Trace number 350026

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 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
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 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
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/350026-1176744822/instance-350026-1176744822.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/node13/watcher-350026-1176744822 -o ROOT/results/node13/solver-350026-1176744822 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/350026-1176744822/instance-350026-1176744822.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 19568
/proc/meminfo: memFree=1795904/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2552 CPUtime=0
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 122400025 2613248 232 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 638 234 199 16 0 77 0

[startup+0.0455001 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19568
/proc/meminfo: memFree=1795904/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=0.04
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 273 0 0 0 4 0 0 0 18 0 1 0 122400025 2617344 243 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517704 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 243 205 16 0 78 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2556

[startup+0.101513 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19568
/proc/meminfo: memFree=1795904/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=0.09
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 273 0 0 0 9 0 0 0 18 0 1 0 122400025 2617344 243 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 12313515 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 243 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.301555 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19568
/proc/meminfo: memFree=1795904/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=0.29
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 273 0 0 0 29 0 0 0 19 0 1 0 122400025 2617344 243 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556411 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 243 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701641 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19568
/proc/meminfo: memFree=1795904/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=0.69
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 273 0 0 0 69 0 0 0 22 0 1 0 122400025 2617344 243 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 243 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795768/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=1.49
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 122400025 2617344 248 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 248 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795448/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=3.09
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 278 0 0 0 309 0 0 0 25 0 1 0 122400025 2617344 248 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 248 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795448/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=6.29
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 279 0 0 0 629 0 0 0 25 0 1 0 122400025 2617344 249 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 249 205 16 0 78 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2556

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795448/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=12.69
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 279 0 0 0 1269 0 0 0 25 0 1 0 122400025 2617344 249 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 249 205 16 0 78 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2556

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795512/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=25.48
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 282 0 0 0 2548 0 0 0 25 0 1 0 122400025 2617344 252 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 252 205 16 0 78 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2556

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795576/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=51.07
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 283 0 0 0 5107 0 0 0 25 0 1 0 122400025 2617344 253 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2556

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 3/78 19569
/proc/meminfo: memFree=1795640/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=102.25
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 283 0 0 0 10225 0 0 0 25 0 1 0 122400025 2617344 253 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 2556

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795640/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=162.23
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 284 0 0 0 16223 0 0 0 25 0 1 0 122400025 2617344 254 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 254 205 16 0 78 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 2556

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19569
/proc/meminfo: memFree=1795640/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=222.21
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 285 0 0 0 22220 1 0 0 25 0 1 0 122400025 2617344 255 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2556

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795640/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=282.19
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 285 0 0 0 28218 1 0 0 25 0 1 0 122400025 2617344 255 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795640/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=342.17
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 286 0 0 0 34216 1 0 0 25 0 1 0 122400025 2617344 256 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 256 205 16 0 78 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2556

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795576/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=402.15
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 288 0 0 0 40214 1 0 0 25 0 1 0 122400025 2617344 258 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134557290 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 258 205 16 0 78 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2556

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795576/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2556 CPUtime=462.12
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 290 0 0 0 46211 1 0 0 25 0 1 0 122400025 2617344 260 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 639 260 205 16 0 78 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 2556

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795576/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2684 CPUtime=522.1
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 298 0 0 0 52209 1 0 0 25 0 1 0 122400025 2748416 268 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 671 268 205 16 0 110 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 2684

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795512/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2684 CPUtime=582.08
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 300 0 0 0 58207 1 0 0 25 0 1 0 122400025 2748416 270 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 671 270 205 16 0 110 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2684

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795512/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2684 CPUtime=642.06
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 300 0 0 0 64205 1 0 0 25 0 1 0 122400025 2748416 270 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134565332 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 671 270 205 16 0 110 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2684


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795448/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=2684 CPUtime=821.99
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 302 0 0 0 82197 2 0 0 25 0 1 0 122400025 2748416 272 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134558667 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 671 272 205 16 0 110 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 2684

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1795000/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3076 CPUtime=881.97
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 410 0 0 0 88195 2 0 0 25 0 1 0 122400025 3149824 380 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 769 380 205 16 0 208 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 3076

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794808/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=941.94
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 466 0 0 0 94192 2 0 0 25 0 1 0 122400025 3411968 436 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 436 205 16 0 272 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 3332

