Trace number 349883

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 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_2.opb
MD5SUM6c673f615af1912eadc68b4290958076
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 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 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4944
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/349883-1176725154/instance-349883-1176725154.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/node7/watcher-349883-1176725154 -o ROOT/results/node7/solver-349883-1176725154 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349883-1176725154/instance-349883-1176725154.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: 1.09 1.08 1.02 3/77 9799
/proc/meminfo: memFree=1621728/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2552 CPUtime=0
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 148553009 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546869 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 638 234 199 16 0 77 0

[startup+0.0335661 s]
/proc/loadavg: 1.09 1.08 1.02 3/77 9799
/proc/meminfo: memFree=1621728/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=0.03
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 280 0 0 0 3 0 0 0 18 0 1 0 148553009 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528785 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2556

[startup+0.102573 s]
/proc/loadavg: 1.09 1.08 1.02 3/77 9799
/proc/meminfo: memFree=1621728/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=0.09
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 280 0 0 0 9 0 0 0 18 0 1 0 148553009 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564911 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.302594 s]
/proc/loadavg: 1.09 1.08 1.02 3/77 9799
/proc/meminfo: memFree=1621728/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=0.29
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 148553009 2617344 250 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 250 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701636 s]
/proc/loadavg: 1.09 1.08 1.02 3/77 9799
/proc/meminfo: memFree=1621728/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=0.69
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 282 0 0 0 69 0 0 0 22 0 1 0 148553009 2617344 252 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 252 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50172 s]
/proc/loadavg: 1.09 1.08 1.02 2/78 9800
/proc/meminfo: memFree=1621592/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=1.49
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 283 0 0 0 149 0 0 0 25 0 1 0 148553009 2617344 253 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10851243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 253 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10189 s]
/proc/loadavg: 1.09 1.08 1.02 2/78 9800
/proc/meminfo: memFree=1621464/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=3.09
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 284 0 0 0 309 0 0 0 25 0 1 0 148553009 2617344 254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 254 205 16 0 78 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2556

[startup+6.30123 s]
/proc/loadavg: 1.08 1.08 1.02 2/78 9800
/proc/meminfo: memFree=1621336/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=6.29
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 285 0 0 0 629 0 0 0 25 0 1 0 148553009 2617344 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2556

[startup+12.7019 s]
/proc/loadavg: 1.08 1.08 1.02 2/78 9800
/proc/meminfo: memFree=1621272/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=12.69
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 285 0 0 0 1269 0 0 0 25 0 1 0 148553009 2617344 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 255 205 16 0 78 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2556

[startup+25.5012 s]
/proc/loadavg: 1.06 1.07 1.02 2/78 9800
/proc/meminfo: memFree=1621272/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=25.48
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 289 0 0 0 2548 0 0 0 25 0 1 0 148553009 2617344 259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 259 205 16 0 78 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2556

[startup+51.1019 s]
/proc/loadavg: 1.04 1.07 1.02 2/78 9800
/proc/meminfo: memFree=1621272/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2556 CPUtime=51.08
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 290 0 0 0 5108 0 0 0 25 0 1 0 148553009 2617344 260 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 639 260 205 16 0 78 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2556

[startup+102.305 s]
/proc/loadavg: 1.06 1.07 1.02 2/78 9800
/proc/meminfo: memFree=1621016/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=2816 CPUtime=102.27
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 351 0 0 0 10227 0 0 0 25 0 1 0 148553009 2883584 321 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558090 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 704 321 205 16 0 143 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2816

[startup+162.302 s]
/proc/loadavg: 1.02 1.05 1.01 2/78 9800
/proc/meminfo: memFree=1620696/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3208 CPUtime=162.24
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 434 0 0 0 16224 0 0 0 25 0 1 0 148553009 3284992 404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 802 404 205 16 0 241 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 3208

[startup+222.302 s]
/proc/loadavg: 1.01 1.04 1.01 2/78 9800
/proc/meminfo: memFree=1620568/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3340 CPUtime=222.24
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 461 0 0 0 22223 1 0 0 25 0 1 0 148553009 3420160 431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559599 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 835 431 205 16 0 274 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 3340

