Trace number 84645

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 1801.14

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900561288.opb
MD5SUM4bba9489f2c1cdd3e2419eb13f48915c
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 benchmark405.378
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 625
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/node3/watcher-84645-1154156873 -o ROOT/results/node3/solver-84645-1154156873 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/84645-1154156873/instance-84645-1154156873.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.08 0.02 0.01 2/64 5535
/proc/meminfo: memFree=1508096/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=1012 CPUtime=0
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 45 0 0 0 0 0 0 0 18 0 1 0 162548903 1036288 28 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 10924331 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 253 28 20 40 0 8 0

[startup+10.0022 s]
/proc/loadavg: 0.22 0.05 0.02 2/64 5535
/proc/meminfo: memFree=1504840/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=9.92
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 1517 0 0 0 990 2 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.92
Current children cumulated vsize (Kb) 5632

[startup+20.0091 s]
/proc/loadavg: 0.34 0.08 0.02 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=19.92
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 1982 0 0 0 1989 3 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.92
Current children cumulated vsize (Kb) 5632

[startup+30.0149 s]
/proc/loadavg: 0.44 0.11 0.03 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5696 CPUtime=29.92
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 2427 0 0 0 2986 6 0 0 25 0 1 0 162548903 5832704 1039 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1424 1039 227 40 0 841 0
Current children cumulated CPU time (s) 29.92
Current children cumulated vsize (Kb) 5696

[startup+40.0207 s]
/proc/loadavg: 0.53 0.14 0.04 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=39.92
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 2792 0 0 0 3984 8 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134544500 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 39.92
Current children cumulated vsize (Kb) 5632

[startup+50.0265 s]
/proc/loadavg: 0.60 0.17 0.05 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=49.93
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 3212 0 0 0 4983 10 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 49.93
Current children cumulated vsize (Kb) 5632

[startup+60.0323 s]
/proc/loadavg: 0.66 0.19 0.06 2/64 5535
/proc/meminfo: memFree=1504840/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=59.93
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 3928 0 0 0 5981 12 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 59.93
Current children cumulated vsize (Kb) 5632

[startup+70.0382 s]
/proc/loadavg: 0.71 0.22 0.07 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=69.94
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 4640 0 0 0 6980 14 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 69.94
Current children cumulated vsize (Kb) 5632

[startup+80.044 s]
/proc/loadavg: 0.76 0.24 0.08 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=79.95
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 5272 0 0 0 7979 16 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 79.95
Current children cumulated vsize (Kb) 5632

[startup+90.0498 s]
/proc/loadavg: 0.79 0.27 0.09 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=89.95
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 6016 0 0 0 8977 18 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 89.95
Current children cumulated vsize (Kb) 5632

[startup+100.056 s]
/proc/loadavg: 0.82 0.29 0.10 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=99.94
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 6664 0 0 0 9975 19 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134569877 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 99.94
Current children cumulated vsize (Kb) 5632

[startup+110.061 s]
/proc/loadavg: 0.85 0.31 0.11 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=109.96
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 7344 0 0 0 10974 22 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134541654 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 109.96
Current children cumulated vsize (Kb) 5632

[startup+120.067 s]
/proc/loadavg: 0.87 0.34 0.12 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=119.96
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 8112 0 0 0 11972 24 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 119.96
Current children cumulated vsize (Kb) 5632

[startup+130.073 s]
/proc/loadavg: 0.89 0.36 0.13 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=129.96
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 8744 0 0 0 12970 26 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 129.96
Current children cumulated vsize (Kb) 5632

[startup+140.079 s]
/proc/loadavg: 0.91 0.38 0.14 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=139.97
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 9416 0 0 0 13968 29 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 139.97
Current children cumulated vsize (Kb) 5632

[startup+150.085 s]
/proc/loadavg: 0.92 0.40 0.15 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=149.97
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 10112 0 0 0 14966 31 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134639124 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 149.97
Current children cumulated vsize (Kb) 5632

[startup+160.091 s]
/proc/loadavg: 0.93 0.42 0.15 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=159.97
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 10768 0 0 0 15964 33 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134640560 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 159.97
Current children cumulated vsize (Kb) 5632

[startup+170.095 s]
/proc/loadavg: 0.94 0.44 0.16 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=169.97
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 11416 0 0 0 16961 36 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134590822 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 169.97
Current children cumulated vsize (Kb) 5632

[startup+180.101 s]
/proc/loadavg: 0.95 0.45 0.17 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=179.98
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 12120 0 0 0 17960 38 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 179.98
Current children cumulated vsize (Kb) 5632

