Trace number 84611

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) 1800.71 1801.16

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
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 benchmark113.649
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 761
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/node26/watcher-84611-1154156860 -o ROOT/results/node26/solver-84611-1154156860 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84611-1154156860/instance-84611-1154156860.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.00 0.00 0.00 3/64 1646
/proc/meminfo: memFree=1009728/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=2668 CPUtime=0
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 269 0 0 0 0 0 0 0 18 0 1 0 162546112 2732032 239 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 13057751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 667 241 199 40 0 84 0

[startup+10.003 s]
/proc/loadavg: 0.15 0.03 0.01 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=9.99
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 1433 0 0 0 996 3 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.009 s]
/proc/loadavg: 0.28 0.06 0.02 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5772 CPUtime=20
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 1858 0 0 0 1994 6 0 0 25 0 1 0 162546112 5910528 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134634312 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1443 1039 227 40 0 860 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 5772

[startup+30.015 s]
/proc/loadavg: 0.39 0.09 0.03 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=30
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 2343 0 0 0 2992 8 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5632

[startup+40.021 s]
/proc/loadavg: 0.49 0.12 0.04 2/64 1646
/proc/meminfo: memFree=1006608/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=40
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 2808 0 0 0 3990 10 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.027 s]
/proc/loadavg: 0.56 0.15 0.05 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=50.01
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 3263 0 0 0 4988 13 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569953 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5632

[startup+60.033 s]
/proc/loadavg: 0.63 0.18 0.06 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=60.01
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 3668 0 0 0 5987 14 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643620 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5632

[startup+70.04 s]
/proc/loadavg: 0.69 0.21 0.07 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=70.01
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 4408 0 0 0 6984 17 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.046 s]
/proc/loadavg: 0.73 0.23 0.08 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=80.02
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 5112 0 0 0 7982 20 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.02
Current children cumulated vsize (Kb) 5632

[startup+90.0519 s]
/proc/loadavg: 0.77 0.26 0.09 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=90.02
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 5848 0 0 0 8981 21 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5632

[startup+100.058 s]
/proc/loadavg: 0.81 0.28 0.10 2/64 1646
/proc/meminfo: memFree=1006608/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5708 CPUtime=100.02
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 6608 0 0 0 9979 23 0 0 25 0 1 0 162546112 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5708

[startup+110.064 s]
/proc/loadavg: 0.84 0.30 0.11 2/64 1646
/proc/meminfo: memFree=1006608/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=110.03
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 7392 0 0 0 10977 26 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 5632

[startup+120.07 s]
/proc/loadavg: 0.86 0.33 0.12 2/64 1646
/proc/meminfo: memFree=1006608/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=120.03
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 8168 0 0 0 11976 27 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5632

[startup+130.076 s]
/proc/loadavg: 0.88 0.35 0.12 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=130.03
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 8880 0 0 0 12973 30 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636133 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 5632

[startup+140.082 s]
/proc/loadavg: 0.90 0.37 0.13 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=140.04
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 9608 0 0 0 13971 33 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 5632

[startup+150.088 s]
/proc/loadavg: 0.92 0.39 0.14 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=150.04
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 10280 0 0 0 14970 34 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 5632

[startup+160.094 s]
/proc/loadavg: 0.93 0.41 0.15 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=160.05
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 11032 0 0 0 15967 38 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 160.05
Current children cumulated vsize (Kb) 5632

[startup+170.1 s]
/proc/loadavg: 0.94 0.43 0.16 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=170.05
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 11848 0 0 0 16965 40 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 5632

[startup+180.106 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5708 CPUtime=180.05
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 12616 0 0 0 17963 42 0 0 25 0 1 0 162546112 5844992 1042 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1427 1042 227 40 0 844 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 5708

[startup+190.112 s]
/proc/loadavg: 0.95 0.46 0.18 2/64 1646
/proc/meminfo: memFree=1006672/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=190.05
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 13376 0 0 0 18961 44 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 5632

