Trace number 3466300

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) 1800.08 1800.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-bienst1.opb
MD5SUMc5d594af626243e56994c23d5a3c48e8
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark8388608
Best CPU time to get the best result obtained on this benchmark1800.24
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13806
Total number of constraints604
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint7
Maximum length of a constraint390
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 13958659059
Number of bits of the biggest sum of numbers34
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

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-3466300-1307396900/watcher-3466300-1307396900 -o /tmp/evaluation-result-3466300-1307396900/solver-3466300-1307396900 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466300-1307396900.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.03 2.00 2/436 18589
/proc/meminfo: memFree=18979740/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=8464 CPUtime=0.01 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 640 0 0 0 1 0 0 0 25 0 1 0 851287897 8667136 588 33554432000 4194304 6736272 140736800277744 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 2116 591 248 621 0 1486 0

[startup+0.048047 s]
/proc/loadavg: 1.99 2.03 2.00 2/436 18589
/proc/meminfo: memFree=18979740/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=11316 CPUtime=0.04 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 1361 0 0 0 4 0 0 0 25 0 1 0 851287897 11587584 1309 33554432000 4194304 6736272 140736800277744 18446744073709551615 5306270 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 2829 1309 248 621 0 2199 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11316

[startup+0.101038 s]
/proc/loadavg: 1.99 2.03 2.00 2/436 18589
/proc/meminfo: memFree=18979740/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=13916 CPUtime=0.1 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 1944 0 0 0 10 0 0 0 25 0 1 0 851287897 14249984 1892 33554432000 4194304 6736272 140736800277744 18446744073709551615 5237127 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 3479 1892 248 621 0 2849 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13916

[startup+0.301001 s]
/proc/loadavg: 1.99 2.03 2.00 2/436 18589
/proc/meminfo: memFree=18979740/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=34952 CPUtime=0.29 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 7241 0 0 0 29 0 0 0 25 0 1 0 851287897 35790848 7189 33554432000 4194304 6736272 140736800277744 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 8738 7193 268 621 0 8108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34952

[startup+0.700928 s]
/proc/loadavg: 1.99 2.03 2.00 2/436 18589
/proc/meminfo: memFree=18979740/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=43796 CPUtime=0.69 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9460 0 0 0 68 1 0 0 25 0 1 0 851287897 44847104 9408 33554432000 4194304 6736272 140736800277744 18446744073709551615 5806442 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 10949 9408 279 621 0 10319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43796

[startup+1.50078 s]
/proc/loadavg: 1.99 2.03 2.00 3/437 18590
/proc/meminfo: memFree=18942160/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=43796 CPUtime=1.49 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9461 0 0 0 148 1 0 0 25 0 1 0 851287897 44847104 9409 33554432000 4194304 6736272 140736800277744 18446744073709551615 5149173 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 10949 9409 279 621 0 10319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43796

[startup+3.10048 s]
/proc/loadavg: 1.99 2.03 2.00 3/437 18590
/proc/meminfo: memFree=18940948/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=43796 CPUtime=3.09 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9465 0 0 0 308 1 0 0 25 0 1 0 851287897 44847104 9412 33554432000 4194304 6736272 140736800277744 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 10949 9412 279 621 0 10319 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43796

[startup+6.30089 s]
/proc/loadavg: 1.99 2.03 2.00 3/437 18590
/proc/meminfo: memFree=18940896/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=39440 CPUtime=6.29 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9477 0 0 0 628 1 0 0 25 0 1 0 851287897 40386560 9417 33554432000 4194304 6736272 140736800277744 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 9860 9417 288 621 0 9230 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39440

[startup+12.7007 s]
/proc/loadavg: 2.15 2.06 2.01 3/437 18590
/proc/meminfo: memFree=18939936/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=39776 CPUtime=12.69 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9515 0 0 0 1268 1 0 0 25 0 1 0 851287897 40730624 9455 33554432000 4194304 6736272 140736800277744 18446744073709551615 5818012 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 9944 9455 288 621 0 9314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39776

[startup+25.5003 s]
/proc/loadavg: 2.12 2.06 2.01 3/437 18590
/proc/meminfo: memFree=18939820/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=40224 CPUtime=25.49 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9620 0 0 0 2548 1 0 0 25 0 1 0 851287897 41189376 9560 33554432000 4194304 6736272 140736800277744 18446744073709551615 5811850 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 10056 9560 289 621 0 9426 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40224

