Trace number 366849

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) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_4.opb
MD5SUMdc0116cc9dd2d87e5a6934d46be3ef43
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
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 constraints14
Minimum length of a constraint1
Maximum length of a constraint60
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 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4594
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)

0.00/0.03	c Pueblo version 1.4 (September 2005)
0.00/0.03	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.03	c  by Hossein Sheini
0.00/0.03	c starting to Solve
0.00/0.03	c #variables read: 61 - #constraints read: 15

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366849-1177067497/instance-366849-1177067497.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/node1/watcher-366849-1177067497 -o ROOT/results/node1/solver-366849-1177067497 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/366849-1177067497/instance-366849-1177067497.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 15789
/proc/meminfo: memFree=1695616/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=172 CPUtime=0
/proc/15789/stat : 15789 (Pueblo) D 15787 15789 15180 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 182787602 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5829412 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15789/statm: 43 23 18 16 0 2 0

[startup+0.00999492 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15789
/proc/meminfo: memFree=1695616/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=172 CPUtime=0
/proc/15789/stat : 15789 (Pueblo) D 15787 15789 15180 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 182787602 176128 23 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5829412 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15789/statm: 43 23 18 16 0 2 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 172

[startup+0.102008 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15789
/proc/meminfo: memFree=1695616/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=0.06
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 280 0 0 0 6 0 0 0 18 0 1 0 182787602 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 0 0 0
/proc/15789/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2556

[startup+0.301029 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15789
/proc/meminfo: memFree=1695616/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=0.26
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 281 0 0 0 26 0 0 0 19 0 1 0 182787602 2617344 251 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557729 0 0 4096 0 0 0 0 17 0 0 0
/proc/15789/statm: 639 251 205 16 0 78 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 2556

[startup+0.701076 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15789
/proc/meminfo: memFree=1695616/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=0.66
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 282 0 0 0 66 0 0 0 24 0 1 0 182787602 2617344 252 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559094 0 0 4096 0 0 0 0 17 0 0 0
/proc/15789/statm: 639 252 205 16 0 78 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 2556

[startup+1.50117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695288/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=1.46
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 285 0 0 0 146 0 0 0 25 0 1 0 182787602 2617344 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 2556

[startup+3.10136 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695160/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=3.06
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 290 0 0 0 306 0 0 0 25 0 1 0 182787602 2617344 260 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 639 260 205 16 0 78 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 2556

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695096/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=6.26
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 291 0 0 0 626 0 0 0 25 0 1 0 182787602 2617344 261 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517747 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 639 261 205 16 0 78 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 2556

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695032/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2556 CPUtime=12.66
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 294 0 0 0 1266 0 0 0 25 0 1 0 182787602 2617344 264 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 639 264 205 16 0 78 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 2556

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695032/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2684 CPUtime=25.45
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 296 0 0 0 2545 0 0 0 25 0 1 0 182787602 2748416 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517494 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 671 266 205 16 0 110 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 2684

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695096/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2684 CPUtime=51.04
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 296 0 0 0 5104 0 0 0 25 0 1 0 182787602 2748416 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 671 266 205 16 0 110 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 2684

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1695160/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2684 CPUtime=102.23
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 298 0 0 0 10223 0 0 0 25 0 1 0 182787602 2748416 268 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 671 268 205 16 0 110 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 2684

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694904/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2816 CPUtime=162.21
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 352 0 0 0 16221 0 0 0 25 0 1 0 182787602 2883584 322 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 704 322 205 16 0 143 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 2816

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694712/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=2948 CPUtime=222.19
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 391 0 0 0 22219 0 0 0 25 0 1 0 182787602 3018752 361 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 737 361 205 16 0 176 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 2948

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694712/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3076 CPUtime=282.18
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 410 0 0 0 28218 0 0 0 25 0 1 0 182787602 3149824 380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556321 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 769 380 205 16 0 208 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3076

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694584/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3208 CPUtime=342.16
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 426 0 0 0 34216 0 0 0 25 0 1 0 182787602 3284992 396 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528835 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 802 396 205 16 0 241 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3208

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694392/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3340 CPUtime=402.14
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 477 0 0 0 40214 0 0 0 25 0 1 0 182787602 3420160 447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 835 447 205 16 0 274 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3340

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694328/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3340 CPUtime=462.13
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 483 0 0 0 46212 1 0 0 25 0 1 0 182787602 3420160 453 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 835 453 205 16 0 274 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 3340

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694392/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3340 CPUtime=522.12
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 485 0 0 0 52211 1 0 0 25 0 1 0 182787602 3420160 455 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 6267708 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 835 455 205 16 0 274 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3340

