Trace number 454083

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) 1800.03 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_3.opb
MD5SUM60cf9918356073587dd2c65f46896dfb
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-49
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
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/454083-1178020970/instance-454083-1178020970.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-454083-1178020970 -o ROOT/results/node9/solver-454083-1178020970 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/454083-1178020970/instance-454083-1178020970.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: 1.00 0.97 0.98 3/77 32588
/proc/meminfo: memFree=1888432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=2644 CPUtime=0
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 253 0 0 0 0 0 0 0 18 0 1 0 278134624 2707456 224 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 9129687 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 661 224 192 40 0 76 0

[startup+0.104033 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 32588
/proc/meminfo: memFree=1888432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=4500 CPUtime=0.09
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 769 0 0 0 9 0 0 0 18 0 1 0 278134624 4608000 739 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1125 739 221 40 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4500

[startup+0.201044 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 32588
/proc/meminfo: memFree=1888432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=4612 CPUtime=0.19
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 790 0 0 0 19 0 0 0 18 0 1 0 278134624 4722688 760 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1153 760 221 40 0 568 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4612

[startup+0.301056 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 32588
/proc/meminfo: memFree=1888432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=4832 CPUtime=0.29
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 845 0 0 0 29 0 0 0 19 0 1 0 278134624 4947968 815 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1208 815 221 40 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4832

[startup+0.701101 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 32588
/proc/meminfo: memFree=1888432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=5272 CPUtime=0.69
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1010 0 0 0 69 0 0 0 22 0 1 0 278134624 5398528 925 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1318 925 221 40 0 733 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5272

[startup+1.50219 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1883752/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7136 CPUtime=1.49
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1554 0 0 0 149 0 0 0 25 0 1 0 278134624 7307264 1397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1784 1397 227 40 0 1199 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7136

[startup+3.10137 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1883496/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7136 CPUtime=3.09
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1554 0 0 0 308 1 0 0 25 0 1 0 278134624 7307264 1397 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626408 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1784 1397 227 40 0 1199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7136

[startup+6.30173 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1883432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7136 CPUtime=6.28
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1557 0 0 0 627 1 0 0 25 0 1 0 278134624 7307264 1400 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1784 1400 227 40 0 1199 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7136

[startup+12.7015 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1883376/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7136 CPUtime=12.69
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1604 0 0 0 1267 2 0 0 25 0 1 0 278134624 7307264 1408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1784 1408 227 40 0 1199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7136

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1883184/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7136 CPUtime=25.48
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 2914 0 0 0 2544 4 0 0 25 0 1 0 278134624 7307264 1408 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1784 1408 227 40 0 1199 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7136

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1882992/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7608 CPUtime=51.07
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 12837 0 0 0 5095 12 0 0 25 0 1 0 278134624 7790592 1494 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1902 1494 227 40 0 1317 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7608

[startup+102.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1882736/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=7484 CPUtime=102.26
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 49009 0 0 0 10197 29 0 0 25 0 1 0 278134624 7663616 1495 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134633068 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 1871 1495 227 40 0 1286 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7484

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1881776/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=8664 CPUtime=162.24
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 95403 0 0 0 16169 55 0 0 25 0 1 0 278134624 8871936 1779 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2166 1779 227 40 0 1581 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8664

[startup+222.305 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1881456/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=9276 CPUtime=222.23
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 139791 0 0 0 22142 81 0 0 25 0 1 0 278134624 9498624 1911 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585313 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2319 1911 227 40 0 1734 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9276

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1880816/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=9796 CPUtime=282.21
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 183934 0 0 0 28114 107 0 0 25 0 1 0 278134624 10031104 2072 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2449 2072 227 40 0 1864 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9796

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1879920/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=9964 CPUtime=342.2
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 228902 0 0 0 34090 130 0 0 25 0 1 0 278134624 10203136 2115 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2491 2115 227 40 0 1906 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9964

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1879472/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=10568 CPUtime=402.18
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 273113 0 0 0 40065 153 0 0 25 0 1 0 278134624 10821632 2266 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2642 2266 227 40 0 2057 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10568

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1878448/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=11760 CPUtime=462.17
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 315743 0 0 0 46039 178 0 0 25 0 1 0 278134624 12042240 2553 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 2940 2553 227 40 0 2355 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 11760

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1877680/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=12436 CPUtime=522.15
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 358157 0 0 0 52016 199 0 0 25 0 1 0 278134624 12734464 2722 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3109 2722 227 40 0 2524 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12436

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 32589
/proc/meminfo: memFree=1877104/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=12472 CPUtime=582.13
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 402286 0 0 0 57990 223 0 0 25 0 1 0 278134624 12771328 2742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632668 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3118 2742 227 40 0 2533 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12472

[startup+642.302 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1876784/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=12740 CPUtime=642.12
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 445991 0 0 0 63963 249 0 0 25 0 1 0 278134624 13045760 2809 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3185 2809 227 40 0 2600 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12740