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 9800
/proc/meminfo: memFree=1620568/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3340 CPUtime=282.22
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 463 0 0 0 28221 1 0 0 25 0 1 0 148553009 3420160 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527578 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 835 433 205 16 0 274 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 3340

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9800
/proc/meminfo: memFree=1620504/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3340 CPUtime=342.2
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 483 0 0 0 34219 1 0 0 25 0 1 0 148553009 3420160 453 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 835 453 205 16 0 274 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 3340

[startup+402.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9800
/proc/meminfo: memFree=1620440/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=402.19
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 492 0 0 0 40218 1 0 0 25 0 1 0 148553009 3526656 462 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 462 205 16 0 300 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 3444

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=462.17
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 514 0 0 0 46216 1 0 0 25 0 1 0 148553009 3526656 484 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 484 205 16 0 300 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 3444

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=522.16
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 514 0 0 0 52214 2 0 0 25 0 1 0 148553009 3526656 484 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134529063 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 484 205 16 0 300 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 3444

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=582.14
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 58212 2 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 3444

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=642.13
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 64211 2 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557492 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 3444


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

[startup+882.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=882.07
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 88204 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3444

[startup+942.302 s]
/proc/loadavg: 1.16 1.06 1.01 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=942.05
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 94202 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528322 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 3444

[startup+1002.3 s]
/proc/loadavg: 1.17 1.08 1.01 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1002.03
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 100200 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528569 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 3444

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.01 2/78 9800
/proc/meminfo: memFree=1620376/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1062.02
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 106199 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 3444

[startup+1122.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 9800
/proc/meminfo: memFree=1620312/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1122
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 112197 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 3444

[startup+1182.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 9800
/proc/meminfo: memFree=1620312/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1181.98
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 118195 3 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 3444

[startup+1242.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 9800
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1241.98
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 124194 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 3444

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9800
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1301.96
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 130192 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528775 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 3444

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 9800
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1361.94
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 136190 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 3444

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 9800
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1421.93
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 142189 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528580 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 3444

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9800
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1481.91
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 148187 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 3444

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1541.89
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 154185 4 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10534001 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 3444

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1601.88
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 160183 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 3444

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1661.86
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 166181 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 3444

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1721.85
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 172180 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 3444

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1781.83
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 178178 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 3444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1800.03
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 179998 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3444

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9802
/proc/meminfo: memFree=1620248/2055920 swapFree=4170524/4192956
[pid=9799] ppid=9797 vsize=3444 CPUtime=1800.03
/proc/9799/stat : 9799 (Pueblo) R 9797 9799 8751 0 -1 4194304 517 0 0 0 179998 5 0 0 25 0 1 0 148553009 3526656 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9799/statm: 861 487 205 16 0 300 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 3444

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1799.99
CPU system time (s): 0.058991
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 3464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 517
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= 1907

runsolver used 2.18667 second user time and 4.07038 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Apr 16 12:05:54 UTC 2007

IDJOB= 349883
IDBENCH= 2894
IDSOLVER= 165
FILE ID= node7/349883-1176725154

PBS_JOBID= 4559452

Free space on /tmp= 66423 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_2.opb
COMMAND LINE= Pueblo /tmp/evaluation/349883-1176725154/instance-349883-1176725154.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-349883-1176725154 -o ROOT/results/node7/conversion-349883-1176725154 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349883-1176725154/instance-349883-1176725154.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-349883-1176725154 -o ROOT/results/node7/solver-349883-1176725154 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349883-1176725154/instance-349883-1176725154.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6c673f615af1912eadc68b4290958076

RANDOM SEED= 256010400

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1622328 kB
Buffers:         36656 kB
Cached:         312608 kB
SwapCached:       3248 kB
Active:         206316 kB
Inactive:       166788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622328 kB
SwapTotal:     4192956 kB
SwapFree:      4170524 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            45956 kB
Committed_AS:  7048880 kB
PageTables:       1860 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= 66423 MiB

End job on node7 on Mon Apr 16 12:35:57 UTC 2007