Trace number 4113312

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 348.535 348.59

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
vertexcover-instances/normalized-vertexcover-grid8x27-hard.opb
MD5SUM6a542426f932f4c85d0a2e3d7d52af06
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 benchmark0.069989
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables216
Total number of constraints433
Number of constraints which are clauses432
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 constraint216
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 111
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 327
Number of bits of the biggest sum of numbers9
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 433 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: 424   maxlim: 104   bits: 8/7
348.43/348.58	|  Eliminated clauses:           0.00 Mb                                      |
348.43/348.58	============================[ Search Statistics ]==============================
348.43/348.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
348.43/348.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
348.43/348.58	===============================================================================
348.43/348.58	|       100 |     635     3031     9790 |     1111      100      3 |  0.623 % |
348.43/348.58	|       250 |     635     3031     9790 |     1222      250      4 |  0.622 % |
348.43/348.58	|       475 |     635     3031     9790 |     1344      475      5 |  0.621 % |
348.43/348.58	|       812 |     635     3031     9790 |     1479      812      7 |  0.622 % |
348.43/348.58	|      1318 |     635     3031     9790 |     1627     1318     10 |  0.621 % |
348.43/348.58	|      2077 |     635     3031     9790 |     1789     1226     10 |  0.622 % |
348.43/348.58	|      3216 |     635     3031     9790 |     1968     1389     12 |  0.622 % |
348.43/348.58	|      4924 |     635     3031     9790 |     2165     1109      9 |  0.622 % |
348.43/348.58	|      7486 |     635     3031     9790 |     2382     1405     12 |  0.622 % |
348.43/348.58	|     11330 |     635     3031     9790 |     2620     1574     10 |  0.621 % |
348.43/348.58	|     17096 |     635     3031     9790 |     2882     1984     13 |  0.621 % |
348.43/348.58	|     25745 |     635     3031     9790 |     3170     1861     12 |  0.621 % |
348.43/348.58	|     38719 |     635     3031     9790 |     3487     1870     13 |  0.622 % |
348.43/348.58	|     58180 |     635     3031     9790 |     3836     1840     11 |  0.622 % |
348.43/348.58	|     87372 |     635     3031     9790 |     4220     1973     12 |  0.622 % |
348.43/348.58	|    131161 |     635     3031     9790 |     4642     2952     14 |  0.622 % |
348.43/348.58	|    196845 |     635     3031     9790 |     5106     2815     13 |  0.621 % |
348.43/348.58	|    295371 |     635     3031     9790 |     5617     2906     13 |  0.621 % |
348.43/348.58	|    443160 |     635     3031     9790 |     6179     3226     14 |  0.622 % |
348.43/348.58	|    664843 |     635     3031     9790 |     6797     3540     14 |  0.621 % |
348.43/348.58	|    997368 |     635     3031     9790 |     7476     3659     14 |  0.621 % |
348.43/348.58	|   1496156 |     635     3031     9790 |     8224     5397     16 |  0.621 % |
348.43/348.58	|   2244338 |     635     3031     9790 |     9046     7902     17 |  0.621 % |
348.43/348.58	|   3366612 |     635     3031     9790 |     9951     6211     16 |  0.622 % |
348.43/348.58	|   5050023 |     635     3031     9790 |    10946     8732     15 |  0.622 % |
348.43/348.58	|   7575139 |     635     3031     9790 |    12041     7757     15 |  0.622 % |
348.43/348.58	|  11362814 |     635     3031     9790 |    13245     8532     14 |  0.623 % |
348.43/348.58	===============================================================================
348.43/348.58	c UNSATISFIABLE
348.43/348.58	s UNSATISFIABLE
348.43/348.58	c _______________________________________________________________________________
348.43/348.58	c 
348.43/348.58	restarts              : 19145
348.43/348.58	conflicts             : 12906793       (37032 /sec)
348.43/348.58	decisions             : 15822702       (0.00 % random) (45399 /sec)
348.43/348.58	propagations          : 569456262      (1633894 /sec)
348.43/348.58	conflict literals     : 232297169      (26.75 % deleted)
348.43/348.58	Memory used           : 13.77 MB
348.43/348.58	CPU time              : 348.527 s
348.43/348.58	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-4113312-1466616963/watcher-4113312-1466616963 -o /tmp/evaluation-result-4113312-1466616963/solver-4113312-1466616963 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466586399-27096 --watchdog 1960 minisatp HOME/instance-4113312-1466616963.opb 

pid=31937
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: 2.08 2.14 2.16 4/178 31940
/proc/meminfo: memFree=30044256/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=6492 CPUtime=0 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 63742682 6647808 239 33554432000 4194304 5646918 140733474001184 140736463597432 4350595 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1623 240 114 355 0 1264 0

