Trace number 355131

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
Pueblo 1.4? (TO) 1800.03 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
3.89/3.98	c starting to Solve
3.89/3.98	c #variables read: 13478 - #constraints read: 26620

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355131-1176772804/instance-355131-1176772804.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-355131-1176772804 -o ROOT/results/node43/solver-355131-1176772804 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/355131-1176772804/instance-355131-1176772804.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15678
/proc/meminfo: memFree=1646512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=2552 CPUtime=0
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 125192259 2613248 232 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 638 234 199 16 0 77 0

[startup+0.0692429 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15678
/proc/meminfo: memFree=1646512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=2952 CPUtime=0.06
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 364 0 0 0 6 0 0 0 18 0 1 0 125192259 3022848 334 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546730 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 738 334 199 16 0 177 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2952

[startup+0.101246 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15678
/proc/meminfo: memFree=1646512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=3084 CPUtime=0.09
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 414 0 0 0 9 0 0 0 18 0 1 0 125192259 3158016 384 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 771 384 199 16 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.301263 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15678
/proc/meminfo: memFree=1646512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=4416 CPUtime=0.29
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 726 0 0 0 29 0 0 0 19 0 1 0 125192259 4521984 696 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5197527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 1104 696 199 16 0 543 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4416

[startup+0.701298 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15678
/proc/meminfo: memFree=1646512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=6812 CPUtime=0.7
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 1337 0 0 0 69 1 0 0 22 0 1 0 125192259 6975488 1307 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 1703 1307 199 16 0 1142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6812

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1640168/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=11608 CPUtime=1.49
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 2542 0 0 0 148 1 0 0 25 0 1 0 125192259 11886592 2512 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546743 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 2902 2512 199 16 0 2341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11608

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1633512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=24060 CPUtime=3.09
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 5623 0 0 0 307 2 0 0 25 0 1 0 125192259 24637440 5593 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 5166715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 6015 5593 204 16 0 5454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24060

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1603880/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=6.29
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10788 0 0 0 624 5 0 0 25 0 1 0 125192259 46080000 10758 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10758 206 16 0 10689 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45000

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604016/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=12.69
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10788 0 0 0 1264 5 0 0 25 0 1 0 125192259 46080000 10758 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10758 206 16 0 10689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45000

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604080/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=25.49
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10788 0 0 0 2544 5 0 0 25 0 1 0 125192259 46080000 10758 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10758 206 16 0 10689 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45000

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604208/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=51.07
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10788 0 0 0 5102 5 0 0 25 0 1 0 125192259 46080000 10758 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10758 206 16 0 10689 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45000

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604208/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=102.26
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10792 0 0 0 10220 6 0 0 25 0 1 0 125192259 46080000 10762 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10762 206 16 0 10689 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45000

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604144/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=162.24
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10796 0 0 0 16218 6 0 0 25 0 1 0 125192259 46080000 10766 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10766 206 16 0 10689 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604080/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=222.22
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10801 0 0 0 22216 6 0 0 25 0 1 0 125192259 46080000 10771 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10771 206 16 0 10689 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45000

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1604016/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=282.21
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10803 0 0 0 28214 7 0 0 25 0 1 0 125192259 46080000 10773 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10773 206 16 0 10689 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45000

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1603952/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=342.19
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10803 0 0 0 34212 7 0 0 25 0 1 0 125192259 46080000 10773 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10773 206 16 0 10689 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1603952/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=402.18
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10803 0 0 0 40210 8 0 0 25 0 1 0 125192259 46080000 10773 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10773 206 16 0 10689 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45000

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1603952/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=45000 CPUtime=462.16
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 10803 0 0 0 46208 8 0 0 25 0 1 0 125192259 46080000 10773 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11250 10773 206 16 0 10689 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 45000

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1603568/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=46068 CPUtime=522.15
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 11010 0 0 0 52206 9 0 0 25 0 1 0 125192259 47173632 10950 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11517 10950 206 16 0 10956 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 46068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1602096/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=46820 CPUtime=582.13
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 11401 0 0 0 58203 10 0 0 25 0 1 0 125192259 47943680 11185 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528110 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11705 11185 206 16 0 11144 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 46820

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1602032/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=46900 CPUtime=642.11
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 11587 0 0 0 64201 10 0 0 25 0 1 0 125192259 48025600 11204 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 11725 11204 206 16 0 11164 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 46900


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15679
/proc/meminfo: memFree=1599984/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49384 CPUtime=882.05
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12197 0 0 0 88193 12 0 0 25 0 1 0 125192259 50569216 11737 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12346 11737 206 16 0 11785 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 49384

