Trace number 349974

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) 1800.06 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_1.opb
MD5SUMae75c4a4fdafb98542bd11b7f7eecd54
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 variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1086
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3258
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
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 41 - #constraints read: 11

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349974-1176729833/instance-349974-1176729833.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/node48/watcher-349974-1176729833 -o ROOT/results/node48/solver-349974-1176729833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349974-1176729833/instance-349974-1176729833.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 1.00 1.00 3/64 12119
/proc/meminfo: memFree=1833400/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2552 CPUtime=0
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 27828672 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 638 234 199 16 0 77 0

[startup+0.0164889 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 12119
/proc/meminfo: memFree=1833400/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=0.01
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 272 0 0 0 1 0 0 0 18 0 1 0 27828672 2617344 242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 242 205 16 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2556

[startup+0.101497 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 12119
/proc/meminfo: memFree=1833400/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=0.09
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 27828672 2617344 242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559228 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 242 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.301514 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 12119
/proc/meminfo: memFree=1833400/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=0.29
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 0 27828672 2617344 242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 242 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701551 s]
/proc/loadavg: 0.98 1.00 1.00 3/64 12119
/proc/meminfo: memFree=1833400/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=0.69
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 272 0 0 0 69 0 0 0 22 0 1 0 27828672 2617344 242 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 242 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50163 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1833200/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=1.49
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 274 0 0 0 149 0 0 0 25 0 1 0 27828672 2617344 244 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 244 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10177 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832944/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2556 CPUtime=3.09
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 280 0 0 0 309 0 0 0 25 0 1 0 27828672 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30107 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832896/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2684 CPUtime=6.29
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 298 0 0 0 629 0 0 0 25 0 1 0 27828672 2748416 268 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 671 268 205 16 0 110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2684

[startup+12.7017 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832832/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2684 CPUtime=12.69
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 323 0 0 0 1269 0 0 0 25 0 1 0 27828672 2748416 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3965518 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 671 293 205 16 0 110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2684

[startup+25.5018 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832832/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2812 CPUtime=25.48
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 337 0 0 0 2548 0 0 0 25 0 1 0 27828672 2879488 307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 703 307 205 16 0 142 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2812

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832832/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2812 CPUtime=51.07
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 354 0 0 0 5107 0 0 0 25 0 1 0 27828672 2879488 324 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 703 324 205 16 0 142 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2812

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832704/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2940 CPUtime=102.27
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 377 0 0 0 10227 0 0 0 25 0 1 0 27828672 3010560 347 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527848 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 735 347 205 16 0 174 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2940

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832640/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2940 CPUtime=162.25
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 378 0 0 0 16225 0 0 0 25 0 1 0 27828672 3010560 348 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556361 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 735 348 205 16 0 174 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2940

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832704/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=2940 CPUtime=222.23
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 389 0 0 0 22223 0 0 0 25 0 1 0 27828672 3010560 359 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 735 359 205 16 0 174 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2940

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832640/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=282.22
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 401 0 0 0 28222 0 0 0 25 0 1 0 27828672 3133440 371 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 371 205 16 0 204 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3060

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832576/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=342.2
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 404 0 0 0 34220 0 0 0 25 0 1 0 27828672 3133440 374 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 374 205 16 0 204 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3060

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832576/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=402.19
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 415 0 0 0 40219 0 0 0 25 0 1 0 27828672 3133440 385 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 385 205 16 0 204 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3060

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832512/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=462.17
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 418 0 0 0 46217 0 0 0 25 0 1 0 27828672 3133440 388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 388 205 16 0 204 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3060

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832512/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=522.16
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 420 0 0 0 52216 0 0 0 25 0 1 0 27828672 3133440 390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527731 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 390 205 16 0 204 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3060

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832448/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=582.14
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 420 0 0 0 58214 0 0 0 25 0 1 0 27828672 3133440 390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 390 205 16 0 204 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3060

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832448/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3060 CPUtime=642.13
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 421 0 0 0 64213 0 0 0 25 0 1 0 27828672 3133440 391 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 765 391 205 16 0 204 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3060


