtime=1602.04 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 33135 0 0 0 159903 301 0 0 20 0 1 0 330746960 138493952 33051 33554432000 4194304 8989770 140737085004656 140737085004152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33812 33051 462 1171 0 32589 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 135248

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23287
/proc/meminfo: memFree=27207340/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=135248 CPUtime=1662.03 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 33135 0 0 0 165890 313 0 0 20 0 1 0 330746960 138493952 33051 33554432000 4194304 8989770 140737085004656 140737085002624 4209442 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33812 33051 462 1171 0 32589 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 135248

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 23287
/proc/meminfo: memFree=27207368/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=135248 CPUtime=1722.02 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 33135 0 0 0 171878 324 0 0 20 0 1 0 330746960 138493952 33051 33554432000 4194304 8989770 140737085004656 140737085003920 7670210 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33812 33051 462 1171 0 32589 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 135248

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 23288
/proc/meminfo: memFree=27206900/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=135248 CPUtime=1782.01 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 33135 0 0 0 177862 339 0 0 20 0 1 0 330746960 138493952 33051 33554432000 4194304 8989770 140737085004656 140737085004152 4425348 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33812 33051 462 1171 0 32589 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 135248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 23291
/proc/meminfo: memFree=27206676/32873844 swapFree=7112/7112
[pid=23236] ppid=23234 vsize=135248 CPUtime=1800.02 cores=1,3,5,7
/proc/23236/stat : 23236 (toysat) R 23234 23236 21777 0 -1 4202496 33135 0 0 0 179659 343 0 0 20 0 1 0 330746960 138493952 33051 33554432000 4194304 8989770 140737085004656 140737085002624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/23236/statm: 33812 33051 462 1171 0 32589 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 135248

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): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.59
CPU system time (s): 3.43448
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 135248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.59
system time used= 3.43448
maximum resident set size= 132204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33135
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= 12
involuntary context switches= 1855

runsolver used 4.20236 second user time and 9.66253 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-02 16:10:16
IDJOB=3724768
IDBENCH=91621
IDSOLVER=2308
FILE ID=node132/3724768-1338646216
RUNJOBID= node132-1338631508-21795
PBS_JOBID= 14636448
Free space on /tmp= 71204 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_50null20mast_rapportOE2.0_TMAX60_K67_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724768-1338646216/watcher-3724768-1338646216 -o /tmp/evaluation-result-3724768-1338646216/solver-3724768-1338646216 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724768-1338646216.opb

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

MD5SUM BENCH= ff9c0bd788fc61c001050ccff0fe6623
RANDOM SEED=1288938503

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28174736 kB
Buffers:          587396 kB
Cached:          3003784 kB
SwapCached:         2292 kB
Active:          1731012 kB
Inactive:        2056424 kB
Active(anon):     188588 kB
Inactive(anon):     7120 kB
Active(file):    1542424 kB
Inactive(file):  2049304 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102708 kB
Dirty:             10104 kB
Writeback:             0 kB
AnonPages:        198384 kB
Mapped:            12916 kB
Shmem:                 8 kB
Slab:             772992 kB
SReclaimable:     214676 kB
SUnreclaim:       558316 kB
KernelStack:        1480 kB
PageTables:         4380 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     310284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    182272 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= 71172 MiB
End job on node132 at 2012-06-02 16:40:19