Trace number 4113156

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 279.722 279.765

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
vertexcover-instances/normalized-vertexcover-grid8x17-hard.opb
MD5SUM6f7bae7dfc8a12a37d6abb50eaee47e6
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 benchmark0.039993
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables136
Total number of constraints273
Number of constraints which are clauses272
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 constraint136
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 71
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 207
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 273 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: 268   maxlim: 64   bits: 8/7
279.65/279.76	|  Eliminated clauses:           0.00 Mb                                      |
279.65/279.76	============================[ Search Statistics ]==============================
279.65/279.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
279.65/279.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
279.65/279.76	===============================================================================
279.65/279.76	|       100 |     400     1891     6101 |      693      100      3 |  0.499 % |
279.65/279.76	|       250 |     400     1891     6101 |      762      250      4 |  0.500 % |
279.65/279.76	|       475 |     400     1891     6101 |      838      475      8 |  0.494 % |
279.65/279.76	|       812 |     400     1891     6101 |      922      812     10 |  0.494 % |
279.65/279.76	|      1318 |     400     1891     6101 |     1015      808     12 |  0.493 % |
279.65/279.76	|      2077 |     400     1891     6101 |     1116     1028     13 |  0.493 % |
279.65/279.76	|      3216 |     400     1891     6101 |     1228      959     12 |  0.493 % |
279.65/279.76	|      4924 |     400     1891     6101 |     1351      718      7 |  0.493 % |
279.65/279.76	|      7486 |     400     1891     6101 |     1486     1158     12 |  0.493 % |
279.65/279.76	|     11330 |     400     1891     6101 |     1634     1121      9 |  0.512 % |
279.65/279.76	|     17096 |     400     1891     6101 |     1798      920      8 |  0.493 % |
279.65/279.76	|     25745 |     400     1891     6101 |     1978     1278     11 |  0.494 % |
279.65/279.76	|     38719 |     400     1891     6101 |     2176     1031      8 |  0.494 % |
279.65/279.76	|     58180 |     400     1891     6101 |     2393     1545     12 |  0.493 % |
279.65/279.76	|     87372 |     400     1891     6101 |     2633     1448     11 |  0.493 % |
279.65/279.76	|    131161 |     400     1891     6101 |     2896     2321     15 |  0.493 % |
279.65/279.76	|    196845 |     400     1891     6101 |     3186     1947     12 |  0.493 % |
279.65/279.76	|    295371 |     400     1891     6101 |     3504     2028     13 |  0.494 % |
279.65/279.76	|    443160 |     400     1891     6101 |     3855     2198     13 |  0.494 % |
279.65/279.76	|    664843 |     400     1891     6101 |     4240     3342     15 |  0.493 % |
279.65/279.76	|    997368 |     400     1891     6101 |     4664     3549     15 |  0.493 % |
279.65/279.76	|   1496156 |     400     1891     6101 |     5131     2823     14 |  0.494 % |
279.65/279.76	|   2244338 |     400     1891     6101 |     5644     3959     12 |  0.493 % |
279.65/279.76	|   3366612 |     399     1891     6101 |     6208     4365     16 |  0.741 % |
279.65/279.76	|   5050023 |     399     1891     6101 |     6829     4718     13 |  0.740 % |
279.65/279.76	|   7575139 |     399     1891     6101 |     7512     5049     14 |  0.740 % |
279.65/279.76	===============================================================================
279.65/279.76	c UNSATISFIABLE
279.65/279.76	s UNSATISFIABLE
279.65/279.76	c _______________________________________________________________________________
279.65/279.76	c 
279.65/279.76	restarts              : 16382
279.65/279.76	conflicts             : 10468523       (37425 /sec)
279.65/279.76	decisions             : 12343305       (0.00 % random) (44128 /sec)
279.65/279.76	propagations          : 671781028      (2401641 /sec)
279.65/279.76	conflict literals     : 188941775      (28.96 % deleted)
279.65/279.76	Memory used           : 8.34 MB
279.65/279.76	CPU time              : 279.717 s
279.65/279.76	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-4113156-1466617728/watcher-4113156-1466617728 -o /tmp/evaluation-result-4113156-1466617728/solver-4113156-1466617728 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466586461-8506 --watchdog 1960 minisatp HOME/instance-4113156-1466617728.opb 

pid=12856
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: 2.02 2.03 2.03 3/176 12859
/proc/meminfo: memFree=31400644/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=6476 CPUtime=0 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 63822874 6631424 232 33554432000 4194304 5646918 140734031717376 140737481159224 4866896 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1619 232 116 355 0 1260 0

[startup+0.100157 s]
/proc/loadavg: 2.02 2.03 2.03 3/176 12859
/proc/meminfo: memFree=31400644/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=2652 CPUtime=0.09 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 584 0 0 0 9 0 0 0 20 0 1 0 63822874 2715648 434 33554432000 4194304 5646918 140734031717376 140737481159224 4397980 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 663 434 182 355 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2652

