Trace number 3466323

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) 1800.1 1800.12

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-boeing2.opb
MD5SUM5e2e92f5cdf687685f560235d961ce1c
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3371
Total number of constraints197
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints197
Minimum length of a constraint12
Maximum length of a constraint1921
Number of terms in the objective function 3114
Biggest coefficient in the objective function 40265318400000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 2533036563346675
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 431563682611200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 17042207919312540
Number of bits of the biggest sum of numbers54
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.09/1800.11	>>> 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-3466323-1307399122/watcher-3466323-1307399122 -o /tmp/evaluation-result-3466323-1307399122/solver-3466323-1307399122 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466323-1307399122.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.03 2.00 2/495 7892
/proc/meminfo: memFree=29123868/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=8736 CPUtime=0.01 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 772 0 0 0 1 0 0 0 25 0 1 0 851511807 8945664 677 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806972 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 2184 677 248 621 0 1554 0

[startup+0.0951149 s]
/proc/loadavg: 2.03 2.03 2.00 2/495 7892
/proc/meminfo: memFree=29123868/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=13880 CPUtime=0.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 2264 0 0 0 9 0 0 0 25 0 1 0 851511807 14213120 1977 33554432000 4194304 6736272 140733867356912 18446744073709551615 5792642 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 3470 1977 265 621 0 2840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13880

[startup+0.101147 s]
/proc/loadavg: 2.03 2.03 2.00 2/495 7892
/proc/meminfo: memFree=29123868/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=14628 CPUtime=0.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 2492 0 0 0 9 0 0 0 25 0 1 0 851511807 14979072 2166 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806422 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 3657 2166 265 621 0 3027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14628

[startup+0.301114 s]
/proc/loadavg: 2.03 2.03 2.00 2/495 7892
/proc/meminfo: memFree=29123868/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=20388 CPUtime=0.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4195 0 0 0 29 0 0 0 25 0 1 0 851511807 20877312 3590 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 5097 3590 274 621 0 4467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20388

[startup+0.701071 s]
/proc/loadavg: 2.03 2.03 2.00 2/495 7892
/proc/meminfo: memFree=29123868/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=0.69 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4220 0 0 0 69 0 0 0 25 0 1 0 851511807 16416768 3599 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148094 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3599 284 621 0 3378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16032

[startup+1.50094 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 7900
/proc/meminfo: memFree=29055936/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=1.49 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 149 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148044 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16032

[startup+3.10064 s]
/proc/loadavg: 2.03 2.03 2.00 3/499 7900
/proc/meminfo: memFree=29009436/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=3.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 309 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148061 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16032

[startup+6.30114 s]
/proc/loadavg: 2.19 2.06 2.01 3/499 7900
/proc/meminfo: memFree=28727732/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=6.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 629 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148172 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16032

[startup+12.7011 s]
/proc/loadavg: 2.17 2.06 2.01 3/499 7900
/proc/meminfo: memFree=28570704/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=12.69 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 1269 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 4509825 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16032

[startup+25.5009 s]
/proc/loadavg: 2.31 2.09 2.02 3/499 7900
/proc/meminfo: memFree=28567096/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=25.49 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 2549 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16032

[startup+51.1006 s]
/proc/loadavg: 2.18 2.08 2.02 3/499 7902
/proc/meminfo: memFree=28557600/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=51.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 5109 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 4733300 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16032

[startup+102.318 s]
/proc/loadavg: 2.08 2.07 2.01 3/499 7902
/proc/meminfo: memFree=28554612/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=102.31 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 10231 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5792815 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16032

[startup+162.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/499 7904
/proc/meminfo: memFree=28538112/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=162.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 16229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803183 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16032

[startup+222.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 7906
/proc/meminfo: memFree=28500404/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=222.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 22229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5151408 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16032

[startup+282.301 s]
/proc/loadavg: 2.09 2.06 2.01 3/499 7908
/proc/meminfo: memFree=28548504/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=282.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 28229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5818776 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16032

[startup+342.301 s]
/proc/loadavg: 2.07 2.06 2.01 3/499 7911
/proc/meminfo: memFree=28534612/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=342.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 34229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16032

[startup+402.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/499 7911
/proc/meminfo: memFree=28421264/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=402.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 40229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 4753706 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 16032

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/499 7913
/proc/meminfo: memFree=28524916/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=16032 CPUtime=462.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4221 0 0 0 46229 0 0 0 25 0 1 0 851511807 16416768 3600 33554432000 4194304 6736272 140733867356912 18446744073709551615 5150928 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4008 3600 285 621 0 3378 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 16032

