Trace number 349114

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) 1800.01 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f600.opb
MD5SUM2b1f0bdf934439fa3364f5fdf4570849
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1200
Total number of constraints3150
Number of constraints which are clauses3150
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 constraint2
Maximum length of a constraint3
Number of terms in the objective function 1200
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 1200
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 1200
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 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
0.01/0.05	c starting to Solve
0.01/0.05	c #variables read: 1200 - #constraints read: 3151

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349114-1176652408/instance-349114-1176652408.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/node61/watcher-349114-1176652408 -o ROOT/results/node61/solver-349114-1176652408 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349114-1176652408/instance-349114-1176652408.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: 0.98 1.02 1.00 3/64 3675
/proc/meminfo: memFree=1774656/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=2552 CPUtime=0
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 77204492 2613248 232 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 10850007 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 638 232 193 16 0 77 0

[startup+0.0186931 s]
/proc/loadavg: 0.98 1.02 1.00 3/64 3675
/proc/meminfo: memFree=1774656/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=2816 CPUtime=0.01
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 322 0 0 0 1 0 0 0 18 0 1 0 77204492 2883584 292 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 10850007 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 704 292 199 16 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2816

[startup+0.101701 s]
/proc/loadavg: 0.98 1.02 1.00 3/64 3675
/proc/meminfo: memFree=1774656/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=3484 CPUtime=0.09
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 493 0 0 0 9 0 0 0 18 0 1 0 77204492 3567616 463 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559599 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 871 463 205 16 0 310 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3484

[startup+0.301719 s]
/proc/loadavg: 0.98 1.02 1.00 3/64 3675
/proc/meminfo: memFree=1774656/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=3484 CPUtime=0.29
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 506 0 0 0 29 0 0 0 19 0 1 0 77204492 3567616 476 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 871 476 205 16 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3484

[startup+0.701757 s]
/proc/loadavg: 0.98 1.02 1.00 3/64 3675
/proc/meminfo: memFree=1774656/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=3748 CPUtime=0.69
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 565 0 0 0 69 0 0 0 22 0 1 0 77204492 3837952 535 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 937 535 205 16 0 376 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3748

[startup+1.50183 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 3676
/proc/meminfo: memFree=1773176/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=3876 CPUtime=1.49
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 613 0 0 0 149 0 0 0 25 0 1 0 77204492 3969024 583 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559423 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 969 583 205 16 0 408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3876

[startup+3.10199 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 3676
/proc/meminfo: memFree=1772792/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=4260 CPUtime=3.09
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 684 0 0 0 309 0 0 0 25 0 1 0 77204492 4362240 654 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1065 654 205 16 0 504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4260

[startup+6.30129 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 3676
/proc/meminfo: memFree=1772280/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=4648 CPUtime=6.29
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 797 0 0 0 629 0 0 0 25 0 1 0 77204492 4759552 767 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557416 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1162 767 205 16 0 601 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4648

[startup+12.7019 s]
/proc/loadavg: 0.98 1.02 1.00 2/65 3676
/proc/meminfo: memFree=1771584/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=5164 CPUtime=12.69
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 924 0 0 0 1269 0 0 0 25 0 1 0 77204492 5287936 894 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1291 894 205 16 0 730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5164

[startup+25.5011 s]
/proc/loadavg: 0.99 1.02 1.00 2/65 3676
/proc/meminfo: memFree=1771008/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=5808 CPUtime=25.49
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 1072 0 0 0 2549 0 0 0 25 0 1 0 77204492 5947392 1042 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1452 1042 205 16 0 891 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5808

[startup+51.1016 s]
/proc/loadavg: 0.99 1.02 1.00 3/65 3676
/proc/meminfo: memFree=1770176/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=6592 CPUtime=51.08
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 1278 0 0 0 5108 0 0 0 25 0 1 0 77204492 6750208 1248 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1648 1248 205 16 0 1087 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6592

[startup+102.305 s]
/proc/loadavg: 0.99 1.01 1.00 2/65 3676
/proc/meminfo: memFree=1769280/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=7500 CPUtime=102.26
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 1510 0 0 0 10226 0 0 0 25 0 1 0 77204492 7680000 1480 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 1875 1480 205 16 0 1314 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7500

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3676
/proc/meminfo: memFree=1768384/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=8404 CPUtime=162.25
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 1738 0 0 0 16224 1 0 0 25 0 1 0 77204492 8605696 1708 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2101 1708 205 16 0 1540 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8404

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3676
/proc/meminfo: memFree=1767488/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=9336 CPUtime=222.23
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 1948 0 0 0 22222 1 0 0 25 0 1 0 77204492 9560064 1918 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2334 1918 205 16 0 1773 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9336

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3676
/proc/meminfo: memFree=1766912/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=9848 CPUtime=282.22
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2083 0 0 0 28220 2 0 0 25 0 1 0 77204492 10084352 2053 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2462 2053 205 16 0 1901 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9848

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3676
/proc/meminfo: memFree=1766208/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=10628 CPUtime=342.2
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2246 0 0 0 34218 2 0 0 25 0 1 0 77204492 10883072 2216 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2657 2216 205 16 0 2096 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 10628

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3676
/proc/meminfo: memFree=1765952/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=10892 CPUtime=402.18
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2314 0 0 0 40216 2 0 0 25 0 1 0 77204492 11153408 2284 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2723 2284 205 16 0 2162 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 10892

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/71 3750
/proc/meminfo: memFree=1764304/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=11136 CPUtime=462.12
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2383 0 0 0 46210 2 0 0 25 0 1 0 77204492 11403264 2353 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2784 2353 205 16 0 2223 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 11136

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1764736/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=11776 CPUtime=522.04
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2551 0 0 0 52201 3 0 0 25 0 1 0 77204492 12058624 2521 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 2944 2521 205 16 0 2383 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 11776

