Trace number 4113342

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 NameAnswerCPU timeWall clock time
minisatp 2012-10-02 git-d91742bUNSAT 286.034 286.078

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
vertexcover-instances/normalized-vertexcover-grid10x13-hard.opb
MD5SUMea3f868dbee18936d726e9038061d945
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.067988
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables130
Total number of constraints261
Number of constraints which are clauses260
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint130
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 199
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c Parsing PB file...
0.00/0.00	c Converting 261 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): ....................................................................................................................................................................................................................................................................
0.00/0.00	c ---[   0]---> Adder-cost: 255   maxlim: 60   bits: 7/6
285.96/286.07	|  Eliminated clauses:           0.00 Mb                                      |
285.96/286.07	============================[ Search Statistics ]==============================
285.96/286.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
285.96/286.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
285.96/286.07	===============================================================================
285.96/286.07	|       100 |     378     1792     5764 |      657      100      3 |  1.287 % |
285.96/286.07	|       250 |     378     1792     5764 |      722      250      6 |  1.283 % |
285.96/286.07	|       475 |     378     1792     5764 |      795      475      9 |  1.283 % |
285.96/286.07	|       812 |     378     1792     5764 |      874      411      5 |  1.283 % |
285.96/286.07	|      1318 |     378     1792     5764 |      962      466      6 |  1.283 % |
285.96/286.07	|      2077 |     378     1792     5764 |     1058      691      8 |  1.283 % |
285.96/286.07	|      3216 |     378     1792     5764 |     1164      727      8 |  1.283 % |
285.96/286.07	|      4924 |     378     1792     5764 |     1280     1211     12 |  1.283 % |
285.96/286.07	|      7486 |     378     1792     5764 |     1408     1132     12 |  1.283 % |
285.96/286.07	|     11330 |     378     1792     5764 |     1549     1331     11 |  1.283 % |
285.96/286.07	|     17096 |     378     1792     5764 |     1704     1530     12 |  1.284 % |
285.96/286.07	|     25745 |     378     1792     5764 |     1874     1385     11 |  1.283 % |
285.96/286.07	|     38719 |     378     1792     5764 |     2062     1869     13 |  1.283 % |
285.96/286.07	|     58180 |     378     1792     5764 |     2268     1333     11 |  1.284 % |
285.96/286.07	|     87372 |     378     1792     5764 |     2495     1528     11 |  1.284 % |
285.96/286.07	|    131161 |     378     1792     5764 |     2744     2052     13 |  1.283 % |
285.96/286.07	|    196845 |     378     1792     5764 |     3019     2172     14 |  1.283 % |
285.96/286.07	|    295371 |     378     1792     5764 |     3321     2578     15 |  1.283 % |
285.96/286.07	|    443160 |     378     1792     5764 |     3653     2120     13 |  1.283 % |
285.96/286.07	|    664843 |     378     1792     5764 |     4018     3414     15 |  1.283 % |
285.96/286.07	|    997368 |     378     1792     5764 |     4420     2177     13 |  1.283 % |
285.96/286.07	|   1496156 |     378     1792     5764 |     4862     2613     13 |  1.283 % |
285.96/286.07	|   2244338 |     378     1792     5764 |     5348     3902     15 |  1.283 % |
285.96/286.07	|   3366612 |     378     1792     5764 |     5883     4186     13 |  1.283 % |
285.96/286.07	|   5050023 |     378     1792     5764 |     6471     3874     15 |  1.283 % |
285.96/286.07	|   7575139 |     378     1792     5764 |     7119     4576     14 |  1.285 % |
285.96/286.07	|  11362814 |     371     1792     5764 |     7831     5049     12 |  3.086 % |
285.96/286.07	===============================================================================
285.96/286.07	c UNSATISFIABLE
285.96/286.07	s UNSATISFIABLE
285.96/286.07	c _______________________________________________________________________________
285.96/286.07	c 
285.96/286.07	restarts              : 16383
285.96/286.07	conflicts             : 11369584       (39749 /sec)
285.96/286.07	decisions             : 13330612       (0.00 % random) (46605 /sec)
285.96/286.07	propagations          : 727146945      (2542192 /sec)
285.96/286.07	conflict literals     : 198397402      (27.91 % deleted)
285.96/286.07	Memory used           : 8.12 MB
285.96/286.07	CPU time              : 286.032 s
285.96/286.07	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4113342-1466617977/watcher-4113342-1466617977 -o /tmp/evaluation-result-4113342-1466617977/solver-4113342-1466617977 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466588874-17589 --watchdog 1960 minisatp HOME/instance-4113342-1466617977.opb 

pid=21834
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: 2.01 2.01 2.00 3/176 21837
/proc/meminfo: memFree=31458292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=6476 CPUtime=0 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 353 0 0 0 0 0 0 0 20 0 1 0 63842499 6631424 229 33554432000 4194304 5646918 140733835244608 140735883033064 4866896 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1619 229 116 355 0 1260 0

