Trace number 4113181

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 50.1644 50.1799

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v031-n2.opb
MD5SUMe96c4816e7d528c18989140173ed9ec1
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 benchmark0.014997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables93
Total number of constraints31
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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 62 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ###############################
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[  60]---> BDD-cost:    9
0.00/0.00	c ---[  58]---> BDD-cost:    9
0.00/0.00	c ---[  56]---> BDD-cost:    9
0.00/0.00	c ---[  54]---> BDD-cost:    9
0.00/0.00	c ---[  52]---> BDD-cost:    9
0.00/0.00	c ---[  50]---> BDD-cost:    9
0.00/0.00	c ---[  48]---> BDD-cost:    9
0.00/0.00	c ---[  46]---> BDD-cost:    9
0.00/0.00	c ---[  44]---> BDD-cost:    9
0.00/0.00	c ---[  42]---> BDD-cost:    9
0.00/0.00	c ---[  40]---> BDD-cost:    9
0.00/0.00	c ---[  38]---> BDD-cost:    9
0.00/0.00	c ---[  36]---> BDD-cost:    9
0.00/0.00	c ---[  34]---> BDD-cost:    9
0.00/0.00	c ---[  32]---> BDD-cost:    9
0.00/0.00	c ---[  30]---> BDD-cost:    9
0.00/0.00	c ---[  28]---> BDD-cost:    9
0.00/0.00	c ---[  26]---> BDD-cost:    9
0.00/0.00	c ---[  24]---> BDD-cost:    9
0.00/0.00	c ---[  22]---> BDD-cost:    9
0.00/0.00	c ---[  20]---> BDD-cost:    9
0.00/0.00	c ---[  18]---> BDD-cost:    9
0.00/0.00	c ---[  16]---> BDD-cost:    9
0.00/0.00	c ---[  14]---> BDD-cost:    9
0.00/0.00	c ---[  12]---> BDD-cost:    9
0.00/0.00	c ---[  10]---> BDD-cost:    9
0.00/0.00	c ---[   8]---> BDD-cost:    9
0.00/0.00	c ---[   6]---> BDD-cost:    9
0.00/0.00	c ---[   4]---> BDD-cost:    9
0.00/0.00	c ---[   2]---> BDD-cost:    9
0.00/0.00	c ---[   0]---> BDD-cost:    9
50.08/50.18	|  Eliminated clauses:           0.00 Mb                                      |
50.08/50.18	============================[ Search Statistics ]==============================
50.08/50.18	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
50.08/50.18	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
50.08/50.18	===============================================================================
50.08/50.18	|       100 |     193      506     1411 |      185      100     15 |  8.336 % |
50.08/50.18	|       250 |     193      506     1411 |      204      250     16 |  8.345 % |
50.08/50.18	|       475 |     193      506     1411 |      224      303     18 |  8.334 % |
50.08/50.18	|       812 |     193      506     1411 |      246      175     12 |  8.334 % |
50.08/50.18	|      1318 |     193      506     1411 |      271      166     10 |  8.346 % |
50.08/50.18	|      2077 |     193      506     1411 |      298      349     14 |  8.334 % |
50.08/50.18	|      3216 |     193      506     1411 |      328      213      9 |  8.334 % |
50.08/50.18	|      4924 |     193      506     1411 |      361      306     14 |  8.334 % |
50.08/50.18	|      7486 |     193      506     1411 |      397      379     15 |  8.334 % |
50.08/50.18	|     11330 |     193      506     1411 |      437      507     17 |  8.334 % |
50.08/50.18	|     17096 |     193      506     1411 |      481      468     14 |  8.334 % |
50.08/50.18	|     25745 |     193      506     1411 |      529      374     11 |  8.334 % |
50.08/50.18	|     38719 |     193      506     1411 |      582      546     15 |  8.334 % |
50.08/50.18	|     58180 |     193      506     1411 |      640      485     13 |  8.334 % |
50.08/50.18	|     87372 |     193      506     1411 |      704      504     14 |  8.334 % |
50.08/50.18	|    131161 |     193      506     1411 |      775      726     15 |  8.336 % |
50.08/50.18	|    196845 |     193      506     1411 |      852      816     17 |  8.334 % |
50.08/50.18	|    295371 |     193      506     1411 |      937      921     19 |  8.334 % |
50.08/50.18	|    443160 |     193      506     1411 |     1031      529     12 |  8.334 % |
50.08/50.18	|    664843 |     193      506     1411 |     1134      887     16 |  8.334 % |
50.08/50.18	|    997368 |     193      506     1411 |     1248     1069     15 |  8.334 % |
50.08/50.18	|   1496156 |     193      506     1411 |     1372      822     15 |  8.334 % |
50.08/50.18	|   2244338 |     193      506     1411 |     1510     1165     17 |  8.334 % |
50.08/50.18	|   3366612 |     192      506     1411 |     1661      859     13 |  8.603 % |
50.08/50.18	===============================================================================
50.08/50.18	c UNSATISFIABLE
50.08/50.18	s UNSATISFIABLE
50.08/50.18	c _______________________________________________________________________________
50.08/50.18	c 
50.08/50.18	restarts              : 6142
50.08/50.18	conflicts             : 3577781        (71323 /sec)
50.08/50.18	decisions             : 3972094        (0.00 % random) (79183 /sec)
50.08/50.18	propagations          : 167519617      (3339481 /sec)
50.08/50.18	conflict literals     : 77331341       (25.89 % deleted)
50.08/50.18	Memory used           : 6.18 MB
50.08/50.18	CPU time              : 50.1634 s
50.08/50.18	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-4113181-1466619793/watcher-4113181-1466619793 -o /tmp/evaluation-result-4113181-1466619793/solver-4113181-1466619793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466587105-21382 --watchdog 1960 minisatp HOME/instance-4113181-1466619793.opb 