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1764480/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=12036 CPUtime=582.02
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2607 0 0 0 58199 3 0 0 25 0 1 0 77204492 12324864 2577 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519903 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3009 2577 205 16 0 2448 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 12036

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1764096/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=12424 CPUtime=642.01
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2683 0 0 0 64198 3 0 0 25 0 1 0 77204492 12722176 2653 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3106 2653 205 16 0 2545 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 12424


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

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1762880/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=13472 CPUtime=821.96
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 2972 0 0 0 82192 4 0 0 25 0 1 0 77204492 13795328 2942 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3368 2942 205 16 0 2807 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 13472

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1762688/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=13868 CPUtime=881.94
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3054 0 0 0 88190 4 0 0 25 0 1 0 77204492 14200832 3024 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559417 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3467 3024 205 16 0 2906 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 13868

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1762688/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=13868 CPUtime=941.92
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3059 0 0 0 94188 4 0 0 25 0 1 0 77204492 14200832 3029 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3467 3029 205 16 0 2906 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 13868

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1762432/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=14128 CPUtime=1001.91
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3110 0 0 0 100187 4 0 0 25 0 1 0 77204492 14467072 3080 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558823 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3532 3080 205 16 0 2971 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 14128

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1762240/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=14260 CPUtime=1061.89
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3156 0 0 0 106185 4 0 0 25 0 1 0 77204492 14602240 3126 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3565 3126 205 16 0 3004 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 14260

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1761600/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=14916 CPUtime=1121.88
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3303 0 0 0 112183 5 0 0 25 0 1 0 77204492 15273984 3273 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3729 3273 205 16 0 3168 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 14916

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1761728/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15044 CPUtime=1181.86
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3328 0 0 0 118181 5 0 0 25 0 1 0 77204492 15405056 3298 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519989 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3761 3298 205 16 0 3200 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 15044

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1761344/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15300 CPUtime=1241.84
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3398 0 0 0 124179 5 0 0 25 0 1 0 77204492 15667200 3368 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3825 3368 205 16 0 3264 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 15300

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1761280/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15300 CPUtime=1301.83
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3418 0 0 0 130178 5 0 0 25 0 1 0 77204492 15667200 3388 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557413 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3825 3388 205 16 0 3264 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 15300

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760960/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15644 CPUtime=1361.81
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3486 0 0 0 136175 6 0 0 25 0 1 0 77204492 16019456 3456 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559537 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3911 3456 205 16 0 3350 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 15644

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760896/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15644 CPUtime=1421.8
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3499 0 0 0 142174 6 0 0 25 0 1 0 77204492 16019456 3469 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558679 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3911 3469 205 16 0 3350 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 15644

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760640/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=15908 CPUtime=1481.78
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3542 0 0 0 148172 6 0 0 25 0 1 0 77204492 16289792 3512 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 3977 3512 205 16 0 3416 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 15908

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760256/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16292 CPUtime=1541.76
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3640 0 0 0 154170 6 0 0 25 0 1 0 77204492 16683008 3610 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4073 3610 205 16 0 3512 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 16292

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760256/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16292 CPUtime=1601.74
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3645 0 0 0 160168 6 0 0 25 0 1 0 77204492 16683008 3615 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4073 3615 205 16 0 3512 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 16292

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760192/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16292 CPUtime=1661.73
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3656 0 0 0 166166 7 0 0 25 0 1 0 77204492 16683008 3626 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4073 3626 205 16 0 3512 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 16292

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1760064/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16428 CPUtime=1721.72
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3681 0 0 0 172165 7 0 0 25 0 1 0 77204492 16822272 3651 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4107 3651 205 16 0 3546 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 16428

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1759936/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16560 CPUtime=1781.7
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3699 0 0 0 178163 7 0 0 25 0 1 0 77204492 16957440 3669 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 10817316 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4140 3669 205 16 0 3579 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 16560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3874
/proc/meminfo: memFree=1759744/2055920 swapFree=4184896/4192956
[pid=3675] ppid=3673 vsize=16688 CPUtime=1800
/proc/3675/stat : 3675 (Pueblo) R 3673 3675 3525 0 -1 4194304 3744 0 0 0 179993 7 0 0 25 0 1 0 77204492 17088512 3714 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 1 0 0
/proc/3675/statm: 4172 3714 205 16 0 3611 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 16688

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.01
CPU user time (s): 1799.94
CPU system time (s): 0.075988
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 16688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3744
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= 3349

runsolver used 1.17282 second user time and 3.80742 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 15 15:53:29 UTC 2007

IDJOB= 349114
IDBENCH= 2155
IDSOLVER= 165
FILE ID= node61/349114-1176652408

PBS_JOBID= 4559879

Free space on /tmp= 66561 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f600.opb
COMMAND LINE= Pueblo /tmp/evaluation/349114-1176652408/instance-349114-1176652408.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-349114-1176652408 -o ROOT/results/node61/conversion-349114-1176652408 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349114-1176652408/instance-349114-1176652408.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-349114-1176652408 -o ROOT/results/node61/solver-349114-1176652408 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349114-1176652408/instance-349114-1176652408.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2b1f0bdf934439fa3364f5fdf4570849

RANDOM SEED= 87013090

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1775064 kB
Buffers:         11700 kB
Cached:         183504 kB
SwapCached:       2404 kB
Active:          66640 kB
Inactive:       139088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775064 kB
SwapTotal:     4192956 kB
SwapFree:      4184896 kB
Dirty:            2380 kB
Writeback:           0 kB
Mapped:          17244 kB
Slab:            61232 kB
Committed_AS:   159500 kB
PageTables:       1388 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 node61 on Sun Apr 15 16:23:31 UTC 2007