[startup+0.100168 s]
/proc/loadavg: 2.08 2.14 2.16 4/178 31940
/proc/meminfo: memFree=30044256/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=3376 CPUtime=0.09 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 824 0 0 0 9 0 0 0 20 0 1 0 63742682 3457024 604 33554432000 4194304 5646918 140733474001184 140736463597432 4416598 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 844 604 182 355 0 485 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3376

[startup+0.200322 s]
/proc/loadavg: 2.08 2.14 2.16 4/178 31940
/proc/meminfo: memFree=30044256/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=3376 CPUtime=0.19 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 838 0 0 0 19 0 0 0 20 0 1 0 63742682 3457024 618 33554432000 4194304 5646918 140733474001184 140736463597432 4893616 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 844 618 182 355 0 485 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3376

[startup+0.300284 s]
/proc/loadavg: 2.08 2.14 2.16 4/178 31940
/proc/meminfo: memFree=30044256/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=4000 CPUtime=0.29 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 924 0 0 0 29 0 0 0 20 0 1 0 63742682 4096000 701 33554432000 4194304 5646918 140733474001184 140736463597432 4402736 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1000 701 182 355 0 641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4000

[startup+0.70025 s]
/proc/loadavg: 2.08 2.14 2.16 4/178 31940
/proc/meminfo: memFree=30044256/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=4000 CPUtime=0.69 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 987 0 0 0 69 0 0 0 20 0 1 0 63742682 4096000 763 33554432000 4194304 5646918 140733474001184 140736463597432 4396915 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1000 763 182 355 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4000

[startup+1.50025 s]
/proc/loadavg: 2.16 2.15 2.17 4/179 31941
/proc/meminfo: memFree=30042024/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=4432 CPUtime=1.49 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 1013 0 0 0 149 0 0 0 20 0 1 0 63742682 4538368 788 33554432000 4194304 5646918 140733474001184 140733473999432 4416553 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1108 788 182 355 0 749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4432

[startup+3.10023 s]
/proc/loadavg: 2.16 2.15 2.17 3/179 31941
/proc/meminfo: memFree=30041396/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=5204 CPUtime=3.09 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 1189 0 0 0 309 0 0 0 20 0 1 0 63742682 5328896 961 33554432000 4194304 5646918 140733474001184 140733473999432 4402616 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1301 961 182 355 0 942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5204

[startup+6.30023 s]
/proc/loadavg: 2.16 2.15 2.17 4/179 31941
/proc/meminfo: memFree=30040460/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=5864 CPUtime=6.29 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 1320 0 0 0 629 0 0 0 20 0 1 0 63742682 6004736 1088 33554432000 4194304 5646918 140733474001184 140733473999432 4402751 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1466 1088 182 355 0 1107 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5864

[startup+12.7002 s]
/proc/loadavg: 2.21 2.16 2.17 3/179 31941
/proc/meminfo: memFree=30039688/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=5864 CPUtime=12.69 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 1436 0 0 0 1269 0 0 0 20 0 1 0 63742682 6004736 1203 33554432000 4194304 5646918 140733474001184 140733473999432 4402829 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1466 1203 182 355 0 1107 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5864

[startup+25.5003 s]
/proc/loadavg: 2.25 2.17 2.17 3/179 31941
/proc/meminfo: memFree=30038868/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=7764 CPUtime=25.49 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 1785 0 0 0 2549 0 0 0 20 0 1 0 63742682 7950336 1544 33554432000 4194304 5646918 140733474001184 140733473999432 4389061 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 1941 1544 182 355 0 1582 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7764

[startup+51.1003 s]
/proc/loadavg: 2.25 2.18 2.17 4/179 31941
/proc/meminfo: memFree=30032228/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=9168 CPUtime=51.08 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 2294 0 0 0 5108 0 0 0 20 0 1 0 63742682 9388032 2044 33554432000 4194304 5646918 140733474001184 140733473999448 4403087 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 2292 2044 182 355 0 1933 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9168

[startup+102.3 s]
/proc/loadavg: 2.27 2.19 2.18 3/179 31943
/proc/meminfo: memFree=30028400/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=9636 CPUtime=102.28 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 2416 0 0 0 10228 0 0 0 20 0 1 0 63742682 9867264 2162 33554432000 4194304 5646918 140733474001184 140733473999448 4402764 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 2409 2162 182 355 0 2050 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9636

[startup+162.3 s]
/proc/loadavg: 2.18 2.18 2.18 3/179 31944
/proc/meminfo: memFree=30022812/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=10868 CPUtime=162.26 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 2717 0 0 0 16226 0 0 0 20 0 1 0 63742682 11128832 2449 33554432000 4194304 5646918 140733474001184 140733473999432 4402853 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 2717 2449 182 355 0 2358 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 10868

