Trace number 349909

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) 1800.04 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_1.opb
MD5SUM487945ea0e229650aa78cf341d4ff673
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 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 constraint59
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 1488
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4465
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: 61 - #constraints read: 15

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349909-1176726592/instance-349909-1176726592.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/node38/watcher-349909-1176726592 -o ROOT/results/node38/solver-349909-1176726592 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349909-1176726592/instance-349909-1176726592.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: 0.99 1.04 1.00 3/77 3954
/proc/meminfo: memFree=1779608/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2552 CPUtime=0
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 104825831 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9072343 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 638 234 199 16 0 77 0

[startup+0.084209 s]
/proc/loadavg: 0.99 1.04 1.00 3/77 3954
/proc/meminfo: memFree=1779608/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=0.08
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 280 0 0 0 8 0 0 0 18 0 1 0 104825831 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2556

[startup+0.10221 s]
/proc/loadavg: 0.99 1.04 1.00 3/77 3954
/proc/meminfo: memFree=1779608/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=0.09
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 104825831 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.302249 s]
/proc/loadavg: 0.99 1.04 1.00 3/77 3954
/proc/meminfo: memFree=1779608/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=0.29
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 104825831 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561143 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701326 s]
/proc/loadavg: 0.99 1.04 1.00 3/77 3954
/proc/meminfo: memFree=1779608/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=0.69
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 281 0 0 0 69 0 0 0 23 0 1 0 104825831 2617344 251 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532169 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 251 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50148 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 3955
/proc/meminfo: memFree=1779344/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=1.49
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 286 0 0 0 149 0 0 0 25 0 1 0 104825831 2617344 256 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9047794 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 256 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10179 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 3955
/proc/meminfo: memFree=1779216/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2556 CPUtime=3.09
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 295 0 0 0 309 0 0 0 25 0 1 0 104825831 2617344 265 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528074 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 639 265 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.3014 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 3955
/proc/meminfo: memFree=1778960/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2688 CPUtime=6.29
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 324 0 0 0 629 0 0 0 25 0 1 0 104825831 2752512 294 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 672 294 205 16 0 111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2688

[startup+12.7016 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 3955
/proc/meminfo: memFree=1778704/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2944 CPUtime=12.69
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 361 0 0 0 1269 0 0 0 25 0 1 0 104825831 3014656 331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 736 331 205 16 0 175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2944

[startup+25.5011 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 3955
/proc/meminfo: memFree=1778640/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=2944 CPUtime=25.48
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 387 0 0 0 2548 0 0 0 25 0 1 0 104825831 3014656 357 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9040765 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 736 357 205 16 0 175 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2944

[startup+51.102 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 3955
/proc/meminfo: memFree=1778512/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3072 CPUtime=51.07
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 415 0 0 0 5107 0 0 0 25 0 1 0 104825831 3145728 385 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 768 385 205 16 0 207 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3072

[startup+102.306 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 3955
/proc/meminfo: memFree=1778512/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3168 CPUtime=102.26
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 426 0 0 0 10226 0 0 0 25 0 1 0 104825831 3244032 396 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557279 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 792 396 205 16 0 231 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 3168

[startup+162.301 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 3955
/proc/meminfo: memFree=1778384/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3300 CPUtime=162.23
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 454 0 0 0 16223 0 0 0 25 0 1 0 104825831 3379200 424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559578 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 825 424 205 16 0 264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3300

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3955
/proc/meminfo: memFree=1778320/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3300 CPUtime=222.21
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 458 0 0 0 22221 0 0 0 25 0 1 0 104825831 3379200 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532125 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 825 428 205 16 0 264 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3300

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 3955
/proc/meminfo: memFree=1778320/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3300 CPUtime=282.18
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 472 0 0 0 28218 0 0 0 25 0 1 0 104825831 3379200 442 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 825 442 205 16 0 264 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 3300

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778192/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3424 CPUtime=342.16
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 488 0 0 0 34216 0 0 0 25 0 1 0 104825831 3506176 458 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 856 458 205 16 0 295 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 3424

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778192/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3424 CPUtime=402.14
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 496 0 0 0 40214 0 0 0 25 0 1 0 104825831 3506176 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9037212 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 856 466 205 16 0 295 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 3424

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778192/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3424 CPUtime=462.12
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 496 0 0 0 46212 0 0 0 25 0 1 0 104825831 3506176 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 856 466 205 16 0 295 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 3424

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3424 CPUtime=522.1
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 504 0 0 0 52210 0 0 0 25 0 1 0 104825831 3506176 474 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 856 474 205 16 0 295 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 3424

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=582.07
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 519 0 0 0 58207 0 0 0 25 0 1 0 104825831 3629056 489 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 489 205 16 0 325 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 3544

