Trace number 3466705

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) 1800.04 1802.02

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos11.opb
MD5SUMec9bba2d2c31efcadc0a4a76a4815e08
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark9216
Best CPU time to get the best result obtained on this benchmark88.5885
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 9216
Optimality of the best value was proved YES
Number of variables8600
Total number of constraints2806
Number of constraints which are clauses600
Number of constraints which are cardinality constraints (but not clauses)120
Number of constraints which are nor clauses,nor cardinality constraints2086
Minimum length of a constraint2
Maximum length of a constraint450
Number of terms in the objective function 5400
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 193273528140
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 193273528140
Number of bits of the biggest sum of numbers38
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.
1800.03/1800.01	>>> 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-3466705-1307397916/watcher-3466705-1307397916 -o /tmp/evaluation-result-3466705-1307397916/solver-3466705-1307397916 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466705-1307397916.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: 1.06 1.57 1.83 4/460 11628
/proc/meminfo: memFree=28559752/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=8144 CPUtime=0 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 533 0 0 0 0 0 0 0 21 0 1 0 851389609 8339456 481 33554432000 4194304 6736272 140733893993920 18446744073709551615 5148075 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 2036 481 221 621 0 1406 0

[startup+0.0983281 s]
/proc/loadavg: 1.06 1.57 1.83 4/460 11628
/proc/meminfo: memFree=28559752/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=13244 CPUtime=0.09 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 1899 0 0 0 9 0 0 0 21 0 1 0 851389609 13561856 1724 33554432000 4194304 6736272 140733893993920 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 3311 1726 248 621 0 2681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.100268 s]
/proc/loadavg: 1.06 1.57 1.83 4/460 11628
/proc/meminfo: memFree=28559752/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=13244 CPUtime=0.09 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 1915 0 0 0 9 0 0 0 21 0 1 0 851389609 13561856 1740 33554432000 4194304 6736272 140733893993920 18446744073709551615 5474198 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 3311 1740 248 621 0 2681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.300293 s]
/proc/loadavg: 1.06 1.57 1.83 4/460 11628
/proc/meminfo: memFree=28559752/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=27196 CPUtime=0.29 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 5870 0 0 0 29 0 0 0 22 0 1 0 851389609 27848704 5250 33554432000 4194304 6736272 140733893993920 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 6799 5251 265 621 0 6169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27196

[startup+0.700197 s]
/proc/loadavg: 1.06 1.57 1.83 4/460 11628
/proc/meminfo: memFree=28559752/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=47540 CPUtime=0.68 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 10992 0 0 0 68 0 0 0 24 0 1 0 851389609 48680960 10371 33554432000 4194304 6736272 140733893993920 18446744073709551615 5142752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 11885 10371 284 621 0 11255 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47540

[startup+1.50107 s]
/proc/loadavg: 1.06 1.57 1.83 4/462 11630
/proc/meminfo: memFree=28479100/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43320 CPUtime=1.49 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11027 0 0 0 149 0 0 0 25 0 1 0 851389609 44359680 10388 33554432000 4194304 6736272 140733893993920 18446744073709551615 5806367 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10830 10388 284 621 0 10200 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43320

[startup+3.10078 s]
/proc/loadavg: 1.06 1.57 1.83 4/462 11630
/proc/meminfo: memFree=28477420/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=3.09 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11051 0 0 0 309 0 0 0 25 0 1 0 851389609 44544000 10411 33554432000 4194304 6736272 140733893993920 18446744073709551615 4509825 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10411 285 621 0 10245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43500

[startup+6.30019 s]
/proc/loadavg: 1.13 1.58 1.83 4/462 11630
/proc/meminfo: memFree=28476552/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=6.29 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11051 0 0 0 629 0 0 0 25 0 1 0 851389609 44544000 10411 33554432000 4194304 6736272 140733893993920 18446744073709551615 4753621 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10411 285 621 0 10245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43500

[startup+12.701 s]
/proc/loadavg: 1.20 1.59 1.83 4/462 11630
/proc/meminfo: memFree=28474664/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=12.69 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11059 0 0 0 1269 0 0 0 25 0 1 0 851389609 44544000 10419 33554432000 4194304 6736272 140733893993920 18446744073709551615 4512676 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10419 285 621 0 10245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43500

[startup+25.5007 s]
/proc/loadavg: 1.38 1.61 1.83 4/462 11630
/proc/meminfo: memFree=28474768/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=25.49 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11059 0 0 0 2548 1 0 0 25 0 1 0 851389609 44544000 10419 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10419 285 621 0 10245 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43500