[startup+222.307 s]
/proc/loadavg: 2.26 2.21 2.18 3/179 31945
/proc/meminfo: memFree=30022880/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=10868 CPUtime=222.26 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 2751 0 0 0 22226 0 0 0 20 0 1 0 63742682 11128832 2483 33554432000 4194304 5646918 140733474001184 140733473999432 4403478 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 2717 2483 182 355 0 2358 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 10868

[startup+282.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/180 31949
/proc/meminfo: memFree=30011892/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=282.25 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3378 0 0 0 28225 0 0 0 20 0 1 0 63742682 14430208 3100 33554432000 4194304 5646918 140733474001184 140733473999432 4403454 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3100 182 355 0 3164 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 14092

[startup+342.3 s]
/proc/loadavg: 2.25 2.20 2.18 4/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=342.23 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34223 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4403427 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 14092

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 31940 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+342.4 s]
/proc/loadavg: 2.25 2.20 2.18 4/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=342.33 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34233 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4402806 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 14092

[startup+345.6 s]
/proc/loadavg: 2.25 2.20 2.18 3/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=345.53 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34553 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4402788 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 345.53
Current children cumulated vsize (KiB) 14092

[startup+347.2 s]
/proc/loadavg: 2.23 2.20 2.18 3/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=347.13 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34713 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4402684 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 347.13
Current children cumulated vsize (KiB) 14092

[startup+348 s]
/proc/loadavg: 2.23 2.20 2.18 3/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=347.93 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34793 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4403472 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 347.93
Current children cumulated vsize (KiB) 14092

[startup+348.4 s]
/proc/loadavg: 2.23 2.20 2.18 3/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=348.33 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34833 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4402781 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 348.33
Current children cumulated vsize (KiB) 14092

[startup+348.5 s]
/proc/loadavg: 2.23 2.20 2.18 3/179 31950
/proc/meminfo: memFree=30010908/32872528 swapFree=1482636/1662508
[pid=31940] ppid=31937 vsize=14092 CPUtime=348.43 cores=1,3,5,7
/proc/31940/stat : 31940 (minisatp) R 31937 31940 27079 0 -1 4202496 3570 0 0 0 34843 0 0 0 20 0 1 0 63742682 14430208 3290 33554432000 4194304 5646918 140733474001184 140733473999432 4403416 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/31940/statm: 3523 3290 182 355 0 3164 0
Current children cumulated CPU time (s) 348.43
Current children cumulated vsize (KiB) 14092

Child status: 0
Real time (s): 348.59
CPU time (s): 348.535
CPU user time (s): 348.527
CPU system time (s): 0.007998
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 14092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 348.527
system time used= 0.007998
maximum resident set size= 13200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3580
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= 382

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.898863 second user time and 1.3228 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-22 19:36:03
IDJOB=4113312
IDBENCH=107353
IDSOLVER=2555
FILE ID=node134/4113312-1466616963
RUNJOBID= node134-1466586399-27096
PBS_JOBID= 19953364
Free space on /tmp= 71692 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/vertexcover-instances/normalized-vertexcover-grid8x27-hard.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113312-1466616963/watcher-4113312-1466616963 -o /tmp/evaluation-result-4113312-1466616963/solver-4113312-1466616963 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1466586399-27096 --watchdog 1960  minisatp HOME/instance-4113312-1466616963.opb

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

MD5SUM BENCH= 6a542426f932f4c85d0a2e3d7d52af06
RANDOM SEED=1714652762

node134.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		: 2667.020
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	: 5334.04
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		: 2667.020
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	: 7358.89
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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		: 2667.020
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:        30044876 kB
Buffers:           83996 kB
Cached:           166680 kB
SwapCached:         2348 kB
Active:           244728 kB
Inactive:         165400 kB
Active(anon):     158328 kB
Inactive(anon):     3280 kB
Active(file):      86400 kB
Inactive(file):   162120 kB
Unevictable:     1662508 kB
Mlocked:         1482636 kB
SwapTotal:      67108856 kB
SwapFree:       67099212 kB
Dirty:              3864 kB
Writeback:             0 kB
AnonPages:       1821140 kB
Mapped:             9556 kB
Shmem:                 0 kB
Slab:             621744 kB
SReclaimable:      64872 kB
SUnreclaim:       556872 kB
KernelStack:        1448 kB
PageTables:         7856 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1937168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    313344 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-4113312-1466616963.opb

Free space on /tmp at the end= 71688 MiB
End job on node134 at 2016-06-22 19:41:51