Trace number 84858

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) 1800.45 1801.13

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-p6000.opb
MD5SUM0c3c379676a8ddac6d8ad36181bfd2e9
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-950703
Best CPU time to get the best result obtained on this benchmark1800.94
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -950703
Optimality of the best value was proved NO
Number of variables6000
Total number of constraints2171
Number of constraints which are clauses222
Number of constraints which are cardinality constraints (but not clauses)1914
Number of constraints which are nor clauses,nor cardinality constraints35
Minimum length of a constraint2
Maximum length of a constraint5998
Number of terms in the objective function 5995
Biggest coefficient in the objective function 91110
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 12969603
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 800000
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 28761906
Number of bits of the biggest sum of numbers25
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/node29/watcher-84858-1154162282 -o ROOT/results/node29/solver-84858-1154162282 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84858-1154162282/instance-84858-1154162282.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.93 2/64 18004
/proc/meminfo: memFree=190288/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=268 CPUtime=0
/proc/18004/stat : 18004 (glpPBv3) D 18002 18004 17955 0 -1 0 39 0 0 0 0 0 0 0 19 0 1 0 163088089 274432 23 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4129572 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/18004/statm: 67 23 18 40 0 2 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.98 0.93 2/64 18004
/proc/meminfo: memFree=184208/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=7936 CPUtime=9.99
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 38216 0 0 0 983 16 0 0 25 0 1 0 163088089 8126464 1626 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632390 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 1984 1626 227 40 0 1401 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7936

[startup+20.0075 s]
/proc/loadavg: 0.94 0.98 0.93 2/64 18004
/proc/meminfo: memFree=184464/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=7936 CPUtime=19.99
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 79507 0 0 0 1963 36 0 0 25 0 1 0 163088089 8126464 1626 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 1984 1626 227 40 0 1401 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 7936

[startup+30.0129 s]
/proc/loadavg: 0.95 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183888/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=8784 CPUtime=29.99
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 130630 0 0 0 2938 61 0 0 25 0 1 0 163088089 8994816 1822 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585602 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2196 1822 227 40 0 1613 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 8784

[startup+40.0184 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183760/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=7936 CPUtime=39.99
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 194080 0 0 0 3910 89 0 0 25 0 1 0 163088089 8126464 1626 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 1984 1626 227 40 0 1401 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 7936

[startup+50.0238 s]
/proc/loadavg: 0.96 0.98 0.93 2/64 18004
/proc/meminfo: memFree=184336/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=8084 CPUtime=50
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 257915 0 0 0 4880 120 0 0 25 0 1 0 163088089 8278016 1663 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569420 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2021 1663 227 40 0 1438 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 8084

[startup+60.0292 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 18004
/proc/meminfo: memFree=184208/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=9072 CPUtime=60
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 321363 0 0 0 5847 153 0 0 25 0 1 0 163088089 9289728 1895 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643237 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2268 1895 227 40 0 1685 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 9072

[startup+70.0346 s]
/proc/loadavg: 0.97 0.98 0.93 2/64 18004
/proc/meminfo: memFree=184144/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=8336 CPUtime=70
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 400714 0 0 0 6809 191 0 0 25 0 1 0 163088089 8536064 1726 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632613 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2084 1726 227 40 0 1501 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 8336

[startup+80.04 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183952/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=8924 CPUtime=80
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 461146 0 0 0 7781 219 0 0 25 0 1 0 163088089 9138176 1841 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2231 1841 227 40 0 1648 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 8924

[startup+90.0464 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183760/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=8672 CPUtime=90
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 531015 0 0 0 8746 254 0 0 25 0 1 0 163088089 8880128 1810 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2168 1810 227 40 0 1585 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 8672

[startup+100.052 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183568/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=9284 CPUtime=100
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 607493 0 0 0 9705 295 0 0 25 0 1 0 163088089 9506816 1931 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2321 1931 227 40 0 1738 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 9284

[startup+110.058 s]
/proc/loadavg: 0.98 0.98 0.93 2/64 18004
/proc/meminfo: memFree=183440/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=9752 CPUtime=110.01
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 676171 0 0 0 10672 329 0 0 25 0 1 0 163088089 9986048 2076 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134599384 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2471 2078 227 40 0 1888 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 9752

[startup+120.065 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18004
/proc/meminfo: memFree=182352/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=10372 CPUtime=120.02
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 741272 0 0 0 11640 362 0 0 25 0 1 0 163088089 10620928 2203 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2593 2203 227 40 0 2010 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 10372

[startup+130.07 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18004
/proc/meminfo: memFree=182928/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=9504 CPUtime=130.02
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 801659 0 0 0 12612 390 0 0 25 0 1 0 163088089 9732096 2018 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2376 2018 227 40 0 1793 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 9504