pid=25739
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: 2.16 2.20 2.14 4/176 25742
/proc/meminfo: memFree=30156180/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=1976 CPUtime=0 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 64028513 2023424 224 33554432000 4194304 5646918 140733918674320 140735494459720 4416598 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25742/statm: 494 224 142 355 0 135 0

[startup+0.100113 s]
/proc/loadavg: 2.16 2.20 2.14 4/176 25742
/proc/meminfo: memFree=30156180/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2112 CPUtime=0.09 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 396 0 0 0 9 0 0 0 20 0 1 0 64028513 2162688 264 33554432000 4194304 5646918 140733918674320 140735494459720 4452394 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25742/statm: 528 264 143 355 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2112

[startup+0.200225 s]
/proc/loadavg: 2.16 2.20 2.14 4/176 25742
/proc/meminfo: memFree=30156180/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2244 CPUtime=0.19 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 410 0 0 0 19 0 0 0 20 0 1 0 64028513 2297856 278 33554432000 4194304 5646918 140733918674320 140735494459720 4400014 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25742/statm: 561 278 143 355 0 202 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2244

[startup+0.300212 s]
/proc/loadavg: 2.16 2.20 2.14 4/176 25742
/proc/meminfo: memFree=30156180/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2244 CPUtime=0.29 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 410 0 0 0 29 0 0 0 20 0 1 0 64028513 2297856 278 33554432000 4194304 5646918 140733918674320 140735494459720 4402661 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/25742/statm: 561 278 143 355 0 202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2244

[startup+0.700118 s]
/proc/loadavg: 2.16 2.20 2.14 4/176 25742
/proc/meminfo: memFree=30156180/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2244 CPUtime=0.69 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 434 0 0 0 69 0 0 0 20 0 1 0 64028513 2297856 302 33554432000 4194304 5646918 140733918674320 140733918672584 4402776 0 0 4096 16386 0 0 0 17 6 0 0 0 0 0
/proc/25742/statm: 561 302 143 355 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2244

[startup+1.5002 s]
/proc/loadavg: 2.16 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153288/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2452 CPUtime=1.49 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 460 0 0 0 149 0 0 0 20 0 1 0 64028513 2510848 328 33554432000 4194304 5646918 140733918674320 140733918672568 4399275 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 613 328 143 355 0 254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2452

[startup+3.10023 s]
/proc/loadavg: 2.16 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30152660/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2604 CPUtime=3.09 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 502 0 0 0 309 0 0 0 20 0 1 0 64028513 2666496 370 33554432000 4194304 5646918 140733918674320 140733918672568 4399784 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 651 370 143 355 0 292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2604

[startup+6.30023 s]
/proc/loadavg: 2.15 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153048/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2824 CPUtime=6.29 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 534 0 0 0 629 0 0 0 20 0 1 0 64028513 2891776 401 33554432000 4194304 5646918 140733918674320 140733918672568 4403408 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 706 401 143 355 0 347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2824

[startup+12.7002 s]
/proc/loadavg: 2.22 2.21 2.14 4/177 25743
/proc/meminfo: memFree=30153268/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=2824 CPUtime=12.69 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 570 0 0 0 1269 0 0 0 20 0 1 0 64028513 2891776 437 33554432000 4194304 5646918 140733918674320 140733918672568 4402827 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 706 437 143 355 0 347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2824

[startup+25.5003 s]
/proc/loadavg: 2.17 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=25.48 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 673 0 0 0 2548 0 0 0 20 0 1 0 64028513 3518464 539 33554432000 4194304 5646918 140733918674320 140733918672568 4399392 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 539 143 355 0 500 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3436

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25742 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 2.17 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=25.58 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 673 0 0 0 2558 0 0 0 20 0 1 0 64028513 3518464 539 33554432000 4194304 5646918 140733918674320 140733918672568 4402764 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 539 143 355 0 500 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 3436

[startup+38.4002 s]
/proc/loadavg: 2.22 2.21 2.14 3/177 25743
/proc/meminfo: memFree=30153224/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=38.38 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 719 0 0 0 3838 0 0 0 20 0 1 0 64028513 3518464 583 33554432000 4194304 5646918 140733918674320 140733918672568 4399250 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 583 143 355 0 500 0
Current children cumulated CPU time (s) 38.38
Current children cumulated vsize (KiB) 3436

