Trace number 453423

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) 1800.07 1800.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_5.opb
MD5SUMd7281b7a8bb5680ab95cd17583e8be43
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark42
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 42
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint61
Maximum length of a constraint109
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75288
Sum of products size (including duplicates)150576
Number of different products75288
Sum of products size150576

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/453423-1178135918/instance-453423-1178135918.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node5/watcher-453423-1178135918 -o ROOT/results/node5/solver-453423-1178135918 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/453423-1178135918/instance-453423-1178135918.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: 0.92 0.98 0.99 3/77 18509
/proc/meminfo: memFree=1738944/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=2644 CPUtime=0
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 257 0 0 0 0 0 0 0 18 0 1 0 289629771 2707456 228 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 661 228 192 40 0 76 0

[startup+0.0375081 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18509
/proc/meminfo: memFree=1738944/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=3580 CPUtime=0.03
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 494 0 0 0 3 0 0 0 18 0 1 0 289629771 3665920 465 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 895 465 199 40 0 310 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3580

[startup+0.101514 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18509
/proc/meminfo: memFree=1738944/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=5180 CPUtime=0.09
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 896 0 0 0 9 0 0 0 18 0 1 0 289629771 5304320 867 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 1295 867 199 40 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5180

[startup+0.301538 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18509
/proc/meminfo: memFree=1738944/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=10108 CPUtime=0.29
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 2130 0 0 0 29 0 0 0 19 0 1 0 289629771 10350592 2101 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 2527 2101 199 40 0 1942 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10108

[startup+0.701582 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18509
/proc/meminfo: memFree=1738944/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=14772 CPUtime=0.69
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 3288 0 0 0 68 1 0 0 22 0 1 0 289629771 15126528 3259 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 3693 3259 199 40 0 3108 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14772

[startup+1.50167 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1723704/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=22764 CPUtime=1.49
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 5296 0 0 0 147 2 0 0 25 0 1 0 289629771 23310336 5267 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 5691 5267 199 40 0 5106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22764

[startup+3.10286 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1712760/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=72948 CPUtime=3.09
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 21382 0 0 0 299 10 0 0 25 0 1 0 289629771 74698752 17838 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134542318 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 18237 17838 206 40 0 17652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72948

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1610040/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=131124 CPUtime=6.29
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 38324 0 0 0 611 18 0 0 25 0 1 0 289629771 134270976 32397 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 32781 32397 221 40 0 32196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131124

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1609848/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=131124 CPUtime=12.69
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 41897 0 0 0 1249 20 0 0 25 0 1 0 289629771 134270976 32397 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134589907 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 32781 32397 221 40 0 32196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 131124

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1600888/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=140012 CPUtime=25.48
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 54679 0 0 0 2522 26 0 0 25 0 1 0 289629771 143372288 34619 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134587126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 35003 34619 221 40 0 34418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 140012

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1607160/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=138532 CPUtime=51.07
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 71725 0 0 0 5072 35 0 0 25 0 1 0 289629771 141856768 34249 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134639273 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 34633 34249 221 40 0 34048 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 138532

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18510
/proc/meminfo: memFree=1607160/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=102.26
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 101500 0 0 0 10176 50 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 133768

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 18632
/proc/meminfo: memFree=1605896/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=162.19
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 130084 0 0 0 16154 65 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582083 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 133768

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=222.14
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 158668 0 0 0 22134 80 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 133768

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606840/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=282.13
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 186061 0 0 0 28118 95 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 133768

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1602296/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=342.11
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 213454 0 0 0 34101 110 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 133768

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606840/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=402.09
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 239656 0 0 0 40086 123 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 133768

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606840/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=462.08
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 265858 0 0 0 46072 136 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584571 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 133768

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=522.06
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 294442 0 0 0 52055 151 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643574 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 133768

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=582.05
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 325408 0 0 0 58039 166 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643597 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 133768

