Trace number 365168

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) 1800.05 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par16-1.opb
MD5SUM8bb25669b0bbc3af623bdf79e66a7841
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1015
Best CPU time to get the best result obtained on this benchmark1.70774
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1015
Optimality of the best value was proved YES
Number of variables2030
Total number of constraints4325
Number of constraints which are clauses4325
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 2030
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 2030
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2030
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/365168-1177046546/instance-365168-1177046546.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/node46/watcher-365168-1177046546 -o ROOT/results/node46/solver-365168-1177046546 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365168-1177046546/instance-365168-1177046546.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: 1.05 1.00 1.00 3/78 30022
/proc/meminfo: memFree=1709040/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=2432 CPUtime=0
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 59337657 2490368 130 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 608 130 111 40 0 11 0

[startup+0.0867689 s]
/proc/loadavg: 1.05 1.00 1.00 3/78 30022
/proc/meminfo: memFree=1709040/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=5712 CPUtime=0.08
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1047 0 0 0 8 0 0 0 18 0 1 0 59337657 5849088 1014 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1428 1014 221 40 0 843 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5712

[startup+0.101772 s]
/proc/loadavg: 1.05 1.00 1.00 3/78 30022
/proc/meminfo: memFree=1709040/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=5712 CPUtime=0.09
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1047 0 0 0 9 0 0 0 18 0 1 0 59337657 5849088 1014 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1428 1014 221 40 0 843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5712

[startup+0.301808 s]
/proc/loadavg: 1.05 1.00 1.00 3/78 30022
/proc/meminfo: memFree=1709040/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=5712 CPUtime=0.29
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1047 0 0 0 29 0 0 0 19 0 1 0 59337657 5849088 1014 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1428 1014 221 40 0 843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5712

[startup+0.701883 s]
/proc/loadavg: 1.05 1.00 1.00 3/78 30022
/proc/meminfo: memFree=1709040/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=6060 CPUtime=0.69
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1218 0 0 0 69 0 0 0 22 0 1 0 59337657 6205440 1133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1515 1133 221 40 0 930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6060

[startup+1.50203 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1705320/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=6060 CPUtime=1.48
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1218 0 0 0 148 0 0 0 25 0 1 0 59337657 6205440 1133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1515 1133 221 40 0 930 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6060

[startup+3.10133 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1705128/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=6060 CPUtime=3.08
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1218 0 0 0 308 0 0 0 25 0 1 0 59337657 6205440 1133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1515 1133 221 40 0 930 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6060

[startup+6.30192 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1705064/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=6060 CPUtime=6.29
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 1218 0 0 0 628 1 0 0 25 0 1 0 59337657 6205440 1133 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584526 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 1515 1133 221 40 0 930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6060

[startup+12.7011 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702832/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=12.69
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 2135 0 0 0 1267 2 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8140

[startup+25.5015 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702768/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=8284 CPUtime=25.48
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 3369 0 0 0 2544 4 0 0 25 0 1 0 59337657 8482816 1695 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2071 1695 227 40 0 1486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8284

[startup+51.1012 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702832/2055920 swapFree=4139352/4192956
[pid=30022] ppid=30020 vsize=8300 CPUtime=51.07
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 6753 0 0 0 5097 10 0 0 25 0 1 0 59337657 8499200 1667 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2075 1667 227 40 0 1490 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8300

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139416/4192956
[pid=30022] ppid=30020 vsize=8316 CPUtime=102.25
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 14773 0 0 0 10206 19 0 0 25 0 1 0 59337657 8515584 1703 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2079 1703 227 40 0 1494 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8316

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139416/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=162.22
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 24161 0 0 0 16193 29 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642618 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8140

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139416/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=222.2
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 32491 0 0 0 22183 37 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 8140

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702960/2055920 swapFree=4139480/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=282.19
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 41517 0 0 0 28174 45 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8140

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702960/2055920 swapFree=4139480/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=342.17
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 50907 0 0 0 34164 53 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8140

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139544/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=402.15
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 61157 0 0 0 40153 62 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629115 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139544/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=462.12
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 70625 0 0 0 46143 69 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626344 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8140

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702832/2055920 swapFree=4139544/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=522.1
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 80753 0 0 0 52130 80 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8140

