Trace number 3497467

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-gmp (fixed)? (TO)30 1800.05 1800.01

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.
1800.04/1800.00	>>> Terminate signal received
1800.04/1800.00	o 33
1800.04/1800.00	o 32
1800.04/1800.00	o 31
1800.04/1800.00	o 30
1800.04/1800.00	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: 989)

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-3497467-1307920462/watcher-3497467-1307920462 -o /tmp/evaluation-result-3497467-1307920462/solver-3497467-1307920462 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3497467-1307920462.opb --verbosity=0 --format=opb --randomseed=1286644189 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 11722
/proc/meminfo: memFree=4006672/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=7676 CPUtime=0 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 1 0 903643946 7860224 375 33554432000 4194304 6957856 140735509272224 18446744073709551615 4434896 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 1919 375 275 675 0 1235 0

[startup+0.051201 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 11722
/proc/meminfo: memFree=4006672/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=7676 CPUtime=0.05 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 479 0 0 0 5 0 0 0 25 0 1 0 903643946 7860224 432 33554432000 4194304 6957856 140735509272224 18446744073709551615 4857266 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 1919 432 283 675 0 1235 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7676

[startup+0.101188 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 11722
/proc/meminfo: memFree=4006672/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=7676 CPUtime=0.1 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 537 0 0 0 10 0 0 0 25 0 1 0 903643946 7860224 489 33554432000 4194304 6957856 140735509272224 18446744073709551615 4643923 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 1919 489 283 675 0 1235 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7676

[startup+0.301156 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 11722
/proc/meminfo: memFree=4006672/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=7952 CPUtime=0.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 754 0 0 0 30 0 0 0 25 0 1 0 903643946 8142848 703 33554432000 4194304 6957856 140735509272224 18446744073709551615 5932611 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 1988 703 284 675 0 1304 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7952

[startup+0.701078 s]
/proc/loadavg: 2.00 1.78 1.01 2/177 11722
/proc/meminfo: memFree=4006672/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=5800 CPUtime=0.69 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 1319 0 0 0 69 0 0 0 25 0 1 0 903643946 5939200 866 33554432000 4194304 6957856 140735509272224 18446744073709551615 4458499 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 1450 866 286 675 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50093 s]
/proc/loadavg: 2.00 1.79 1.01 3/178 11723
/proc/meminfo: memFree=4003340/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=9912 CPUtime=1.49 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 2426 0 0 0 149 0 0 0 25 0 1 0 903643946 10149888 1367 33554432000 4194304 6957856 140735509272224 18446744073709551615 5311741 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 2478 1367 286 675 0 1794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9912

[startup+3.1006 s]
/proc/loadavg: 2.00 1.79 1.01 3/178 11723
/proc/meminfo: memFree=3999992/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=12956 CPUtime=3.09 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 3433 0 0 0 309 0 0 0 25 0 1 0 903643946 13266944 2366 33554432000 4194304 6957856 140735509272224 18446744073709551615 5918124 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 3239 2366 286 675 0 2555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12956

[startup+6.30104 s]
/proc/loadavg: 2.00 1.79 1.01 3/178 11723
/proc/meminfo: memFree=3997244/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=14604 CPUtime=6.29 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 3993 0 0 0 629 0 0 0 25 0 1 0 903643946 14954496 2917 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 2 0 0 0
/proc/11722/statm: 3651 2917 286 675 0 2967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14604

[startup+12.7009 s]
/proc/loadavg: 2.00 1.79 1.02 3/178 11723
/proc/meminfo: memFree=3995128/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=14604 CPUtime=12.69 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 4092 0 0 0 1269 0 0 0 25 0 1 0 903643946 14954496 3014 33554432000 4194304 6957856 140735509272224 18446744073709551615 5922134 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 3651 3014 286 675 0 2967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14604

[startup+25.5006 s]
/proc/loadavg: 2.00 1.80 1.03 3/178 11723
/proc/meminfo: memFree=3991884/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=18064 CPUtime=25.49 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 4934 0 0 0 2549 0 0 0 25 0 1 0 903643946 18497536 3840 33554432000 4194304 6957856 140735509272224 18446744073709551615 5314078 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 4516 3840 286 675 0 3832 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18064

[startup+51.1009 s]
/proc/loadavg: 2.00 1.81 1.05 3/178 11724
/proc/meminfo: memFree=3986024/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=25136 CPUtime=51.09 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 7525 0 0 0 5108 1 0 0 25 0 1 0 903643946 25739264 5296 33554432000 4194304 6957856 140735509272224 18446744073709551615 5922100 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 6284 5296 286 675 0 5600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25136