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694264/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3472 CPUtime=582.1
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 513 0 0 0 58209 1 0 0 25 0 1 0 182787602 3555328 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 868 483 205 16 0 307 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 3472

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694264/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3472 CPUtime=642.08
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 513 0 0 0 64207 1 0 0 25 0 1 0 182787602 3555328 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 868 483 205 16 0 307 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 3472


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694264/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3472 CPUtime=822.04
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 516 0 0 0 82202 2 0 0 25 0 1 0 182787602 3555328 486 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556390 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 868 486 205 16 0 307 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 3472

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694200/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=882.02
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 539 0 0 0 88200 2 0 0 25 0 1 0 182787602 3690496 509 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528638 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 509 205 16 0 340 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 3604

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694200/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=942
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 539 0 0 0 94198 2 0 0 25 0 1 0 182787602 3690496 509 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517930 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 509 205 16 0 340 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 3604

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1001.98
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 539 0 0 0 100196 2 0 0 25 0 1 0 182787602 3690496 509 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 509 205 16 0 340 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 3604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1061.97
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 106195 2 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134565332 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 3604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1121.95
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 112193 2 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556370 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 3604

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1181.93
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 118191 2 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 3604

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15790
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1241.92
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 124190 2 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 3604

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694136/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1301.9
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 130188 2 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561334 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 3604

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694072/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3604 CPUtime=1361.89
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 546 0 0 0 136186 3 0 0 25 0 1 0 182787602 3690496 516 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 6260124 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 901 516 205 16 0 340 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 3604

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694072/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1421.88
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 565 0 0 0 142185 3 0 0 25 0 1 0 182787602 3825664 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527096 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 535 205 16 0 373 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 3736

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1481.86
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 565 0 0 0 148183 3 0 0 25 0 1 0 182787602 3825664 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557408 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 535 205 16 0 373 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 3736

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1541.84
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 565 0 0 0 154181 3 0 0 25 0 1 0 182787602 3825664 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 535 205 16 0 373 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 3736

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1601.83
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 571 0 0 0 160180 3 0 0 25 0 1 0 182787602 3825664 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 541 205 16 0 373 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 3736

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1661.81
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 571 0 0 0 166178 3 0 0 25 0 1 0 182787602 3825664 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 541 205 16 0 373 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 3736

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694072/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1721.79
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 572 0 0 0 172176 3 0 0 25 0 1 0 182787602 3825664 542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559753 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 542 205 16 0 373 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 3736

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1781.77
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 576 0 0 0 178174 3 0 0 25 0 1 0 182787602 3825664 546 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 6270606 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 546 205 16 0 373 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 3736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15792
/proc/meminfo: memFree=1694008/2055920 swapFree=4145780/4192956
[pid=15789] ppid=15787 vsize=3736 CPUtime=1800.08
/proc/15789/stat : 15789 (Pueblo) R 15787 15789 15180 0 -1 4194304 576 0 0 0 180005 3 0 0 25 0 1 0 182787602 3825664 546 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557307 0 0 4096 0 0 0 0 17 1 0 0
/proc/15789/statm: 934 546 205 16 0 373 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 3736

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): 1800.09
CPU user time (s): 1800.05
CPU system time (s): 0.037994
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 3736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 576
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= 36001

runsolver used 2.14967 second user time and 4.14537 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Apr 20 11:11:38 UTC 2007

IDJOB= 366849
IDBENCH= 2917
IDSOLVER= 165
FILE ID= node1/366849-1177067497

PBS_JOBID= 4640253

Free space on /tmp= 66356 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_7_60_4.opb
COMMAND LINE= Pueblo /tmp/evaluation/366849-1177067497/instance-366849-1177067497.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-366849-1177067497 -o ROOT/results/node1/conversion-366849-1177067497 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366849-1177067497/instance-366849-1177067497.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-366849-1177067497 -o ROOT/results/node1/solver-366849-1177067497 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/366849-1177067497/instance-366849-1177067497.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  dc0116cc9dd2d87e5a6934d46be3ef43

RANDOM SEED= 648025555

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1696088 kB
Buffers:         36868 kB
Cached:         247800 kB
SwapCached:      14192 kB
Active:         118148 kB
Inactive:       189380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696088 kB
SwapTotal:     4192956 kB
SwapFree:      4145780 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            37788 kB
Committed_AS:  5087696 kB
PageTables:       1836 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= 66356 MiB

End job on node1 on Fri Apr 20 11:41:40 UTC 2007