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1599600/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49512 CPUtime=942.04
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12441 0 0 0 94191 13 0 0 25 0 1 0 125192259 50700288 11819 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12378 11819 206 16 0 11817 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 49512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1599408/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49640 CPUtime=1002.02
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12512 0 0 0 100189 13 0 0 25 0 1 0 125192259 50831360 11874 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12410 11874 206 16 0 11849 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15679
/proc/meminfo: memFree=1599408/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49640 CPUtime=1062
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12516 0 0 0 106187 13 0 0 25 0 1 0 125192259 50831360 11878 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12410 11878 206 16 0 11849 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 49640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1599344/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49640 CPUtime=1121.99
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12518 0 0 0 112185 14 0 0 25 0 1 0 125192259 50831360 11880 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12410 11880 206 16 0 11849 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 49640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1599280/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49864 CPUtime=1181.97
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12552 0 0 0 118183 14 0 0 25 0 1 0 125192259 51060736 11909 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12466 11909 206 16 0 11905 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 49864

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598960/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50088 CPUtime=1241.96
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12664 0 0 0 124181 15 0 0 25 0 1 0 125192259 51290112 11990 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12522 11990 206 16 0 11961 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 50088

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598896/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=49976 CPUtime=1301.94
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12831 0 0 0 130179 15 0 0 25 0 1 0 125192259 51175424 11985 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12494 11985 206 16 0 11933 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 49976

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50292 CPUtime=1361.92
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12916 0 0 0 136176 16 0 0 25 0 1 0 125192259 51499008 12054 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12573 12054 206 16 0 12012 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 50292

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598640/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50292 CPUtime=1421.91
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12936 0 0 0 142175 16 0 0 25 0 1 0 125192259 51499008 12074 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12573 12074 206 16 0 12012 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 50292

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598576/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50260 CPUtime=1481.9
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12936 0 0 0 148173 17 0 0 25 0 1 0 125192259 51466240 12068 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12565 12068 206 16 0 12004 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 50260

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50420 CPUtime=1541.87
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12979 0 0 0 154170 17 0 0 25 0 1 0 125192259 51630080 12087 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12605 12087 206 16 0 12044 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 50420

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598512/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50260 CPUtime=1601.85
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 12999 0 0 0 160168 17 0 0 25 0 1 0 125192259 51466240 12077 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12565 12077 206 16 0 12004 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 50260

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598320/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50580 CPUtime=1661.84
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 13061 0 0 0 166166 18 0 0 25 0 1 0 125192259 51793920 12134 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12645 12134 206 16 0 12084 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 50580

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598192/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50580 CPUtime=1721.83
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 13114 0 0 0 172164 19 0 0 25 0 1 0 125192259 51793920 12137 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12645 12137 206 16 0 12084 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 50580

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598192/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50580 CPUtime=1781.81
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 13116 0 0 0 178162 19 0 0 25 0 1 0 125192259 51793920 12139 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12645 12139 206 16 0 12084 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 50580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598256/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50580 CPUtime=1800.01
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 13116 0 0 0 179982 19 0 0 25 0 1 0 125192259 51793920 12139 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12645 12139 206 16 0 12084 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 50580

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: 1.00 1.00 1.00 2/78 15681
/proc/meminfo: memFree=1598256/2055920 swapFree=4184784/4192956
[pid=15678] ppid=15676 vsize=50580 CPUtime=1800.01
/proc/15678/stat : 15678 (Pueblo) R 15676 15678 14899 0 -1 4194304 13116 0 0 0 179982 19 0 0 25 0 1 0 125192259 51793920 12139 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15678/statm: 12645 12139 206 16 0 12084 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 50580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.03
CPU user time (s): 1799.82
CPU system time (s): 0.205968
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 50900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.205968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13116
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= 3210

runsolver used 2.18167 second user time and 4.36933 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Apr 17 01:20:04 UTC 2007

IDJOB= 355131
IDBENCH= 2947
IDSOLVER= 165
FILE ID= node43/355131-1176772804

PBS_JOBID= 4580765

Free space on /tmp= 66526 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= Pueblo /tmp/evaluation/355131-1176772804/instance-355131-1176772804.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-355131-1176772804 -o ROOT/results/node43/conversion-355131-1176772804 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355131-1176772804/instance-355131-1176772804.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-355131-1176772804 -o ROOT/results/node43/solver-355131-1176772804 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/355131-1176772804/instance-355131-1176772804.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  601a73d2c5752739e04dd0126b5500f0

RANDOM SEED= 273524879

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:       1646984 kB
Buffers:         53740 kB
Cached:         144396 kB
SwapCached:       2532 kB
Active:         230756 kB
Inactive:       115832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646984 kB
SwapTotal:     4192956 kB
SwapFree:      4184784 kB
Dirty:            9780 kB
Writeback:           0 kB
Mapped:         162920 kB
Slab:            47812 kB
Committed_AS:  1719468 kB
PageTables:       1864 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= 66526 MiB

End job on node43 on Tue Apr 17 01:50:07 UTC 2007