[startup+51.1006 s]
/proc/loadavg: 2.08 2.05 2.01 3/437 18591
/proc/meminfo: memFree=18939296/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=40844 CPUtime=51.09 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 9734 0 0 0 5108 1 0 0 25 0 1 0 851287897 41824256 9671 33554432000 4194304 6736272 140736800277744 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 10211 9671 289 621 0 9581 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40844

[startup+102.316 s]
/proc/loadavg: 2.16 2.07 2.01 3/437 18592
/proc/meminfo: memFree=18935820/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=102.31 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10243 0 0 0 10230 1 0 0 25 0 1 0 851287897 45617152 10180 33554432000 4194304 6736272 140736800277744 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10180 289 621 0 10507 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 44548

[startup+162.301 s]
/proc/loadavg: 2.06 2.06 2.01 3/437 18594
/proc/meminfo: memFree=18935804/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=162.3 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10243 0 0 0 16229 1 0 0 25 0 1 0 851287897 45617152 10180 33554432000 4194304 6736272 140736800277744 18446744073709551615 4734542 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10180 289 621 0 10507 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 44548

[startup+222.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/437 18596
/proc/meminfo: memFree=18937152/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=222.3 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10243 0 0 0 22229 1 0 0 25 0 1 0 851287897 45617152 10180 33554432000 4194304 6736272 140736800277744 18446744073709551615 5803381 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10180 289 621 0 10507 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44548

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 18597
/proc/meminfo: memFree=18936512/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=282.3 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10368 0 0 0 28229 1 0 0 25 0 1 0 851287897 45617152 10305 33554432000 4194304 6736272 140736800277744 18446744073709551615 5806346 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10305 289 621 0 10507 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44548

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 18599
/proc/meminfo: memFree=18936380/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=342.3 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10368 0 0 0 34229 1 0 0 25 0 1 0 851287897 45617152 10305 33554432000 4194304 6736272 140736800277744 18446744073709551615 5155021 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10305 289 621 0 10507 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44548

[startup+402.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/437 18600
/proc/meminfo: memFree=18935992/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=402.3 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10368 0 0 0 40229 1 0 0 25 0 1 0 851287897 45617152 10305 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148069 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10305 289 621 0 10507 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 44548

[startup+462.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/437 18602
/proc/meminfo: memFree=18934980/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=462.31 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10368 0 0 0 46230 1 0 0 25 0 1 0 851287897 45617152 10305 33554432000 4194304 6736272 140736800277744 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10305 289 621 0 10507 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 44548

[startup+522.3 s]
/proc/loadavg: 2.18 2.08 2.01 3/437 18604
/proc/meminfo: memFree=18936084/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=522.31 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10368 0 0 0 52230 1 0 0 25 0 1 0 851287897 45617152 10305 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148141 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10305 289 621 0 10507 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 44548

[startup+582.3 s]
/proc/loadavg: 2.13 2.08 2.01 3/437 18605
/proc/meminfo: memFree=18934208/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=582.31 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 10522 0 0 0 58230 1 0 0 25 0 1 0 851287897 45617152 10459 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148128 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10459 289 621 0 10507 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44548


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/437 18621
/proc/meminfo: memFree=18800464/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=44548 CPUtime=822.31 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 12141 0 0 0 82230 1 0 0 25 0 1 0 851287897 45617152 10632 33554432000 4194304 6736272 140736800277744 18446744073709551615 5219603 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 11137 10632 289 621 0 10507 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 44548

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/437 18622
/proc/meminfo: memFree=19787984/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=882.32 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 12535 0 0 0 88231 1 0 0 25 0 1 0 851287897 52887552 11026 33554432000 4194304 6736272 140736800277744 18446744073709551615 5803305 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 11026 289 621 0 12282 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 51648

[startup+942.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/437 18624
/proc/meminfo: memFree=19779284/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=942.32 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 12535 0 0 0 94231 1 0 0 25 0 1 0 851287897 52887552 11026 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 11026 289 621 0 12282 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 51648

[startup+1002.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/437 18628
/proc/meminfo: memFree=19754028/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1002.32 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 12825 0 0 0 100231 1 0 0 25 0 1 0 851287897 52887552 11315 33554432000 4194304 6736272 140736800277744 18446744073709551615 5818029 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 11315 289 621 0 12282 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 51648

