Trace number 3724781

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) 1800.11 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUM70cf66c4be502c6b59d59ae00456c3a4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-22071
Best CPU time to get the best result obtained on this benchmark1800.57
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15797958
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 15797958
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

81.76/81.82	c 2012-06-02T16:07:18+0200
81.76/81.82	c arch = x86_64
81.76/81.82	c os = linux
81.76/81.82	c compiler = ghc 7.4
81.76/81.82	c packages:
81.76/81.82	c   OptDir-0.0.1
81.76/81.82	c   array-0.4.0.0
81.76/81.82	c   base-4.5.0.0
81.76/81.82	c   bytestring-0.9.2.1
81.76/81.82	c   containers-0.4.2.1
81.76/81.82	c   deepseq-1.3.0.0
81.76/81.82	c   mtl-2.1.1
81.76/81.82	c   old_locale-1.0.0.4
81.76/81.82	c   parse_dimacs-1.2
81.76/81.82	c   parsec-3.1.2
81.76/81.82	c   queue-0.1.2
81.76/81.82	c   stm-2.3
81.76/81.82	c   time-1.4
81.76/81.82	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724781-1338646038.opb"]
81.76/81.82	c #vars 40451
81.76/81.82	c #constraints 40950
81.76/81.82	c Solving starts ...
101.56/101.66	c solving time = 19.804s
101.56/101.66	c #decision = 257415
101.56/101.66	c #conflict = 246
101.56/101.66	c #restart = 1
101.56/101.66	o 0
101.66/101.77	c Solving starts ...
102.16/102.26	c solving time = 0.452s
102.16/102.26	c #decision = 263421
102.16/102.26	c #conflict = 246
102.16/102.26	c #restart = 1
102.16/102.26	o -14
102.26/102.31	c Solving starts ...
1341.17/1341.42	c solving time = 1238.882s
1341.17/1341.42	c #decision = 668489
1341.17/1341.42	c #conflict = 332
1341.17/1341.42	c #restart = 1
1341.17/1341.43	o -29
1341.27/1341.52	c Solving starts ...
1626.22/1626.59	c solving time = 284.973s
1626.22/1626.59	c #decision = 703240
1626.22/1626.59	c #conflict = 362
1626.22/1626.59	c #restart = 1
1626.22/1626.59	o -34
1626.32/1626.64	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-3724781-1338646038/watcher-3724781-1338646038 -o /tmp/evaluation-result-3724781-1338646038/solver-3724781-1338646038 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724781-1338646038.opb 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 11981
/proc/meminfo: memFree=27962360/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 330728363 7421952 753 33554432000 4194304 8989770 140736098703680 140735969028328 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 1812 753 425 1171 0 589 0

[startup+0.0205409 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 11981
/proc/meminfo: memFree=27962360/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=8272 CPUtime=0.01 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 1190 0 0 0 1 0 0 0 20 0 1 0 330728363 8470528 1110 33554432000 4194304 8989770 140736098703680 140735969028328 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 2068 1110 426 1171 0 845 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8272

[startup+0.100264 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 11981
/proc/meminfo: memFree=27962360/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 2725 0 0 0 9 0 0 0 20 0 1 0 330728363 14761984 2645 33554432000 4194304 8989770 140736098703680 140736098703176 7874608 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 3604 2647 427 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300285 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 11981
/proc/meminfo: memFree=27962360/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=26704 CPUtime=0.29 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 5953 0 0 0 28 1 0 0 20 0 1 0 330728363 27344896 5873 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 6676 5873 431 1171 0 5453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26704

[startup+0.70027 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 11981
/proc/meminfo: memFree=27962360/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=55376 CPUtime=0.69 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 13121 0 0 0 67 2 0 0 20 0 1 0 330728363 56705024 13041 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 13844 13041 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 11983
/proc/meminfo: memFree=28236820/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=1.49 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27219 0 0 0 144 5 0 0 20 0 1 0 330728363 114376704 27139 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27139 443 1171 0 26701 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111696