[startup+0.200277 s]
/proc/loadavg: 2.02 2.03 2.03 3/176 12859
/proc/meminfo: memFree=31400644/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=2888 CPUtime=0.19 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 607 0 0 0 19 0 0 0 20 0 1 0 63822874 2957312 454 33554432000 4194304 5646918 140734031717376 140737481159224 4403495 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 722 454 182 355 0 363 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2888

[startup+0.300261 s]
/proc/loadavg: 2.02 2.03 2.03 3/176 12859
/proc/meminfo: memFree=31400644/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=2888 CPUtime=0.29 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 644 0 0 0 29 0 0 0 20 0 1 0 63822874 2957312 489 33554432000 4194304 5646918 140734031717376 140737481159224 4402840 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 722 489 182 355 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2888

[startup+0.70023 s]
/proc/loadavg: 2.02 2.03 2.03 3/176 12859
/proc/meminfo: memFree=31400644/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=3180 CPUtime=0.69 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 718 0 0 0 69 0 0 0 20 0 1 0 63822874 3256320 560 33554432000 4194304 5646918 140734031717376 140737481159224 4422844 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 795 560 182 355 0 436 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3180

[startup+1.50023 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 12860
/proc/meminfo: memFree=31398692/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=3356 CPUtime=1.49 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 767 0 0 0 149 0 0 0 20 0 1 0 63822874 3436544 609 33554432000 4194304 5646918 140734031717376 140734031715624 4403408 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 839 609 182 355 0 480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3356

[startup+3.10028 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 12860
/proc/meminfo: memFree=31397708/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=3828 CPUtime=3.09 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 874 0 0 0 309 0 0 0 20 0 1 0 63822874 3919872 713 33554432000 4194304 5646918 140734031717376 140734031715624 4402889 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 957 713 182 355 0 598 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3828

[startup+6.30021 s]
/proc/loadavg: 2.02 2.03 2.03 3/177 12860
/proc/meminfo: memFree=31397532/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=4220 CPUtime=6.29 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 901 0 0 0 629 0 0 0 20 0 1 0 63822874 4321280 740 33554432000 4194304 5646918 140734031717376 140734031715624 4402867 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1055 740 182 355 0 696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4220

[startup+12.7002 s]
/proc/loadavg: 2.02 2.03 2.03 4/177 12860
/proc/meminfo: memFree=31396340/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=4628 CPUtime=12.69 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1074 0 0 0 1269 0 0 0 20 0 1 0 63822874 4739072 911 33554432000 4194304 5646918 140734031717376 140734031715624 4402776 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1157 911 182 355 0 798 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4628

[startup+25.5003 s]
/proc/loadavg: 2.01 2.03 2.03 3/177 12860
/proc/meminfo: memFree=31392704/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=5356 CPUtime=25.49 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1199 0 0 0 2549 0 0 0 20 0 1 0 63822874 5484544 1034 33554432000 4194304 5646918 140734031717376 140734031715640 4402781 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1339 1034 182 355 0 980 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5356

[startup+51.1004 s]
/proc/loadavg: 2.01 2.03 2.03 3/177 12860
/proc/meminfo: memFree=31391716/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=6124 CPUtime=51.08 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1383 0 0 0 5108 0 0 0 20 0 1 0 63822874 6270976 1215 33554432000 4194304 5646918 140734031717376 140734031715624 4397491 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1531 1215 182 355 0 1172 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6124

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/178 12865
/proc/meminfo: memFree=31388660/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=6864 CPUtime=102.28 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1625 0 0 0 10228 0 0 0 20 0 1 0 63822874 7028736 1451 33554432000 4194304 5646918 140734031717376 140734031715624 4403544 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1716 1451 182 355 0 1357 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6864

[startup+162.3 s]
/proc/loadavg: 2.09 2.04 2.03 3/177 12866
/proc/meminfo: memFree=31387428/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=7132 CPUtime=162.27 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1739 0 0 0 16227 0 0 0 20 0 1 0 63822874 7303168 1561 33554432000 4194304 5646918 140734031717376 140734031715640 4403368 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1783 1561 182 355 0 1424 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 7132

[startup+222.307 s]
/proc/loadavg: 2.18 2.06 2.03 3/177 12979
/proc/meminfo: memFree=31532696/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=7868 CPUtime=222.26 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1903 0 0 0 22226 0 0 0 20 0 1 0 63822874 8056832 1718 33554432000 4194304 5646918 140734031717376 140734031715624 4403104 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1967 1718 182 355 0 1608 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 7868

