Trace number 85105

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) 1800.75 1801.27

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-timtab2.opb
MD5SUM1f089a89b25a106d39527c716bfdba75
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark197999
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 197642
Optimality of the best value was proved NO
Number of variables6363
Total number of constraints785
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 constraints785
Minimum length of a constraint2
Maximum length of a constraint141
Number of terms in the objective function 3774
Biggest coefficient in the objective function 3908
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 526487
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 165132
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 526487
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/node42/watcher-85105-1154164849 -o ROOT/results/node42/solver-85105-1154164849 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85105-1154164849/instance-85105-1154164849.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 29223
/proc/meminfo: memFree=1863064/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=2664 CPUtime=0
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 250 0 0 0 0 0 0 0 19 0 1 0 163355892 2727936 220 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 666 224 191 40 0 83 0

[startup+10.0017 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 29223
/proc/meminfo: memFree=1857832/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7460 CPUtime=9.99
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 7333 0 0 0 995 4 0 0 25 0 1 0 163355892 7639040 1491 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632402 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1865 1491 227 40 0 1282 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7460

[startup+20.0078 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857832/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7460 CPUtime=19.99
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 13269 0 0 0 1993 6 0 0 25 0 1 0 163355892 7639040 1491 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1865 1491 227 40 0 1282 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7460

[startup+30.0139 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857832/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7460 CPUtime=29.99
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 19092 0 0 0 2991 8 0 0 25 0 1 0 163355892 7639040 1491 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1865 1491 227 40 0 1282 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 7460

[startup+40.02 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857832/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7460 CPUtime=40
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 25560 0 0 0 3988 12 0 0 25 0 1 0 163355892 7639040 1491 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1865 1491 227 40 0 1282 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 7460

[startup+50.0261 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=50
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 28666 0 0 0 4987 13 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 7820

[startup+60.0322 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=60
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 31486 0 0 0 5986 14 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629270 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 7820

[startup+70.0383 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=70.01
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 34470 0 0 0 6985 16 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542150 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 7820

[startup+80.0444 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=80.01
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 37804 0 0 0 7983 18 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542187 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 7820

[startup+90.0506 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=90.02
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 41238 0 0 0 8982 20 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 7820

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=100.02
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 44916 0 0 0 9980 22 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7820

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=110.02
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 48714 0 0 0 10979 23 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 7820

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=120.02
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 52830 0 0 0 11977 25 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543284 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 7820

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=130.02
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 57120 0 0 0 12975 27 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 7820

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=140.03
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 61540 0 0 0 13974 29 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 7820

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=150.03
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 66425 0 0 0 14971 32 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 7820

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=160.04
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 71380 0 0 0 15970 34 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 7820

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=170.04
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 76446 0 0 0 16968 36 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 7820

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857512/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=180.04
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 81534 0 0 0 17965 39 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 7820

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857448/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=190.04
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 87138 0 0 0 18962 42 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629280 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 7820

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223
/proc/meminfo: memFree=1857448/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=7820 CPUtime=200.04
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 92877 0 0 0 19959 45 0 0 25 0 1 0 163355892 8007680 1581 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 1955 1581 227 40 0 1372 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 7820

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29223

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

/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2624972 0 0 0 176889 1275 0 0 25 0 1 0 163355892 9310208 1899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2273 1899 227 40 0 1690 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (Kb) 9092

[startup+1783.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855912/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9092 CPUtime=1782.65
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2626187 0 0 0 176989 1276 0 0 25 0 1 0 163355892 9310208 1899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2273 1899 227 40 0 1690 0
Current children cumulated CPU time (s) 1782.65
Current children cumulated vsize (Kb) 9092

[startup+1784.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855912/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9092 CPUtime=1783.65
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2628131 0 0 0 177087 1278 0 0 25 0 1 0 163355892 9310208 1899 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543232 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2273 1899 227 40 0 1690 0
Current children cumulated CPU time (s) 1783.65
Current children cumulated vsize (Kb) 9092

[startup+1785.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855912/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9100 CPUtime=1784.66
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2629348 0 0 0 177188 1278 0 0 25 0 1 0 163355892 9318400 1901 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543232 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2275 1901 227 40 0 1692 0
Current children cumulated CPU time (s) 1784.66
Current children cumulated vsize (Kb) 9100