[startup+140.076 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=182608/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=9792 CPUtime=140.02
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 875139 0 0 0 13577 425 0 0 25 0 1 0 163088089 10027008 2090 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2448 2090 227 40 0 1865 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 9792

[startup+150.082 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=181712/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=10968 CPUtime=150.02
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 938747 0 0 0 14545 457 0 0 25 0 1 0 163088089 11231232 2368 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2742 2368 227 40 0 2159 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 10968

[startup+160.087 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=182224/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=10184 CPUtime=160.03
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 1011509 0 0 0 15512 491 0 0 25 0 1 0 163088089 10428416 2188 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134570038 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2546 2188 227 40 0 1963 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 10184

[startup+170.093 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=181200/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=11540 CPUtime=170.03
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 1091964 0 0 0 16473 530 0 0 25 0 1 0 163088089 11816960 2495 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2885 2495 227 40 0 2302 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 11540

[startup+180.099 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=181904/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=10492 CPUtime=180.03
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 1161629 0 0 0 17440 563 0 0 25 0 1 0 163088089 10743808 2265 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2623 2265 227 40 0 2040 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 10492

[startup+190.105 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=180944/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=11672 CPUtime=190.04
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 1231606 0 0 0 18410 594 0 0 25 0 1 0 163088089 11952128 2544 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2918 2544 227 40 0 2335 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 11672

[startup+200.11 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006
/proc/meminfo: memFree=181456/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=10936 CPUtime=200.03
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 1303406 0 0 0 19373 630 0 0 25 0 1 0 163088089 11198464 2376 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 2734 2376 227 40 0 2151 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 10936

[startup+210.115 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18006

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

/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12305099 0 0 0 172303 5831 0 0 25 0 1 0 163088089 44400640 10450 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10840 10450 227 40 0 10257 0
Current children cumulated CPU time (s) 1781.34
Current children cumulated vsize (Kb) 43360

[startup+1783.03 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149776/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42320 CPUtime=1782.35
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12313008 0 0 0 172401 5834 0 0 25 0 1 0 163088089 43335680 10222 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534903 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10580 10222 227 40 0 9997 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (Kb) 42320

[startup+1784.03 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149008/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42336 CPUtime=1783.35
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12318665 0 0 0 172499 5836 0 0 25 0 1 0 163088089 43352064 10226 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632642 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10584 10226 227 40 0 10001 0
Current children cumulated CPU time (s) 1783.35
Current children cumulated vsize (Kb) 42336

[startup+1785.04 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149008/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43352 CPUtime=1784.35
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12325218 0 0 0 172596 5839 0 0 25 0 1 0 163088089 44392448 10464 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10838 10464 227 40 0 10255 0
Current children cumulated CPU time (s) 1784.35
Current children cumulated vsize (Kb) 43352

[startup+1786.04 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148944/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43384 CPUtime=1785.36
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12331790 0 0 0 172694 5842 0 0 25 0 1 0 163088089 44425216 10472 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582191 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10846 10472 227 40 0 10263 0
Current children cumulated CPU time (s) 1785.36
Current children cumulated vsize (Kb) 43384

[startup+1787.05 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148944/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43392 CPUtime=1786.37
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12338571 0 0 0 172792 5845 0 0 25 0 1 0 163088089 44433408 10474 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10848 10474 227 40 0 10265 0
Current children cumulated CPU time (s) 1786.37
Current children cumulated vsize (Kb) 43392

[startup+1788.05 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149648/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42452 CPUtime=1787.37
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12343551 0 0 0 172890 5847 0 0 25 0 1 0 163088089 43470848 10255 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10613 10255 227 40 0 10030 0
Current children cumulated CPU time (s) 1787.37
Current children cumulated vsize (Kb) 42452

[startup+1789.06 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148880/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43532 CPUtime=1788.38
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12349889 0 0 0 172989 5849 0 0 25 0 1 0 163088089 44576768 10493 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10883 10493 227 40 0 10300 0
Current children cumulated CPU time (s) 1788.38
Current children cumulated vsize (Kb) 43532

[startup+1790.06 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148816/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42556 CPUtime=1789.38
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12357135 0 0 0 173086 5852 0 0 25 0 1 0 163088089 43577344 10281 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134633025 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10639 10281 227 40 0 10056 0
Current children cumulated CPU time (s) 1789.38
Current children cumulated vsize (Kb) 42556

[startup+1791.07 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148688/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43652 CPUtime=1790.38
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12366227 0 0 0 173184 5854 0 0 25 0 1 0 163088089 44699648 10540 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10913 10540 227 40 0 10330 0
Current children cumulated CPU time (s) 1790.38
Current children cumulated vsize (Kb) 43652