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12859 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+230.4 s]
/proc/loadavg: 2.16 2.06 2.03 3/177 12979
/proc/meminfo: memFree=31531704/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=7868 CPUtime=230.36 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1913 0 0 0 23036 0 0 0 20 0 1 0 63822874 8056832 1727 33554432000 4194304 5646918 140734031717376 140734031715624 4403155 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 1967 1727 182 355 0 1608 0
Current children cumulated CPU time (s) 230.36
Current children cumulated vsize (KiB) 7868

[startup+256 s]
/proc/loadavg: 2.10 2.06 2.03 3/177 12979
/proc/meminfo: memFree=31530284/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=255.95 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1982 0 0 0 25595 0 0 0 20 0 1 0 63822874 8740864 1796 33554432000 4194304 5646918 140734031717376 140734031715624 4403164 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1796 182 355 0 1775 0
Current children cumulated CPU time (s) 255.95
Current children cumulated vsize (KiB) 8536

[startup+268.8 s]
/proc/loadavg: 2.09 2.05 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=268.75 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1984 0 0 0 26875 0 0 0 20 0 1 0 63822874 8740864 1798 33554432000 4194304 5646918 140734031717376 140734031715624 4403091 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1798 182 355 0 1775 0
Current children cumulated CPU time (s) 268.75
Current children cumulated vsize (KiB) 8536

[startup+275.2 s]
/proc/loadavg: 2.07 2.05 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=275.15 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27515 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4402829 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 275.15
Current children cumulated vsize (KiB) 8536

[startup+276.8 s]
/proc/loadavg: 2.07 2.05 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=276.75 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27675 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4403372 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 276.75
Current children cumulated vsize (KiB) 8536

[startup+278.407 s]
/proc/loadavg: 2.07 2.05 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=278.35 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27835 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4402815 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 278.35
Current children cumulated vsize (KiB) 8536

[startup+279.2 s]
/proc/loadavg: 2.07 2.05 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=279.15 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27915 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4402761 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 279.15
Current children cumulated vsize (KiB) 8536

[startup+279.6 s]
/proc/loadavg: 2.15 2.07 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=279.55 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27955 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4402853 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 279.55
Current children cumulated vsize (KiB) 8536

[startup+279.7 s]
/proc/loadavg: 2.15 2.07 2.03 3/177 12980
/proc/meminfo: memFree=31528796/32872528 swapFree=241860/274564
[pid=12859] ppid=12856 vsize=8536 CPUtime=279.65 cores=1,3,5,7
/proc/12859/stat : 12859 (minisatp) R 12856 12859 8489 0 -1 4202496 1987 0 0 0 27965 0 0 0 20 0 1 0 63822874 8740864 1801 33554432000 4194304 5646918 140734031717376 140734031715624 4402788 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/12859/statm: 2134 1801 182 355 0 1775 0
Current children cumulated CPU time (s) 279.65
Current children cumulated vsize (KiB) 8536

Child status: 0
Real time (s): 279.765
CPU time (s): 279.722
CPU user time (s): 279.717
CPU system time (s): 0.004999
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 8536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 279.717
system time used= 0.004999
maximum resident set size= 7244
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1997
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= 2
involuntary context switches= 310

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.766883 second user time and 0.978851 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-22 19:48:48
IDJOB=4113156
IDBENCH=107429
IDSOLVER=2555
FILE ID=node107/4113156-1466617728
RUNJOBID= node107-1466586461-8506
PBS_JOBID= 19953368
Free space on /tmp= 71704 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/vertexcover-instances/normalized-vertexcover-grid8x17-hard.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113156-1466617728/watcher-4113156-1466617728 -o /tmp/evaluation-result-4113156-1466617728/solver-4113156-1466617728 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466586461-8506 --watchdog 1960  minisatp HOME/instance-4113156-1466617728.opb

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

MD5SUM BENCH= 6f7bae7dfc8a12a37d6abb50eaee47e6
RANDOM SEED=1026018677

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31400972 kB
Buffers:          105008 kB
Cached:           191968 kB
SwapCached:         2104 kB
Active:           227744 kB
Inactive:         228336 kB
Active(anon):     159416 kB
Inactive(anon):     1908 kB
Active(file):      68328 kB
Inactive(file):   226428 kB
Unevictable:      274564 kB
Mlocked:          241860 kB
SwapTotal:      67108856 kB
SwapFree:       67099484 kB
Dirty:              3652 kB
Writeback:             0 kB
AnonPages:        432896 kB
Mapped:             8920 kB
Shmem:                 0 kB
Slab:             610828 kB
SReclaimable:      54060 kB
SUnreclaim:       556768 kB
KernelStack:        1440 kB
PageTables:         4988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     548624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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-4113156-1466617728.opb

Free space on /tmp at the end= 71700 MiB
End job on node107 at 2016-06-22 19:53:28