Trace number 4113278

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 291.203 291.252

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
vertexcover-instances/normalized-vertexcover-grid10x15-hard.opb
MD5SUM1c7250b95cc889b78be12ffc19e05959
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 benchmark0.113981
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints301
Number of constraints which are clauses300
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 constraint150
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 79
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 229
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 301 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: 292   maxlim: 70   bits: 8/7
291.14/291.25	|  Eliminated clauses:           0.00 Mb                                      |
291.14/291.25	============================[ Search Statistics ]==============================
291.14/291.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
291.14/291.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
291.14/291.25	===============================================================================
291.14/291.25	|       100 |     437     2072     6690 |      759      100      4 |  0.901 % |
291.14/291.25	|       250 |     437     2072     6690 |      835      250      7 |  0.897 % |
291.14/291.25	|       475 |     437     2072     6690 |      919      475      7 |  0.898 % |
291.14/291.25	|       812 |     437     2072     6690 |     1011      812      9 |  0.897 % |
291.14/291.25	|      1318 |     437     2072     6690 |     1112      766      8 |  0.897 % |
291.14/291.25	|      2077 |     437     2072     6690 |     1223      949     11 |  0.898 % |
291.14/291.25	|      3216 |     437     2072     6690 |     1345      822      9 |  0.897 % |
291.14/291.25	|      4924 |     437     2072     6690 |     1480     1142     11 |  0.897 % |
291.14/291.25	|      7486 |     437     2072     6690 |     1628     1381     12 |  0.897 % |
291.14/291.25	|     11330 |     437     2072     6690 |     1791     1031      9 |  0.898 % |
291.14/291.25	|     17096 |     437     2072     6690 |     1970     1289     12 |  0.898 % |
291.14/291.25	|     25745 |     437     2072     6690 |     2167     1885     16 |  0.897 % |
291.14/291.25	|     38719 |     437     2072     6690 |     2384     1591     12 |  0.897 % |
291.14/291.25	|     58180 |     437     2072     6690 |     2622     1659     13 |  0.898 % |
291.14/291.25	|     87372 |     437     2072     6690 |     2885     1534     12 |  0.897 % |
291.14/291.25	|    131161 |     437     2072     6690 |     3173     2751     16 |  0.897 % |
291.14/291.25	|    196845 |     437     2072     6690 |     3490     2346     14 |  0.897 % |
291.14/291.25	|    295371 |     437     2072     6690 |     3840     1972     13 |  0.898 % |
291.14/291.25	|    443160 |     437     2072     6690 |     4224     2015     14 |  0.898 % |
291.14/291.25	|    664843 |     437     2072     6690 |     4646     3823     14 |  0.898 % |
291.14/291.25	|    997368 |     437     2072     6690 |     5111     2940     13 |  0.897 % |
291.14/291.25	|   1496156 |     437     2072     6690 |     5622     3913     15 |  0.898 % |
291.14/291.25	|   2244338 |     437     2072     6690 |     6184     3670     13 |  0.898 % |
291.14/291.25	|   3366612 |     437     2072     6690 |     6802     3784     13 |  0.897 % |
291.14/291.25	|   5050023 |     437     2072     6690 |     7483     5428     15 |  0.897 % |
291.14/291.25	|   7575139 |     437     2072     6690 |     8231     4047     15 |  0.898 % |
291.14/291.25	===============================================================================
291.14/291.25	c UNSATISFIABLE
291.14/291.25	s UNSATISFIABLE
291.14/291.25	c _______________________________________________________________________________
291.14/291.25	c 
291.14/291.25	restarts              : 16383
291.14/291.25	conflicts             : 11036616       (37900 /sec)
291.14/291.25	decisions             : 13055630       (0.00 % random) (44834 /sec)
291.14/291.25	propagations          : 685113347      (2352719 /sec)
291.14/291.25	conflict literals     : 202026225      (27.13 % deleted)
291.14/291.25	Memory used           : 9.78 MB
291.14/291.25	CPU time              : 291.201 s
291.14/291.25	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-4113278-1466617480/watcher-4113278-1466617480 -o /tmp/evaluation-result-4113278-1466617480/solver-4113278-1466617480 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466615598-17090 --watchdog 1960 minisatp HOME/instance-4113278-1466617480.opb 

pid=18017
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: 2.13 2.07 2.01 3/174 18020
/proc/meminfo: memFree=31611348/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=6476 CPUtime=0 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 351 0 0 0 0 0 0 0 20 0 1 0 63798132 6631424 227 33554432000 4194304 5646918 140736052435568 140734164582248 4823249 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 1619 227 116 355 0 1260 0