[startup+522.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 7915
/proc/meminfo: memFree=28524408/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=522.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4377 0 0 0 52228 0 0 0 25 0 1 0 851511807 17448960 3756 33554432000 4194304 6736272 140733867356912 18446744073709551615 5818476 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3756 285 621 0 3630 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 17040

[startup+582.301 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 7917
/proc/meminfo: memFree=28524392/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=582.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 58228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 17040


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/499 7925
/proc/meminfo: memFree=28463448/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=882.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 88228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5148079 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 17040

[startup+942.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 7927
/proc/meminfo: memFree=28524940/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=942.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 94228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806437 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 17040

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7927
/proc/meminfo: memFree=28484008/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1002.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 100228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 4734840 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 17040

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 7929
/proc/meminfo: memFree=28495152/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1062.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 106228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 17040

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7931
/proc/meminfo: memFree=28525144/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1122.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 112228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 17040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 7933
/proc/meminfo: memFree=28524884/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1182.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 118228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 17040

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/499 7935
/proc/meminfo: memFree=28400500/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1242.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 124228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806372 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 17040

[startup+1302.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/499 7935
/proc/meminfo: memFree=28450332/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1302.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 130229 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 4755840 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 17040

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 7937
/proc/meminfo: memFree=28459124/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1362.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 136228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1362.28
Current children cumulated vsize (KiB) 17040

[startup+1422.32 s]
/proc/loadavg: 2.16 2.04 2.01 3/499 7939
/proc/meminfo: memFree=28455888/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1422.29 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 142229 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5222025 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1422.29
Current children cumulated vsize (KiB) 17040

[startup+1482.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/499 7941
/proc/meminfo: memFree=28464548/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1482.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 148228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5219607 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1482.28
Current children cumulated vsize (KiB) 17040

[startup+1542.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/499 7943
/proc/meminfo: memFree=28466280/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1542.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 154228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 4753816 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1542.28
Current children cumulated vsize (KiB) 17040

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 7943
/proc/meminfo: memFree=28469740/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1602.27 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 160227 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5219596 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1602.27
Current children cumulated vsize (KiB) 17040

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7945
/proc/meminfo: memFree=28472948/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1662.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 166228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1662.28
Current children cumulated vsize (KiB) 17040

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 7947
/proc/meminfo: memFree=28477400/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1722.28 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 172228 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806341 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1722.28
Current children cumulated vsize (KiB) 17040

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/499 7949
/proc/meminfo: memFree=28411668/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1782.27 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 178227 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5803152 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1782.27
Current children cumulated vsize (KiB) 17040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 7949
/proc/meminfo: memFree=28461260/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1800.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 180009 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806354 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17040

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

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

[startup+1800.1 s]
/proc/loadavg: 2.07 2.04 2.01 3/499 7949
/proc/meminfo: memFree=28461260/32951132 swapFree=57925096/67111528
[pid=7892] ppid=7890 vsize=17040 CPUtime=1800.09 cores=0,2,4,6
/proc/7892/stat : 7892 (minisatid-gmp) R 7890 7892 6411 0 -1 4202496 4380 0 0 0 180009 0 0 0 25 0 1 0 851511807 17448960 3759 33554432000 4194304 6736272 140733867356912 18446744073709551615 5806354 0 0 4096 17571 0 0 0 17 4 0 0 0
/proc/7892/statm: 4260 3759 285 621 0 3630 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 17040

Child status: 0
Real time (s): 1800.12
CPU time (s): 1800.1
CPU user time (s): 1800.1
CPU system time (s): 0.007998
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 20388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.1
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4385
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= 2985

runsolver used 9.45356 second user time and 19.3291 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-07 00:25:22
IDJOB=3466323
IDBENCH=2384
IDSOLVER=1957
FILE ID=node129/3466323-1307399122
RUNJOBID= node129-1307397319-7761
PBS_JOBID= 13514178
Free space on /tmp= 73980 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-boeing2.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466323-1307399122/watcher-3466323-1307399122 -o /tmp/evaluation-result-3466323-1307399122/solver-3466323-1307399122 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466323-1307399122.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 5e2e92f5cdf687685f560235d961ce1c
RANDOM SEED=615110162

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      29123908 kB
Buffers:        328000 kB
Cached:        2063924 kB
SwapCached:      49348 kB
Active:         525740 kB
Inactive:      3020324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      29123908 kB
SwapTotal:    67111528 kB
SwapFree:     57925096 kB
Dirty:            4684 kB
Writeback:           8 kB
AnonPages:     1116244 kB
Mapped:          14452 kB
Slab:           153124 kB
PageTables:      59096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147307288 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= 73960 MiB
End job on node129 at 2011-06-07 00:55:24