Trace number 349049

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) 1800.07 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-f1000.opb
MD5SUM8fb889bdb08324a2b9780b5ff988846e
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 variables2000
Total number of constraints5250
Number of constraints which are clauses5250
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 2000
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 2000
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 2000
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
0.02/0.09	c starting to Solve
0.02/0.09	c #variables read: 2000 - #constraints read: 5251

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349049-1176645634/instance-349049-1176645634.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/node30/watcher-349049-1176645634 -o ROOT/results/node30/solver-349049-1176645634 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349049-1176645634/instance-349049-1176645634.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22832
/proc/meminfo: memFree=1828664/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=2552 CPUtime=0
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 112479056 2613248 232 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 638 232 193 16 0 77 0

[startup+0.0313771 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22832
/proc/meminfo: memFree=1828664/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=2952 CPUtime=0.02
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 371 0 0 0 2 0 0 0 18 0 1 0 112479056 3022848 341 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 738 341 199 16 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2952

[startup+0.101367 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22832
/proc/meminfo: memFree=1828664/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=3920 CPUtime=0.09
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 628 0 0 0 9 0 0 0 18 0 1 0 112479056 4014080 598 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 980 598 205 16 0 419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.30138 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22832
/proc/meminfo: memFree=1828664/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=3920 CPUtime=0.29
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 628 0 0 0 29 0 0 0 19 0 1 0 112479056 4014080 598 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 980 598 205 16 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3920

[startup+0.701406 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22832
/proc/meminfo: memFree=1828664/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=4436 CPUtime=0.69
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 757 0 0 0 69 0 0 0 23 0 1 0 112479056 4542464 727 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1109 727 205 16 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4436

[startup+1.50145 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22833
/proc/meminfo: memFree=1826352/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=4824 CPUtime=1.49
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 833 0 0 0 149 0 0 0 25 0 1 0 112479056 4939776 803 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1206 803 205 16 0 645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4824

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22833
/proc/meminfo: memFree=1825904/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=5208 CPUtime=3.09
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 955 0 0 0 309 0 0 0 25 0 1 0 112479056 5332992 925 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1302 925 205 16 0 741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5208

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22833
/proc/meminfo: memFree=1824816/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=5980 CPUtime=6.29
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 1149 0 0 0 629 0 0 0 25 0 1 0 112479056 6123520 1119 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1495 1119 205 16 0 934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5980

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22833
/proc/meminfo: memFree=1824112/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=6496 CPUtime=12.69
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 1271 0 0 0 1268 1 0 0 25 0 1 0 112479056 6651904 1241 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1624 1241 205 16 0 1063 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6496

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22833
/proc/meminfo: memFree=1822960/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=7800 CPUtime=25.48
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 1581 0 0 0 2547 1 0 0 25 0 1 0 112479056 7987200 1551 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559582 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 1950 1551 205 16 0 1389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7800

[startup+51.1016 s]
/proc/loadavg: 1.02 1.00 1.00 2/84 22949
/proc/meminfo: memFree=1820600/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=8840 CPUtime=51.02
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 1857 0 0 0 5100 2 0 0 25 0 1 0 112479056 9052160 1827 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559019 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 2210 1827 205 16 0 1649 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 8840

[startup+102.306 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 23031
/proc/meminfo: memFree=1820208/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=10268 CPUtime=102.16
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 2209 0 0 0 10214 2 0 0 25 0 1 0 112479056 10514432 2179 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 2567 2179 205 16 0 2006 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 10268

[startup+162.302 s]
/proc/loadavg: 1.08 1.04 1.01 2/78 23031
/proc/meminfo: memFree=1818800/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=11708 CPUtime=162.14
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 2555 0 0 0 16211 3 0 0 25 0 1 0 112479056 11988992 2525 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559414 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 2927 2525 205 16 0 2366 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 11708

[startup+222.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 23031
/proc/meminfo: memFree=1817648/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=12892 CPUtime=222.13
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 2845 0 0 0 22209 4 0 0 25 0 1 0 112479056 13201408 2815 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 3223 2815 205 16 0 2662 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 12892

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 23031
/proc/meminfo: memFree=1816880/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=13664 CPUtime=282.11
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3030 0 0 0 28207 4 0 0 25 0 1 0 112479056 13991936 3000 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 3416 3000 205 16 0 2855 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 13664

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23031
/proc/meminfo: memFree=1815792/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=14688 CPUtime=342.1
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3291 0 0 0 34205 5 0 0 25 0 1 0 112479056 15040512 3261 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 3672 3261 205 16 0 3111 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 14688

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 23031
/proc/meminfo: memFree=1815600/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=15088 CPUtime=402.09
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3370 0 0 0 40203 6 0 0 25 0 1 0 112479056 15450112 3340 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520015 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 3772 3340 205 16 0 3211 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 15088

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1815024/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=15616 CPUtime=462.07
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3507 0 0 0 46201 6 0 0 25 0 1 0 112479056 15990784 3477 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557405 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 3904 3477 205 16 0 3343 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 15616

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1813872/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=16652 CPUtime=522.06
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3775 0 0 0 52199 7 0 0 25 0 1 0 112479056 17051648 3745 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4163 3745 205 16 0 3602 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 16652

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1813360/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=17172 CPUtime=582.04
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3898 0 0 0 58196 8 0 0 25 0 1 0 112479056 17584128 3868 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520163 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4293 3868 205 16 0 3732 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 17172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1813040/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=17484 CPUtime=642.03
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 3980 0 0 0 64195 8 0 0 25 0 1 0 112479056 17903616 3950 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519977 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4371 3950 205 16 0 3810 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 17484