[startup+0.100108 s]
/proc/loadavg: 2.13 2.07 2.01 3/174 18020
/proc/meminfo: memFree=31611348/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=2932 CPUtime=0.09 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 621 0 0 0 9 0 0 0 20 0 1 0 63798132 3002368 466 33554432000 4194304 5646918 140736052435568 140734164582248 4403043 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 733 466 182 355 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2932

[startup+0.200225 s]
/proc/loadavg: 2.13 2.07 2.01 3/174 18020
/proc/meminfo: memFree=31611348/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=2932 CPUtime=0.19 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 635 0 0 0 19 0 0 0 20 0 1 0 63798132 3002368 479 33554432000 4194304 5646918 140736052435568 140734164582248 4402661 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 733 479 182 355 0 374 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2932

[startup+0.30021 s]
/proc/loadavg: 2.13 2.07 2.01 3/174 18020
/proc/meminfo: memFree=31611348/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=2932 CPUtime=0.29 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 660 0 0 0 29 0 0 0 20 0 1 0 63798132 3002368 504 33554432000 4194304 5646918 140736052435568 140736052433816 4416598 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 733 504 182 355 0 374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2932

[startup+0.700179 s]
/proc/loadavg: 2.13 2.07 2.01 3/174 18020
/proc/meminfo: memFree=31611348/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=3244 CPUtime=0.69 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 734 0 0 0 69 0 0 0 20 0 1 0 63798132 3321856 578 33554432000 4194304 5646918 140736052435568 140736052433816 4403147 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 811 578 182 355 0 452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3244

[startup+1.50018 s]
/proc/loadavg: 2.13 2.07 2.01 3/175 18021
/proc/meminfo: memFree=31609340/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=3496 CPUtime=1.49 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 813 0 0 0 149 0 0 0 20 0 1 0 63798132 3579904 654 33554432000 4194304 5646918 140736052435568 140736052433832 4403408 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/18020/statm: 874 654 182 355 0 515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3496

[startup+3.10019 s]
/proc/loadavg: 2.12 2.07 2.01 3/175 18021
/proc/meminfo: memFree=31608548/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=4144 CPUtime=3.09 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 873 0 0 0 309 0 0 0 20 0 1 0 63798132 4243456 711 33554432000 4194304 5646918 140736052435568 140736052433832 4403368 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1036 711 182 355 0 677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4144

[startup+6.30023 s]
/proc/loadavg: 2.12 2.07 2.01 3/175 18021
/proc/meminfo: memFree=31607872/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=4144 CPUtime=6.29 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 945 0 0 0 629 0 0 0 20 0 1 0 63798132 4243456 780 33554432000 4194304 5646918 140736052435568 140736052433816 4402806 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1036 780 182 355 0 677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4144

[startup+12.7002 s]
/proc/loadavg: 2.10 2.07 2.01 3/175 18021
/proc/meminfo: memFree=31607364/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=4820 CPUtime=12.69 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 1131 0 0 0 1269 0 0 0 20 0 1 0 63798132 4935680 962 33554432000 4194304 5646918 140736052435568 140736052433832 4398904 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1205 962 182 355 0 846 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4820

[startup+25.5003 s]
/proc/loadavg: 2.08 2.06 2.01 3/175 18021
/proc/meminfo: memFree=31606376/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=5352 CPUtime=25.49 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 1291 0 0 0 2549 0 0 0 20 0 1 0 63798132 5480448 1115 33554432000 4194304 5646918 140736052435568 140736052433816 4402815 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1338 1115 182 355 0 979 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5352

[startup+51.1003 s]
/proc/loadavg: 2.12 2.07 2.01 3/175 18021
/proc/meminfo: memFree=31606380/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=6544 CPUtime=51.08 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 1445 0 0 0 5108 0 0 0 20 0 1 0 63798132 6701056 1266 33554432000 4194304 5646918 140736052435568 140736052433816 4402751 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1636 1266 182 355 0 1277 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6544

[startup+102.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/175 18022
/proc/meminfo: memFree=31603032/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=7312 CPUtime=102.28 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 1666 0 0 0 10228 0 0 0 20 0 1 0 63798132 7487488 1480 33554432000 4194304 5646918 140736052435568 140736052433816 4402788 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 1828 1480 182 355 0 1469 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7312

