Trace number 3467154

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 2.4.8-gmp? (TO)30 1800.05 1800.02

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.
1800.05/1800.01	>>> Terminate signal received
1800.05/1800.01	o 33
1800.05/1800.01	o 32
1800.05/1800.01	o 31
1800.05/1800.01	o 30
1800.05/1800.01	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 3.3.0 (svn: 977)

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-3467154-1307387496/watcher-3467154-1307387496 -o /tmp/evaluation-result-3467154-1307387496/solver-3467154-1307387496 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3467154-1307387496.opb --verbosity=0 --format=opb 

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 2.03 2.00 2/530 26490
/proc/meminfo: memFree=15142536/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3104 CPUtime=0.01 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 441 0 0 0 1 0 0 0 24 0 1 0 850348205 3178496 379 33554432000 4194304 6736272 140736720405520 18446744073709551615 5917319 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 776 379 277 621 0 146 0

[startup+0.108832 s]
/proc/loadavg: 2.00 2.03 2.00 2/530 26490
/proc/meminfo: memFree=15142536/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3244 CPUtime=0.1 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 470 0 0 0 10 0 0 0 25 0 1 0 850348205 3321856 408 33554432000 4194304 6736272 140736720405520 18446744073709551615 4766660 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 811 408 284 621 0 181 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3244

[startup+0.200819 s]
/proc/loadavg: 2.00 2.03 2.00 2/530 26490
/proc/meminfo: memFree=15142536/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3244 CPUtime=0.2 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 472 0 0 0 20 0 0 0 25 0 1 0 850348205 3321856 410 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 811 410 285 621 0 181 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3244

[startup+0.300797 s]
/proc/loadavg: 2.00 2.03 2.00 2/530 26490
/proc/meminfo: memFree=15142536/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3244 CPUtime=0.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 481 0 0 0 30 0 0 0 25 0 1 0 850348205 3321856 419 33554432000 4194304 6736272 140736720405520 18446744073709551615 5148023 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 811 419 285 621 0 181 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3244

[startup+0.700742 s]
/proc/loadavg: 2.00 2.03 2.00 2/530 26490
/proc/meminfo: memFree=15142536/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3244 CPUtime=0.7 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 488 0 0 0 70 0 0 0 25 0 1 0 850348205 3321856 426 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806584 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 811 426 285 621 0 181 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3244

[startup+1.50061 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 26491
/proc/meminfo: memFree=15140668/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3244 CPUtime=1.5 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 496 0 0 0 150 0 0 0 25 0 1 0 850348205 3321856 433 33554432000 4194304 6736272 140736720405520 18446744073709551615 4313225 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 811 433 285 621 0 181 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3244

[startup+3.10033 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 26491
/proc/meminfo: memFree=15139304/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3444 CPUtime=3.1 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 506 0 0 0 310 0 0 0 25 0 1 0 850348205 3526656 443 33554432000 4194304 6736272 140736720405520 18446744073709551615 5817006 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 861 443 285 621 0 231 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3444

[startup+6.30078 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 26491
/proc/meminfo: memFree=15139220/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3444 CPUtime=6.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 547 0 0 0 630 0 0 0 25 0 1 0 850348205 3526656 482 33554432000 4194304 6736272 140736720405520 18446744073709551615 4288370 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 861 482 285 621 0 231 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3444

[startup+12.7007 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 26491
/proc/meminfo: memFree=15138632/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3608 CPUtime=12.7 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 575 0 0 0 1270 0 0 0 25 0 1 0 850348205 3694592 510 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806798 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 902 510 285 621 0 272 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3608

[startup+25.5005 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 26491
/proc/meminfo: memFree=15138656/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3608 CPUtime=25.5 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 586 0 0 0 2550 0 0 0 25 0 1 0 850348205 3694592 521 33554432000 4194304 6736272 140736720405520 18446744073709551615 5818610 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 902 521 285 621 0 272 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3608

[startup+51.1011 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 26491
/proc/meminfo: memFree=15138640/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3608 CPUtime=51.1 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 587 0 0 0 5110 0 0 0 25 0 1 0 850348205 3694592 522 33554432000 4194304 6736272 140736720405520 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 902 522 285 621 0 272 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3608

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 26493
/proc/meminfo: memFree=15138380/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3948 CPUtime=102.31 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 651 0 0 0 10231 0 0 0 25 0 1 0 850348205 4042752 585 33554432000 4194304 6736272 140736720405520 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 987 585 285 621 0 357 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 3948