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778128/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=642.06
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 520 0 0 0 64206 0 0 0 25 0 1 0 104825831 3629056 490 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 490 205 16 0 325 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 3544


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

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=881.96
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 539 0 0 0 88196 0 0 0 25 0 1 0 104825831 3629056 509 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 509 205 16 0 325 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 3544

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=941.94
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 541 0 0 0 94194 0 0 0 25 0 1 0 104825831 3629056 511 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 511 205 16 0 325 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 3544

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778128/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=1001.92
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 541 0 0 0 100192 0 0 0 25 0 1 0 104825831 3629056 511 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 511 205 16 0 325 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 3544

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3544 CPUtime=1061.89
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 541 0 0 0 106189 0 0 0 25 0 1 0 104825831 3629056 511 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527534 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 886 511 205 16 0 325 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 3544

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1121.87
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 559 0 0 0 112187 0 0 0 25 0 1 0 104825831 3756032 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 529 205 16 0 356 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 3668

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1181.85
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 563 0 0 0 118185 0 0 0 25 0 1 0 104825831 3756032 533 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 533 205 16 0 356 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 3668

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1241.83
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 563 0 0 0 124183 0 0 0 25 0 1 0 104825831 3756032 533 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 533 205 16 0 356 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 3668

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1301.81
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 563 0 0 0 130181 0 0 0 25 0 1 0 104825831 3756032 533 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561334 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 533 205 16 0 356 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 3668

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1361.78
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 564 0 0 0 136178 0 0 0 25 0 1 0 104825831 3756032 534 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529116 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 534 205 16 0 356 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 3668

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1421.76
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 566 0 0 0 142176 0 0 0 25 0 1 0 104825831 3756032 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 536 205 16 0 356 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 3668

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1481.74
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 568 0 0 0 148174 0 0 0 25 0 1 0 104825831 3756032 538 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134565324 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 538 205 16 0 356 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 3668

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778064/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1541.71
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 568 0 0 0 154171 0 0 0 25 0 1 0 104825831 3756032 538 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 538 205 16 0 356 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 3668

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778128/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3668 CPUtime=1601.69
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 569 0 0 0 160169 0 0 0 25 0 1 0 104825831 3756032 539 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 917 539 205 16 0 356 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 3668

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3800 CPUtime=1661.67
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 581 0 0 0 166167 0 0 0 25 0 1 0 104825831 3891200 551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557299 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 950 551 205 16 0 389 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 3800

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1778000/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3800 CPUtime=1721.66
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 587 0 0 0 172165 1 0 0 25 0 1 0 104825831 3891200 557 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 950 557 205 16 0 389 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 3800

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1777936/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3800 CPUtime=1781.63
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 592 0 0 0 178162 1 0 0 25 0 1 0 104825831 3891200 562 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 950 562 205 16 0 389 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 3800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1777936/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3800 CPUtime=1800.03
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 592 0 0 0 180002 1 0 0 25 0 1 0 104825831 3891200 562 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 950 562 205 16 0 389 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 3955
/proc/meminfo: memFree=1777936/2055920 swapFree=4147248/4192956
[pid=3954] ppid=3952 vsize=3800 CPUtime=1800.03
/proc/3954/stat : 3954 (Pueblo) R 3952 3954 3228 0 -1 4194304 592 0 0 0 180002 1 0 0 25 0 1 0 104825831 3891200 562 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/3954/statm: 950 562 205 16 0 389 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.04
CPU user time (s): 1800.03
CPU system time (s): 0.012998
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 3800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 592
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= 39310

runsolver used 2.28165 second user time and 4.05938 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Apr 16 12:29:52 UTC 2007

IDJOB= 349909
IDBENCH= 2900
IDSOLVER= 165
FILE ID= node38/349909-1176726592

PBS_JOBID= 4559499

Free space on /tmp= 66320 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_1.opb
COMMAND LINE= Pueblo /tmp/evaluation/349909-1176726592/instance-349909-1176726592.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node38/convwatcher-349909-1176726592 -o ROOT/results/node38/conversion-349909-1176726592 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349909-1176726592/instance-349909-1176726592.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-349909-1176726592 -o ROOT/results/node38/solver-349909-1176726592 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349909-1176726592/instance-349909-1176726592.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  487945ea0e229650aa78cf341d4ff673

RANDOM SEED= 48991147

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1780080 kB
Buffers:         29584 kB
Cached:         102776 kB
SwapCached:       3980 kB
Active:         127772 kB
Inactive:       104436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780080 kB
SwapTotal:     4192956 kB
SwapFree:      4147248 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:         107356 kB
Slab:            28908 kB
Committed_AS:  1498560 kB
PageTables:       2064 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= 66320 MiB

End job on node38 on Mon Apr 16 12:59:55 UTC 2007