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702896/2055920 swapFree=4139608/4192956
[pid=30022] ppid=30020 vsize=8284 CPUtime=582.08
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 89809 0 0 0 58119 89 0 0 25 0 1 0 59337657 8482816 1675 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2071 1675 227 40 0 1486 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8284

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30023
/proc/meminfo: memFree=1702832/2055920 swapFree=4139608/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=642.06
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 99173 0 0 0 64109 97 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629205 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 8140


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139736/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=881.96
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 134908 0 0 0 88068 128 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4139736/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=941.94
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 147318 0 0 0 94055 139 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 8140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4139800/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1001.92
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 158423 0 0 0 100045 147 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 8140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702896/2055920 swapFree=4139800/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1061.9
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 170265 0 0 0 106034 156 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628967 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 8140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4139868/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1121.88
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 180717 0 0 0 112025 163 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 8140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139868/4192956
[pid=30022] ppid=30020 vsize=8332 CPUtime=1181.85
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 193879 0 0 0 118010 175 0 0 25 0 1 0 59337657 8531968 1688 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2083 1688 227 40 0 1498 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 8332

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139868/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1241.84
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 205357 0 0 0 123999 185 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 8140

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4139932/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1301.82
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 217682 0 0 0 129986 196 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 8140

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139932/4192956
[pid=30022] ppid=30020 vsize=8384 CPUtime=1361.79
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 230247 0 0 0 135974 205 0 0 25 0 1 0 59337657 8585216 1720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2096 1720 227 40 0 1511 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 8384

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139996/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1421.78
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 243174 0 0 0 141964 214 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543009 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 8140

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4139996/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1481.75
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 259045 0 0 0 147950 225 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629052 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 8140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702704/2055920 swapFree=4139996/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1541.73
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 271656 0 0 0 153941 232 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542975 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 8140

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4140060/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1601.71
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 290458 0 0 0 159928 243 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 8140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702768/2055920 swapFree=4140060/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1661.69
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 311718 0 0 0 165912 257 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134534292 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 8140

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702832/2055920 swapFree=4140124/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1721.66
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 330422 0 0 0 171897 269 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632679 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 8140

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702704/2055920 swapFree=4140124/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1781.64
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 346748 0 0 0 177883 281 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643284 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1781.64
Current children cumulated vsize (KiB) 8140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702704/2055920 swapFree=4140124/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1800.04
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 353106 0 0 0 179719 285 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8140

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30025
/proc/meminfo: memFree=1702704/2055920 swapFree=4140124/4192956
[pid=30022] ppid=30020 vsize=8140 CPUtime=1800.04
/proc/30022/stat : 30022 (glpPBv3) R 30020 30022 29071 0 -1 0 353106 0 0 0 179719 285 0 0 25 0 1 0 59337657 8335360 1659 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/30022/statm: 2035 1659 227 40 0 1450 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.05
CPU user time (s): 1797.2
CPU system time (s): 2.85257
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 8612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.2
system time used= 2.85257
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353106
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= 3211

runsolver used 2.03469 second user time and 4.52231 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Fri Apr 20 05:22:27 UTC 2007

IDJOB= 365168
IDBENCH= 2203
IDSOLVER= 166
FILE ID= node46/365168-1177046546

PBS_JOBID= 4640136

Free space on /tmp= 66082 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-1.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/365168-1177046546/instance-365168-1177046546.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-365168-1177046546 -o ROOT/results/node46/conversion-365168-1177046546 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365168-1177046546/instance-365168-1177046546.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-365168-1177046546 -o ROOT/results/node46/solver-365168-1177046546 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/365168-1177046546/instance-365168-1177046546.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8bb25669b0bbc3af623bdf79e66a7841

RANDOM SEED= 37405808

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1709384 kB
Buffers:         51124 kB
Cached:         224288 kB
SwapCached:       3048 kB
Active:         112644 kB
Inactive:       186888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709384 kB
SwapTotal:     4192956 kB
SwapFree:      4139352 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          31020 kB
Slab:            32348 kB
Committed_AS:  2724276 kB
PageTables:       1992 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= 66082 MiB

End job on node46 on Fri Apr 20 05:52:30 UTC 2007