Trace number 85069

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.67 1801.16

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-set1al.opb
MD5SUM8707b70244b4b6d1505bb830d4ab8529
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42048
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints492
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints492
Minimum length of a constraint31
Maximum length of a constraint630
Number of terms in the objective function 7200
Biggest coefficient in the objective function 3484
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 530256
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262141
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 530256
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

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

Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
command line: runsolver --timestamp -w ROOT/results/node51/watcher-85069-1154164471 -o ROOT/results/node51/solver-85069-1154164471 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85069-1154164471/instance-85069-1154164471.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.71 0.92 0.90 2/64 14492
/proc/meminfo: memFree=896720/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=2424 CPUtime=0
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 123 0 0 0 0 0 0 0 18 0 1 0 163317724 2482176 105 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2621528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 606 115 100 40 0 11 0

[startup+10.0019 s]
/proc/loadavg: 0.76 0.92 0.90 2/64 14492
/proc/meminfo: memFree=888096/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=9.99
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 31423 0 0 0 985 14 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10824

[startup+20.0078 s]
/proc/loadavg: 0.79 0.92 0.90 2/64 14492
/proc/meminfo: memFree=888104/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=20
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 51506 0 0 0 1976 24 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 10824

[startup+30.0137 s]
/proc/loadavg: 0.82 0.93 0.90 2/64 14492
/proc/meminfo: memFree=888104/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=29.99
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 57168 0 0 0 2973 26 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 10824

[startup+40.0196 s]
/proc/loadavg: 0.85 0.93 0.90 2/64 14492
/proc/meminfo: memFree=888104/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=40
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 62234 0 0 0 3971 29 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 10824

[startup+50.0265 s]
/proc/loadavg: 0.87 0.93 0.90 3/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=50.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 67002 0 0 0 4970 31 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542068 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 10824

[startup+60.0324 s]
/proc/loadavg: 0.89 0.93 0.90 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=60.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 72068 0 0 0 5968 33 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 10824

[startup+70.0384 s]
/proc/loadavg: 0.91 0.93 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=70.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 77134 0 0 0 6965 36 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 10824

[startup+80.0443 s]
/proc/loadavg: 0.92 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=80.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 81902 0 0 0 7963 38 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 10824

[startup+90.0502 s]
/proc/loadavg: 0.93 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=90.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 86968 0 0 0 8961 40 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542117 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 10824

[startup+100.056 s]
/proc/loadavg: 0.94 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=100.01
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 91736 0 0 0 9959 42 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 10824

[startup+110.062 s]
/proc/loadavg: 0.95 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=110.02
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 97994 0 0 0 10957 45 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 10824

[startup+120.068 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=120.02
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 104848 0 0 0 11954 48 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 10824

[startup+130.074 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=130.03
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 109616 0 0 0 12952 51 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 10824

[startup+140.08 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=140.03
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 114682 0 0 0 13949 54 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 10824

[startup+150.086 s]
/proc/loadavg: 0.97 0.95 0.91 2/64 14492
/proc/meminfo: memFree=887720/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=12096 CPUtime=150.03
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 119856 0 0 0 14947 56 0 0 25 0 1 0 163317724 12386304 2619 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 3083991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 3024 2619 227 40 0 2441 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 12096

[startup+160.092 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 14492
/proc/meminfo: memFree=888232/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=160.04
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 124891 0 0 0 15945 59 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 10824

[startup+170.097 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=170.04
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 130212 0 0 0 16943 61 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 10824

[startup+180.103 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=180.04
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 135220 0 0 0 17941 63 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629208 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 10824

[startup+190.109 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=190.05
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 140541 0 0 0 18939 66 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 10824

[startup+200.115 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 14492
/proc/meminfo: memFree=888168/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=10824 CPUtime=200.05
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 145549 0 0 0 19937 68 0 0 25 0 1 0 163317724 11083776 2333 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2706 2333 227 40 0 2123 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 10824

[startup+210.121 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 14492

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

/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1387808 0 0 0 177477 679 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 11676

[startup+1783.06 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1782.56
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1388266 0 0 0 177577 679 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 11676

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1783.58
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1388495 0 0 0 177678 680 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 11676

[startup+1785.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1784.58
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1388953 0 0 0 177778 680 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1784.58
Current children cumulated vsize (Kb) 11676

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1785.58
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1389411 0 0 0 177878 680 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 11676

[startup+1787.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1786.58
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1389640 0 0 0 177978 680 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 11676

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1787.59
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1390098 0 0 0 178079 680 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1787.59
Current children cumulated vsize (Kb) 11676

[startup+1789.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1788.6
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1390556 0 0 0 178179 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1788.6
Current children cumulated vsize (Kb) 11676

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1789.6
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1390785 0 0 0 178279 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (Kb) 11676

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1790.61
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1391243 0 0 0 178380 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1790.61
Current children cumulated vsize (Kb) 11676

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1791.61
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1391701 0 0 0 178480 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (Kb) 11676

[startup+1793.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1792.61
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1391930 0 0 0 178580 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 11676

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1793.62
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1392388 0 0 0 178681 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1793.62
Current children cumulated vsize (Kb) 11676

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1794.62
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1392846 0 0 0 178781 681 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 11676

[startup+1796.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1795.63
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1393075 0 0 0 178881 682 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1795.63
Current children cumulated vsize (Kb) 11676

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1796.64
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1393533 0 0 0 178982 682 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1796.64
Current children cumulated vsize (Kb) 11676

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1797.64
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1393991 0 0 0 179082 682 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1797.64
Current children cumulated vsize (Kb) 11676

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1798.64
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1394220 0 0 0 179182 682 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 11676

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1799.64
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1394678 0 0 0 179282 682 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543278 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 11676

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1800.66
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1395136 0 0 0 179383 683 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629219 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 11676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 14494
/proc/meminfo: memFree=887152/2055920 swapFree=4183068/4192956
[pid=14492] ppid=14490 vsize=11676 CPUtime=1800.66
/proc/14492/stat : 14492 (glpPBv3) R 14490 14492 14443 0 -1 0 1395136 0 0 0 179383 683 0 0 25 0 1 0 163317724 11956224 2546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/14492/statm: 2919 2546 227 40 0 2336 0
Current children cumulated CPU time (s) 1800.66
Current children cumulated vsize (Kb) 11676

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): 1800.67
CPU user time (s): 1793.84
CPU system time (s): 6.83296
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (Kb): 12532
The end

Launcher Data (download as text)

Begin job on node51 on Sat Jul 29 09:14:31 UTC 2006


FILE ID= 85069-1154164471

PBS_JOBID= 892843

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-set1al.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85069-1154164471/instance-85069-1154164471.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-85069-1154164471 -o ROOT/results/node51/solver-85069-1154164471 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85069-1154164471/instance-85069-1154164471.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  8707b70244b4b6d1505bb830d4ab8529

RANDOM SEED= 87791191

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:        896928 kB
Buffers:         40388 kB
Cached:        1039128 kB
SwapCached:       3588 kB
Active:         104164 kB
Inactive:       983872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896928 kB
SwapTotal:     4192956 kB
SwapFree:      4183068 kB
Dirty:             280 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            56972 kB
Committed_AS:   736524 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node51 on Sat Jul 29 09:44:32 UTC 2006