Trace number 352672

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-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-circ8_3.opb
MD5SUMd431323968e1ca4dc95d181076d01437
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark154
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 154
Optimality of the best value was proved NO
Number of variables1344
Total number of constraints16096
Number of constraints which are clauses8208
Number of constraints which are cardinality constraints (but not clauses)496
Number of constraints which are nor clauses,nor cardinality constraints7392
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 448
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 1024
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 1024
Number of bits of the biggest sum of numbers11
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)

0.00/0.00	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)

/tmp/evaluation/352672-1176638642/instance-352672-1176638642.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-352672-1176638642 -o ROOT/results/node43/solver-352672-1176638642 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/352672-1176638642/instance-352672-1176638642.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 3/64 2571
/proc/meminfo: memFree=1843632/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=2644 CPUtime=0
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 254 0 0 0 0 0 0 0 18 0 1 0 111776016 2707456 224 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 661 224 192 40 0 76 0

[startup+0.0308131 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2571
/proc/meminfo: memFree=1843632/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=2916 CPUtime=0.02
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 335 0 0 0 2 0 0 0 18 0 1 0 111776016 2985984 305 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 729 305 199 40 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2916

[startup+0.10182 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2571
/proc/meminfo: memFree=1843632/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=3448 CPUtime=0.09
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 466 0 0 0 9 0 0 0 18 0 1 0 111776016 3530752 436 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 862 436 199 40 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301836 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2571
/proc/meminfo: memFree=1843632/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=4648 CPUtime=0.29
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 764 0 0 0 29 0 0 0 19 0 1 0 111776016 4759552 734 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 1162 734 199 40 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4648

[startup+0.701871 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2571
/proc/meminfo: memFree=1843632/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=17000 CPUtime=0.69
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 4108 0 0 0 67 2 0 0 22 0 1 0 111776016 17408000 3836 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 4250 3836 221 40 0 3665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17000

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1827816/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=17948 CPUtime=1.49
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 5086 0 0 0 147 2 0 0 25 0 1 0 111776016 18378752 4105 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134583695 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 4487 4105 221 40 0 3902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17948

[startup+3.10108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1827496/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=17460 CPUtime=3.08
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 5859 0 0 0 306 2 0 0 25 0 1 0 111776016 17879040 3983 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582906 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 4365 3983 221 40 0 3780 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17460

[startup+6.30136 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1828008/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=21660 CPUtime=6.29
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 9776 0 0 0 625 4 0 0 25 0 1 0 111776016 22179840 5039 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5415 5039 227 40 0 4830 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21660

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1820784/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=21660 CPUtime=12.69
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 11934 0 0 0 1264 5 0 0 25 0 1 0 111776016 22179840 5039 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5415 5039 227 40 0 4830 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21660

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1823792/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=21660 CPUtime=25.48
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 14919 0 0 0 2542 6 0 0 25 0 1 0 111776016 22179840 5039 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5415 5039 227 40 0 4830 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21660

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821872/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=51.08
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 23733 0 0 0 5098 10 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23560

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821936/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=102.26
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 40584 0 0 0 10208 18 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23560

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821936/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=162.25
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 66813 0 0 0 16192 33 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23560

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1818480/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=26988 CPUtime=222.23
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 94517 0 0 0 22175 48 0 0 25 0 1 0 111776016 27635712 6371 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585311 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6747 6371 227 40 0 6162 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26988

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821872/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=26988 CPUtime=282.21
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 130959 0 0 0 28154 67 0 0 25 0 1 0 111776016 27635712 6371 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587702 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6747 6371 227 40 0 6162 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26988

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821808/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=342.2
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 162647 0 0 0 34140 80 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23560

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821808/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=402.18
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 198592 0 0 0 40118 100 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23560

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1818544/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27128 CPUtime=462.17
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 235646 0 0 0 46098 119 0 0 25 0 1 0 111776016 27779072 6406 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582195 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6782 6406 227 40 0 6197 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 27128

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821808/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23560 CPUtime=522.15
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 273934 0 0 0 52076 139 0 0 25 0 1 0 111776016 24125440 5514 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5890 5514 227 40 0 5305 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23560

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1818224/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27148 CPUtime=582.13
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 312776 0 0 0 58054 159 0 0 25 0 1 0 111776016 27799552 6411 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6787 6411 227 40 0 6202 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27148

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1818160/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27192 CPUtime=642.13
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 349006 0 0 0 64034 179 0 0 25 0 1 0 111776016 27844608 6422 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6798 6422 227 40 0 6213 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 27192


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821808/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23812 CPUtime=882.05
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 705789 0 0 0 87848 357 0 0 25 0 1 0 111776016 24383488 5520 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5953 5529 227 40 0 5368 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 23812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821808/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27356 CPUtime=942.04
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 875764 0 0 0 93772 432 0 0 25 0 1 0 111776016 28012544 6463 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6839 6463 227 40 0 6254 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 27356