[startup+0.100066 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21837
/proc/meminfo: memFree=31458292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=2756 CPUtime=0.09 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 589 0 0 0 9 0 0 0 20 0 1 0 63842499 2822144 441 33554432000 4194304 5646918 140733835244608 140735883033064 4398914 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 689 441 182 355 0 330 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2756

[startup+0.200271 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21837
/proc/meminfo: memFree=31458292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=2756 CPUtime=0.19 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 599 0 0 0 19 0 0 0 20 0 1 0 63842499 2822144 450 33554432000 4194304 5646918 140733835244608 140735883033064 4399997 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 689 450 182 355 0 330 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2756

[startup+0.300264 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21837
/proc/meminfo: memFree=31458292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=2756 CPUtime=0.29 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 602 0 0 0 29 0 0 0 20 0 1 0 63842499 2822144 453 33554432000 4194304 5646918 140733835244608 140735883033064 4398811 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 689 453 182 355 0 330 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2756

[startup+0.700228 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 21837
/proc/meminfo: memFree=31458292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=3056 CPUtime=0.69 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 675 0 0 0 69 0 0 0 20 0 1 0 63842499 3129344 525 33554432000 4194304 5646918 140733835244608 140733835242856 4402736 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 764 525 182 355 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3056

[startup+1.50023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21838
/proc/meminfo: memFree=31456052/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=3336 CPUtime=1.49 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 739 0 0 0 149 0 0 0 20 0 1 0 63842499 3416064 583 33554432000 4194304 5646918 140733835244608 140733835242856 4397445 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 834 583 182 355 0 475 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3336

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21838
/proc/meminfo: memFree=31455432/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=3336 CPUtime=3.09 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 765 0 0 0 309 0 0 0 20 0 1 0 63842499 3416064 608 33554432000 4194304 5646918 140733835244608 140733835242856 4402849 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 834 608 182 355 0 475 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30023 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21838
/proc/meminfo: memFree=31454948/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=4204 CPUtime=6.29 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 889 0 0 0 629 0 0 0 20 0 1 0 63842499 4304896 727 33554432000 4194304 5646918 140733835244608 140733835242856 4399687 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1051 727 182 355 0 692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4204

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21838
/proc/meminfo: memFree=31454292/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=4376 CPUtime=12.69 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1009 0 0 0 1269 0 0 0 20 0 1 0 63842499 4481024 845 33554432000 4194304 5646918 140733835244608 140733835242872 4403431 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1094 845 182 355 0 735 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4376

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21838
/proc/meminfo: memFree=31454184/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=4888 CPUtime=25.49 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1143 0 0 0 2549 0 0 0 20 0 1 0 63842499 5005312 975 33554432000 4194304 5646918 140733835244608 140733835242856 4402821 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1222 975 182 355 0 863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4888

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21838
/proc/meminfo: memFree=31452756/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=6208 CPUtime=51.09 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1408 0 0 0 5109 0 0 0 20 0 1 0 63842499 6356992 1231 33554432000 4194304 5646918 140733835244608 140733835242856 4402764 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1552 1231 182 355 0 1193 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6208

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21839
/proc/meminfo: memFree=31451512/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=6520 CPUtime=102.28 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1535 0 0 0 10228 0 0 0 20 0 1 0 63842499 6676480 1356 33554432000 4194304 5646918 140733835244608 140733835242872 4402788 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1630 1356 182 355 0 1271 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6520

[startup+162.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/177 21841
/proc/meminfo: memFree=31449424/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=6928 CPUtime=162.27 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1679 0 0 0 16227 0 0 0 20 0 1 0 63842499 7094272 1500 33554432000 4194304 5646918 140733835244608 140733835242872 4403184 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1732 1500 182 355 0 1373 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 6928

[startup+222.307 s]
/proc/loadavg: 2.16 2.06 2.02 3/177 21842
/proc/meminfo: memFree=31448216/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=7360 CPUtime=222.27 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 1798 0 0 0 22227 0 0 0 20 0 1 0 63842499 7536640 1610 33554432000 4194304 5646918 140733835244608 140733835242872 4402778 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 1840 1610 182 355 0 1481 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 7360

