Trace number 3466536

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) 1800.07 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-neos15.opb
MD5SUMd360a4da18a1223a5a3c77027ac256df
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4070343822595000037191
Best CPU time to get the best result obtained on this benchmark1800.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20742332700051198
Optimality of the best value was proved NO
Number of variables17600
Total number of constraints632
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 constraints632
Minimum length of a constraint11
Maximum length of a constraint150
Number of terms in the objective function 10400
Biggest coefficient in the objective function 536870912000000000000
Number of bits for the biggest coefficient in the objective function 69
Sum of the numbers in the objective function 77389326876814400021856
Number of bits of the sum of numbers in the objective function 77
Biggest number in a constraint 536870912000000000000
Number of bits of the biggest number in a constraint 69
Biggest sum of numbers in a constraint 77389326876814400021856
Number of bits of the biggest sum of numbers77
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.01	>>> 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-3466536-1307397916/watcher-3466536-1307397916 -o /tmp/evaluation-result-3466536-1307397916/solver-3466536-1307397916 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466536-1307397916.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: 1.06 1.57 1.83 2/456 11624
/proc/meminfo: memFree=28560420/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=8140 CPUtime=0 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 533 0 0 0 0 0 0 0 21 0 1 0 851389608 8335360 480 33554432000 4194304 6736272 140735654501440 18446744073709551615 4368698 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 2035 480 221 621 0 1405 0

[startup+0.0947249 s]
/proc/loadavg: 1.06 1.57 1.83 2/456 11624
/proc/meminfo: memFree=28560420/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=15144 CPUtime=0.09 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 2567 0 0 0 9 0 0 0 21 0 1 0 851389608 15507456 2175 33554432000 4194304 6736272 140735654501440 18446744073709551615 5338789 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 3786 2175 248 621 0 3156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15144

[startup+0.100724 s]
/proc/loadavg: 1.06 1.57 1.83 2/456 11624
/proc/meminfo: memFree=28560420/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=15280 CPUtime=0.09 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 2578 0 0 0 9 0 0 0 21 0 1 0 851389608 15646720 2186 33554432000 4194304 6736272 140735654501440 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 3820 2186 248 621 0 3190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15280

[startup+0.300688 s]
/proc/loadavg: 1.06 1.57 1.83 2/456 11624
/proc/meminfo: memFree=28560420/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=32900 CPUtime=0.29 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 7968 0 0 0 28 1 0 0 22 0 1 0 851389608 33689600 6650 33554432000 4194304 6736272 140735654501440 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 8225 6651 265 621 0 7595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32900

[startup+0.700612 s]
/proc/loadavg: 1.06 1.57 1.83 2/456 11624
/proc/meminfo: memFree=28560420/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=46040 CPUtime=0.69 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11241 0 0 0 68 1 0 0 24 0 1 0 851389608 47144960 9923 33554432000 4194304 6736272 140735654501440 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 11510 9923 275 621 0 10880 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46040

[startup+1.50047 s]
/proc/loadavg: 1.06 1.57 1.83 3/462 11630
/proc/meminfo: memFree=28479472/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=42196 CPUtime=1.49 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11369 0 0 0 148 1 0 0 25 0 1 0 851389608 43208704 10044 33554432000 4194304 6736272 140735654501440 18446744073709551615 5818068 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10549 10044 284 621 0 9919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42196

[startup+3.10018 s]
/proc/loadavg: 1.06 1.57 1.83 3/462 11630
/proc/meminfo: memFree=28477296/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=42432 CPUtime=3.09 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11420 0 0 0 308 1 0 0 25 0 1 0 851389608 43450368 10094 33554432000 4194304 6736272 140735654501440 18446744073709551615 4758830 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10608 10094 285 621 0 9978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42432

[startup+6.3006 s]
/proc/loadavg: 1.13 1.58 1.83 3/462 11630
/proc/meminfo: memFree=28476428/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=42816 CPUtime=6.29 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11528 0 0 0 628 1 0 0 25 0 1 0 851389608 43843584 10201 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10704 10201 285 621 0 10074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42816

[startup+12.7004 s]
/proc/loadavg: 1.20 1.59 1.83 3/462 11630
/proc/meminfo: memFree=28474664/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=43832 CPUtime=12.69 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11764 0 0 0 1268 1 0 0 25 0 1 0 851389608 44883968 10436 33554432000 4194304 6736272 140735654501440 18446744073709551615 5817948 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10958 10436 285 621 0 10328 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43832

[startup+25.5001 s]
/proc/loadavg: 1.38 1.61 1.83 3/462 11630
/proc/meminfo: memFree=28474768/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=43832 CPUtime=25.49 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11780 0 0 0 2548 1 0 0 25 0 1 0 851389608 44883968 10452 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10958 10452 285 621 0 10328 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43832

[startup+51.1005 s]
/proc/loadavg: 1.59 1.64 1.83 3/462 11631
/proc/meminfo: memFree=28475108/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=43832 CPUtime=51.09 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11782 0 0 0 5108 1 0 0 25 0 1 0 851389608 44883968 10454 33554432000 4194304 6736272 140735654501440 18446744073709551615 4758778 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 10958 10454 285 621 0 10328 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43832