[startup+1792.07 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149456/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43536 CPUtime=1791.38
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12374331 0 0 0 173281 5857 0 0 25 0 1 0 163088089 44580864 10505 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10884 10505 227 40 0 10301 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (Kb) 43536

[startup+1793.08 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148688/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43520 CPUtime=1792.39
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12382484 0 0 0 173379 5860 0 0 25 0 1 0 163088089 44564480 10522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134539488 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10880 10522 227 40 0 10297 0
Current children cumulated CPU time (s) 1792.39
Current children cumulated vsize (Kb) 43520

[startup+1794.08 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149392/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42680 CPUtime=1793.4
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12391091 0 0 0 173475 5865 0 0 25 0 1 0 163088089 43704320 10312 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10670 10312 227 40 0 10087 0
Current children cumulated CPU time (s) 1793.4
Current children cumulated vsize (Kb) 42680

[startup+1795.09 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148624/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43744 CPUtime=1794.41
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12399462 0 0 0 173570 5871 0 0 25 0 1 0 163088089 44793856 10546 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582163 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10936 10546 227 40 0 10353 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (Kb) 43744

[startup+1796.09 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149392/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42704 CPUtime=1795.41
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12407422 0 0 0 173667 5874 0 0 25 0 1 0 163088089 43728896 10318 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10676 10318 227 40 0 10093 0
Current children cumulated CPU time (s) 1795.41
Current children cumulated vsize (Kb) 42704

[startup+1797.1 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149328/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42872 CPUtime=1796.41
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12415155 0 0 0 173764 5877 0 0 25 0 1 0 163088089 43900928 10344 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10718 10344 227 40 0 10135 0
Current children cumulated CPU time (s) 1796.41
Current children cumulated vsize (Kb) 42872

[startup+1798.1 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148624/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43296 CPUtime=1797.41
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12421267 0 0 0 173863 5878 0 0 25 0 1 0 163088089 44335104 10466 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10824 10466 355 40 0 10241 0
Current children cumulated CPU time (s) 1797.41
Current children cumulated vsize (Kb) 43296

[startup+1799.11 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=148560/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43868 CPUtime=1798.42
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12428069 0 0 0 173961 5881 0 0 25 0 1 0 163088089 44920832 10577 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134639895 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10967 10577 227 40 0 10384 0
Current children cumulated CPU time (s) 1798.42
Current children cumulated vsize (Kb) 43868

[startup+1800.11 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149328/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42752 CPUtime=1799.42
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12435744 0 0 0 174058 5884 0 0 25 0 1 0 163088089 43778048 10330 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569999 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10688 10330 227 40 0 10105 0
Current children cumulated CPU time (s) 1799.42
Current children cumulated vsize (Kb) 42752

[startup+1801.12 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149328/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=42768 CPUtime=1800.43
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12443868 0 0 0 174156 5887 0 0 25 0 1 0 163088089 43794432 10334 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10692 10334 227 40 0 10109 0
Current children cumulated CPU time (s) 1800.43
Current children cumulated vsize (Kb) 42768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.12 s]
/proc/loadavg: 0.99 0.98 0.93 2/64 18204
/proc/meminfo: memFree=149328/2055920 swapFree=4170628/4192956
[pid=18004] ppid=18002 vsize=43068 CPUtime=1800.43
/proc/18004/stat : 18004 (glpPBv3) R 18002 18004 17955 0 -1 0 12443904 0 0 0 174156 5887 0 0 25 0 1 0 163088089 44101632 10371 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/18004/statm: 10803 10377 227 40 0 10220 0
Current children cumulated CPU time (s) 1800.43
Current children cumulated vsize (Kb) 43068

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.13
CPU time (s): 1800.45
CPU user time (s): 1741.56
CPU system time (s): 58.885
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (Kb): 43868
The end

Launcher Data (download as text)

Begin job on node29 on Sat Jul 29 08:38:02 UTC 2006


FILE ID= 84858-1154162282

PBS_JOBID= 892632

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p6000.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84858-1154162282/instance-84858-1154162282.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-84858-1154162282 -o ROOT/results/node29/solver-84858-1154162282 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node29/84858-1154162282/instance-84858-1154162282.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  0c3c379676a8ddac6d8ad36181bfd2e9

RANDOM SEED= 36531837

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		: 3000.282
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		: 3000.282
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:        190496 kB
Buffers:         39708 kB
Cached:        1732128 kB
SwapCached:      16020 kB
Active:         328844 kB
Inactive:      1464836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        190496 kB
SwapTotal:     4192956 kB
SwapFree:      4170628 kB
Dirty:             160 kB
Writeback:           0 kB
Mapped:          14492 kB
Slab:            57684 kB
Committed_AS:   691148 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node29 on Sat Jul 29 09:08:03 UTC 2006