Trace number 3491089

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2 (fixed)OPT30 826.44 826.424

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark16.4115
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
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 constraint45
Number of terms in the objective function 45
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
826.41/826.42	o 33
826.41/826.42	o 32
826.41/826.42	o 31
826.41/826.42	o 30
826.41/826.42	s OPTIMUM FOUND
826.41/826.42	v -x1 -x2 x3 x4 x5 x6 x7 -x8 x9 -x10 x11 x12 -x13 x14 -x15 x16 x17 x18 -x19 -x20 -x21 x22 x23 -x24 x25 x26 -x27 x28 -x29 x30 x31 x32 -x33 -x34 x35 x36 x37 x38 x39 x40 x41 x42 x43 -x44 x45

Verifier Data 

OK	30

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3491089-1307758971/watcher-3491089-1307758971 -o /tmp/evaluation-result-3491089-1307758971/solver-3491089-1307758971 -C 1800 -W 1900 -M 15500 HOME/minisatid HOME/instance-3491089-1307758971.opb --verbosity=0 --format=opb --randomseed=1115414053 

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: 2.00 2.00 1.96 2/177 18769
/proc/meminfo: memFree=31940780/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=7316 CPUtime=0 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 620088372 7491584 338 33554432000 4194304 6720400 140736157042432 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 1829 338 257 617 0 1203 0

[startup+0.10338 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 18769
/proc/meminfo: memFree=31940780/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=7732 CPUtime=0.1 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 808 0 0 0 10 0 0 0 25 0 1 0 620088372 7917568 753 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617048 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 1933 753 265 617 0 1307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7732

[startup+0.200352 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 18769
/proc/meminfo: memFree=31940780/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=5464 CPUtime=0.19 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 1260 0 0 0 19 0 0 0 25 0 1 0 620088372 5595136 805 33554432000 4194304 6720400 140736157042432 18446744073709551615 4437315 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 1366 806 265 617 0 740 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5464

[startup+0.300333 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 18769
/proc/meminfo: memFree=31940780/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=6824 CPUtime=0.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 1528 0 0 0 29 0 0 0 25 0 1 0 620088372 6987776 1069 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 1706 1069 265 617 0 1080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6824

[startup+0.700264 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 18769
/proc/meminfo: memFree=31940780/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=9604 CPUtime=0.69 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 2884 0 0 0 69 0 0 0 25 0 1 0 620088372 9834496 1817 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 2401 1817 265 617 0 1775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9604

[startup+1.50013 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18770
/proc/meminfo: memFree=31975268/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=12644 CPUtime=1.49 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 3478 0 0 0 149 0 0 0 25 0 1 0 620088372 12947456 2398 33554432000 4194304 6720400 140736157042432 18446744073709551615 4613438 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 3161 2398 265 617 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12644

[startup+3.10084 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18770
/proc/meminfo: memFree=31940512/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=14292 CPUtime=3.09 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 3966 0 0 0 309 0 0 0 25 0 1 0 620088372 14635008 2881 33554432000 4194304 6720400 140736157042432 18446744073709551615 4812968 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 3573 2881 265 617 0 2947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14292

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18770
/proc/meminfo: memFree=31942752/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=14480 CPUtime=6.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 4108 0 0 0 629 0 0 0 25 0 1 0 620088372 14827520 3021 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617059 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 3620 3021 265 617 0 2994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14480

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18770
/proc/meminfo: memFree=31968164/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=17628 CPUtime=12.69 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 6083 0 0 0 1269 0 0 0 25 0 1 0 620088372 18051072 3883 33554432000 4194304 6720400 140736157042432 18446744073709551615 4820704 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 4407 3883 265 617 0 3781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17628

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18770
/proc/meminfo: memFree=31963476/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=24700 CPUtime=25.49 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 7455 0 0 0 2549 0 0 0 25 0 1 0 620088372 25292800 5217 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617090 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 6175 5217 265 617 0 5549 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24700

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18771
/proc/meminfo: memFree=31963364/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=25176 CPUtime=51.09 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 9997 0 0 0 5108 1 0 0 25 0 1 0 620088372 25780224 5363 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 6294 5363 265 617 0 5668 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25176

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18772
/proc/meminfo: memFree=31958004/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=28424 CPUtime=102.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 13066 0 0 0 10228 2 0 0 25 0 1 0 620088372 29106176 6545 33554432000 4194304 6720400 140736157042432 18446744073709551615 4816944 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 7106 6545 265 617 0 6480 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28424

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18774
/proc/meminfo: memFree=31951264/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=45448 CPUtime=162.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 16552 0 0 0 16227 2 0 0 25 0 1 0 620088372 46538752 8223 33554432000 4194304 6720400 140736157042432 18446744073709551615 5722790 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 11362 8223 265 617 0 10736 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45448

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18776
/proc/meminfo: memFree=31950824/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=45448 CPUtime=222.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 16664 0 0 0 22228 2 0 0 25 0 1 0 620088372 46538752 8328 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616608 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 11362 8328 265 617 0 10736 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 45448