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817904/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27400 CPUtime=1002.02
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1091420 0 0 0 99674 528 0 0 25 0 1 0 111776016 28057600 6474 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6850 6474 227 40 0 6265 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 27400

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817904/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27420 CPUtime=1062.01
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1272228 0 0 0 105593 608 0 0 25 0 1 0 111776016 28078080 6479 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6855 6479 227 40 0 6270 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 27420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821680/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27456 CPUtime=1121.99
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1423045 0 0 0 111523 676 0 0 25 0 1 0 111776016 28114944 6488 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582166 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6864 6488 227 40 0 6279 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27456

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817776/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27472 CPUtime=1181.98
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1569383 0 0 0 117455 743 0 0 25 0 1 0 111776016 28131328 6492 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134590818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6868 6492 227 40 0 6283 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 27472

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817712/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27504 CPUtime=1241.96
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1786506 0 0 0 123355 841 0 0 25 0 1 0 111776016 28164096 6500 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6876 6500 227 40 0 6291 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 27504

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817648/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27528 CPUtime=1301.95
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 1957712 0 0 0 129278 917 0 0 25 0 1 0 111776016 28188672 6506 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134591121 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6882 6506 227 40 0 6297 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 27528

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821552/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23896 CPUtime=1361.93
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 2195750 0 0 0 135167 1026 0 0 25 0 1 0 111776016 24469504 5598 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5974 5598 227 40 0 5389 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 23896

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821488/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=23928 CPUtime=1421.91
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 2361879 0 0 0 141091 1100 0 0 25 0 1 0 111776016 24502272 5605 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 5982 5605 227 40 0 5397 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 23928

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1821424/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27528 CPUtime=1481.9
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 2543152 0 0 0 147009 1181 0 0 25 0 1 0 111776016 28188672 6491 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6882 6491 227 40 0 6297 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 27528

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817584/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27620 CPUtime=1541.88
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 2716171 0 0 0 152924 1264 0 0 25 0 1 0 111776016 28282880 6529 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6905 6529 227 40 0 6320 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 27620

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2572
/proc/meminfo: memFree=1817520/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27652 CPUtime=1601.87
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 2937052 0 0 0 158824 1363 0 0 25 0 1 0 111776016 28315648 6537 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643183 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6913 6537 227 40 0 6328 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 27652

[startup+1662.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 2572
/proc/meminfo: memFree=1817456/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27684 CPUtime=1661.86
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 3077188 0 0 0 164758 1428 0 0 25 0 1 0 111776016 28348416 6545 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582110 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6921 6545 227 40 0 6336 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 27684

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 2572
/proc/meminfo: memFree=1817392/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=27716 CPUtime=1721.84
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 3255621 0 0 0 170675 1509 0 0 25 0 1 0 111776016 28381184 6553 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6929 6553 227 40 0 6344 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 27716

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2572
/proc/meminfo: memFree=1821232/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=24052 CPUtime=1781.82
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 3427738 0 0 0 176601 1581 0 0 25 0 1 0 111776016 24629248 5637 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6013 5637 227 40 0 5428 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 24052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2572
/proc/meminfo: memFree=1821232/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=24188 CPUtime=1800.02
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 3482051 0 0 0 178400 1602 0 0 25 0 1 0 111776016 24768512 5639 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6047 5639 227 40 0 5462 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 24188

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

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

[startup+1800.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2572
/proc/meminfo: memFree=1821232/2055920 swapFree=4191892/4192956
[pid=2571] ppid=2569 vsize=24188 CPUtime=1800.02
/proc/2571/stat : 2571 (glpPBv3) R 2569 2571 2236 0 -1 0 3482051 0 0 0 178400 1602 0 0 25 0 1 0 111776016 24768512 5639 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0
/proc/2571/statm: 6047 5639 227 40 0 5462 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 24188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.03
CPU user time (s): 1784.01
CPU system time (s): 16.0256
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 28220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.01
system time used= 16.0256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3482051
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= 1855

runsolver used 1.21981 second user time and 3.70844 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 15 12:04:02 UTC 2007

IDJOB= 352672
IDBENCH= 2006
IDSOLVER= 166
FILE ID= node43/352672-1176638642

PBS_JOBID= 4559840

Free space on /tmp= 66561 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-circ8_3.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/352672-1176638642/instance-352672-1176638642.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-352672-1176638642 -o ROOT/results/node43/conversion-352672-1176638642 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352672-1176638642/instance-352672-1176638642.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-352672-1176638642 -o ROOT/results/node43/solver-352672-1176638642 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/352672-1176638642/instance-352672-1176638642.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  d431323968e1ca4dc95d181076d01437

RANDOM SEED= 114292059

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1844040 kB
Buffers:         14000 kB
Cached:         112008 kB
SwapCached:        268 kB
Active:          38220 kB
Inactive:       102612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844040 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3232 kB
Writeback:           0 kB
Mapped:          23756 kB
Slab:            57152 kB
Committed_AS:   186640 kB
PageTables:       1392 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= 66561 MiB

End job on node43 on Sun Apr 15 12:34:05 UTC 2007