Trace number 84630

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) 1800.74 1801.22

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
MD5SUM19ba22a32308a07bd9c7341c12b6a0ff
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 benchmark167.145
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 733
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/node22/watcher-84630-1154156872 -o ROOT/results/node22/solver-84630-1154156872 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84630-1154156872/instance-84630-1154156872.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.05 0.01 0.00 2/64 19438
/proc/meminfo: memFree=1290552/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=2424 CPUtime=0
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 148 0 0 0 0 0 0 0 18 0 1 0 162547979 2482176 128 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4647800 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 606 128 109 40 0 11 0

[startup+10.0024 s]
/proc/loadavg: 0.20 0.05 0.01 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=9.99
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 1454 0 0 0 997 2 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5632

[startup+20.0082 s]
/proc/loadavg: 0.32 0.08 0.02 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=19.99
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 1939 0 0 0 1994 5 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 5632

[startup+30.014 s]
/proc/loadavg: 0.42 0.11 0.03 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=30
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 2434 0 0 0 2993 7 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5632

[startup+40.0198 s]
/proc/loadavg: 0.51 0.14 0.04 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=40
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 2934 0 0 0 3990 10 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134587155 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5632

[startup+50.0256 s]
/proc/loadavg: 0.59 0.16 0.05 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=50
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 3449 0 0 0 4988 12 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 5632

[startup+60.0314 s]
/proc/loadavg: 0.65 0.19 0.06 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5772 CPUtime=60
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 3929 0 0 0 5987 13 0 0 25 0 1 0 162547979 5910528 1039 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636078 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1443 1039 227 40 0 860 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 5772

[startup+70.0382 s]
/proc/loadavg: 0.70 0.22 0.07 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=70.01
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 4409 0 0 0 6985 16 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 5632

[startup+80.0441 s]
/proc/loadavg: 0.75 0.24 0.08 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=80.01
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 4909 0 0 0 7983 18 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643520 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 5632

[startup+90.0499 s]
/proc/loadavg: 0.79 0.27 0.09 2/64 19438
/proc/meminfo: memFree=1287296/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=90.02
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 5399 0 0 0 8982 20 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 5632

[startup+100.056 s]
/proc/loadavg: 0.82 0.29 0.10 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=100.02
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 5879 0 0 0 9980 22 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 5632

[startup+110.062 s]
/proc/loadavg: 0.85 0.31 0.11 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=110.02
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 6364 0 0 0 10978 24 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557986 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/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: 0.87 0.33 0.12 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=120.03
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 6909 0 0 0 11976 27 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 5632

[startup+130.073 s]
/proc/loadavg: 0.89 0.36 0.13 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=130.03
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 7439 0 0 0 12974 29 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134605658 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/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: 0.91 0.38 0.14 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=140.03
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 7939 0 0 0 13972 31 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 5632

[startup+150.085 s]
/proc/loadavg: 0.92 0.40 0.14 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=150.03
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 8439 0 0 0 14970 33 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639317 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 5632

[startup+160.091 s]
/proc/loadavg: 0.93 0.42 0.15 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=160.04
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 8974 0 0 0 15969 35 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/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: 0.94 0.43 0.16 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=170.05
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 9449 0 0 0 16968 37 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/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: 0.95 0.45 0.17 2/64 19438
/proc/meminfo: memFree=1287168/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=180.05
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 9949 0 0 0 17966 39 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 5632

[startup+190.108 s]
/proc/loadavg: 0.96 0.47 0.18 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=190.05
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 10459 0 0 0 18964 41 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134638544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 5632

[startup+200.114 s]
/proc/loadavg: 0.96 0.49 0.19 2/64 19438
/proc/meminfo: memFree=1287232/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=200.05
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 11143 0 0 0 19961 44 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 5632

[startup+210.12 s]
/proc/loadavg: 0.97 0.50 0.20 2/64 19438

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

/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 206589 0 0 0 177737 427 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (Kb) 5632

[startup+1783.12 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1782.64
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 206799 0 0 0 177837 427 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1782.64
Current children cumulated vsize (Kb) 5632