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794744/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1001.92
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 472 0 0 0 100190 2 0 0 25 0 1 0 122400025 3411968 442 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 442 205 16 0 272 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 3332

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794744/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1061.9
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 472 0 0 0 106188 2 0 0 25 0 1 0 122400025 3411968 442 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 442 205 16 0 272 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 3332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794744/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1121.88
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 474 0 0 0 112185 3 0 0 25 0 1 0 122400025 3411968 444 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 444 205 16 0 272 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 3332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794744/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1181.86
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 476 0 0 0 118183 3 0 0 25 0 1 0 122400025 3411968 446 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 446 205 16 0 272 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 3332

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794744/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1241.84
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 481 0 0 0 124181 3 0 0 25 0 1 0 122400025 3411968 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 451 205 16 0 272 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 3332

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1301.82
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 481 0 0 0 130179 3 0 0 25 0 1 0 122400025 3411968 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527167 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 451 205 16 0 272 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 3332

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1361.79
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 481 0 0 0 136176 3 0 0 25 0 1 0 122400025 3411968 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 451 205 16 0 272 0
Current children cumulated CPU time (s) 1361.79
Current children cumulated vsize (KiB) 3332

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1421.77
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 481 0 0 0 142174 3 0 0 25 0 1 0 122400025 3411968 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 451 205 16 0 272 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 3332

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1481.75
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 481 0 0 0 148171 4 0 0 25 0 1 0 122400025 3411968 451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 451 205 16 0 272 0
Current children cumulated CPU time (s) 1481.75
Current children cumulated vsize (KiB) 3332

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1541.73
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 484 0 0 0 154169 4 0 0 25 0 1 0 122400025 3411968 454 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 454 205 16 0 272 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 3332

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19571
/proc/meminfo: memFree=1794680/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1601.71
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 486 0 0 0 160167 4 0 0 25 0 1 0 122400025 3411968 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 456 205 16 0 272 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 3332

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 19693
/proc/meminfo: memFree=1793280/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1661.63
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 486 0 0 0 166159 4 0 0 25 0 1 0 122400025 3411968 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 456 205 16 0 272 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 3332

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19769
/proc/meminfo: memFree=1794424/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1721.57
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 486 0 0 0 172153 4 0 0 25 0 1 0 122400025 3411968 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 456 205 16 0 272 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 3332

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19769
/proc/meminfo: memFree=1794424/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1781.55
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 486 0 0 0 178150 5 0 0 25 0 1 0 122400025 3411968 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 456 205 16 0 272 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 3332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19769
/proc/meminfo: memFree=1794424/2055920 swapFree=4175332/4192956
[pid=19568] ppid=19566 vsize=3332 CPUtime=1800.05
/proc/19568/stat : 19568 (Pueblo) R 19566 19568 19256 0 -1 4194304 486 0 0 0 180000 5 0 0 25 0 1 0 122400025 3411968 456 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19568/statm: 833 456 205 16 0 272 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3332

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): 1800.81
CPU time (s): 1800.06
CPU user time (s): 1800.01
CPU system time (s): 0.052991
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 3332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 486
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= 1319

runsolver used 2.22066 second user time and 4.25435 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Apr 16 17:33:42 UTC 2007

IDJOB= 350026
IDBENCH= 2929
IDSOLVER= 165
FILE ID= node13/350026-1176744822

PBS_JOBID= 4580696

Free space on /tmp= 66477 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_4.opb
COMMAND LINE= Pueblo /tmp/evaluation/350026-1176744822/instance-350026-1176744822.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-350026-1176744822 -o ROOT/results/node13/conversion-350026-1176744822 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/350026-1176744822/instance-350026-1176744822.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-350026-1176744822 -o ROOT/results/node13/solver-350026-1176744822 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/350026-1176744822/instance-350026-1176744822.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  153ea7f27a80a18c7caefc8ed55018be

RANDOM SEED= 197261947

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1796376 kB
Buffers:         53756 kB
Cached:         116516 kB
SwapCached:       2992 kB
Active:          39452 kB
Inactive:       163552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796376 kB
SwapTotal:     4192956 kB
SwapFree:      4175332 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          43316 kB
Slab:            41988 kB
Committed_AS:  6508140 kB
PageTables:       1880 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= 66477 MiB

End job on node13 on Mon Apr 16 18:03:45 UTC 2007