[startup+102.317 s]
/proc/loadavg: 1.83 1.70 1.84 3/462 11632
/proc/meminfo: memFree=28472724/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=44848 CPUtime=102.31 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 11952 0 0 0 10230 1 0 0 25 0 1 0 851389608 45924352 10620 33554432000 4194304 6736272 140735654501440 18446744073709551615 5806336 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 11212 10620 285 621 0 10582 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 44848

[startup+162.3 s]
/proc/loadavg: 1.93 1.74 1.84 3/462 11634
/proc/meminfo: memFree=28471072/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=45848 CPUtime=162.29 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 12231 0 0 0 16228 1 0 0 25 0 1 0 851389608 46948352 10895 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803175 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 11462 10895 285 621 0 10832 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45848

[startup+222.3 s]
/proc/loadavg: 1.97 1.79 1.85 3/462 11636
/proc/meminfo: memFree=28471748/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=45992 CPUtime=222.29 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 12332 0 0 0 22228 1 0 0 25 0 1 0 851389608 47095808 10995 33554432000 4194304 6736272 140735654501440 18446744073709551615 4753054 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 11498 10995 285 621 0 10868 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 45992

[startup+282.301 s]
/proc/loadavg: 1.99 1.82 1.85 3/462 11637
/proc/meminfo: memFree=28470088/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=48524 CPUtime=282.3 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 12887 0 0 0 28228 2 0 0 25 0 1 0 851389608 49688576 11540 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803218 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 12131 11540 285 621 0 11501 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48524

[startup+342.301 s]
/proc/loadavg: 2.22 1.90 1.87 3/462 11639
/proc/meminfo: memFree=28468532/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=50360 CPUtime=342.3 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 13297 0 0 0 34228 2 0 0 25 0 1 0 851389608 51568640 11945 33554432000 4194304 6736272 140735654501440 18446744073709551615 5808528 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 12590 11945 285 621 0 11960 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50360

[startup+402.301 s]
/proc/loadavg: 2.14 1.93 1.89 3/462 11640
/proc/meminfo: memFree=28467728/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=50360 CPUtime=402.3 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 13378 0 0 0 40228 2 0 0 25 0 1 0 851389608 51568640 12026 33554432000 4194304 6736272 140735654501440 18446744073709551615 4506022 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 12590 12026 285 621 0 11960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50360

[startup+462.301 s]
/proc/loadavg: 2.05 1.94 1.89 3/462 11642
/proc/meminfo: memFree=28467416/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=50520 CPUtime=462.31 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 13478 0 0 0 46229 2 0 0 25 0 1 0 851389608 51732480 12126 33554432000 4194304 6736272 140735654501440 18446744073709551615 5817073 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 12630 12126 285 621 0 12000 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 50520

[startup+522.301 s]
/proc/loadavg: 2.02 1.95 1.90 3/462 11644
/proc/meminfo: memFree=28466116/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=53340 CPUtime=522.31 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14094 0 0 0 52229 2 0 0 25 0 1 0 851389608 54620160 12731 33554432000 4194304 6736272 140735654501440 18446744073709551615 4745024 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13335 12731 285 621 0 12705 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 53340

[startup+582.3 s]
/proc/loadavg: 2.00 1.96 1.90 3/462 11645
/proc/meminfo: memFree=28466188/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=53340 CPUtime=582.31 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14094 0 0 0 58229 2 0 0 25 0 1 0 851389608 54620160 12731 33554432000 4194304 6736272 140735654501440 18446744073709551615 4756007 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13335 12731 285 621 0 12705 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 53340


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

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/462 11652
/proc/meminfo: memFree=28465596/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=822.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14326 0 0 0 82230 2 0 0 25 0 1 0 851389608 56733696 12959 33554432000 4194304 6736272 140735654501440 18446744073709551615 5149316 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 12959 285 621 0 13221 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 55404

[startup+882.301 s]
/proc/loadavg: 2.04 1.99 1.91 3/462 11653
/proc/meminfo: memFree=28464428/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=882.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14326 0 0 0 88230 2 0 0 25 0 1 0 851389608 56733696 12959 33554432000 4194304 6736272 140735654501440 18446744073709551615 5818046 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 12959 285 621 0 13221 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 55404

[startup+942.301 s]
/proc/loadavg: 2.13 2.03 1.93 3/462 11655
/proc/meminfo: memFree=28464612/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=942.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14493 0 0 0 94230 2 0 0 25 0 1 0 851389608 56733696 13124 33554432000 4194304 6736272 140735654501440 18446744073709551615 5150526 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13124 285 621 0 13221 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 55404

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 1.93 3/462 11656
/proc/meminfo: memFree=28464180/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1002.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 100230 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 55404

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/462 11658
/proc/meminfo: memFree=28464124/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1062.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 106230 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5811942 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 55404

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/462 11660
/proc/meminfo: memFree=28464064/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1122.32 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 112230 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803188 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55404