[startup+102.307 s]
/proc/loadavg: 2.00 1.84 1.11 3/178 11725
/proc/meminfo: memFree=3983892/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=25136 CPUtime=102.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 8054 0 0 0 10229 1 0 0 25 0 1 0 903643946 25739264 5809 33554432000 4194304 6957856 140735509272224 18446744073709551615 5922271 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 6284 5809 286 675 0 5600 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25136

[startup+162.301 s]
/proc/loadavg: 2.00 1.87 1.16 3/178 11727
/proc/meminfo: memFree=3984720/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=25992 CPUtime=162.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 12153 0 0 0 16228 2 0 0 25 0 1 0 903643946 26615808 5614 33554432000 4194304 6957856 140735509272224 18446744073709551615 4639053 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 6498 5614 286 675 0 5814 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25992

[startup+222.301 s]
/proc/loadavg: 2.00 1.89 1.21 3/178 11729
/proc/meminfo: memFree=3980708/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=28668 CPUtime=222.29 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 13129 0 0 0 22227 2 0 0 25 0 1 0 903643946 29356032 6577 33554432000 4194304 6957856 140735509272224 18446744073709551615 5311728 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 7167 6577 286 675 0 6483 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28668

[startup+282.301 s]
/proc/loadavg: 2.00 1.91 1.26 3/178 11730
/proc/meminfo: memFree=3980652/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=28668 CPUtime=282.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 13151 0 0 0 28228 2 0 0 25 0 1 0 903643946 29356032 6599 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638755 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 7167 6599 286 675 0 6483 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28668

[startup+342.301 s]
/proc/loadavg: 2.00 1.92 1.30 3/178 11732
/proc/meminfo: memFree=3972428/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=38336 CPUtime=342.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 20847 0 0 0 34227 3 0 0 25 0 1 0 903643946 39256064 8654 33554432000 4194304 6957856 140735509272224 18446744073709551615 4856576 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 9584 8654 286 675 0 8900 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38336

[startup+402.301 s]
/proc/loadavg: 2.00 1.93 1.34 3/178 11733
/proc/meminfo: memFree=3974372/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=34512 CPUtime=402.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 27414 0 0 0 40225 5 0 0 25 0 1 0 903643946 35340288 8152 33554432000 4194304 6957856 140735509272224 18446744073709551615 5313006 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 8628 8152 286 675 0 7944 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34512

[startup+462.301 s]
/proc/loadavg: 2.00 1.94 1.38 3/178 11735
/proc/meminfo: memFree=3973468/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=39192 CPUtime=462.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 27666 0 0 0 46225 5 0 0 25 0 1 0 903643946 40132608 8397 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638764 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 9798 8397 286 675 0 9114 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 39192

[startup+522.301 s]
/proc/loadavg: 2.00 1.95 1.41 3/178 11737
/proc/meminfo: memFree=3973052/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=39192 CPUtime=522.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 27768 0 0 0 52224 6 0 0 25 0 1 0 903643946 40132608 8498 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638381 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 9798 8498 286 675 0 9114 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39192

[startup+582.301 s]
/proc/loadavg: 2.00 1.95 1.45 3/178 11738
/proc/meminfo: memFree=3972140/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=39192 CPUtime=582.3 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 28049 0 0 0 58224 6 0 0 25 0 1 0 903643946 40132608 8768 33554432000 4194304 6957856 140735509272224 18446744073709551615 5314071 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 9798 8768 286 675 0 9114 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 39192

[startup+642.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.56 3/178 11745
/proc/meminfo: memFree=3961200/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=822.31 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30682 0 0 0 82224 7 0 0 25 0 1 0 903643946 50044928 11358 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638772 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11358 286 675 0 11534 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 48872

[startup+882.301 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 11746
/proc/meminfo: memFree=3960416/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=882.31 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 88224 7 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 5922264 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 48872

[startup+942.301 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 11748
/proc/meminfo: memFree=3960384/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=942.31 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 94224 7 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638316 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 48872

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.63 3/178 11749
/proc/meminfo: memFree=3960352/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1002.31 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 100224 7 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 4870064 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 48872

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/178 11751
/proc/meminfo: memFree=3960436/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1062.32 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 106224 8 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638419 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 48872

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/178 11753
/proc/meminfo: memFree=3960520/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1122.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 112224 9 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638786 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 48872