[startup+162.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/175 18023
/proc/meminfo: memFree=31599676/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=9240 CPUtime=162.26 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2114 0 0 0 16226 0 0 0 20 0 1 0 63798132 9461760 1920 33554432000 4194304 5646918 140736052435568 140736052433816 4402751 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2310 1920 182 355 0 1951 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 9240

[startup+222.307 s]
/proc/loadavg: 2.13 2.07 2.01 3/175 18024
/proc/meminfo: memFree=31598680/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=9240 CPUtime=222.26 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2133 0 0 0 22226 0 0 0 20 0 1 0 63798132 9461760 1939 33554432000 4194304 5646918 140736052435568 140736052433816 4402788 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2310 1939 182 355 0 1951 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 9240

[startup+282.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/175 18026
/proc/meminfo: memFree=31595508/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=282.25 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 28225 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4402853 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 10012

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18020 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+288 s]
/proc/loadavg: 2.09 2.07 2.01 3/175 18026
/proc/meminfo: memFree=31595384/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=287.95 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 28795 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4402832 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 287.95
Current children cumulated vsize (KiB) 10012

[startup+289.6 s]
/proc/loadavg: 2.09 2.07 2.01 3/175 18026
/proc/meminfo: memFree=31595384/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=289.54 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 28954 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4402736 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 289.54
Current children cumulated vsize (KiB) 10012

[startup+290.4 s]
/proc/loadavg: 2.09 2.07 2.01 4/175 18026
/proc/meminfo: memFree=31595508/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=290.35 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 29035 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4402788 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 290.35
Current children cumulated vsize (KiB) 10012

[startup+290.8 s]
/proc/loadavg: 2.09 2.07 2.01 4/175 18026
/proc/meminfo: memFree=31595508/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=290.74 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 29074 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4403138 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 290.74
Current children cumulated vsize (KiB) 10012

[startup+291.2 s]
/proc/loadavg: 2.09 2.07 2.01 4/175 18026
/proc/meminfo: memFree=31595508/32872528 swapFree=448380/481084
[pid=18020] ppid=18017 vsize=10012 CPUtime=291.14 cores=0,2,4,6
/proc/18020/stat : 18020 (minisatp) R 18017 18020 17074 0 -1 4202496 2336 0 0 0 29114 0 0 0 20 0 1 0 63798132 10252288 2131 33554432000 4194304 5646918 140736052435568 140736052433816 4402829 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/18020/statm: 2503 2131 182 355 0 2144 0
Current children cumulated CPU time (s) 291.14
Current children cumulated vsize (KiB) 10012

Child status: 0
Real time (s): 291.252
CPU time (s): 291.203
CPU user time (s): 291.201
CPU system time (s): 0.001999
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 10012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 291.201
system time used= 0.001999
maximum resident set size= 8564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2346
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= 4
involuntary context switches= 323

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.742887 second user time and 1.03084 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-22 19:44:40
IDJOB=4113278
IDBENCH=107418
IDSOLVER=2555
FILE ID=node104/4113278-1466617480
RUNJOBID= node104-1466615598-17090
PBS_JOBID= 19957248
Free space on /tmp= 71660 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/vertexcover-instances/normalized-vertexcover-grid10x15-hard.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113278-1466617480/watcher-4113278-1466617480 -o /tmp/evaluation-result-4113278-1466617480/solver-4113278-1466617480 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1466615598-17090 --watchdog 1960  minisatp HOME/instance-4113278-1466617480.opb

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

MD5SUM BENCH= 1c7250b95cc889b78be12ffc19e05959
RANDOM SEED=1875365350

node104.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		: 2667.035
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	: 5334.07
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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		: 2667.035
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.035
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		: 2667.035
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:        31611148 kB
Buffers:            2836 kB
Cached:            55704 kB
SwapCached:         1628 kB
Active:            37564 kB
Inactive:          37964 kB
Active(anon):      18780 kB
Inactive(anon):      860 kB
Active(file):      18784 kB
Inactive(file):    37104 kB
Unevictable:      481084 kB
Mlocked:          448380 kB
SwapTotal:      67108856 kB
SwapFree:       67098540 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:        497880 kB
Mapped:             8244 kB
Shmem:                 0 kB
Slab:             572928 kB
SReclaimable:      16380 kB
SUnreclaim:       556548 kB
KernelStack:        1416 kB
PageTables:         4864 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     603760 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 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-4113278-1466617480.opb

Free space on /tmp at the end= 71656 MiB
End job on node104 at 2016-06-22 19:49:31