Trace number 85185

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
glpPB 0.2? (TO) 1800.67 1801.15

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_21.opb.PB06.opb
MD5SUM85de1910ead9431952046fc8a55b274b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark187
Best CPU time to get the best result obtained on this benchmark1800.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables478
Total number of constraints478
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 constraints478
Minimum length of a constraint3
Maximum length of a constraint20
Number of terms in the objective function 478
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 478
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 478
Number of bits of the biggest sum of numbers9
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/node39/watcher-85185-1154166237 -o ROOT/results/node39/solver-85185-1154166237 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85185-1154166237/instance-85185-1154166237.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1150304/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=2664 CPUtime=0
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 163494886 2727936 229 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11558615 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 666 229 192 40 0 83 0

[startup+10.0022 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1148008/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=4720 CPUtime=10
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 952 0 0 0 999 1 0 0 25 0 1 0 163494886 4833280 806 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1180 806 227 40 0 597 0
Current children cumulated CPU time (s) 10
Current children cumulated vsize (Kb) 4720

[startup+20.0082 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1147952/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=4772 CPUtime=19.99
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 3331 0 0 0 1997 2 0 0 25 0 1 0 163494886 4886528 819 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1193 819 227 40 0 610 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 4772

[startup+30.0141 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1147696/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=5016 CPUtime=30
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 10813 0 0 0 2994 6 0 0 25 0 1 0 163494886 5136384 880 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1254 880 227 40 0 671 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 5016

[startup+40.02 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1147504/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=5232 CPUtime=40
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 17545 0 0 0 3991 9 0 0 25 0 1 0 163494886 5357568 934 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1308 934 227 40 0 725 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 5232

[startup+50.0269 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1147120/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=5564 CPUtime=50.01
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 26854 0 0 0 4987 14 0 0 25 0 1 0 163494886 5697536 1017 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569008 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1391 1017 227 40 0 808 0
Current children cumulated CPU time (s) 50.01
Current children cumulated vsize (Kb) 5564

[startup+60.0318 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1146928/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=5848 CPUtime=60.01
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 36206 0 0 0 5982 19 0 0 25 0 1 0 163494886 5988352 1088 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1462 1088 227 40 0 879 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 5848

[startup+70.0377 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1146544/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=6220 CPUtime=70.01
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 44068 0 0 0 6978 23 0 0 25 0 1 0 163494886 6369280 1181 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543281 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1555 1181 227 40 0 972 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 6220

[startup+80.0437 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1146288/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=6504 CPUtime=80.01
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 54021 0 0 0 7972 29 0 0 25 0 1 0 163494886 6660096 1252 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1626 1252 227 40 0 1043 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 6504

[startup+90.0496 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1146032/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=6740 CPUtime=90.02
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 64874 0 0 0 8968 34 0 0 25 0 1 0 163494886 6901760 1311 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1685 1311 227 40 0 1102 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 6740

[startup+100.056 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1145712/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7012 CPUtime=100.02
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 74532 0 0 0 9963 39 0 0 25 0 1 0 163494886 7180288 1379 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534347 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1753 1379 227 40 0 1170 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 7012

[startup+110.062 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1145456/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7404 CPUtime=110.03
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 83593 0 0 0 10960 43 0 0 25 0 1 0 163494886 7581696 1454 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134581156 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1851 1454 227 40 0 1268 0
Current children cumulated CPU time (s) 110.03
Current children cumulated vsize (Kb) 7404

[startup+120.068 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1145072/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7696 CPUtime=120.03
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 89612 0 0 0 11957 46 0 0 25 0 1 0 163494886 7880704 1522 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11527803 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1924 1522 227 40 0 1341 0
Current children cumulated CPU time (s) 120.03
Current children cumulated vsize (Kb) 7696

[startup+130.074 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1145072/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7620 CPUtime=130.04
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 92670 0 0 0 12956 48 0 0 25 0 1 0 163494886 7802880 1531 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543497 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1905 1531 227 40 0 1322 0
Current children cumulated CPU time (s) 130.04
Current children cumulated vsize (Kb) 7620