[startup+1062.3 s]
/proc/loadavg: 1.81 1.98 1.98 2/431 18648
/proc/meminfo: memFree=20277640/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1062.32 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13119 0 0 0 106231 1 0 0 25 0 1 0 851287897 52887552 11604 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148038 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 11604 289 621 0 12282 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 51648

[startup+1122.3 s]
/proc/loadavg: 1.29 1.80 1.92 2/431 18650
/proc/meminfo: memFree=20275744/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1122.33 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 112231 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5149207 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 51648

[startup+1182.3 s]
/proc/loadavg: 1.11 1.65 1.86 2/431 18651
/proc/meminfo: memFree=20275616/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1182.33 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 118231 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5146800 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 51648

[startup+1242.3 s]
/proc/loadavg: 1.12 1.56 1.81 2/431 18653
/proc/meminfo: memFree=20275596/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1242.34 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 124232 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5150730 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 51648

[startup+1302.3 s]
/proc/loadavg: 1.04 1.45 1.76 2/431 18654
/proc/meminfo: memFree=20274836/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1302.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 130233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 51648

[startup+1362.3 s]
/proc/loadavg: 1.01 1.37 1.71 2/431 18656
/proc/meminfo: memFree=20274944/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1362.34 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 136232 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5146909 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 51648

[startup+1422.32 s]
/proc/loadavg: 1.00 1.30 1.66 2/431 18658
/proc/meminfo: memFree=20275060/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1422.36 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 142234 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5803347 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 51648

[startup+1482.3 s]
/proc/loadavg: 1.10 1.27 1.63 2/431 18659
/proc/meminfo: memFree=20275168/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1482.34 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 148232 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 4755845 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 51648

[startup+1542.3 s]
/proc/loadavg: 1.08 1.23 1.59 2/431 18661
/proc/meminfo: memFree=20276144/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1542.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 154233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5818066 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 51648

[startup+1602.3 s]
/proc/loadavg: 1.03 1.19 1.55 2/431 18662
/proc/meminfo: memFree=20276252/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1602.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 160233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5155018 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 51648

[startup+1662.3 s]
/proc/loadavg: 1.01 1.15 1.51 2/431 18664
/proc/meminfo: memFree=20276244/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1662.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 166233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 51648

[startup+1722.3 s]
/proc/loadavg: 1.00 1.12 1.48 2/431 18666
/proc/meminfo: memFree=20276476/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1722.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 172233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5816786 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 51648

[startup+1782.3 s]
/proc/loadavg: 1.00 1.10 1.45 2/431 18667
/proc/meminfo: memFree=20275472/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1782.35 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 178233 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 51648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.09 1.44 2/431 18668
/proc/meminfo: memFree=20276324/32951124 swapFree=60787360/67111528
[pid=18589] ppid=18587 vsize=51648 CPUtime=1800.07 cores=1,3,5,7
/proc/18589/stat : 18589 (minisatid-gmp) R 18587 18589 17207 0 -1 4202496 13566 0 0 0 180005 2 0 0 25 0 1 0 851287897 52887552 12048 33554432000 4194304 6736272 140736800277744 18446744073709551615 5148057 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/18589/statm: 12912 12048 289 621 0 12282 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 51648

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

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

Child status: 0
Real time (s): 1800.02
CPU time (s): 1800.08
CPU user time (s): 1800.06
CPU system time (s): 0.022996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 51648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13571
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= 4579

runsolver used 7.53785 second user time and 17.9753 second system time

The end

Launcher Data 

Begin job on node135 at 2011-06-06 23:48:20
IDJOB=3466300
IDBENCH=2319
IDSOLVER=1957
FILE ID=node135/3466300-1307396900
RUNJOBID= node135-1307381321-17226
PBS_JOBID= 13514172
Free space on /tmp= 73984 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-bienst1.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466300-1307396900/watcher-3466300-1307396900 -o /tmp/evaluation-result-3466300-1307396900/solver-3466300-1307396900 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466300-1307396900.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= c5d594af626243e56994c23d5a3c48e8
RANDOM SEED=537080772

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18980012 kB
Buffers:        294972 kB
Cached:         976760 kB
SwapCached:       6168 kB
Active:       12891356 kB
Inactive:       811212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18980012 kB
SwapTotal:    67111528 kB
SwapFree:     60787360 kB
Dirty:            3904 kB
Writeback:           0 kB
AnonPages:    12430256 kB
Mapped:          27180 kB
Slab:           135136 kB
PageTables:      68444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 126252784 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73992 MiB
End job on node135 at 2011-06-07 00:18:22