Trace number 85113

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, and are wall clock time (not CPU 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
glpPB 0.2? (TO) 1800.72 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-fiber.opb
MD5SUM32662df0ae948242aace0258625ea4cc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark6358
Best CPU time to get the best result obtained on this benchmark1800.46
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6277
Optimality of the best value was proved NO
Number of variables2574
Total number of constraints363
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)36
Number of constraints which are nor clauses,nor cardinality constraints327
Minimum length of a constraint1
Maximum length of a constraint61
Number of terms in the objective function 1254
Biggest coefficient in the objective function 7958
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 524887
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261914
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524887
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c glpPB 0.2 (July 2006)
0.00	c An Application of GLPK 4.10 for PB Constraints
0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes

runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node27/watcher-85113-1154164988 -o ROOT/results/node27/solver-85113-1154164988 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85113-1154164988/instance-85113-1154164988.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1073568/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=2424 CPUtime=0
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 150 0 0 0 0 0 0 0 19 0 1 0 95366978 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1436536 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 606 130 111 40 0 11 0

[startup+10.0023 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071480/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=9.99
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 4519 0 0 0 995 4 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534424 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 4420

[startup+20.0083 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071416/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=19.99
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 28639 0 0 0 1984 15 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543448 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4420

[startup+30.0143 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071416/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=29.99
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 58690 0 0 0 2972 27 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 4420

[startup+40.0203 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071480/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=40
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 94329 0 0 0 3958 42 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 4420

[startup+50.0264 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071480/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=50
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 127817 0 0 0 4943 57 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 4420

[startup+60.0324 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071480/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=60
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 162089 0 0 0 5929 71 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537575 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 4420

[startup+70.0384 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071480/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4420 CPUtime=70.01
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 202883 0 0 0 6914 87 0 0 25 0 1 0 95366978 4526080 731 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1105 731 227 40 0 522 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 4420

[startup+80.0445 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071352/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4588 CPUtime=80.02
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 250365 0 0 0 7899 103 0 0 25 0 1 0 95366978 4698112 755 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1147 755 227 40 0 564 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 4588

[startup+90.0505 s]
/proc/loadavg: 0.99 0.98 0.92 3/64 2435
/proc/meminfo: memFree=1071352/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4708 CPUtime=90.02
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 304560 0 0 0 8878 124 0 0 25 0 1 0 95366978 4820992 786 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1177 786 227 40 0 594 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 4708

[startup+100.057 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071352/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4504 CPUtime=100.02
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 356578 0 0 0 9858 144 0 0 25 0 1 0 95366978 4612096 752 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534671 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1126 752 227 40 0 543 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 4504

[startup+110.063 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4544 CPUtime=110.02
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 410356 0 0 0 10836 166 0 0 25 0 1 0 95366978 4653056 762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1136 762 227 40 0 553 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 4544

[startup+120.069 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4788 CPUtime=120.03
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 465268 0 0 0 11816 187 0 0 25 0 1 0 95366978 4902912 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1197 806 227 40 0 614 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 4788

[startup+130.075 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4544 CPUtime=130.03
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 518112 0 0 0 12795 208 0 0 25 0 1 0 95366978 4653056 762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629082 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1136 762 227 40 0 553 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 4544

[startup+140.081 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4684 CPUtime=140.04
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 572217 0 0 0 13774 230 0 0 25 0 1 0 95366978 4796416 791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134637184 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1171 791 227 40 0 588 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 4684

[startup+150.088 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4824 CPUtime=150.04
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 626748 0 0 0 14752 252 0 0 25 0 1 0 95366978 4939776 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1206 806 227 40 0 623 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 4824

[startup+160.093 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4544 CPUtime=160.04
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 681484 0 0 0 15731 273 0 0 25 0 1 0 95366978 4653056 762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570041 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1136 762 227 40 0 553 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 4544

[startup+170.099 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4684 CPUtime=170.04
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 737041 0 0 0 16710 294 0 0 25 0 1 0 95366978 4796416 791 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639290 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1171 791 227 40 0 588 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 4684

[startup+180.105 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4824 CPUtime=180.05
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 791748 0 0 0 17688 317 0 0 25 0 1 0 95366978 4939776 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1206 806 227 40 0 623 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 4824

[startup+190.111 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4544 CPUtime=190.05
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 843976 0 0 0 18670 335 0 0 25 0 1 0 95366978 4653056 762 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541825 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1136 762 227 40 0 553 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 4544

[startup+200.117 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435
/proc/meminfo: memFree=1071288/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=4824 CPUtime=200.06
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 897084 0 0 0 19649 357 0 0 25 0 1 0 95366978 4939776 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 1206 806 227 40 0 623 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 4824

[startup+210.123 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2435

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

/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9753692 0 0 0 174314 3847 0 0 25 0 1 0 95366978 8515584 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2079 1679 227 40 0 1496 0
Current children cumulated CPU time (s) 1781.61
Current children cumulated vsize (Kb) 8316