[startup+140.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1145072/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7684 CPUtime=140.04
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 95865 0 0 0 13955 49 0 0 25 0 1 0 163494886 7868416 1547 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134569394 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1921 1547 227 40 0 1338 0
Current children cumulated CPU time (s) 140.04
Current children cumulated vsize (Kb) 7684

[startup+150.086 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144944/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=7792 CPUtime=150.04
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 99638 0 0 0 14953 51 0 0 25 0 1 0 163494886 7979008 1574 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 1948 1574 227 40 0 1365 0
Current children cumulated CPU time (s) 150.04
Current children cumulated vsize (Kb) 7792

[startup+160.092 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144816/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=8048 CPUtime=160.04
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 103403 0 0 0 15951 53 0 0 25 0 1 0 163494886 8241152 1614 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 2012 1614 227 40 0 1429 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 8048

[startup+170.098 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144688/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=8208 CPUtime=170.05
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 108066 0 0 0 16949 56 0 0 25 0 1 0 163494886 8404992 1653 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585322 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 2052 1653 227 40 0 1469 0
Current children cumulated CPU time (s) 170.05
Current children cumulated vsize (Kb) 8208

[startup+180.104 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144496/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=8232 CPUtime=180.05
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 112509 0 0 0 17947 58 0 0 25 0 1 0 163494886 8429568 1684 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 2058 1684 227 40 0 1475 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 8232

[startup+190.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144368/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=8372 CPUtime=190.05
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 116930 0 0 0 18945 60 0 0 25 0 1 0 163494886 8572928 1719 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632756 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 2093 1719 227 40 0 1510 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 8372

[startup+200.116 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114
/proc/meminfo: memFree=1144176/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=8536 CPUtime=200.06
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 121799 0 0 0 19944 62 0 0 25 0 1 0 163494886 8740864 1760 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542173 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 2134 1760 227 40 0 1551 0
Current children cumulated CPU time (s) 200.06
Current children cumulated vsize (Kb) 8536

[startup+210.122 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2114

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

/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1339041 0 0 0 177473 682 0 0 25 0 1 0 163494886 47022080 11081 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11480 11081 227 40 0 10897 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (Kb) 45920

[startup+1783.05 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106672/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45804 CPUtime=1782.56
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1339733 0 0 0 177573 683 0 0 25 0 1 0 163494886 46903296 11077 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542160 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11451 11077 227 40 0 10868 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 45804

[startup+1784.05 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106672/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45812 CPUtime=1783.56
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1340135 0 0 0 177673 683 0 0 25 0 1 0 163494886 46911488 11079 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134577210 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11453 11079 227 40 0 10870 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 45812

[startup+1785.06 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106672/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45828 CPUtime=1784.56
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1340555 0 0 0 177773 683 0 0 25 0 1 0 163494886 46927872 11083 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543250 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11457 11083 227 40 0 10874 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 45828

[startup+1786.06 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106672/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45852 CPUtime=1785.57
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1340985 0 0 0 177873 684 0 0 25 0 1 0 163494886 46952448 11089 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626419 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11463 11089 227 40 0 10880 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 45852

[startup+1787.07 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106608/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45868 CPUtime=1786.58
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1341573 0 0 0 177974 684 0 0 25 0 1 0 163494886 46968832 11093 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11467 11093 227 40 0 10884 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 45868

[startup+1788.07 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106608/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45888 CPUtime=1787.58
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1342169 0 0 0 178074 684 0 0 25 0 1 0 163494886 46989312 11098 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632862 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11472 11098 227 40 0 10889 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 45888

[startup+1789.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106608/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45896 CPUtime=1788.59
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1342603 0 0 0 178174 685 0 0 25 0 1 0 163494886 46997504 11100 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11474 11100 227 40 0 10891 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 45896

[startup+1790.08 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106608/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46044 CPUtime=1789.59
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1343066 0 0 0 178274 685 0 0 25 0 1 0 163494886 47149056 11113 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11511 11113 227 40 0 10928 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 46044