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 26495
/proc/meminfo: memFree=15137636/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=3948 CPUtime=162.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 652 0 0 0 16230 0 0 0 25 0 1 0 850348205 4042752 586 33554432000 4194304 6736272 140736720405520 18446744073709551615 4727996 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 987 586 285 621 0 357 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3948

[startup+222.32 s]
/proc/loadavg: 2.05 2.02 2.00 3/531 26497
/proc/meminfo: memFree=15137872/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4092 CPUtime=222.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 697 0 0 0 22232 0 0 0 25 0 1 0 850348205 4190208 631 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806413 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1023 631 285 621 0 393 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4092

[startup+282.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/531 26497
/proc/meminfo: memFree=15137232/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4092 CPUtime=282.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 697 0 0 0 28230 0 0 0 25 0 1 0 850348205 4190208 631 33554432000 4194304 6736272 140736720405520 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1023 631 285 621 0 393 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4092

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/531 26499
/proc/meminfo: memFree=15137228/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4092 CPUtime=342.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 697 0 0 0 34230 0 0 0 25 0 1 0 850348205 4190208 631 33554432000 4194304 6736272 140736720405520 18446744073709551615 4753944 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1023 631 285 621 0 393 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4092

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 26501
/proc/meminfo: memFree=15137340/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4092 CPUtime=402.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 714 0 0 0 40230 0 0 0 25 0 1 0 850348205 4190208 648 33554432000 4194304 6736272 140736720405520 18446744073709551615 5816799 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1023 648 285 621 0 393 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4092

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 26503
/proc/meminfo: memFree=15137328/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4092 CPUtime=462.3 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 714 0 0 0 46230 0 0 0 25 0 1 0 850348205 4190208 648 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1023 648 285 621 0 393 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4092

[startup+522.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/531 26505
/proc/meminfo: memFree=15136948/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=522.31 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 758 0 0 0 52231 0 0 0 25 0 1 0 850348205 4640768 692 33554432000 4194304 6736272 140736720405520 18446744073709551615 4510262 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 692 285 621 0 503 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4532

[startup+582.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/531 26505
/proc/meminfo: memFree=15137304/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=582.31 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 758 0 0 0 58231 0 0 0 25 0 1 0 850348205 4640768 692 33554432000 4194304 6736272 140736720405520 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 692 285 621 0 503 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4532

[startup+642.301 s]

################
# More data... #
################

[startup+882.318 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 26513
/proc/meminfo: memFree=15133776/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=882.33 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 764 0 0 0 88233 0 0 0 25 0 1 0 850348205 4640768 698 33554432000 4194304 6736272 140736720405520 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 698 285 621 0 503 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 4532

[startup+942.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 26515
/proc/meminfo: memFree=15133636/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=942.31 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 764 0 0 0 94231 0 0 0 25 0 1 0 850348205 4640768 698 33554432000 4194304 6736272 140736720405520 18446744073709551615 4732782 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 698 285 621 0 503 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4532

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 26517
/proc/meminfo: memFree=15134744/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1002.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 767 0 0 0 100232 0 0 0 25 0 1 0 850348205 4640768 701 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 701 285 621 0 503 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4532

[startup+1062.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/531 26519
/proc/meminfo: memFree=15134616/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1062.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 769 0 0 0 106232 0 0 0 25 0 1 0 850348205 4640768 703 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806452 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 703 285 621 0 503 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4532

[startup+1122.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/531 26521
/proc/meminfo: memFree=15134468/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1122.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 769 0 0 0 112232 0 0 0 25 0 1 0 850348205 4640768 703 33554432000 4194304 6736272 140736720405520 18446744073709551615 5155024 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 703 285 621 0 503 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4532

[startup+1182.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/531 26521
/proc/meminfo: memFree=15133948/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1182.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 771 0 0 0 118232 0 0 0 25 0 1 0 850348205 4640768 705 33554432000 4194304 6736272 140736720405520 18446744073709551615 5812017 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 705 285 621 0 503 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4532

[startup+1242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 26523
/proc/meminfo: memFree=15133808/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1242.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 771 0 0 0 124232 0 0 0 25 0 1 0 850348205 4640768 705 33554432000 4194304 6736272 140736720405520 18446744073709551615 5818776 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 705 285 621 0 503 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4532

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 26525
/proc/meminfo: memFree=15133056/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1302.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 771 0 0 0 130232 0 0 0 25 0 1 0 850348205 4640768 705 33554432000 4194304 6736272 140736720405520 18446744073709551615 5149285 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 705 285 621 0 503 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 4532

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 26527
/proc/meminfo: memFree=15134172/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4532 CPUtime=1362.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 771 0 0 0 136232 0 0 0 25 0 1 0 850348205 4640768 705 33554432000 4194304 6736272 140736720405520 18446744073709551615 5811900 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1133 705 285 621 0 503 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 4532

