Trace number 36520

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) 1800.52 1801.18

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-greenbeb.opb
MD5SUM7808a83c255339d45cbd36765fa322a9
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 variables155020
Total number of constraints2675
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2675
Minimum length of a constraint11
Maximum length of a constraint7172
Number of terms in the objective function 14882
Biggest coefficient in the objective function 22533
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 536862
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 536862
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
7.41	c starting to Solve
7.41	c #variables read: 155020 - #constraints read: 4868

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node89/watcher-36520-1149343906 -o ROOT/results/node89/solver-36520-1149343906 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36520-1149343906/instance-36520-1149343906.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.91 2/68 27933
/proc/meminfo: memFree=1844952/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=916 CPUtime=0
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 43 0 0 0 0 0 0 0 18 0 1 0 200029629 937984 28 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 9405364 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 229 28 20 16 0 8 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.95 0.91 2/68 27933
/proc/meminfo: memFree=1755352/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=9.99
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 792 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 101312

[startup+20.0089 s]
/proc/loadavg: 0.94 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755608/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=19.99
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 1792 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 101312

[startup+30.0148 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755672/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=29.99
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 2792 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 101312

[startup+40.0207 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755736/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=39.99
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 3792 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 101312

[startup+50.0275 s]
/proc/loadavg: 0.96 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755736/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=50
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 4793 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 101312

[startup+60.0334 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755736/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=60
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 5793 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 101312

[startup+70.0392 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755800/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=70
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 6793 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 101312

[startup+80.0451 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1755800/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=101312 CPUtime=80
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762641 0 0 0 7793 207 0 0 25 0 1 0 200029629 103743488 22550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25328 22550 206 16 0 24768 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 101312

[startup+90.051 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1754776/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=102464 CPUtime=90
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 762918 0 0 0 8793 207 0 0 25 0 1 0 200029629 104923136 22827 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 25616 22827 206 16 0 25056 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 102464

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1752856/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=104392 CPUtime=100.01
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 763392 0 0 0 9793 208 0 0 25 0 1 0 200029629 106897408 23301 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26098 23301 206 16 0 25538 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 104392

[startup+110.063 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27933
/proc/meminfo: memFree=1751064/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=106284 CPUtime=110.01
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 763848 0 0 0 10793 208 0 0 25 0 1 0 200029629 108834816 23757 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26571 23757 206 16 0 26011 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 106284

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1750616/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=106668 CPUtime=120.01
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 763961 0 0 0 11793 208 0 0 25 0 1 0 200029629 109228032 23870 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26667 23870 206 16 0 26107 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 106668

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1750296/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=106924 CPUtime=130.02
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764028 0 0 0 12794 208 0 0 25 0 1 0 200029629 109490176 23937 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26731 23937 206 16 0 26171 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 106924

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1749976/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=107316 CPUtime=140.02
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764118 0 0 0 13794 208 0 0 25 0 1 0 200029629 109891584 24027 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26829 24027 206 16 0 26269 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 107316

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1749720/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=107696 CPUtime=150.02
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764202 0 0 0 14794 208 0 0 25 0 1 0 200029629 110280704 24111 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528556 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26924 24111 206 16 0 26364 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 107696

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1749336/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=107952 CPUtime=160.02
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764292 0 0 0 15794 208 0 0 25 0 1 0 200029629 110542848 24201 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 26988 24201 206 16 0 26428 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 107952

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1748952/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=108332 CPUtime=170.02
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764377 0 0 0 16794 208 0 0 25 0 1 0 200029629 110931968 24286 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 27083 24286 206 16 0 26523 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 108332

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1748632/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=108712 CPUtime=180.03
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764466 0 0 0 17794 209 0 0 25 0 1 0 200029629 111321088 24375 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 27178 24375 206 16 0 26618 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 108712

[startup+190.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1748248/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=108984 CPUtime=190.03
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764549 0 0 0 18794 209 0 0 25 0 1 0 200029629 111599616 24458 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 27246 24458 206 16 0 26686 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 108984