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1811312/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=19248 CPUtime=821.98
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4403 0 0 0 82188 10 0 0 25 0 1 0 112479056 19709952 4373 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4812 4373 205 16 0 4251 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 19248

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1810864/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=19792 CPUtime=881.97
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4507 0 0 0 88186 11 0 0 25 0 1 0 112479056 20267008 4477 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4948 4477 205 16 0 4387 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 19792

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1810672/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=19920 CPUtime=941.95
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4547 0 0 0 94184 11 0 0 25 0 1 0 112479056 20398080 4517 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 4980 4517 205 16 0 4419 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 19920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1810160/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=20324 CPUtime=1001.94
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4661 0 0 0 100182 12 0 0 25 0 1 0 112479056 20811776 4631 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5081 4631 205 16 0 4520 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 20324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1809328/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=21212 CPUtime=1061.93
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4861 0 0 0 106180 13 0 0 25 0 1 0 112479056 21721088 4831 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5303 4831 205 16 0 4742 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 21212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1809392/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=21184 CPUtime=1121.91
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4861 0 0 0 112178 13 0 0 25 0 1 0 112479056 21692416 4831 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5296 4831 205 16 0 4735 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 21184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1809328/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=21184 CPUtime=1181.9
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4861 0 0 0 118176 14 0 0 25 0 1 0 112479056 21692416 4831 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5296 4831 205 16 0 4735 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 21184

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1809264/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=21184 CPUtime=1241.88
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 4861 0 0 0 124174 14 0 0 25 0 1 0 112479056 21692416 4831 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5296 4831 205 16 0 4735 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 21184

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1807856/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=22636 CPUtime=1301.87
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5222 0 0 0 130172 15 0 0 25 0 1 0 112479056 23179264 5192 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5659 5192 205 16 0 5098 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 22636

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1807792/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=22636 CPUtime=1361.86
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5222 0 0 0 136170 16 0 0 25 0 1 0 112479056 23179264 5192 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5659 5192 205 16 0 5098 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 22636

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1807344/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=23152 CPUtime=1421.84
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5340 0 0 0 142168 16 0 0 25 0 1 0 112479056 23707648 5310 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5788 5310 205 16 0 5227 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 23152

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1807152/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=23280 CPUtime=1481.83
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5376 0 0 0 148166 17 0 0 25 0 1 0 112479056 23838720 5346 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5820 5346 205 16 0 5259 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 23280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1806832/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=23520 CPUtime=1541.81
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5439 0 0 0 154164 17 0 0 25 0 1 0 112479056 24084480 5409 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5880 5409 205 16 0 5319 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 23520

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 23031
/proc/meminfo: memFree=1806640/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=23780 CPUtime=1601.8
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5487 0 0 0 160162 18 0 0 25 0 1 0 112479056 24350720 5457 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5945 5457 205 16 0 5384 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 23780

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1806384/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=23912 CPUtime=1661.78
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5544 0 0 0 166160 18 0 0 25 0 1 0 112479056 24485888 5514 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 5978 5514 205 16 0 5417 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 23912

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1806064/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=24236 CPUtime=1721.77
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5618 0 0 0 172158 19 0 0 25 0 1 0 112479056 24817664 5588 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 6059 5588 205 16 0 5498 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 24236

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1804976/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=25380 CPUtime=1781.75
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5886 0 0 0 178156 19 0 0 25 0 1 0 112479056 25989120 5856 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 6345 5856 205 16 0 5784 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 25380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23031
/proc/meminfo: memFree=1804976/2055920 swapFree=4169844/4192956
[pid=22832] ppid=22830 vsize=25128 CPUtime=1800.06
/proc/22832/stat : 22832 (Pueblo) R 22830 22832 21940 0 -1 4194304 5886 0 0 0 179986 20 0 0 25 0 1 0 112479056 25731072 5818 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520012 0 0 4096 0 0 0 0 17 1 0 0
/proc/22832/statm: 6282 5818 205 16 0 5721 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 25128

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): 1800.07
CPU user time (s): 1799.86
CPU system time (s): 0.205968
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 25400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
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= 5886
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= 2844

runsolver used 2.21866 second user time and 4.29335 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Apr 15 14:00:34 UTC 2007

IDJOB= 349049
IDBENCH= 2075
IDSOLVER= 165
FILE ID= node30/349049-1176645634

PBS_JOBID= 4559834

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-f1000.opb
COMMAND LINE= Pueblo /tmp/evaluation/349049-1176645634/instance-349049-1176645634.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-349049-1176645634 -o ROOT/results/node30/conversion-349049-1176645634 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349049-1176645634/instance-349049-1176645634.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-349049-1176645634 -o ROOT/results/node30/solver-349049-1176645634 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349049-1176645634/instance-349049-1176645634.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8fb889bdb08324a2b9780b5ff988846e

RANDOM SEED= 78239598

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1829008 kB
Buffers:         21040 kB
Cached:          96056 kB
SwapCached:       1972 kB
Active:          68216 kB
Inactive:        74100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829008 kB
SwapTotal:     4192956 kB
SwapFree:      4169844 kB
Dirty:            2468 kB
Writeback:           0 kB
Mapped:          32924 kB
Slab:            70092 kB
Committed_AS:   242684 kB
PageTables:       1780 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= 66562 MiB

End job on node30 on Sun Apr 15 14:30:36 UTC 2007