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1783.64
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 206946 0 0 0 177937 427 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643687 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1783.64
Current children cumulated vsize (Kb) 5632

[startup+1785.13 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5760 CPUtime=1784.65
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 207114 0 0 0 178038 427 0 0 25 0 1 0 162547979 5898240 1055 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1440 1055 227 40 0 857 0
Current children cumulated CPU time (s) 1784.65
Current children cumulated vsize (Kb) 5760

[startup+1786.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1785.65
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 207282 0 0 0 178137 428 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1785.65
Current children cumulated vsize (Kb) 5632

[startup+1787.14 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1786.66
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 207450 0 0 0 178238 428 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1786.66
Current children cumulated vsize (Kb) 5632

[startup+1788.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1787.66
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 207702 0 0 0 178338 428 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1787.66
Current children cumulated vsize (Kb) 5632

[startup+1789.15 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1788.67
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 207912 0 0 0 178438 429 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1788.67
Current children cumulated vsize (Kb) 5632

[startup+1790.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1287048/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1789.68
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 208101 0 0 0 178539 429 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569686 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1789.68
Current children cumulated vsize (Kb) 5632

[startup+1791.16 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1790.68
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 208311 0 0 0 178639 429 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1790.68
Current children cumulated vsize (Kb) 5632

[startup+1792.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1791.68
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 208479 0 0 0 178739 429 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1791.68
Current children cumulated vsize (Kb) 5632

[startup+1793.17 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1792.68
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 208710 0 0 0 178839 429 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1792.68
Current children cumulated vsize (Kb) 5632

[startup+1794.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1793.69
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 208920 0 0 0 178939 430 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541609 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1793.69
Current children cumulated vsize (Kb) 5632

[startup+1795.18 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1794.7
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209130 0 0 0 179040 430 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (Kb) 5632

[startup+1796.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1795.7
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209298 0 0 0 179140 430 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (Kb) 5632

[startup+1797.19 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1796.7
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209382 0 0 0 179240 430 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (Kb) 5632

[startup+1798.2 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1797.72
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209550 0 0 0 179341 431 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (Kb) 5632

[startup+1799.2 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1798.72
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209655 0 0 0 179441 431 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1798.72
Current children cumulated vsize (Kb) 5632

[startup+1800.21 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1799.73
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 209823 0 0 0 179541 432 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1799.73
Current children cumulated vsize (Kb) 5632

[startup+1801.21 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1800.73
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 210033 0 0 0 179641 432 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.73
Current children cumulated vsize (Kb) 5632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 0.99 0.97 0.82 2/64 19438
/proc/meminfo: memFree=1286984/2055920 swapFree=4173604/4192956
[pid=19438] ppid=19436 vsize=5632 CPUtime=1800.73
/proc/19438/stat : 19438 (glpPBv3) R 19436 19438 19389 0 -1 0 210033 0 0 0 179641 432 0 0 25 0 1 0 162547979 5767168 1034 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19438/statm: 1408 1034 227 40 0 825 0
Current children cumulated CPU time (s) 1800.73
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): 1801.22
CPU time (s): 1800.74
CPU user time (s): 1796.42
CPU system time (s): 4.32234
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (Kb): 5780
The end

Launcher Data (download as text)

Begin job on node22 on Sat Jul 29 07:07:52 UTC 2006


FILE ID= 84630-1154156872

PBS_JOBID= 892404

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84630-1154156872/instance-84630-1154156872.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-84630-1154156872 -o ROOT/results/node22/solver-84630-1154156872 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node22/84630-1154156872/instance-84630-1154156872.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  19ba22a32308a07bd9c7341c12b6a0ff

RANDOM SEED= 975932843

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		: 3000.234
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		: 3000.234
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:       1290760 kB
Buffers:         38960 kB
Cached:         633944 kB
SwapCached:      13080 kB
Active:          86824 kB
Inactive:       604072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290760 kB
SwapTotal:     4192956 kB
SwapFree:      4173604 kB
Dirty:             264 kB
Writeback:           0 kB
Mapped:          14548 kB
Slab:            60392 kB
Committed_AS:   722276 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 node22 on Sat Jul 29 07:37:53 UTC 2006