[startup+44.8002 s]
/proc/loadavg: 2.18 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=44.78 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 720 0 0 0 4478 0 0 0 20 0 1 0 64028513 3518464 584 33554432000 4194304 5646918 140733918674320 140733918672568 4402751 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 584 143 355 0 500 0
Current children cumulated CPU time (s) 44.78
Current children cumulated vsize (KiB) 3436

[startup+48.0002 s]
/proc/loadavg: 2.18 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=47.98 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 720 0 0 0 4798 0 0 0 20 0 1 0 64028513 3518464 584 33554432000 4194304 5646918 140733918674320 140733918672568 4403372 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 584 143 355 0 500 0
Current children cumulated CPU time (s) 47.98
Current children cumulated vsize (KiB) 3436

[startup+48.8002 s]
/proc/loadavg: 2.17 2.20 2.14 3/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3436 CPUtime=48.78 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 720 0 0 0 4878 0 0 0 20 0 1 0 64028513 3518464 584 33554432000 4194304 5646918 140733918674320 140733918672568 4415167 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 859 584 143 355 0 500 0
Current children cumulated CPU time (s) 48.78
Current children cumulated vsize (KiB) 3436

[startup+49.6067 s]
/proc/loadavg: 2.17 2.20 2.14 4/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3760 CPUtime=49.59 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 757 0 0 0 4959 0 0 0 20 0 1 0 64028513 3850240 619 33554432000 4194304 5646918 140733918674320 140733918672568 4403091 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 940 619 143 355 0 581 0
Current children cumulated CPU time (s) 49.59
Current children cumulated vsize (KiB) 3760

[startup+50.0002 s]
/proc/loadavg: 2.17 2.20 2.14 4/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3760 CPUtime=49.98 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 757 0 0 0 4998 0 0 0 20 0 1 0 64028513 3850240 619 33554432000 4194304 5646918 140733918674320 140733918672568 4402751 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 940 619 143 355 0 581 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (KiB) 3760

[startup+50.1002 s]
/proc/loadavg: 2.17 2.20 2.14 4/177 25743
/proc/meminfo: memFree=30153348/32872528 swapFree=682476/737664
[pid=25742] ppid=25739 vsize=3760 CPUtime=50.08 cores=0,2,4,6
/proc/25742/stat : 25742 (minisatp) R 25739 25742 21366 0 -1 4202496 757 0 0 0 5008 0 0 0 20 0 1 0 64028513 3850240 619 33554432000 4194304 5646918 140733918674320 140733918672568 4389048 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/25742/statm: 940 619 143 355 0 581 0
Current children cumulated CPU time (s) 50.08
Current children cumulated vsize (KiB) 3760

Child status: 0
Real time (s): 50.1799
CPU time (s): 50.1644
CPU user time (s): 50.1634
CPU system time (s): 0.000999
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 3760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.1634
system time used= 0.000999
maximum resident set size= 2680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 768
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= 1
involuntary context switches= 63

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.121981 second user time and 0.204968 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-22 20:23:13
IDJOB=4113181
IDBENCH=107482
IDSOLVER=2555
FILE ID=node112/4113181-1466619793
RUNJOBID= node112-1466587105-21382
PBS_JOBID= 19953376
Free space on /tmp= 71700 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/rand6reg/normalized-rand6reg-v031-n2.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113181-1466619793/watcher-4113181-1466619793 -o /tmp/evaluation-result-4113181-1466619793/solver-4113181-1466619793 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1466587105-21382 --watchdog 1960  minisatp HOME/instance-4113181-1466619793.opb

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

MD5SUM BENCH= e96c4816e7d528c18989140173ed9ec1
RANDOM SEED=77748191

node112.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		: 2666.734
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	: 5333.46
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		: 2666.734
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.734
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	: 5321.48
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		: 2666.734
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		: 2666.734
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.734
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		: 2666.734
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.734
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30158432 kB
Buffers:          118692 kB
Cached:          1092748 kB
SwapCached:         2412 kB
Active:            91740 kB
Inactive:        1137216 kB
Active(anon):      17108 kB
Inactive(anon):     2764 kB
Active(file):      74632 kB
Inactive(file):  1134452 kB
Unevictable:      737664 kB
Mlocked:          682476 kB
SwapTotal:      67108856 kB
SwapFree:       67097216 kB
Dirty:              3508 kB
Writeback:             0 kB
AnonPages:        754224 kB
Mapped:             9320 kB
Shmem:                 0 kB
Slab:             614076 kB
SReclaimable:      57908 kB
SUnreclaim:       556168 kB
KernelStack:        1472 kB
PageTables:         5672 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     870020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 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-4113181-1466619793.opb

Free space on /tmp at the end= 71696 MiB
End job on node112 at 2016-06-22 20:24:03