Trace number 351150

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 1.4UNSAT 728.93 729.199

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-d6cube.opb
MD5SUM81f6ac40aa7d3bed7fd7ce8f56c34d18
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark254.249
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables185520
Total number of constraints404
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints404
Minimum length of a constraint30
Maximum length of a constraint185520
Number of terms in the objective function 185520
Biggest coefficient in the objective function 43
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 686424
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 686424
Number of bits of the biggest sum of numbers20
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
7.98/8.02	c starting to Solve
7.98/8.03	c #variables read: 185520 - #constraints read: 809
728.82/729.17	c total time              : 729.02 s
728.82/729.17	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/351150-1176583340/instance-351150-1176583340.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/node59/watcher-351150-1176583340 -o ROOT/results/node59/solver-351150-1176583340 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/351150-1176583340/instance-351150-1176583340.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 6408
/proc/meminfo: memFree=1734896/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=2552 CPUtime=0
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 106243697 2613248 228 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 638 228 193 16 0 77 0

[startup+0.00769506 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6408
/proc/meminfo: memFree=1734896/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=2552 CPUtime=0
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 106243697 2613248 251 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 638 251 193 16 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2552

[startup+0.101713 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6408
/proc/meminfo: memFree=1734896/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=5084 CPUtime=0.09
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 1 0 106243697 5206016 876 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 1271 876 193 16 0 710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5084

[startup+0.30175 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6408
/proc/meminfo: memFree=1734896/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=10276 CPUtime=0.29
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 2203 0 0 0 28 1 0 0 19 0 1 0 106243697 10522624 2173 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 2569 2173 193 16 0 2008 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10276

[startup+0.701827 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6408
/proc/meminfo: memFree=1734896/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=20400 CPUtime=0.69
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 4744 0 0 0 67 2 0 0 22 0 1 0 106243697 20889600 4714 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 5100 4714 193 16 0 4539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20400

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1713512/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=25996 CPUtime=1.49
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 6129 0 0 0 146 3 0 0 25 0 1 0 106243697 26619904 6099 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 9752279 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 6499 6099 199 16 0 5938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25996

[startup+3.10128 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1708584/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=32924 CPUtime=3.09
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 7864 0 0 0 305 4 0 0 25 0 1 0 106243697 33714176 7834 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134545086 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 8231 7834 199 16 0 7670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32924

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1671172/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=105892 CPUtime=6.29
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 68788 0 0 0 605 24 0 0 25 0 1 0 106243697 108433408 24186 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134533034 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 26473 24186 205 16 0 25912 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105892

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614384/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=129504 CPUtime=12.69
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180220 0 0 0 1215 54 0 0 25 0 1 0 106243697 132612096 30217 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32376 30217 206 16 0 31815 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129504

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614448/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=129760 CPUtime=25.48
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180284 0 0 0 2494 54 0 0 25 0 1 0 106243697 132874240 30281 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32440 30281 206 16 0 31879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129760

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614256/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=51.07
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180346 0 0 0 5053 54 0 0 25 0 1 0 106243697 133398528 30343 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30343 206 16 0 32007 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 130272

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614256/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=102.26
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 10172 54 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 130272

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614256/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=162.23
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 16169 54 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 130272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614192/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=222.21
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 22167 54 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 130272

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614192/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=282.19
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 28164 55 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 130272

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614192/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=342.17
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 34162 55 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 130272

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614128/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=402.14
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 40159 55 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 130272

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614128/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=462.12
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 46157 55 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 130272

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=522.09
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 52154 55 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 130272

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614128/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=582.08
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 58152 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 130272

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=642.06
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 64150 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 130272

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=702.03
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 70147 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 130272

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

[startup+703.903 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=703.63
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 70307 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 703.63
Current children cumulated vsize (KiB) 130272

[startup+716.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=716.42
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 71586 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 716.42
Current children cumulated vsize (KiB) 130272

[startup+723.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=722.82
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 72226 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 722.82
Current children cumulated vsize (KiB) 130272

[startup+726.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=726.02
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 72546 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 726.02
Current children cumulated vsize (KiB) 130272

[startup+727.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=727.62
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 72706 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 727.62
Current children cumulated vsize (KiB) 130272

[startup+728.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=728.42
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 72786 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 728.42
Current children cumulated vsize (KiB) 130272

[startup+729.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6409
/proc/meminfo: memFree=1614064/2055920 swapFree=4184740/4192956
[pid=6408] ppid=6406 vsize=130272 CPUtime=728.82
/proc/6408/stat : 6408 (Pueblo) R 6406 6408 6283 0 -1 4194304 180355 0 0 0 72826 56 0 0 25 0 1 0 106243697 133398528 30352 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/6408/statm: 32568 30352 206 16 0 32007 0
Current children cumulated CPU time (s) 728.82
Current children cumulated vsize (KiB) 130272

Child status: 20
Real time (s): 729.199
CPU time (s): 728.93
CPU user time (s): 728.339
CPU system time (s): 0.59091
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 131872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 728.339
system time used= 0.59091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180362
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= 13
involuntary context switches= 519

runsolver used 0.542917 second user time and 1.45978 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sat Apr 14 20:42:21 UTC 2007

IDJOB= 351150
IDBENCH= 1674
IDSOLVER= 165
FILE ID= node59/351150-1176583340

PBS_JOBID= 4556969

Free space on /tmp= 66549 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-d6cube.opb
COMMAND LINE= Pueblo /tmp/evaluation/351150-1176583340/instance-351150-1176583340.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node59/convwatcher-351150-1176583340 -o ROOT/results/node59/conversion-351150-1176583340 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/351150-1176583340/instance-351150-1176583340.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-351150-1176583340 -o ROOT/results/node59/solver-351150-1176583340 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/351150-1176583340/instance-351150-1176583340.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  81f6ac40aa7d3bed7fd7ce8f56c34d18

RANDOM SEED= 975333597

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1735496 kB
Buffers:         18696 kB
Cached:         200060 kB
SwapCached:       2584 kB
Active:          59576 kB
Inactive:       169168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735496 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:           16036 kB
Writeback:           0 kB
Mapped:          16480 kB
Slab:            77732 kB
Committed_AS:   327560 kB
PageTables:       1472 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= 66549 MiB

End job on node59 on Sat Apr 14 20:54:30 UTC 2007