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/178 11754
/proc/meminfo: memFree=3960356/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1182.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 30834 0 0 0 118224 9 0 0 25 0 1 0 903643946 50044928 11506 33554432000 4194304 6957856 140735509272224 18446744073709551615 5922093 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11506 286 675 0 11534 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 48872

[startup+1242.3 s]
/proc/loadavg: 1.95 1.96 1.70 3/178 11795
/proc/meminfo: memFree=2372876/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1242.32 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 124223 9 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638304 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 48872

[startup+1302.3 s]
/proc/loadavg: 1.98 1.96 1.72 3/178 11796
/proc/meminfo: memFree=2372440/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1302.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 130224 9 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638352 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 48872

[startup+1362.3 s]
/proc/loadavg: 2.02 1.98 1.74 3/178 11798
/proc/meminfo: memFree=2372584/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1362.32 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 136223 9 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 5918152 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 48872

[startup+1422.31 s]
/proc/loadavg: 2.01 1.98 1.75 3/178 11800
/proc/meminfo: memFree=2372548/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1422.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 142224 9 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4639008 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 48872

[startup+1482.3 s]
/proc/loadavg: 2.00 1.98 1.76 3/178 11801
/proc/meminfo: memFree=2372508/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1482.32 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 148223 9 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638371 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 48872

[startup+1542.3 s]
/proc/loadavg: 2.00 1.98 1.77 3/178 11803
/proc/meminfo: memFree=2372340/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1542.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 154223 10 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638772 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 48872

[startup+1602.3 s]
/proc/loadavg: 2.00 1.98 1.78 3/178 11804
/proc/meminfo: memFree=2372436/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1602.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 160223 10 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4638775 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 48872

[startup+1662.3 s]
/proc/loadavg: 2.00 1.98 1.79 3/178 11806
/proc/meminfo: memFree=2372280/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1662.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 166223 10 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 4856773 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 48872

[startup+1722.3 s]
/proc/loadavg: 2.00 1.98 1.81 3/178 11808
/proc/meminfo: memFree=2372120/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1722.33 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 172222 11 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 5934607 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 48872

[startup+1782.3 s]
/proc/loadavg: 2.00 1.98 1.82 3/178 11809
/proc/meminfo: memFree=2372204/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=48872 CPUtime=1782.34 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 31009 0 0 0 178223 11 0 0 25 0 1 0 903643946 50044928 11678 33554432000 4194304 6957856 140735509272224 18446744073709551615 5314016 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 12218 11678 286 675 0 11534 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 48872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 1.98 1.82 3/178 11810
/proc/meminfo: memFree=2371196/32951124 swapFree=67076880/67111528
[pid=11722] ppid=11720 vsize=67548 CPUtime=1800.04 cores=0,2,4,6
/proc/11722/stat : 11722 (minisatid-gmp) R 11720 11722 11123 0 -1 4202496 34638 0 0 0 179992 12 0 0 25 0 1 0 903643946 69169152 11806 33554432000 4194304 6957856 140735509272224 18446744073709551615 4639029 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11722/statm: 16887 11806 286 675 0 16203 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 67548

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

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

Child status: 10
Real time (s): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.123981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 67548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34641
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= 5870

runsolver used 2.67859 second user time and 5.51416 second system time

The end

Launcher Data 

Begin job on node139 at 2011-06-13 01:14:22
IDJOB=3497467
IDBENCH=1865
IDSOLVER=1990
FILE ID=node139/3497467-1307920462
RUNJOBID= node139-1307919792-11141
PBS_JOBID= 13559640
Free space on /tmp= 2692 MiB

SOLVER NAME= MinisatID 2.5.2-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 --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3497467-1307920462/watcher-3497467-1307920462 -o /tmp/evaluation-result-3497467-1307920462/solver-3497467-1307920462 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3497467-1307920462.opb --verbosity=0 --format=opb --randomseed=1286644189

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1286644189

node139.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	: 5332.74
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	: 5321.49
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4006728 kB
Buffers:         75076 kB
Cached:       27936404 kB
SwapCached:       3400 kB
Active:       13187564 kB
Inactive:     14866680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4006728 kB
SwapTotal:    67111528 kB
SwapFree:     67076880 kB
Dirty:            3356 kB
Writeback:           8 kB
AnonPages:       41140 kB
Mapped:          15040 kB
Slab:           825832 kB
PageTables:       4640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218948 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= 2672 MiB
End job on node139 at 2011-06-13 01:44:24