Trace number 453693

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) 1800.02 1800.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_10_3.opb
MD5SUM8decd85a4aebca069c2c72faa547de31
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved NO
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint11
Maximum length of a constraint19
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1244
Sum of products size (including duplicates)2488
Number of different products1244
Sum of products size2488

Solver Data (download as text)

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

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453693-1178149757/instance-453693-1178149757.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-453693-1178149757 -o ROOT/results/node1/solver-453693-1178149757 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453693-1178149757/instance-453693-1178149757.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 25867
/proc/meminfo: memFree=1552952/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=2648 CPUtime=0
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 291013575 2711552 236 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134526836 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 662 236 199 40 0 77 0

[startup+0.040731 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 25867
/proc/meminfo: memFree=1552952/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=3720 CPUtime=0.03
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 540 0 0 0 3 0 0 0 18 0 1 0 291013575 3809280 511 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134541024 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 930 511 203 40 0 345 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3720

[startup+0.101738 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 25867
/proc/meminfo: memFree=1552952/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=4596 CPUtime=0.09
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 785 0 0 0 9 0 0 0 18 0 1 0 291013575 4706304 755 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1149 755 221 40 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4596

[startup+0.301761 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 25867
/proc/meminfo: memFree=1552952/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=4700 CPUtime=0.29
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 853 0 0 0 29 0 0 0 19 0 1 0 291013575 4812800 781 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1175 781 221 40 0 590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.701807 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 25867
/proc/meminfo: memFree=1552952/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=5124 CPUtime=0.69
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1012 0 0 0 69 0 0 0 22 0 1 0 291013575 5246976 887 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1281 887 221 40 0 696 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5124

[startup+1.5019 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1550192/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6268 CPUtime=1.49
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1328 0 0 0 149 0 0 0 25 0 1 0 291013575 6418432 1188 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1567 1188 227 40 0 982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6268

[startup+3.10209 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548912/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6268 CPUtime=3.09
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1328 0 0 0 308 1 0 0 25 0 1 0 291013575 6418432 1188 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1567 1188 227 40 0 982 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6268

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548528/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6480 CPUtime=6.29
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1384 0 0 0 628 1 0 0 25 0 1 0 291013575 6635520 1244 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1620 1244 227 40 0 1035 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6480

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548464/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6480 CPUtime=12.69
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1384 0 0 0 1268 1 0 0 25 0 1 0 291013575 6635520 1244 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1620 1244 227 40 0 1035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6480

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548528/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6480 CPUtime=25.49
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 2625 0 0 0 2547 2 0 0 25 0 1 0 291013575 6635520 1244 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569748 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1620 1244 227 40 0 1035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6480

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548336/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6716 CPUtime=51.08
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 29225 0 0 0 5096 12 0 0 25 0 1 0 291013575 6877184 1291 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1679 1291 227 40 0 1094 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6716

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1548208/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=6644 CPUtime=102.27
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 211533 0 0 0 10142 85 0 0 25 0 1 0 291013575 6803456 1285 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1661 1285 227 40 0 1076 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6644

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1547696/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=7148 CPUtime=162.25
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 488060 0 0 0 16031 194 0 0 25 0 1 0 291013575 7319552 1411 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1787 1411 227 40 0 1202 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7148

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1547120/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=7688 CPUtime=222.23
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 744436 0 0 0 21922 301 0 0 25 0 1 0 291013575 7872512 1546 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 1922 1546 227 40 0 1337 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7688

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1546736/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=8088 CPUtime=282.21
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 976294 0 0 0 27823 398 0 0 25 0 1 0 291013575 8282112 1646 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2022 1646 227 40 0 1437 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8088

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1546416/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=8876 CPUtime=342.2
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1250408 0 0 0 33715 505 0 0 25 0 1 0 291013575 9089024 1840 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2219 1840 227 40 0 1634 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8876

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1545648/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=9032 CPUtime=402.18
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1538461 0 0 0 39598 620 0 0 25 0 1 0 291013575 9248768 1882 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2258 1882 227 40 0 1673 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 9032

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1545328/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=9480 CPUtime=462.17
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 1841322 0 0 0 45470 747 0 0 25 0 1 0 291013575 9707520 1994 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569956 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2370 1994 227 40 0 1785 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 9480

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1544560/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=10500 CPUtime=522.15
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 2145712 0 0 0 51340 875 0 0 25 0 1 0 291013575 10752000 2246 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2625 2246 227 40 0 2040 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10500

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1544176/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=10628 CPUtime=582.14
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 2453111 0 0 0 57212 1002 0 0 25 0 1 0 291013575 10883072 2281 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134569007 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2657 2281 227 40 0 2072 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10628

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 25868
/proc/meminfo: memFree=1543728/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=11488 CPUtime=642.12
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 2714607 0 0 0 63102 1110 0 0 25 0 1 0 291013575 11763712 2493 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 2872 2493 227 40 0 2287 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 11488


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1542000/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=13032 CPUtime=821.97
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 3609124 0 0 0 80719 1478 0 0 25 0 1 0 291013575 13344768 2879 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 3258 2879 227 40 0 2673 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 13032