[startup+1791.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106544/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46052 CPUtime=1790.6
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1343568 0 0 0 178375 685 0 0 25 0 1 0 163494886 47157248 11111 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134640646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11513 11111 227 40 0 10930 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 46052

[startup+1792.09 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106544/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45944 CPUtime=1791.6
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1344164 0 0 0 178475 685 0 0 25 0 1 0 163494886 47046656 11112 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632662 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11486 11112 227 40 0 10903 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 45944

[startup+1793.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106544/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45952 CPUtime=1792.6
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1344614 0 0 0 178575 685 0 0 25 0 1 0 163494886 47054848 11114 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11488 11114 227 40 0 10905 0
Current children cumulated CPU time (s) 1792.6
Current children cumulated vsize (Kb) 45952

[startup+1794.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106544/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45976 CPUtime=1793.61
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1345364 0 0 0 178675 686 0 0 25 0 1 0 163494886 47079424 11120 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134572938 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11494 11120 227 40 0 10911 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 45976

[startup+1795.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106480/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=45992 CPUtime=1794.62
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1345952 0 0 0 178776 686 0 0 25 0 1 0 163494886 47095808 11124 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11498 11124 227 40 0 10915 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 45992

[startup+1796.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106480/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46016 CPUtime=1795.62
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1346566 0 0 0 178876 686 0 0 25 0 1 0 163494886 47120384 11130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11504 11130 227 40 0 10921 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 46016

[startup+1797.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106480/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46164 CPUtime=1796.63
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1347078 0 0 0 178976 687 0 0 25 0 1 0 163494886 47271936 11138 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 11527803 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11541 11142 227 40 0 10958 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 46164

[startup+1798.12 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106416/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46056 CPUtime=1797.63
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1347552 0 0 0 179076 687 0 0 25 0 1 0 163494886 47161344 11140 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11514 11140 227 40 0 10931 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 46056

[startup+1799.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106416/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46064 CPUtime=1798.63
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1347962 0 0 0 179176 687 0 0 25 0 1 0 163494886 47169536 11142 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643340 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11516 11142 227 40 0 10933 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 46064

[startup+1800.13 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106416/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46208 CPUtime=1799.64
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1348465 0 0 0 179277 687 0 0 25 0 1 0 163494886 47316992 11154 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11552 11154 227 40 0 10969 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 46208

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106416/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46100 CPUtime=1800.64
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1349317 0 0 0 179377 687 0 0 25 0 1 0 163494886 47206400 11151 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632428 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11525 11151 227 40 0 10942 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 46100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 1.00 0.91 2/64 2319
/proc/meminfo: memFree=1106416/2055920 swapFree=4183200/4192956
[pid=2114] ppid=2112 vsize=46100 CPUtime=1800.64
/proc/2114/stat : 2114 (glpPBv3) R 2112 2114 2060 0 -1 0 1349326 0 0 0 179377 687 0 0 25 0 1 0 163494886 47206400 11151 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2114/statm: 11525 11151 227 40 0 10942 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 46100

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.15
CPU time (s): 1800.67
CPU user time (s): 1793.78
CPU system time (s): 6.88795
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (Kb): 46208
The end

Launcher Data (download as text)

Begin job on node39 on Sat Jul 29 09:43:57 UTC 2006


FILE ID= 85185-1154166237

PBS_JOBID= 892959

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_21.opb.PB06.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85185-1154166237/instance-85185-1154166237.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-85185-1154166237 -o ROOT/results/node39/solver-85185-1154166237 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node39/85185-1154166237/instance-85185-1154166237.opb

MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff
MD5SUM BENCH=  85de1910ead9431952046fc8a55b274b

RANDOM SEED= 287274896

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		: 3000.214
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		: 3000.214
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:       1150512 kB
Buffers:         42812 kB
Cached:         785248 kB
SwapCached:       3648 kB
Active:         150212 kB
Inactive:       686564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150512 kB
SwapTotal:     4192956 kB
SwapFree:      4183200 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            54612 kB
Committed_AS:   735436 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 node39 on Sat Jul 29 10:13:58 UTC 2006