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1747864/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=109364 CPUtime=200.03
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 764641 0 0 0 19794 209 0 0 25 0 1 0 200029629 111988736 24550 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 27341 24550 206 16 0 26781 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 109364

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1747544/2055892 swapFree=4085352/4096564

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

/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 177923 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (Kb) 152452

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1782.41
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 178024 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1782.41
Current children cumulated vsize (Kb) 152452

[startup+1784.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1783.41
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 178124 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1783.41
Current children cumulated vsize (Kb) 152452

[startup+1785.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1784.42
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 178225 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 152452

[startup+1786.08 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1785.42
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 178325 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1785.42
Current children cumulated vsize (Kb) 152452

[startup+1787.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1786.42
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775219 0 0 0 178425 217 0 0 25 0 1 0 200029629 156110848 35128 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35128 206 16 0 37553 0
Current children cumulated CPU time (s) 1786.42
Current children cumulated vsize (Kb) 152452

[startup+1788.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1787.43
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 178526 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1787.43
Current children cumulated vsize (Kb) 152452

[startup+1789.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1788.43
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 178626 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527942 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1788.43
Current children cumulated vsize (Kb) 152452

[startup+1790.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1789.44
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 178727 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1789.44
Current children cumulated vsize (Kb) 152452

[startup+1791.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1790.44
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 178827 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1790.44
Current children cumulated vsize (Kb) 152452

[startup+1792.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1791.45
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 178928 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (Kb) 152452

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1792.45
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179028 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1792.45
Current children cumulated vsize (Kb) 152452

[startup+1794.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1793.46
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179129 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 152452

[startup+1795.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1794.46
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179229 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 9838591 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1794.46
Current children cumulated vsize (Kb) 152452

[startup+1796.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1795.46
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179329 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1795.46
Current children cumulated vsize (Kb) 152452

[startup+1797.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1796.47
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179430 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1796.47
Current children cumulated vsize (Kb) 152452

[startup+1798.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1797.47
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179530 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (Kb) 152452

[startup+1799.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1798.48
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179631 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1798.48
Current children cumulated vsize (Kb) 152452

[startup+1800.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1799.48
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179731 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1799.48
Current children cumulated vsize (Kb) 152452

[startup+1801.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1800.49
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179832 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528061 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 152452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27933
/proc/meminfo: memFree=1705176/2055892 swapFree=4085352/4096564
[pid=27933] ppid=27931 vsize=152452 CPUtime=1800.49
/proc/27933/stat : 27933 (Pueblo) R 27931 27933 27887 0 -1 4194304 775221 0 0 0 179832 217 0 0 25 0 1 0 200029629 156110848 35130 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528572 0 0 4096 0 0 0 0 17 1 0 0
/proc/27933/statm: 38113 35130 206 16 0 37553 0
Current children cumulated CPU time (s) 1800.49
Current children cumulated vsize (Kb) 152452

Sending SIGTERM to -27933
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.18
CPU time (s): 1800.52
CPU user time (s): 1798.33
CPU system time (s): 2.19867
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (Kb): 152452
The end

Launcher Data (download as text)

Begin job on node89 on Sat Jun  3 14:11:46 UTC 2006


FILE ID= 36520-1149343906

PBS_JOBID= 310557

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-greenbeb.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36520-1149343906/instance-36520-1149343906.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node89/watcher-36520-1149343906 -o ROOT/results/node89/solver-36520-1149343906 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36520-1149343906/instance-36520-1149343906.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  7808a83c255339d45cbd36765fa322a9

RANDOM SEED= 39803847


/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		: 3000.265
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	: 6006.16
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		: 3000.265
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	: 5999.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1845288 kB
Buffers:         25300 kB
Cached:         123752 kB
SwapCached:       2384 kB
Active:          46396 kB
Inactive:       111340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1845288 kB
SwapTotal:     4096564 kB
SwapFree:      4085352 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          16524 kB
Slab:            39376 kB
Committed_AS:   355540 kB
PageTables:       1300 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node89 on Sat Jun  3 14:41:47 UTC 2006