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1541168/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=13812 CPUtime=881.95
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 3934977 0 0 0 86584 1611 0 0 25 0 1 0 291013575 14143488 3075 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 3453 3075 227 40 0 2868 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 13812

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1540336/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=14408 CPUtime=941.93
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 4238663 0 0 0 92455 1738 0 0 25 0 1 0 291013575 14753792 3197 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 3602 3197 227 40 0 3017 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 14408

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1539632/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=14852 CPUtime=1001.91
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 4568484 0 0 0 98317 1874 0 0 25 0 1 0 291013575 15208448 3337 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 3713 3337 227 40 0 3128 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 14852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1539184/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=15940 CPUtime=1061.9
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 4871662 0 0 0 104190 2000 0 0 25 0 1 0 291013575 16322560 3575 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6264389 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 3985 3583 227 40 0 3400 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 15940

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1538352/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16084 CPUtime=1121.88
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 5183322 0 0 0 110058 2130 0 0 25 0 1 0 291013575 16470016 3645 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4021 3645 227 40 0 3436 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 16084

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1538416/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16216 CPUtime=1181.87
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 5351215 0 0 0 115992 2195 0 0 25 0 1 0 291013575 16605184 3678 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543247 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4054 3678 227 40 0 3469 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 16216

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1538416/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16216 CPUtime=1241.85
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 5520735 0 0 0 121924 2261 0 0 25 0 1 0 291013575 16605184 3678 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134626416 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4054 3678 227 40 0 3469 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 16216

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1538352/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16300 CPUtime=1301.84
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 5768187 0 0 0 127821 2363 0 0 25 0 1 0 291013575 16691200 3699 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4075 3699 227 40 0 3490 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 16300

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1538096/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16560 CPUtime=1361.82
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 6049708 0 0 0 133708 2474 0 0 25 0 1 0 291013575 16957440 3764 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4140 3764 227 40 0 3555 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 16560

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1537712/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=16944 CPUtime=1421.81
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 6334827 0 0 0 139596 2585 0 0 25 0 1 0 291013575 17350656 3860 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134573504 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4236 3860 227 40 0 3651 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 16944

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1536560/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=18048 CPUtime=1481.79
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 6607548 0 0 0 145484 2695 0 0 25 0 1 0 291013575 18481152 4136 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4512 4136 227 40 0 3927 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 18048

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1536048/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=19068 CPUtime=1541.77
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 6873034 0 0 0 151379 2798 0 0 25 0 1 0 291013575 19525632 4389 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4767 4389 227 40 0 4182 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 19068

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1535728/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=18996 CPUtime=1601.76
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 7033112 0 0 0 157314 2862 0 0 25 0 1 0 291013575 19451904 4373 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134629276 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 4749 4373 227 40 0 4164 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 18996

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1535088/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=20024 CPUtime=1661.74
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 7318447 0 0 0 163193 2981 0 0 25 0 1 0 291013575 20504576 4628 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 5006 4628 227 40 0 4421 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 20024

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1534640/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=20076 CPUtime=1721.72
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 7537008 0 0 0 169102 3070 0 0 25 0 1 0 291013575 20557824 4643 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134534915 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 5019 4643 227 40 0 4434 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 20076

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1533744/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=20972 CPUtime=1781.7
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 7802278 0 0 0 174991 3179 0 0 25 0 1 0 291013575 21475328 4859 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 6295255 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 5243 4859 227 40 0 4658 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 20972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 26066
/proc/meminfo: memFree=1533744/2055920 swapFree=4145736/4192956
[pid=25867] ppid=25865 vsize=20820 CPUtime=1800.01
/proc/25867/stat : 25867 (glpPBv3) R 25865 25867 24773 0 -1 0 7890559 0 0 0 176785 3216 0 0 25 0 1 0 291013575 21319680 4829 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134541545 0 0 4096 0 0 0 0 17 1 0 0
/proc/25867/statm: 5205 4829 227 40 0 4620 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 20820

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.02
CPU user time (s): 1767.85
CPU system time (s): 32.1721
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 21240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.85
system time used= 32.1721
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7890559
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1259

runsolver used 1.43878 second user time and 3.87241 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed May  2 23:49:17 UTC 2007

IDJOB= 453693
IDBENCH= 48147
IDSOLVER= 166
FILE ID= node1/453693-1178149757

PBS_JOBID= 4751068

Free space on /tmp= 54613 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_10_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453693-1178149757/instance-453693-1178149757.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-453693-1178149757 -o ROOT/results/node1/conversion-453693-1178149757 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453693-1178149757/instance-453693-1178149757.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-453693-1178149757 -o ROOT/results/node1/solver-453693-1178149757 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453693-1178149757/instance-453693-1178149757.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8decd85a4aebca069c2c72faa547de31

RANDOM SEED= 231254900

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1553360 kB
Buffers:         37648 kB
Cached:         356348 kB
SwapCached:      14820 kB
Active:          78496 kB
Inactive:       339160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553360 kB
SwapTotal:     4192956 kB
SwapFree:      4145736 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            70332 kB
Committed_AS:  9414988 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 54613 MiB

End job on node1 on Thu May  3 00:19:20 UTC 2007