[startup+51.101 s]
/proc/loadavg: 1.59 1.64 1.83 4/462 11631
/proc/meminfo: memFree=28475108/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=51.09 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11059 0 0 0 5108 1 0 0 25 0 1 0 851389609 44544000 10419 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10419 285 621 0 10245 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43500

[startup+102.317 s]
/proc/loadavg: 1.83 1.70 1.84 4/462 11632
/proc/meminfo: memFree=28472724/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=102.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11060 0 0 0 10230 1 0 0 25 0 1 0 851389609 44544000 10420 33554432000 4194304 6736272 140733893993920 18446744073709551615 5219634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10420 285 621 0 10245 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 43500

[startup+162.301 s]
/proc/loadavg: 1.93 1.74 1.84 4/462 11634
/proc/meminfo: memFree=28471072/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=162.29 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11060 0 0 0 16228 1 0 0 25 0 1 0 851389609 44544000 10420 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10420 285 621 0 10245 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43500

[startup+222.301 s]
/proc/loadavg: 1.97 1.79 1.85 4/462 11636
/proc/meminfo: memFree=28471748/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=222.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11061 0 0 0 22229 1 0 0 25 0 1 0 851389609 44544000 10421 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535198 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10421 285 621 0 10245 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43500

[startup+282.301 s]
/proc/loadavg: 1.99 1.82 1.85 4/462 11637
/proc/meminfo: memFree=28470088/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=282.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11061 0 0 0 28229 1 0 0 25 0 1 0 851389609 44544000 10421 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10421 285 621 0 10245 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43500

[startup+342.3 s]
/proc/loadavg: 2.22 1.90 1.87 4/462 11639
/proc/meminfo: memFree=28468532/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=342.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11061 0 0 0 34229 1 0 0 25 0 1 0 851389609 44544000 10421 33554432000 4194304 6736272 140733893993920 18446744073709551615 5806473 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10421 285 621 0 10245 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43500

[startup+402.3 s]
/proc/loadavg: 2.14 1.93 1.89 4/462 11640
/proc/meminfo: memFree=28467728/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=402.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11061 0 0 0 40229 1 0 0 25 0 1 0 851389609 44544000 10421 33554432000 4194304 6736272 140733893993920 18446744073709551615 5803339 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10421 285 621 0 10245 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 43500

[startup+462.301 s]
/proc/loadavg: 2.05 1.94 1.89 4/462 11642
/proc/meminfo: memFree=28467416/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=462.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11061 0 0 0 46229 1 0 0 25 0 1 0 851389609 44544000 10421 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10421 285 621 0 10245 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43500

[startup+522.301 s]
/proc/loadavg: 2.02 1.95 1.90 4/462 11644
/proc/meminfo: memFree=28466116/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=522.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11080 0 0 0 52229 1 0 0 25 0 1 0 851389609 44544000 10440 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10440 285 621 0 10245 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43500

[startup+582.301 s]
/proc/loadavg: 2.00 1.96 1.90 4/462 11645
/proc/meminfo: memFree=28466188/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=582.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11080 0 0 0 58229 1 0 0 25 0 1 0 851389609 44544000 10440 33554432000 4194304 6736272 140733893993920 18446744073709551615 4512619 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10440 285 621 0 10245 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 43500


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

/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11083 0 0 0 100230 2 0 0 25 0 1 0 851389609 44544000 10443 33554432000 4194304 6736272 140733893993920 18446744073709551615 5808707 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10443 285 621 0 10245 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 43500

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.93 4/462 11658
/proc/meminfo: memFree=28464124/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=1062.32 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11083 0 0 0 106230 2 0 0 25 0 1 0 851389609 44544000 10443 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535211 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10443 285 621 0 10245 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 43500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.93 4/462 11660
/proc/meminfo: memFree=28464064/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43500 CPUtime=1122.32 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11084 0 0 0 112230 2 0 0 25 0 1 0 851389609 44544000 10444 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534752 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10875 10444 285 621 0 10245 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 43500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.93 4/462 11661
/proc/meminfo: memFree=28462880/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1182.32 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11099 0 0 0 118230 2 0 0 25 0 1 0 851389609 44699648 10459 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534891 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10459 285 621 0 10283 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 43652

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/462 11663
/proc/meminfo: memFree=28462816/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1242.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11099 0 0 0 124228 2 0 0 25 0 1 0 851389609 44699648 10459 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534903 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10459 285 621 0 10283 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 43652

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/462 11664
/proc/meminfo: memFree=28463124/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1302.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11099 0 0 0 130229 2 0 0 25 0 1 0 851389609 44699648 10459 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535270 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10459 285 621 0 10283 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 43652

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 4/462 11666
/proc/meminfo: memFree=28463320/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1362.3 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11100 0 0 0 136228 2 0 0 25 0 1 0 851389609 44699648 10460 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535232 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10460 285 621 0 10283 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 43652