[startup+1783.08 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8180 CPUtime=1782.61
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9759569 0 0 0 174411 3850 0 0 25 0 1 0 95366978 8376320 1665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2045 1665 227 40 0 1462 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (Kb) 8180

[startup+1784.08 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1783.62
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9765517 0 0 0 174509 3853 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534660 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 8040

[startup+1785.09 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8284 CPUtime=1784.62
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9771236 0 0 0 174608 3854 0 0 25 0 1 0 95366978 8482816 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2071 1679 227 40 0 1488 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 8284

[startup+1786.09 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1785.62
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9777170 0 0 0 174706 3856 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537636 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 8040

[startup+1787.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8284 CPUtime=1786.64
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9785039 0 0 0 174804 3860 0 0 25 0 1 0 95366978 8482816 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2071 1679 227 40 0 1488 0
Current children cumulated CPU time (s) 1786.64
Current children cumulated vsize (Kb) 8284

[startup+1788.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1787.64
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9789812 0 0 0 174902 3862 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537516 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1787.64
Current children cumulated vsize (Kb) 8040

[startup+1789.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8316 CPUtime=1788.64
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9794757 0 0 0 175001 3863 0 0 25 0 1 0 95366978 8515584 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2079 1679 227 40 0 1496 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 8316

[startup+1790.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1789.65
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9800132 0 0 0 175098 3867 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537554 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1789.65
Current children cumulated vsize (Kb) 8040

[startup+1791.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1790.65
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9806238 0 0 0 175196 3869 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542120 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1790.65
Current children cumulated vsize (Kb) 8040

[startup+1792.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1791.66
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9812473 0 0 0 175294 3872 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1791.66
Current children cumulated vsize (Kb) 8040

[startup+1793.13 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1792.66
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9818235 0 0 0 175393 3873 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 8040

[startup+1794.13 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1793.67
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9824083 0 0 0 175491 3876 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1793.67
Current children cumulated vsize (Kb) 8040

[startup+1795.14 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1794.67
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9828684 0 0 0 175590 3877 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629088 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (Kb) 8040

[startup+1796.14 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1795.68
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9833328 0 0 0 175688 3880 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1795.68
Current children cumulated vsize (Kb) 8040

[startup+1797.15 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8316 CPUtime=1796.68
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9838488 0 0 0 175786 3882 0 0 25 0 1 0 95366978 8515584 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2079 1679 227 40 0 1496 0
Current children cumulated CPU time (s) 1796.68
Current children cumulated vsize (Kb) 8316

[startup+1798.15 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1797.69
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9843820 0 0 0 175886 3883 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1797.69
Current children cumulated vsize (Kb) 8040

[startup+1799.16 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8040 CPUtime=1798.69
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9848722 0 0 0 175984 3885 0 0 25 0 1 0 95366978 8232960 1636 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537648 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2010 1636 227 40 0 1427 0
Current children cumulated CPU time (s) 1798.69
Current children cumulated vsize (Kb) 8040

[startup+1800.16 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8180 CPUtime=1799.7
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9854728 0 0 0 176083 3887 0 0 25 0 1 0 95366978 8376320 1665 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2045 1665 227 40 0 1462 0
Current children cumulated CPU time (s) 1799.7
Current children cumulated vsize (Kb) 8180

[startup+1801.17 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8316 CPUtime=1800.7
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9860633 0 0 0 176181 3889 0 0 25 0 1 0 95366978 8515584 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 1933015 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2079 1679 227 40 0 1496 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 8316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 2437
/proc/meminfo: memFree=1067712/2055920 swapFree=4183212/4192956
[pid=2435] ppid=2433 vsize=8284 CPUtime=1800.7
/proc/2435/stat : 2435 (glpPBv3) R 2433 2435 2386 0 -1 0 9860633 0 0 0 176181 3889 0 0 25 0 1 0 95366978 8482816 1679 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2435/statm: 2071 1679 227 40 0 1488 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 8284

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.72
CPU user time (s): 1761.82
CPU system time (s): 38.9001
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (Kb): 8316
The end

Launcher Data (download as text)

Begin job on node27 on Sat Jul 29 09:23:08 UTC 2006


FILE ID= 85113-1154164988

PBS_JOBID= 892887

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-fiber.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85113-1154164988/instance-85113-1154164988.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-85113-1154164988 -o ROOT/results/node27/solver-85113-1154164988 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node27/85113-1154164988/instance-85113-1154164988.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  32662df0ae948242aace0258625ea4cc

RANDOM SEED= 811549772

TIMEOUT= 1800 seconds


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1073776 kB
Buffers:         33536 kB
Cached:         871900 kB
SwapCached:       3452 kB
Active:         112264 kB
Inactive:       801652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073776 kB
SwapTotal:     4192956 kB
SwapFree:      4183212 kB
Dirty:             268 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            54332 kB
Committed_AS:   302772 kB
PageTables:       1408 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node27 on Sat Jul 29 09:53:09 UTC 2006