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 2/175 11983
/proc/meminfo: memFree=28194800/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=3.09 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27223 0 0 0 304 5 0 0 20 0 1 0 330728363 114376704 27143 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27143 447 1171 0 26701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111696

[startup+6.30023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 12021
/proc/meminfo: memFree=28084260/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=6.28 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27223 0 0 0 622 6 0 0 20 0 1 0 330728363 114376704 27143 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27143 447 1171 0 26701 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 111696

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 12021
/proc/meminfo: memFree=28083764/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=12.69 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27224 0 0 0 1260 9 0 0 20 0 1 0 330728363 114376704 27148 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27148 447 1171 0 26701 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111696

[startup+25.5003 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 12021
/proc/meminfo: memFree=28083904/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=25.48 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27225 0 0 0 2535 13 0 0 20 0 1 0 330728363 114376704 27148 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27148 447 1171 0 26701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 111696

[startup+51.1003 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 12021
/proc/meminfo: memFree=28079144/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=111696 CPUtime=51.08 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 27235 0 0 0 5085 23 0 0 20 0 1 0 330728363 114376704 27148 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 27924 27148 447 1171 0 26701 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 111696

[startup+102.306 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 12022
/proc/meminfo: memFree=28043540/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=131152 CPUtime=102.26 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 32132 0 0 0 10188 38 0 0 20 0 1 0 330728363 134299648 32038 33554432000 4194304 8989770 140736098703680 140736098686776 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 32788 32038 473 1171 0 31565 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 131152

[startup+162.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 12022
/proc/meminfo: memFree=28023436/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=142416 CPUtime=162.25 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 34948 0 0 0 16174 51 0 0 20 0 1 0 330728363 145833984 34854 33554432000 4194304 8989770 140736098703680 140736098703176 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 35604 34854 473 1171 0 34381 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 142416

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 12025
/proc/meminfo: memFree=28010272/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=222.24 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36228 0 0 0 22161 63 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 147536

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28002196/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=282.23 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 28147 76 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098702944 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 147536

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28002056/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=342.22 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 34133 89 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 147536

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12026
/proc/meminfo: memFree=27995112/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=402.21 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 40118 103 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 147536

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12026
/proc/meminfo: memFree=27994864/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=462.2 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 46105 115 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4209220 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 147536

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12026
/proc/meminfo: memFree=27987844/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=522.19 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 52091 128 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 147536

[startup+582.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 12026
/proc/meminfo: memFree=27986728/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=582.18 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 58078 140 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098702944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 147536

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 12030
/proc/meminfo: memFree=27979084/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=822.14 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 82022 192 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4209425 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 147536

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12030
/proc/meminfo: memFree=27970908/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=882.14 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 88009 205 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 147536

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12030
/proc/meminfo: memFree=27972328/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=942.13 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 93993 220 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 147536

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12031
/proc/meminfo: memFree=27972576/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1002.11 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 99975 236 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 147536

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 12031
/proc/meminfo: memFree=27972576/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1062.11 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 105962 249 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098702944 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 147536

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12031
/proc/meminfo: memFree=27972700/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1122.1 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 111948 262 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 147536

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12031
/proc/meminfo: memFree=27972824/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1182.09 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 117936 273 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 147536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12031
/proc/meminfo: memFree=27972700/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1242.08 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 123922 286 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098701632 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 147536

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12032
/proc/meminfo: memFree=27972452/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1302.08 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 129909 299 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098703176 7683208 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 147536

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12032
/proc/meminfo: memFree=27972452/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=147536 CPUtime=1362.06 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 36232 0 0 0 135893 313 0 0 20 0 1 0 330728363 151076864 36134 33554432000 4194304 8989770 140736098703680 140736098702944 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 36884 36134 473 1171 0 35661 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 147536

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12035
/proc/meminfo: memFree=27968104/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=151632 CPUtime=1422.06 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 37256 0 0 0 141880 326 0 0 20 0 1 0 330728363 155271168 37158 33554432000 4194304 8989770 140736098703680 140736098703176 4214006 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 37908 37158 473 1171 0 36685 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 151632