[startup+282.3 s]
/proc/loadavg: 2.18 2.09 2.03 3/177 21843
/proc/meminfo: memFree=31447720/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=8308 CPUtime=282.25 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 2022 0 0 0 28225 0 0 0 20 0 1 0 63842499 8507392 1829 33554432000 4194304 5646918 140733835244608 140733835242856 4402815 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 2077 1829 182 355 0 1718 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 8308

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21837 sig 9
??? kill -21837 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+283.2 s]
/proc/loadavg: 2.18 2.09 2.03 3/177 21843
/proc/meminfo: memFree=31447720/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=8308 CPUtime=283.15 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 2022 0 0 0 28315 0 0 0 20 0 1 0 63842499 8507392 1829 33554432000 4194304 5646918 140733835244608 140733835242856 4402736 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 2077 1829 182 355 0 1718 0
Current children cumulated CPU time (s) 283.15
Current children cumulated vsize (KiB) 8308

[startup+284.8 s]
/proc/loadavg: 2.17 2.09 2.03 3/177 21843
/proc/meminfo: memFree=31447720/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=8308 CPUtime=284.75 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 2022 0 0 0 28475 0 0 0 20 0 1 0 63842499 8507392 1829 33554432000 4194304 5646918 140733835244608 140733835242856 4403087 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 2077 1829 182 355 0 1718 0
Current children cumulated CPU time (s) 284.75
Current children cumulated vsize (KiB) 8308

[startup+285.6 s]
/proc/loadavg: 2.17 2.09 2.03 3/177 21843
/proc/meminfo: memFree=31447720/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=8308 CPUtime=285.55 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 2022 0 0 0 28555 0 0 0 20 0 1 0 63842499 8507392 1829 33554432000 4194304 5646918 140733835244608 140733835242856 4403398 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 2077 1829 182 355 0 1718 0
Current children cumulated CPU time (s) 285.55
Current children cumulated vsize (KiB) 8308

[startup+286 s]
/proc/loadavg: 2.17 2.09 2.03 3/177 21843
/proc/meminfo: memFree=31447720/32872528 swapFree=8804/8804
[pid=21837] ppid=21834 vsize=8308 CPUtime=285.96 cores=1,3,5,7
/proc/21837/stat : 21837 (minisatp) R 21834 21837 17572 0 -1 4202496 2022 0 0 0 28596 0 0 0 20 0 1 0 63842499 8507392 1829 33554432000 4194304 5646918 140733835244608 140733835242856 4399417 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21837/statm: 2077 1829 182 355 0 1718 0
Current children cumulated CPU time (s) 285.96
Current children cumulated vsize (KiB) 8308

Child status: 0
Real time (s): 286.078
CPU time (s): 286.034
CPU user time (s): 286.032
CPU system time (s): 0.001999
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 8308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.032
system time used= 0.001999
maximum resident set size= 7356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2032
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= 3
involuntary context switches= 296

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.6569 second user time and 0.923859 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-22 19:52:57
IDJOB=4113342
IDBENCH=107441
IDSOLVER=2555
FILE ID=node151/4113342-1466617977
RUNJOBID= node151-1466588874-17589
PBS_JOBID= 19953367
Free space on /tmp= 71728 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/vertexcover-instances/normalized-vertexcover-grid10x13-hard.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113342-1466617977/watcher-4113342-1466617977 -o /tmp/evaluation-result-4113342-1466617977/solver-4113342-1466617977 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466588874-17589 --watchdog 1960  minisatp HOME/instance-4113342-1466617977.opb

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

MD5SUM BENCH= ea3f868dbee18936d726e9038061d945
RANDOM SEED=1438795685

node151.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		: 2667.103
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	: 5334.20
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		: 2667.103
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		: 2667.103
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	: 5332.55
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		: 2667.103
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	: 5332.55
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		: 2667.103
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	: 5332.54
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		: 2667.103
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
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	: 5332.56
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		: 2667.103
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:       32872528 kB
MemFree:        31458572 kB
Buffers:           81228 kB
Cached:           534820 kB
SwapCached:         1920 kB
Active:           114628 kB
Inactive:         535940 kB
Active(anon):      33540 kB
Inactive(anon):     3208 kB
Active(file):      81088 kB
Inactive(file):   532732 kB
Unevictable:        8804 kB
Mlocked:            8804 kB
SwapTotal:      67108856 kB
SwapFree:       67099092 kB
Dirty:              3544 kB
Writeback:             0 kB
AnonPages:         42396 kB
Mapped:             8908 kB
Shmem:                 0 kB
Slab:             623964 kB
SReclaimable:      67400 kB
SUnreclaim:       556564 kB
KernelStack:        1448 kB
PageTables:         4272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     160180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4113342-1466617977.opb

Free space on /tmp at the end= 71724 MiB
End job on node151 at 2016-06-22 19:57:43