Trace number 349870

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) 1800.11 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_3.opb
MD5SUMdc0a3aac3e055af09a2312e5ef9f2aef
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5346
Number of bits of the biggest sum of numbers13
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: 71 - #constraints read: 17

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349870-1176724681/instance-349870-1176724681.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/node70/watcher-349870-1176724681 -o ROOT/results/node70/solver-349870-1176724681 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349870-1176724681/instance-349870-1176724681.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 3/64 3776
/proc/meminfo: memFree=1889016/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2552 CPUtime=0
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 112005457 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546743 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 638 234 199 16 0 77 0

[startup+0.103463 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3776
/proc/meminfo: memFree=1889016/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=0.1
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 112005457 2617344 253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2556

[startup+0.201472 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3776
/proc/meminfo: memFree=1889016/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=0.19
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 283 0 0 0 19 0 0 0 18 0 1 0 112005457 2617344 253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2556

[startup+0.301482 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3776
/proc/meminfo: memFree=1889016/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=0.29
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 284 0 0 0 29 0 0 0 19 0 1 0 112005457 2617344 254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 254 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701522 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3776
/proc/meminfo: memFree=1889016/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=0.69
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 285 0 0 0 69 0 0 0 23 0 1 0 112005457 2617344 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528654 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888816/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=1.49
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 286 0 0 0 149 0 0 0 25 0 1 0 112005457 2617344 256 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529129 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 256 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10176 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888688/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=3.09
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 288 0 0 0 309 0 0 0 25 0 1 0 112005457 2617344 258 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8847818 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 258 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888560/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=6.29
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 290 0 0 0 629 0 0 0 25 0 1 0 112005457 2617344 260 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 260 205 16 0 78 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2556

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888568/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2556 CPUtime=12.69
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 291 0 0 0 1269 0 0 0 25 0 1 0 112005457 2617344 261 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527879 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 639 261 205 16 0 78 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2556

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888504/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2684 CPUtime=25.48
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 296 0 0 0 2548 0 0 0 25 0 1 0 112005457 2748416 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8845141 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 671 266 205 16 0 110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2684

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888504/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2684 CPUtime=51.08
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 301 0 0 0 5108 0 0 0 25 0 1 0 112005457 2748416 271 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 671 271 205 16 0 110 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2684

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888440/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2684 CPUtime=102.26
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 313 0 0 0 10226 0 0 0 25 0 1 0 112005457 2748416 283 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 671 283 205 16 0 110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2684

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3777
/proc/meminfo: memFree=1888312/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2812 CPUtime=162.24
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 341 0 0 0 16224 0 0 0 25 0 1 0 112005457 2879488 311 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 703 311 205 16 0 142 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2812

[startup+222.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/71 3951
/proc/meminfo: memFree=1886648/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=2940 CPUtime=222.14
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 389 0 0 0 22213 1 0 0 25 0 1 0 112005457 3010560 359 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557275 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 735 359 205 16 0 174 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 2940

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887672/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3200 CPUtime=282.11
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 434 0 0 0 28210 1 0 0 25 0 1 0 112005457 3276800 404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 800 404 205 16 0 239 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 3200

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887480/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3328 CPUtime=342.1
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 468 0 0 0 34208 2 0 0 25 0 1 0 112005457 3407872 438 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 832 438 205 16 0 271 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 3328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887352/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3328 CPUtime=402.08
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 486 0 0 0 40206 2 0 0 25 0 1 0 112005457 3407872 456 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 832 456 205 16 0 271 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 3328

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887352/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3460 CPUtime=462.06
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 498 0 0 0 46204 2 0 0 25 0 1 0 112005457 3543040 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 865 468 205 16 0 304 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 3460

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887352/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3460 CPUtime=522.04
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 517 0 0 0 52202 2 0 0 25 0 1 0 112005457 3543040 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 865 487 205 16 0 304 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 3460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887288/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3460 CPUtime=582.03
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 517 0 0 0 58201 2 0 0 25 0 1 0 112005457 3543040 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 865 487 205 16 0 304 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 3460

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887288/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3460 CPUtime=642.01
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 517 0 0 0 64199 2 0 0 25 0 1 0 112005457 3543040 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517957 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 865 487 205 16 0 304 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 3460


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887096/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3592 CPUtime=821.96
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 543 0 0 0 82194 2 0 0 25 0 1 0 112005457 3678208 513 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 898 513 205 16 0 337 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 3592

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1887096/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3592 CPUtime=881.95
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 543 0 0 0 88193 2 0 0 25 0 1 0 112005457 3678208 513 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 898 513 205 16 0 337 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 3592