[startup+1422.3 s]
/proc/loadavg: 2.24 2.10 2.02 3/531 26529
/proc/meminfo: memFree=15133044/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1422.34 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 834 0 0 0 142234 0 0 0 25 0 1 0 850348205 4788224 767 33554432000 4194304 6736272 140736720405520 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 767 285 621 0 539 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 4676

[startup+1482.3 s]
/proc/loadavg: 2.16 2.10 2.03 3/531 26557
/proc/meminfo: memFree=15154644/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1482.32 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 835 0 0 0 148232 0 0 0 25 0 1 0 850348205 4788224 768 33554432000 4194304 6736272 140736720405520 18446744073709551615 4731058 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 768 285 621 0 539 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 4676

[startup+1542.32 s]
/proc/loadavg: 2.06 2.08 2.02 3/531 26559
/proc/meminfo: memFree=15154884/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1542.34 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 860 0 0 0 154234 0 0 0 25 0 1 0 850348205 4788224 793 33554432000 4194304 6736272 140736720405520 18446744073709551615 4753672 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 793 285 621 0 539 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 4676

[startup+1602.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/531 26561
/proc/meminfo: memFree=15154264/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1602.33 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 860 0 0 0 160233 0 0 0 25 0 1 0 850348205 4788224 793 33554432000 4194304 6736272 140736720405520 18446744073709551615 5219536 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 793 285 621 0 539 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 4676

[startup+1662.3 s]
/proc/loadavg: 2.16 2.08 2.02 3/531 26563
/proc/meminfo: memFree=15154256/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1662.33 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 860 0 0 0 166233 0 0 0 25 0 1 0 850348205 4788224 793 33554432000 4194304 6736272 140736720405520 18446744073709551615 5148128 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 793 285 621 0 539 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 4676

[startup+1722.3 s]
/proc/loadavg: 2.13 2.08 2.02 3/531 26565
/proc/meminfo: memFree=15154244/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4676 CPUtime=1722.33 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 862 0 0 0 172233 0 0 0 25 0 1 0 850348205 4788224 795 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1169 795 285 621 0 539 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 4676

[startup+1782.3 s]
/proc/loadavg: 2.05 2.07 2.01 3/531 26565
/proc/meminfo: memFree=15152984/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4820 CPUtime=1782.33 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 890 0 0 0 178233 0 0 0 25 0 1 0 850348205 4935680 822 33554432000 4194304 6736272 140736720405520 18446744073709551615 5806460 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1205 822 285 621 0 575 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 4820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.06 2.01 3/531 26567
/proc/meminfo: memFree=15152976/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4820 CPUtime=1800.05 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 890 0 0 0 180005 0 0 0 25 0 1 0 850348205 4935680 822 33554432000 4194304 6736272 140736720405520 18446744073709551615 5792718 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1205 822 285 621 0 575 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4820

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800 s]
/proc/loadavg: 2.03 2.06 2.01 3/531 26567
/proc/meminfo: memFree=15152976/32951132 swapFree=46579808/67111528
[pid=26490] ppid=26488 vsize=4820 CPUtime=1800.05 cores=1,3,5,7
/proc/26490/stat : 26490 (minisatid-gmp) R 26488 26490 25743 0 -1 4202496 890 0 0 0 180005 0 0 0 25 0 1 0 850348205 4935680 822 33554432000 4194304 6736272 140736720405520 18446744073709551615 5792718 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/26490/statm: 1205 822 285 621 0 575 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 4820

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.05
CPU user time (s): 1800.05
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 895
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= 20653

runsolver used 9.10562 second user time and 20.3789 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-06 21:11:36
IDJOB=3467154
IDBENCH=1865
IDSOLVER=1957
FILE ID=node128/3467154-1307387496
RUNJOBID= node128-1307381324-25762
PBS_JOBID= 13514179
Free space on /tmp= 73928 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
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-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3467154-1307387496/watcher-3467154-1307387496 -o /tmp/evaluation-result-3467154-1307387496/solver-3467154-1307387496 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3467154-1307387496.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1879042126

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      15142816 kB
Buffers:        335884 kB
Cached:        3545436 kB
SwapCached:      35620 kB
Active:        9109288 kB
Inactive:      8382652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      15142816 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            2636 kB
Writeback:           0 kB
AnonPages:    13584408 kB
Mapped:          18892 kB
Slab:           135564 kB
PageTables:     112380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174827296 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73924 MiB
End job on node128 at 2011-06-06 21:41:38