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/462 11661
/proc/meminfo: memFree=28462756/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1182.33 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 118231 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 55404

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/462 11663
/proc/meminfo: memFree=28462816/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1242.33 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 124231 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 55404

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/462 11664
/proc/meminfo: memFree=28463000/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=55404 CPUtime=1302.34 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14721 0 0 0 130232 2 0 0 25 0 1 0 851389608 56733696 13349 33554432000 4194304 6736272 140735654501440 18446744073709551615 5221904 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 13851 13349 285 621 0 13221 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 55404

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/462 11666
/proc/meminfo: memFree=28463320/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=56920 CPUtime=1362.33 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 14723 0 0 0 136231 2 0 0 25 0 1 0 851389608 58286080 13351 33554432000 4194304 6736272 140735654501440 18446744073709551615 4513741 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14230 13351 285 621 0 13600 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 56920

[startup+1422.32 s]
/proc/loadavg: 2.10 2.03 1.94 3/462 11668
/proc/meminfo: memFree=28461764/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=56920 CPUtime=1422.35 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15102 0 0 0 142233 2 0 0 25 0 1 0 851389608 58286080 13726 33554432000 4194304 6736272 140735654501440 18446744073709551615 5149210 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14230 13726 285 621 0 13600 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 56920

[startup+1482.3 s]
/proc/loadavg: 2.14 2.05 1.95 3/462 11669
/proc/meminfo: memFree=28461216/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=56920 CPUtime=1482.33 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15102 0 0 0 148231 2 0 0 25 0 1 0 851389608 58286080 13726 33554432000 4194304 6736272 140735654501440 18446744073709551615 5803157 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14230 13726 285 621 0 13600 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 56920

[startup+1542.3 s]
/proc/loadavg: 2.05 2.04 1.95 3/462 11671
/proc/meminfo: memFree=28461912/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=56920 CPUtime=1542.33 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15102 0 0 0 154231 2 0 0 25 0 1 0 851389608 58286080 13726 33554432000 4194304 6736272 140735654501440 18446744073709551615 5817998 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14230 13726 285 621 0 13600 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 56920

[startup+1602.3 s]
/proc/loadavg: 2.02 2.03 1.95 3/462 11672
/proc/meminfo: memFree=28461728/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=56920 CPUtime=1602.34 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15102 0 0 0 160232 2 0 0 25 0 1 0 851389608 58286080 13726 33554432000 4194304 6736272 140735654501440 18446744073709551615 5806616 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14230 13726 285 621 0 13600 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 56920

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/462 11674
/proc/meminfo: memFree=28461292/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=57316 CPUtime=1662.34 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15203 0 0 0 166232 2 0 0 25 0 1 0 851389608 58691584 13826 33554432000 4194304 6736272 140735654501440 18446744073709551615 4501058 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 14329 13826 285 621 0 13699 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 57316

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/462 11676
/proc/meminfo: memFree=28459256/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=60004 CPUtime=1722.34 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15726 0 0 0 172232 2 0 0 25 0 1 0 851389608 61444096 14343 33554432000 4194304 6736272 140735654501440 18446744073709551615 5817936 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 15001 14343 285 621 0 14371 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 60004

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/462 11677
/proc/meminfo: memFree=28456580/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=60004 CPUtime=1782.34 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15880 0 0 0 178232 2 0 0 25 0 1 0 851389608 61444096 14497 33554432000 4194304 6736272 140735654501440 18446744073709551615 5148000 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 15001 14497 285 621 0 14371 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 60004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.95 3/462 11678
/proc/meminfo: memFree=28458168/32951124 swapFree=41830676/67111528
[pid=11624] ppid=11622 vsize=60004 CPUtime=1800.05 cores=1,3,5,7
/proc/11624/stat : 11624 (minisatid-gmp) R 11622 11624 10199 0 -1 4202496 15880 0 0 0 180003 2 0 0 25 0 1 0 851389608 61444096 14497 33554432000 4194304 6736272 140735654501440 18446744073709551615 4516596 0 0 4096 17571 0 0 0 17 1 0 0 0
/proc/11624/statm: 15001 14497 285 621 0 14371 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 60004

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): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.027995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 60004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15885
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= 2944

runsolver used 8.22175 second user time and 18.4812 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-07 00:05:16
IDJOB=3466536
IDBENCH=2334
IDSOLVER=1957
FILE ID=node138/3466536-1307397916
RUNJOBID= node138-1307397916-11610
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-neos15.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466536-1307397916/watcher-3466536-1307397916 -o /tmp/evaluation-result-3466536-1307397916/solver-3466536-1307397916 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466536-1307397916.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= d360a4da18a1223a5a3c77027ac256df
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:      28560568 kB
Buffers:        335308 kB
Cached:        1150052 kB
SwapCached:      44568 kB
Active:        2356536 kB
Inactive:      1746556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28560568 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:            7804 kB
Writeback:           4 kB
AnonPages:     2584432 kB
Mapped:          15964 kB
Slab:           125604 kB
PageTables:      92648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130634152 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= 73888 MiB
End job on node138 at 2011-06-07 00:35:18