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

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1875440/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=14120 CPUtime=822.07
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 579421 0 0 0 81883 324 0 0 25 0 1 0 278134624 14458880 3154 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643678 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3530 3154 227 40 0 2945 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 14120

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1874800/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=14668 CPUtime=882.06
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 625051 0 0 0 87856 350 0 0 25 0 1 0 278134624 15020032 3291 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3667 3291 227 40 0 3082 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 14668

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 3/78 32589
/proc/meminfo: memFree=1874160/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=15820 CPUtime=942.04
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 671481 0 0 0 93832 372 0 0 25 0 1 0 278134624 16199680 3568 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 3955 3568 227 40 0 3370 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 15820

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1873136/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=16516 CPUtime=1002.03
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 717230 0 0 0 99803 400 0 0 25 0 1 0 278134624 16912384 3742 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4129 3742 227 40 0 3544 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 16516

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1872432/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=16540 CPUtime=1062
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 763128 0 0 0 105778 422 0 0 25 0 1 0 278134624 16936960 3759 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4135 3759 227 40 0 3550 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 16540

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1871728/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=17752 CPUtime=1121.99
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 808691 0 0 0 111751 448 0 0 25 0 1 0 278134624 18178048 4046 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4438 4046 227 40 0 3853 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 17752

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1871408/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=18312 CPUtime=1181.97
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 854008 0 0 0 117725 472 0 0 25 0 1 0 278134624 18751488 4191 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4578 4191 227 40 0 3993 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 18312

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1870320/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=18312 CPUtime=1241.96
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 899920 0 0 0 123700 496 0 0 25 0 1 0 278134624 18751488 4202 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4578 4202 227 40 0 3993 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 18312

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1869872/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=18896 CPUtime=1301.95
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 945720 0 0 0 129674 521 0 0 25 0 1 0 278134624 19349504 4348 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542268 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 4724 4348 227 40 0 4139 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 18896

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1869360/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=20084 CPUtime=1361.92
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 990478 0 0 0 135646 546 0 0 25 0 1 0 278134624 20566016 4634 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5021 4634 227 40 0 4436 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 20084

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1868336/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=20096 CPUtime=1421.91
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1037813 0 0 0 141618 573 0 0 25 0 1 0 278134624 20578304 4648 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5024 4648 227 40 0 4439 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 20096

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1867632/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=21168 CPUtime=1481.89
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1082427 0 0 0 147591 598 0 0 25 0 1 0 278134624 21676032 4914 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5292 4914 227 40 0 4707 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 21168

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1867312/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=21772 CPUtime=1541.89
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1126984 0 0 0 153566 623 0 0 25 0 1 0 278134624 22294528 5065 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5443 5065 227 40 0 4858 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 21772

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1866416/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=22504 CPUtime=1601.86
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1171741 0 0 0 159541 645 0 0 25 0 1 0 278134624 23044096 5239 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5626 5239 227 40 0 5041 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 22504

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1865648/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=22548 CPUtime=1661.85
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1217973 0 0 0 165515 670 0 0 25 0 1 0 278134624 23089152 5261 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5637 5261 227 40 0 5052 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 22548

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1865328/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=23620 CPUtime=1721.83
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1263126 0 0 0 171489 694 0 0 25 0 1 0 278134624 24186880 5528 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5905 5528 227 40 0 5320 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 23620

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1864560/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=24344 CPUtime=1781.82
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1308448 0 0 0 177462 720 0 0 25 0 1 0 278134624 24928256 5699 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 6086 5699 227 40 0 5501 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 24344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 32589
/proc/meminfo: memFree=1864368/2055920 swapFree=4145492/4192956
[pid=32588] ppid=32586 vsize=23952 CPUtime=1800.01
/proc/32588/stat : 32588 (glpPBv3) R 32586 32588 31983 0 -1 0 1321649 0 0 0 179274 727 0 0 25 0 1 0 278134624 24526848 5612 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/32588/statm: 5988 5612 227 40 0 5403 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23952

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): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1792.75
CPU system time (s): 7.27889
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 24532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.75
system time used= 7.27889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1321649
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= 1824

runsolver used 1.38479 second user time and 3.79742 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May  1 12:02:50 UTC 2007

IDJOB= 454083
IDBENCH= 48173
IDSOLVER= 166
FILE ID= node9/454083-1178020970

PBS_JOBID= 4728346

Free space on /tmp= 66562 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/454083-1178020970/instance-454083-1178020970.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-454083-1178020970 -o ROOT/results/node9/conversion-454083-1178020970 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454083-1178020970/instance-454083-1178020970.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-454083-1178020970 -o ROOT/results/node9/solver-454083-1178020970 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/454083-1178020970/instance-454083-1178020970.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  60cf9918356073587dd2c65f46896dfb

RANDOM SEED= 943151579

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1888904 kB
Buffers:         16980 kB
Cached:          60732 kB
SwapCached:      15312 kB
Active:          65492 kB
Inactive:        35588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888904 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            2520 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            51568 kB
Committed_AS:  6870420 kB
PageTables:       1788 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= 66562 MiB

End job on node9 on Tue May  1 12:32:53 UTC 2007