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832320/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=882.07
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 437 0 0 0 88207 0 0 0 25 0 1 0 27828672 3256320 407 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 407 205 16 0 234 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3180

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832384/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=942.06
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 437 0 0 0 94206 0 0 0 25 0 1 0 27828672 3256320 407 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 407 205 16 0 234 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 3180

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832384/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1002.04
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 439 0 0 0 100204 0 0 0 25 0 1 0 27828672 3256320 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 409 205 16 0 234 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 3180

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832448/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1062.03
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 439 0 0 0 106203 0 0 0 25 0 1 0 27828672 3256320 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 409 205 16 0 234 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 3180

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832384/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1122.01
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 439 0 0 0 112201 0 0 0 25 0 1 0 27828672 3256320 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 409 205 16 0 234 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 3180

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832320/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1182
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 439 0 0 0 118200 0 0 0 25 0 1 0 27828672 3256320 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527264 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 409 205 16 0 234 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 3180

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832256/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1241.98
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 439 0 0 0 124198 0 0 0 25 0 1 0 27828672 3256320 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 409 205 16 0 234 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 3180

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832192/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3180 CPUtime=1301.97
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 440 0 0 0 130197 0 0 0 25 0 1 0 27828672 3256320 410 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 795 410 205 16 0 234 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 3180

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832192/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1361.95
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 454 0 0 0 136195 0 0 0 25 0 1 0 27828672 3346432 424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 424 205 16 0 256 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 3268

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832192/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1421.94
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 455 0 0 0 142194 0 0 0 25 0 1 0 27828672 3346432 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 425 205 16 0 256 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 3268

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832192/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1481.92
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 455 0 0 0 148192 0 0 0 25 0 1 0 27828672 3346432 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 425 205 16 0 256 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 3268

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832128/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1541.91
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 154191 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 3268

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832128/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1601.89
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 160189 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 3268

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832064/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1661.88
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 166188 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 3268

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 12120
/proc/meminfo: memFree=1832064/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1721.87
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 172187 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527264 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 3268

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 12120
/proc/meminfo: memFree=1832064/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1781.85
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 178185 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 3268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 12120
/proc/meminfo: memFree=1832064/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1800.05
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 180005 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3268

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: 1.04 1.01 1.00 2/65 12120
/proc/meminfo: memFree=1832064/2055920 swapFree=4184680/4192956
[pid=12119] ppid=12117 vsize=3268 CPUtime=1800.05
/proc/12119/stat : 12119 (Pueblo) R 12117 12119 11039 0 -1 4194304 456 0 0 0 180005 0 0 0 25 0 1 0 27828672 3346432 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/12119/statm: 817 426 205 16 0 256 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1800.05
CPU system time (s): 0.009998
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 3308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456
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= 1601

runsolver used 1.3088 second user time and 3.61745 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Apr 16 13:23:53 UTC 2007

IDJOB= 349974
IDBENCH= 2913
IDSOLVER= 165
FILE ID= node48/349974-1176729833

PBS_JOBID= 4559479

Free space on /tmp= 66547 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_1.opb
COMMAND LINE= Pueblo /tmp/evaluation/349974-1176729833/instance-349974-1176729833.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-349974-1176729833 -o ROOT/results/node48/conversion-349974-1176729833 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349974-1176729833/instance-349974-1176729833.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-349974-1176729833 -o ROOT/results/node48/solver-349974-1176729833 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349974-1176729833/instance-349974-1176729833.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ae75c4a4fdafb98542bd11b7f7eecd54

RANDOM SEED= 469236552

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1833808 kB
Buffers:         31880 kB
Cached:         115668 kB
SwapCached:       2392 kB
Active:          52108 kB
Inactive:       106368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833808 kB
SwapTotal:     4192956 kB
SwapFree:      4184680 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          17212 kB
Slab:            49628 kB
Committed_AS:   920856 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66547 MiB

End job on node48 on Mon Apr 16 13:53:56 UTC 2007