Trace number 84695

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 NameAnswerCPU timeWall clock time
glpPB 0.2? (TO) 1800.64 1801.15

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark111.863
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 687
Number of bits of the biggest sum of numbers10
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/node57/watcher-84695-1154158662 -o ROOT/results/node57/solver-84695-1154158662 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/84695-1154158662/instance-84695-1154158662.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.97 0.82 3/64 22647
/proc/meminfo: memFree=779812/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=2424 CPUtime=0
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 162736602 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 6929272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 606 130 111 40 0 11 0

[startup+10.0021 s]
/proc/loadavg: 1.00 0.97 0.82 2/64 22647
/proc/meminfo: memFree=776556/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=10
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 1465 0 0 0 997 3 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 5632

[startup+20.008 s]
/proc/loadavg: 1.00 0.97 0.82 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=19.99
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 1990 0 0 0 1995 4 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5632

[startup+30.0139 s]
/proc/loadavg: 1.00 0.97 0.82 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5696 CPUtime=30
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 2495 0 0 0 2994 6 0 0 25 0 1 0 162736602 5832704 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1424 1039 227 40 0 841 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5696

[startup+40.0197 s]
/proc/loadavg: 1.00 0.97 0.82 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5772 CPUtime=40
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 2970 0 0 0 3991 9 0 0 25 0 1 0 162736602 5910528 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1443 1039 227 40 0 860 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5772

[startup+50.0256 s]
/proc/loadavg: 1.00 0.97 0.82 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=50.01
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 3460 0 0 0 4989 12 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5632

[startup+60.0315 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=60
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 3995 0 0 0 5987 13 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134642058 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 5632

[startup+70.0373 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5772 CPUtime=70.02
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 4475 0 0 0 6986 16 0 0 25 0 1 0 162736602 5910528 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636104 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1443 1039 227 40 0 860 0
Current children cumulated CPU time (s) 70.02
Current children cumulated vsize (Kb) 5772

[startup+80.0432 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=80.02
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 4945 0 0 0 7984 18 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539624 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 5632

[startup+90.0491 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22647
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=90.02
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 5395 0 0 0 8982 20 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5632

[startup+100.055 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=100.02
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 5930 0 0 0 9979 23 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5632

[startup+110.061 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=110.02
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 6395 0 0 0 10977 25 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643237 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 5632

[startup+120.067 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5708 CPUtime=120.03
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 7075 0 0 0 11975 28 0 0 25 0 1 0 162736602 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5708

[startup+130.072 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=130.03
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 7907 0 0 0 12972 31 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134591034 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 5632

[startup+140.079 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=140.04
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 8723 0 0 0 13971 33 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 5632

[startup+150.085 s]
/proc/loadavg: 1.00 0.97 0.83 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=150.04
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 9595 0 0 0 14969 35 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639023 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 5632

[startup+160.091 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=160.04
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 10267 0 0 0 15967 37 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 5632

[startup+170.096 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=170.05
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 10939 0 0 0 16965 40 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569748 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 5632

[startup+180.102 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5708 CPUtime=180.05
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 11723 0 0 0 17962 43 0 0 25 0 1 0 162736602 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 5708

[startup+190.108 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=190.06
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 12435 0 0 0 18960 46 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.06
Current children cumulated vsize (Kb) 5632

[startup+200.113 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649
/proc/meminfo: memFree=776572/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5708 CPUtime=200.06
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 13275 0 0 0 19959 47 0 0 25 0 1 0 162736602 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643589 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 5708

[startup+210.119 s]
/proc/loadavg: 1.00 0.97 0.84 2/64 22649

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

/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 144576 0 0 0 177737 417 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 5632

[startup+1783.05 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1782.54
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 144686 0 0 0 177837 417 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 5632

[startup+1784.06 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1783.55
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 144763 0 0 0 177937 418 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 5632

[startup+1785.06 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1784.56
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 144851 0 0 0 178038 418 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 5632

[startup+1786.07 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1785.56
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 144950 0 0 0 178138 418 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 5632

[startup+1787.07 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1786.56
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145049 0 0 0 178238 418 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 5632

[startup+1788.07 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1787.57
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145159 0 0 0 178338 419 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 5632

[startup+1789.08 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1788.57
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145291 0 0 0 178438 419 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 5632

[startup+1790.09 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1789.57
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145357 0 0 0 178538 419 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 5632

[startup+1791.09 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1790.58
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145434 0 0 0 178638 420 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 5632

[startup+1792.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1791.59
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145544 0 0 0 178739 420 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 5632

[startup+1793.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5720 CPUtime=1792.59
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145654 0 0 0 178839 420 0 0 25 0 1 0 162736602 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 5720

[startup+1794.11 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5720 CPUtime=1793.59
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145797 0 0 0 178939 420 0 0 25 0 1 0 162736602 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 5720

[startup+1795.11 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1794.6
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145885 0 0 0 179040 420 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 5632

[startup+1796.11 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1795.61
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 145995 0 0 0 179140 421 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 5632

[startup+1797.12 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1796.61
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146127 0 0 0 179240 421 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134641513 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 5632

[startup+1798.12 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5720 CPUtime=1797.62
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146226 0 0 0 179341 421 0 0 25 0 1 0 162736602 5857280 1045 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587138 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1430 1045 227 40 0 847 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 5720

[startup+1799.13 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1798.62
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146358 0 0 0 179441 421 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 5632

[startup+1800.13 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1799.63
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146457 0 0 0 179541 422 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 5632

[startup+1801.14 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1800.63
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146556 0 0 0 179641 422 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134635996 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 0.97 0.91 2/64 22847
/proc/meminfo: memFree=776252/2055920 swapFree=4183068/4192956
[pid=22647] ppid=22645 vsize=5632 CPUtime=1800.64
/proc/22647/stat : 22647 (glpPBv3) R 22645 22647 22598 0 -1 0 146556 0 0 0 179642 422 0 0 25 0 1 0 162736602 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22647/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 5632

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.64
CPU user time (s): 1796.42
CPU system time (s): 4.22236
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node57 on Sat Jul 29 07:37:42 UTC 2006


FILE ID= 84695-1154158662

PBS_JOBID= 892469

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/84695-1154158662/instance-84695-1154158662.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-84695-1154158662 -o ROOT/results/node57/solver-84695-1154158662 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/84695-1154158662/instance-84695-1154158662.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  733d8edd6a6cbfe19e20f4970079db5a

RANDOM SEED= 71214322

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		: 3000.235
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		: 3000.235
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:        780020 kB
Buffers:         41140 kB
Cached:        1149872 kB
SwapCached:       3884 kB
Active:         108012 kB
Inactive:      1091788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780020 kB
SwapTotal:     4192956 kB
SwapFree:      4183068 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            62056 kB
Committed_AS:   634720 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node57 on Sat Jul 29 08:07:43 UTC 2006