[startup+1786.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855912/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9100 CPUtime=1785.66
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2631778 0 0 0 177287 1279 0 0 25 0 1 0 163355892 9318400 1901 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2275 1901 227 40 0 1692 0
Current children cumulated CPU time (s) 1785.66
Current children cumulated vsize (Kb) 9100

[startup+1787.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855912/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9100 CPUtime=1786.67
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2632993 0 0 0 177387 1280 0 0 25 0 1 0 163355892 9318400 1901 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2275 1901 227 40 0 1692 0
Current children cumulated CPU time (s) 1786.67
Current children cumulated vsize (Kb) 9100

[startup+1788.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1787.67
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2634210 0 0 0 177487 1280 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1787.67
Current children cumulated vsize (Kb) 9108

[startup+1789.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1788.67
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2635911 0 0 0 177586 1281 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629084 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1788.67
Current children cumulated vsize (Kb) 9108

[startup+1790.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1789.68
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2637126 0 0 0 177686 1282 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629233 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1789.68
Current children cumulated vsize (Kb) 9108

[startup+1791.21 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1790.69
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2639313 0 0 0 177785 1284 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1790.69
Current children cumulated vsize (Kb) 9108

[startup+1792.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1791.69
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2640528 0 0 0 177885 1284 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1791.69
Current children cumulated vsize (Kb) 9108

[startup+1793.22 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855080/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=10112 CPUtime=1792.7
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2642229 0 0 0 177985 1285 0 0 25 0 1 0 163355892 10354688 2146 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2528 2146 227 40 0 1945 0
Current children cumulated CPU time (s) 1792.7
Current children cumulated vsize (Kb) 10112

[startup+1794.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1793.7
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2645388 0 0 0 178084 1286 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1793.7
Current children cumulated vsize (Kb) 9108

[startup+1795.23 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9108 CPUtime=1794.7
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2647332 0 0 0 178183 1287 0 0 25 0 1 0 163355892 9326592 1903 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2277 1903 227 40 0 1694 0
Current children cumulated CPU time (s) 1794.7
Current children cumulated vsize (Kb) 9108

[startup+1796.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1795.7
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2648549 0 0 0 178283 1287 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1795.7
Current children cumulated vsize (Kb) 9116

[startup+1797.24 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1796.71
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2649764 0 0 0 178383 1288 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (Kb) 9116

[startup+1798.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1797.72
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2651222 0 0 0 178483 1289 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (Kb) 9116

[startup+1799.25 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1798.72
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2652680 0 0 0 178583 1289 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1798.72
Current children cumulated vsize (Kb) 9116

[startup+1800.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1799.73
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2653895 0 0 0 178683 1290 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542086 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1799.73
Current children cumulated vsize (Kb) 9116

[startup+1801.26 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1800.74
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2655110 0 0 0 178783 1291 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (Kb) 9116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.27 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 29225
/proc/meminfo: memFree=1855848/2055920 swapFree=4183140/4192956
[pid=29223] ppid=29221 vsize=9116 CPUtime=1800.74
/proc/29223/stat : 29223 (glpPBv3) R 29221 29223 29174 0 -1 0 2655110 0 0 0 178783 1291 0 0 25 0 1 0 163355892 9334784 1905 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/29223/statm: 2279 1905 227 40 0 1696 0
Current children cumulated CPU time (s) 1800.74
Current children cumulated vsize (Kb) 9116

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.27
CPU time (s): 1800.75
CPU user time (s): 1787.84
CPU system time (s): 12.913
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (Kb): 10112
The end

Launcher Data (download as text)

Begin job on node42 on Sat Jul 29 09:20:49 UTC 2006


FILE ID= 85105-1154164849

PBS_JOBID= 892879

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-timtab2.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85105-1154164849/instance-85105-1154164849.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-85105-1154164849 -o ROOT/results/node42/solver-85105-1154164849 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node42/85105-1154164849/instance-85105-1154164849.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  1f089a89b25a106d39527c716bfdba75

RANDOM SEED= 364369990

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		: 3000.238
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		: 3000.238
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:       1863272 kB
Buffers:         14392 kB
Cached:         107692 kB
SwapCached:       3512 kB
Active:          21148 kB
Inactive:       109412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863272 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:             272 kB
Writeback:           0 kB
Mapped:          14496 kB
Slab:            48132 kB
Committed_AS:   758332 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node42 on Sat Jul 29 09:50:50 UTC 2006