[startup+1422.32 s]
/proc/loadavg: 2.10 2.03 1.94 4/462 11668
/proc/meminfo: memFree=28461764/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1422.32 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11101 0 0 0 142230 2 0 0 25 0 1 0 851389609 44699648 10461 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535102 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10461 285 621 0 10283 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 43652

[startup+1482.3 s]
/proc/loadavg: 2.14 2.05 1.95 4/462 11669
/proc/meminfo: memFree=28461464/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1482.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11102 0 0 0 148229 2 0 0 25 0 1 0 851389609 44699648 10462 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535205 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10462 285 621 0 10283 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 43652

[startup+1542.3 s]
/proc/loadavg: 2.05 2.04 1.95 4/462 11671
/proc/meminfo: memFree=28461912/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1542.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 154229 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534864 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 43652

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 1.95 4/462 11672
/proc/meminfo: memFree=28461728/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1602.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 160229 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 4535195 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 43652

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.95 4/462 11674
/proc/meminfo: memFree=28461292/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1662.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 166229 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534963 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 43652

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.95 4/462 11676
/proc/meminfo: memFree=28459256/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1722.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 172229 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 43652

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.95 4/462 11677
/proc/meminfo: memFree=28456580/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1782.31 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 178229 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534900 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 43652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.95 4/462 11678
/proc/meminfo: memFree=28457920/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1800.03 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) R 11626 11628 10199 0 -1 4202496 11103 0 0 0 180001 2 0 0 25 0 1 0 851389609 44699648 10463 33554432000 4194304 6736272 140733893993920 18446744073709551615 4534975 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10463 285 621 0 10283 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 43652

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -11628

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

[startup+1801.4 s]
/proc/loadavg: 2.00 2.01 1.95 1/461 11680
/proc/meminfo: memFree=28512736/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1800.03 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) S 11626 11628 10199 0 -1 4202496 11104 0 0 0 180001 2 0 0 25 0 1 0 851389609 44699648 10464 33554432000 4194304 6736272 140733893993920 18446744073709551615 5924238 0 16384 4096 17571 18446604446792955904 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10464 286 621 0 10283 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 43652

[startup+1801.82 s]
/proc/loadavg: 2.00 2.01 1.95 1/461 11680
/proc/meminfo: memFree=28512736/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1800.03 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) S 11626 11628 10199 0 -1 4202496 11104 0 0 0 180001 2 0 0 25 0 1 0 851389609 44699648 10464 33554432000 4194304 6736272 140733893993920 18446744073709551615 5924238 0 16384 4096 17571 18446604446792955904 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10464 286 621 0 10283 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 43652

[startup+1802 s]
/proc/loadavg: 2.00 2.01 1.95 1/461 11680
/proc/meminfo: memFree=28512736/32951124 swapFree=41830676/67111528
[pid=11628] ppid=11626 vsize=43652 CPUtime=1800.03 cores=0,2,4,6
/proc/11628/stat : 11628 (minisatid-gmp) S 11626 11628 10199 0 -1 4202496 11104 0 0 0 180001 2 0 0 25 0 1 0 851389609 44699648 10464 33554432000 4194304 6736272 140733893993920 18446744073709551615 5924238 0 16384 4096 17571 18446604446792955904 0 0 17 0 0 0 0
/proc/11628/statm: 10913 10464 286 621 0 10283 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 43652

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.02
CPU time (s): 1800.04
CPU user time (s): 1800.02
CPU system time (s): 0.025996
CPU usage (%): 99.8902
Max. virtual memory (cumulated for all children) (KiB): 47540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11104
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= 3
involuntary context switches= 23541

runsolver used 8.28574 second user time and 17.8723 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-07 00:05:16
IDJOB=3466705
IDBENCH=2335
IDSOLVER=1957
FILE ID=node138/3466705-1307397916
RUNJOBID= node138-1307397916-11609
PBS_JOBID= 13514169
Free space on /tmp= 73892 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-neos11.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466705-1307397916/watcher-3466705-1307397916 -o /tmp/evaluation-result-3466705-1307397916/solver-3466705-1307397916 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466705-1307397916.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= ec9bba2d2c31efcadc0a4a76a4815e08
RANDOM SEED=1101745256

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28560296 kB
Buffers:        335308 kB
Cached:        1149816 kB
SwapCached:      44568 kB
Active:        2358940 kB
Inactive:      1744756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28560296 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:            7804 kB
Writeback:          12 kB
AnonPages:     2584652 kB
Mapped:          17132 kB
Slab:           125640 kB
PageTables:      92568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130649956 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= 73892 MiB
End job on node138 at 2011-06-07 00:35:18