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886904/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=941.92
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 587 0 0 0 94190 2 0 0 25 0 1 0 112005457 3936256 557 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529136 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 557 205 16 0 400 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 3844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886840/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1001.91
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 608 0 0 0 100189 2 0 0 25 0 1 0 112005457 3936256 578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 578 205 16 0 400 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 3844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886840/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1061.89
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 608 0 0 0 106187 2 0 0 25 0 1 0 112005457 3936256 578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 578 205 16 0 400 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 3844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886840/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1121.88
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 608 0 0 0 112185 3 0 0 25 0 1 0 112005457 3936256 578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556474 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 578 205 16 0 400 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 3844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886776/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1181.86
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 608 0 0 0 118183 3 0 0 25 0 1 0 112005457 3936256 578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 578 205 16 0 400 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 3844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886712/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1241.85
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 612 0 0 0 124182 3 0 0 25 0 1 0 112005457 3936256 582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 582 205 16 0 400 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 3844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886776/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1301.83
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 612 0 0 0 130180 3 0 0 25 0 1 0 112005457 3936256 582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 582 205 16 0 400 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 3844

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886712/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1361.81
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 612 0 0 0 136178 3 0 0 25 0 1 0 112005457 3936256 582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 582 205 16 0 400 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 3844

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886712/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1421.8
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 612 0 0 0 142177 3 0 0 25 0 1 0 112005457 3936256 582 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528337 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 582 205 16 0 400 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 3844

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886648/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3844 CPUtime=1481.77
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 616 0 0 0 148174 3 0 0 25 0 1 0 112005457 3936256 586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 961 586 205 16 0 400 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 3844

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886584/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3972 CPUtime=1541.76
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 641 0 0 0 154173 3 0 0 25 0 1 0 112005457 4067328 611 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527848 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 993 611 205 16 0 432 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 3972

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886520/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3972 CPUtime=1601.74
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 649 0 0 0 160171 3 0 0 25 0 1 0 112005457 4067328 619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 993 619 205 16 0 432 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 3972

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886520/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3972 CPUtime=1661.72
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 649 0 0 0 166169 3 0 0 25 0 1 0 112005457 4067328 619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 993 619 205 16 0 432 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 3972

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886456/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=3972 CPUtime=1721.71
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 649 0 0 0 172167 4 0 0 25 0 1 0 112005457 4067328 619 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8852429 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 993 619 205 16 0 432 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 3972

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886392/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=4072 CPUtime=1781.7
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 650 0 0 0 178166 4 0 0 25 0 1 0 112005457 4169728 620 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 1018 620 205 16 0 457 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 4072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3975
/proc/meminfo: memFree=1886392/2055920 swapFree=4183744/4192956
[pid=3776] ppid=3774 vsize=4072 CPUtime=1800.1
/proc/3776/stat : 3776 (Pueblo) R 3774 3776 3316 0 -1 4194304 650 0 0 0 180006 4 0 0 25 0 1 0 112005457 4169728 620 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/3776/statm: 1018 620 205 16 0 457 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 4072

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): 1800.71
CPU time (s): 1800.11
CPU user time (s): 1800.06
CPU system time (s): 0.042993
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 4096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 650
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= 3858

runsolver used 1.3108 second user time and 3.65944 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Apr 16 11:58:01 UTC 2007

IDJOB= 349870
IDBENCH= 2893
IDSOLVER= 165
FILE ID= node70/349870-1176724681

PBS_JOBID= 4559483

Free space on /tmp= 66548 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_8_70_3.opb
COMMAND LINE= Pueblo /tmp/evaluation/349870-1176724681/instance-349870-1176724681.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-349870-1176724681 -o ROOT/results/node70/conversion-349870-1176724681 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349870-1176724681/instance-349870-1176724681.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-349870-1176724681 -o ROOT/results/node70/solver-349870-1176724681 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349870-1176724681/instance-349870-1176724681.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dc0a3aac3e055af09a2312e5ef9f2aef

RANDOM SEED= 904917107

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1889488 kB
Buffers:         10728 kB
Cached:         109864 kB
SwapCached:       3576 kB
Active:          54668 kB
Inactive:        76400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1889488 kB
SwapTotal:     4192956 kB
SwapFree:      4183744 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          15900 kB
Slab:            21380 kB
Committed_AS:  2405120 kB
PageTables:       1400 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= 66548 MiB

End job on node70 on Mon Apr 16 12:28:04 UTC 2007