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=642.04
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 363520 0 0 0 64018 186 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 133768


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1607032/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=821.98
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 532642 0 0 0 81922 276 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 133768

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1600760/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=140012 CPUtime=881.97
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 564350 0 0 0 87904 293 0 0 25 0 1 0 289629771 143372288 34619 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 35003 34619 221 40 0 34418 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 140012

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=941.95
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 594497 0 0 0 93887 308 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583873 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 133768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1001.93
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 623081 0 0 0 99869 324 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 133768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1061.92
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 656352 0 0 0 105850 342 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583920 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 133768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1121.91
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 682554 0 0 0 111834 357 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643638 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 133768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606968/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1181.89
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 709947 0 0 0 117818 371 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134606882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 133768

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1241.87
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 737340 0 0 0 123802 385 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 133768

[startup+1302.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1607096/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1301.86
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 783481 0 0 0 129776 410 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583732 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 133768

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=138532 CPUtime=1361.84
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 815561 0 0 0 135758 426 0 0 25 0 1 0 289629771 141856768 34249 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134637249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 34633 34249 221 40 0 34048 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 138532

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1421.83
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 855824 0 0 0 141737 446 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583576 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 133768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1481.81
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 885599 0 0 0 147719 462 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 133768

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1541.79
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 912992 0 0 0 153704 475 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 133768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=134956 CPUtime=1601.78
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 944116 0 0 0 159686 492 0 0 25 0 1 0 289629771 138194944 33293 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 8359639 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33739 33300 221 40 0 33154 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 134956

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1661.76
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 970083 0 0 0 165671 505 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134643764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 133768

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1721.74
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 1000972 0 0 0 171655 519 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584430 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 133768

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1606904/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=133768 CPUtime=1781.73
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 1049418 0 0 0 177628 545 0 0 25 0 1 0 289629771 136978432 33058 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134584111 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 33442 33058 221 40 0 32857 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 133768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 18708
/proc/meminfo: memFree=1589048/2055920 swapFree=4150044/4192956
[pid=18509] ppid=18507 vsize=151544 CPUtime=1800.03
/proc/18509/stat : 18509 (glpPBv3) R 18507 18509 16803 0 -1 0 1065453 0 0 0 179450 553 0 0 25 0 1 0 289629771 155181056 37502 18446744073709551615 134512640 134678228 4294956624 18446744073709551615 134583896 0 0 4096 0 0 0 0 17 1 0 0
/proc/18509/statm: 37886 37502 221 40 0 37301 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 151544

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): 1800.64
CPU time (s): 1800.07
CPU user time (s): 1794.51
CPU system time (s): 5.56115
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 156308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.51
system time used= 5.56115
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1065453
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= 2868

runsolver used 1.67774 second user time and 4.32734 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed May  2 19:58:38 UTC 2007

IDJOB= 453423
IDBENCH= 48129
IDSOLVER= 166
FILE ID= node5/453423-1178135918

PBS_JOBID= 4751054

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_5.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/453423-1178135918/instance-453423-1178135918.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-453423-1178135918 -o ROOT/results/node5/conversion-453423-1178135918 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453423-1178135918/instance-453423-1178135918.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-453423-1178135918 -o ROOT/results/node5/solver-453423-1178135918 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/453423-1178135918/instance-453423-1178135918.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d7281b7a8bb5680ab95cd17583e8be43

RANDOM SEED= 244769

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1739352 kB
Buffers:        131904 kB
Cached:          75688 kB
SwapCached:      11368 kB
Active:         120312 kB
Inactive:       115516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739352 kB
SwapTotal:     4192956 kB
SwapFree:      4150044 kB
Dirty:            8168 kB
Writeback:           0 kB
Mapped:          33104 kB
Slab:            66300 kB
Committed_AS: 13699628 kB
PageTables:       1728 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= 66557 MiB

End job on node5 on Wed May  2 20:28:44 UTC 2007