[startup+200.118 s]
/proc/loadavg: 0.96 0.48 0.19 2/64 1646
/proc/meminfo: memFree=1006608/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=200.06
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 14184 0 0 0 19959 47 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 5632

[startup+210.124 s]
/proc/loadavg: 0.97 0.50 0.19 2/64 1646

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

/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191118 0 0 0 177735 425 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (Kb) 5632

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1782.6
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191182 0 0 0 177835 425 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541557 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (Kb) 5632

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1783.62
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191246 0 0 0 177936 426 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.62
Current children cumulated vsize (Kb) 5632

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1784.62
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191358 0 0 0 178036 426 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.62
Current children cumulated vsize (Kb) 5632

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1785.62
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191534 0 0 0 178136 426 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.62
Current children cumulated vsize (Kb) 5632

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1786.63
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191646 0 0 0 178236 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.63
Current children cumulated vsize (Kb) 5632

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1787.63
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191806 0 0 0 178336 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.63
Current children cumulated vsize (Kb) 5632

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1788.64
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 191934 0 0 0 178437 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134637227 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.64
Current children cumulated vsize (Kb) 5632

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1789.64
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192046 0 0 0 178537 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.64
Current children cumulated vsize (Kb) 5632

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1790.64
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192110 0 0 0 178637 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.64
Current children cumulated vsize (Kb) 5632

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1791.65
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192206 0 0 0 178738 427 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.65
Current children cumulated vsize (Kb) 5632

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5772 CPUtime=1792.66
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192366 0 0 0 178838 428 0 0 25 0 1 0 162546112 5910528 1050 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639172 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1443 1050 227 40 0 860 0
Current children cumulated CPU time (s) 1792.66
Current children cumulated vsize (Kb) 5772

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006544/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1793.66
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192462 0 0 0 178938 428 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.66
Current children cumulated vsize (Kb) 5632

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1794.66
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192542 0 0 0 179038 428 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.66
Current children cumulated vsize (Kb) 5632

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1795.67
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192702 0 0 0 179139 428 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.67
Current children cumulated vsize (Kb) 5632

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1796.67
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192830 0 0 0 179239 428 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.67
Current children cumulated vsize (Kb) 5632

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1797.68
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 192958 0 0 0 179339 429 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.68
Current children cumulated vsize (Kb) 5632

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1798.68
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 193086 0 0 0 179439 429 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.68
Current children cumulated vsize (Kb) 5632

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1799.69
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 193262 0 0 0 179539 430 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.69
Current children cumulated vsize (Kb) 5632

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5632 CPUtime=1800.7
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 193406 0 0 0 179640 430 0 0 25 0 1 0 162546112 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 1646
/proc/meminfo: memFree=1006480/2055920 swapFree=4177816/4192956
[pid=1646] ppid=1644 vsize=5772 CPUtime=1800.7
/proc/1646/stat : 1646 (glpPBv3) R 1644 1646 1597 0 -1 0 193422 0 0 0 179640 430 0 0 25 0 1 0 162546112 5910528 1050 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 1 0 0
/proc/1646/statm: 1443 1050 227 40 0 860 0
Current children cumulated CPU time (s) 1800.7
Current children cumulated vsize (Kb) 5772

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.71
CPU user time (s): 1796.41
CPU system time (s): 4.30235
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node26 on Sat Jul 29 07:07:40 UTC 2006


FILE ID= 84611-1154156860

PBS_JOBID= 892385

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84611-1154156860/instance-84611-1154156860.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-84611-1154156860 -o ROOT/results/node26/solver-84611-1154156860 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node26/84611-1154156860/instance-84611-1154156860.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  ae752929c20bdaef808bd42af6910473

RANDOM SEED= 354797510

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		: 3000.225
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		: 3000.225
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:       1010128 kB
Buffers:         41812 kB
Cached:         919676 kB
SwapCached:       8804 kB
Active:         191068 kB
Inactive:       784472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010128 kB
SwapTotal:     4192956 kB
SwapFree:      4177816 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            56300 kB
Committed_AS:   761928 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 node26 on Sat Jul 29 07:37:42 UTC 2006