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12035
/proc/meminfo: memFree=27958688/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=160848 CPUtime=1482.04 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 39560 0 0 0 147865 339 0 0 20 0 1 0 330728363 164708352 39462 33554432000 4194304 8989770 140736098703680 140736098701632 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 40212 39462 473 1171 0 38989 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 160848

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12035
/proc/meminfo: memFree=27948520/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=171088 CPUtime=1542.03 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42120 0 0 0 153851 352 0 0 20 0 1 0 330728363 175194112 42022 33554432000 4194304 8989770 140736098703680 140736098702944 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 42772 42022 473 1171 0 41549 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 171088

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12036
/proc/meminfo: memFree=27948260/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=171088 CPUtime=1602.03 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42121 0 0 0 159834 369 0 0 20 0 1 0 330728363 175194112 42022 33554432000 4194304 8989770 140736098703680 140736098703176 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 42772 42022 473 1171 0 41549 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 171088

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 12036
/proc/meminfo: memFree=27948436/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=171088 CPUtime=1662.01 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42126 0 0 0 165819 382 0 0 20 0 1 0 330728363 175194112 42022 33554432000 4194304 8989770 140736098703680 140736098702944 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 42772 42022 473 1171 0 41549 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 171088

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 12037
/proc/meminfo: memFree=27948560/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=171088 CPUtime=1722 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42126 0 0 0 171805 395 0 0 20 0 1 0 330728363 175194112 42022 33554432000 4194304 8989770 140736098703680 140736098703176 4209256 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 42772 42022 473 1171 0 41549 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 171088

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12037
/proc/meminfo: memFree=27946956/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=172112 CPUtime=1782 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42382 0 0 0 177791 409 0 0 20 0 1 0 330728363 176242688 42278 33554432000 4194304 8989770 140736098703680 140736098701632 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 43028 42278 473 1171 0 41805 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 172112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12037
/proc/meminfo: memFree=27945716/32873844 swapFree=7108/7108
[pid=11981] ppid=11979 vsize=174160 CPUtime=1800.1 cores=0,2,4,6
/proc/11981/stat : 11981 (toysat) R 11979 11981 10982 0 -1 4202496 42894 0 0 0 179596 414 0 0 20 0 1 0 330728363 178339840 42790 33554432000 4194304 8989770 140736098703680 140736098701632 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/11981/statm: 43540 42790 473 1171 0 42317 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 174160

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): 1800.11
CPU user time (s): 1795.96
CPU system time (s): 4.14637
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 174160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.96
system time used= 4.14637
maximum resident set size= 171160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42894
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= 1986

runsolver used 3.33149 second user time and 9.09462 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-02 16:07:18
IDJOB=3724781
IDBENCH=91286
IDSOLVER=2308
FILE ID=node139/3724781-1338646038
RUNJOBID= node139-1338631507-10999
PBS_JOBID= 14636441
Free space on /tmp= 71088 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724781-1338646038/watcher-3724781-1338646038 -o /tmp/evaluation-result-3724781-1338646038/solver-3724781-1338646038 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724781-1338646038.opb

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

MD5SUM BENCH= 70cf66c4be502c6b59d59ae00456c3a4
RANDOM SEED=42719749

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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	: 5331.91
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27962624 kB
Buffers:          481400 kB
Cached:          3206324 kB
SwapCached:          828 kB
Active:          1952772 kB
Inactive:        2086048 kB
Active(anon):     344880 kB
Inactive(anon):     7964 kB
Active(file):    1607892 kB
Inactive(file):  2078084 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             10116 kB
Writeback:             0 kB
AnonPages:        356480 kB
Mapped:            13352 kB
Shmem:                 8 kB
Slab:             731296 kB
SReclaimable:     173604 kB
SUnreclaim:       557692 kB
KernelStack:        1456 kB
PageTables:         4652 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     468876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    319488 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= 71080 MiB
End job on node139 at 2012-06-02 16:37:21