[startup+190.107 s]
/proc/loadavg: 0.96 0.47 0.18 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=189.98
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 12872 0 0 0 18958 40 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134585286 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 189.98
Current children cumulated vsize (Kb) 5632

[startup+200.113 s]
/proc/loadavg: 0.96 0.49 0.19 2/64 5535
/proc/meminfo: memFree=1504776/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=199.98
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 13592 0 0 0 19957 41 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 199.98
Current children cumulated vsize (Kb) 5632

[startup+210.119 s]
/proc/loadavg: 0.97 0.51 0.20 2/64 5535

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

/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 176987 0 0 0 177741 412 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (Kb) 5632

[startup+1783.04 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1782.54
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177127 0 0 0 177841 413 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134626410 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.54
Current children cumulated vsize (Kb) 5632

[startup+1784.05 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1783.55
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177211 0 0 0 177942 413 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 5632

[startup+1785.05 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1784.55
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177337 0 0 0 178042 413 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1784.55
Current children cumulated vsize (Kb) 5632

[startup+1786.06 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1785.55
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177477 0 0 0 178142 413 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (Kb) 5632

[startup+1787.06 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5728 CPUtime=1786.56
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177617 0 0 0 178242 414 0 0 25 0 1 0 162548903 5865472 1048 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1432 1048 227 40 0 849 0
Current children cumulated CPU time (s) 1786.56
Current children cumulated vsize (Kb) 5728

[startup+1788.06 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1787.56
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177701 0 0 0 178342 414 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.56
Current children cumulated vsize (Kb) 5632

[startup+1789.07 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1788.57
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177785 0 0 0 178443 414 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 5632

[startup+1790.07 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1789.57
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177813 0 0 0 178543 414 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134640646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.57
Current children cumulated vsize (Kb) 5632

[startup+1791.08 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1790.58
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 177967 0 0 0 178643 415 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134569740 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 5632

[startup+1792.08 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1791.58
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178121 0 0 0 178743 415 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.58
Current children cumulated vsize (Kb) 5632

[startup+1793.09 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1792.59
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178233 0 0 0 178844 415 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134637249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 5632

[startup+1794.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1793.59
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178359 0 0 0 178944 415 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.59
Current children cumulated vsize (Kb) 5632

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1794.59
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178471 0 0 0 179044 415 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (Kb) 5632

[startup+1796.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1795.61
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178583 0 0 0 179145 416 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134542259 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 5632

[startup+1797.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1796.6
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178737 0 0 0 179244 416 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 134591153 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (Kb) 5632

[startup+1798.11 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1797.61
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178821 0 0 0 179345 416 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (Kb) 5632

[startup+1799.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1798.61
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 178947 0 0 0 179445 416 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (Kb) 5632

[startup+1800.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1799.62
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 179045 0 0 0 179546 416 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.62
Current children cumulated vsize (Kb) 5632

[startup+1801.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1800.63
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 179227 0 0 0 179646 417 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/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+1801.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 5535
/proc/meminfo: memFree=1504584/2055920 swapFree=4183252/4192956
[pid=5535] ppid=5533 vsize=5632 CPUtime=1800.63
/proc/5535/stat : 5535 (glpPBv3) R 5533 5535 5486 0 -1 0 179227 0 0 0 179646 417 0 0 25 0 1 0 162548903 5767168 1034 18446744073709551615 134512640 134678228 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5535/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.63
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): 1801.14
CPU time (s): 1800.64
CPU user time (s): 1796.47
CPU system time (s): 4.17337
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (Kb): 5772
The end

Launcher Data (download as text)

Begin job on node3 on Sat Jul 29 07:07:53 UTC 2006


FILE ID= 84645-1154156873

PBS_JOBID= 892419

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900561288.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/84645-1154156873/instance-84645-1154156873.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-84645-1154156873 -o ROOT/results/node3/solver-84645-1154156873 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node3/84645-1154156873/instance-84645-1154156873.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  4bba9489f2c1cdd3e2419eb13f48915c

RANDOM SEED= 673570447

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		: 3000.231
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		: 3000.231
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:       1508304 kB
Buffers:         24392 kB
Cached:         462908 kB
SwapCached:       3524 kB
Active:          54404 kB
Inactive:       441496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508304 kB
SwapTotal:     4192956 kB
SwapFree:      4183252 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14504 kB
Slab:            37828 kB
Committed_AS:   672052 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node3 on Sat Jul 29 07:37:54 UTC 2006