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18777
/proc/meminfo: memFree=31903296/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=45448 CPUtime=282.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 18756 0 0 0 28227 2 0 0 25 0 1 0 620088372 46538752 10370 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616715 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18769/statm: 11362 10370 265 617 0 10736 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45448

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18779
/proc/meminfo: memFree=31942416/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=45448 CPUtime=342.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 18765 0 0 0 34227 2 0 0 25 0 1 0 620088372 46538752 10379 33554432000 4194304 6720400 140736157042432 18446744073709551615 4610120 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 11362 10379 265 617 0 10736 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45448

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18780
/proc/meminfo: memFree=31936644/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=402.29 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20234 0 0 0 40227 2 0 0 25 0 1 0 620088372 51503104 11826 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 11826 265 617 0 11948 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 50296

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18782
/proc/meminfo: memFree=31874092/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=462.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20308 0 0 0 46228 2 0 0 25 0 1 0 620088372 51503104 11898 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616746 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 11898 265 617 0 11948 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50296

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 18784
/proc/meminfo: memFree=31923996/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=522.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20308 0 0 0 52228 2 0 0 25 0 1 0 620088372 51503104 11898 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 11898 265 617 0 11948 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50296

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 1.96 3/178 18785
/proc/meminfo: memFree=31892568/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=582.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20484 0 0 0 58228 2 0 0 25 0 1 0 620088372 51503104 12070 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616723 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 12070 265 617 0 11948 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 50296

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18787
/proc/meminfo: memFree=31884940/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=642.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20484 0 0 0 64228 2 0 0 25 0 1 0 620088372 51503104 12070 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 12070 265 617 0 11948 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 50296

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18788
/proc/meminfo: memFree=31923188/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=702.3 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20484 0 0 0 70228 2 0 0 25 0 1 0 620088372 51503104 12070 33554432000 4194304 6720400 140736157042432 18446744073709551615 4617021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 12070 265 617 0 11948 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 50296

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18790
/proc/meminfo: memFree=31885184/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=50296 CPUtime=762.31 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 20484 0 0 0 76229 2 0 0 25 0 1 0 620088372 51503104 12070 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616660 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 12574 12070 265 617 0 11948 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 50296

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31883016/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=822.31 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82228 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 4630540 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 68972

Solver just ended. Dumping a history of the last processes samples

[startup+822.4 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31883016/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=822.41 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82238 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 5518112 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 68972

[startup+824.006 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31867512/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=824.02 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82399 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616643 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 824.02
Current children cumulated vsize (KiB) 68972

[startup+825.601 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31858460/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=825.61 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82558 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616691 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 825.61
Current children cumulated vsize (KiB) 68972

[startup+826.001 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31858460/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=826.01 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82598 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616685 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 826.01
Current children cumulated vsize (KiB) 68972

[startup+826.401 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 18792
/proc/meminfo: memFree=31921816/32951124 swapFree=67055708/67111528
[pid=18769] ppid=18767 vsize=68972 CPUtime=826.41 cores=1,3,5,7
/proc/18769/stat : 18769 (minisatid) R 18767 18769 17032 0 -1 4202496 24113 0 0 0 82638 3 0 0 25 0 1 0 620088372 70627328 12198 33554432000 4194304 6720400 140736157042432 18446744073709551615 4616620 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/18769/statm: 17243 12198 265 617 0 16617 0
Current children cumulated CPU time (s) 826.41
Current children cumulated vsize (KiB) 68972

Child status: 10
Real time (s): 826.424
CPU time (s): 826.44
CPU user time (s): 826.404
CPU system time (s): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 68972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 826.404
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24118
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= 5
involuntary context switches= 1879

runsolver used 1.11283 second user time and 2.6546 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-11 04:22:51
IDJOB=3491089
IDBENCH=1865
IDSOLVER=1980
FILE ID=node107/3491089-1307758971
RUNJOBID= node107-1307750180-17051
PBS_JOBID= 13550853
Free space on /tmp= 74132 MiB

SOLVER NAME= MinisatID 2.5.2 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= HOME/minisatid BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3491089-1307758971/watcher-3491089-1307758971 -o /tmp/evaluation-result-3491089-1307758971/solver-3491089-1307758971 -C 1800 -W 1900 -M 15500  HOME/minisatid HOME/instance-3491089-1307758971.opb --verbosity=0 --format=opb --randomseed=1115414053

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1115414053

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31941332 kB
Buffers:        129084 kB
Cached:         544412 kB
SwapCached:      19468 kB
Active:         352052 kB
Inactive:       471056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31941332 kB
SwapTotal:    67111528 kB
SwapFree:     67055708 kB
Dirty:            2788 kB
Writeback:           0 kB
AnonPages:      148004 kB
Mapped:          13948 kB
Slab:           121600 kB
PageTables:       4488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   333660 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74128 MiB
End job on node107 at 2011-06-11 04:36:38