Trace number 41363

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
PBS 4.1L? (TO) 1800.43 1801.16

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-bandm.opb
MD5SUMb002a5dc99ccd859f0d9410c5cb7a1b7
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.506922
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables14160
Total number of constraints305
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 constraints305
Minimum length of a constraint30
Maximum length of a constraint2100
Number of terms in the objective function 4710
Biggest coefficient in the objective function 6176
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 528047
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 528047
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node89/41363-1149334884/instance-41363-1149334884.opb ......

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-41363-1149334884 -o ROOT/results/node89/solver-41363-1149334884 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/41363-1149334884/instance-41363-1149334884.opb 20961409 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 3/68 27039
/proc/meminfo: memFree=1866448/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=2728 CPUtime=0
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 199127440 2793472 208 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134599096 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 682 209 90 232 0 447 0

[startup+10.0022 s]
/proc/loadavg: 0.93 0.95 0.90 2/68 27039
/proc/meminfo: memFree=1858320/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=10732 CPUtime=9.99
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2481 0 0 0 998 1 0 0 25 0 1 0 199127440 10989568 2126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 2683 2126 105 232 0 2448 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 10732

[startup+20.008 s]
/proc/loadavg: 0.94 0.96 0.91 2/68 27039
/proc/meminfo: memFree=1858320/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=10732 CPUtime=19.99
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2523 0 0 0 1998 1 0 0 25 0 1 0 199127440 10989568 2168 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549211 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 2683 2168 105 232 0 2448 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 10732

[startup+30.0139 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27039
/proc/meminfo: memFree=1858128/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=11244 CPUtime=30
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2569 0 0 0 2999 1 0 0 25 0 1 0 199127440 11513856 2214 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 2811 2214 105 232 0 2576 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 11244

[startup+40.0197 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27039
/proc/meminfo: memFree=1858064/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=11244 CPUtime=39.99
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2606 0 0 0 3998 1 0 0 25 0 1 0 199127440 11513856 2251 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 2811 2251 105 232 0 2576 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 11244

[startup+50.0256 s]
/proc/loadavg: 0.96 0.96 0.91 2/68 27039
/proc/meminfo: memFree=1857936/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=11244 CPUtime=50
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2655 0 0 0 4999 1 0 0 25 0 1 0 199127440 11513856 2300 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 2811 2300 105 232 0 2576 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 11244

[startup+60.0315 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27039
/proc/meminfo: memFree=1857744/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=12268 CPUtime=60.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2699 0 0 0 5999 2 0 0 25 0 1 0 199127440 12562432 2344 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3067 2344 105 232 0 2832 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 12268

[startup+70.0373 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27041
/proc/meminfo: memFree=1857552/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=12268 CPUtime=70.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2743 0 0 0 6999 2 0 0 25 0 1 0 199127440 12562432 2388 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549336 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3067 2388 105 232 0 2832 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 12268

[startup+80.0432 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27041
/proc/meminfo: memFree=1857360/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=12268 CPUtime=80.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2789 0 0 0 7999 2 0 0 25 0 1 0 199127440 12562432 2434 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3067 2434 105 232 0 2832 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 12268

[startup+90.0491 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27041
/proc/meminfo: memFree=1857168/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=12268 CPUtime=90.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2835 0 0 0 8999 2 0 0 25 0 1 0 199127440 12562432 2480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3067 2480 105 232 0 2832 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 12268

[startup+100.055 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27041
/proc/meminfo: memFree=1856912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=12268 CPUtime=100.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2889 0 0 0 9999 2 0 0 25 0 1 0 199127440 12562432 2534 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3067 2534 105 232 0 2832 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 12268

[startup+110.061 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27041
/proc/meminfo: memFree=1856848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=110.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2930 0 0 0 10999 2 0 0 25 0 1 0 199127440 14659584 2575 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 2575 105 232 0 3344 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 14316

[startup+120.067 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1856656/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=120.01
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 2973 0 0 0 11999 2 0 0 25 0 1 0 199127440 14659584 2618 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551329 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 2618 105 232 0 3344 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 14316

[startup+130.073 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1856272/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=130.02
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3068 0 0 0 13000 2 0 0 25 0 1 0 199127440 14659584 2713 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 2713 105 232 0 3344 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 14316

[startup+140.078 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1855696/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=140.02
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3205 0 0 0 13999 3 0 0 25 0 1 0 199127440 14659584 2850 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 2850 105 232 0 3344 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 14316

[startup+150.084 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1855312/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=150.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3304 0 0 0 15000 3 0 0 25 0 1 0 199127440 14659584 2949 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551331 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 2949 105 232 0 3344 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 14316

[startup+160.09 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1854992/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=14316 CPUtime=160.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3380 0 0 0 16000 3 0 0 25 0 1 0 199127440 14659584 3025 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546640 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 3579 3025 105 232 0 3344 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 14316

[startup+170.096 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1854672/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=18412 CPUtime=170.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3454 0 0 0 17000 3 0 0 25 0 1 0 199127440 18853888 3099 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 4603 3099 105 232 0 4368 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 18412

[startup+180.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1854352/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=18412 CPUtime=180.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3534 0 0 0 18000 3 0 0 25 0 1 0 199127440 18853888 3179 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546666 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 4603 3179 105 232 0 4368 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 18412

[startup+190.108 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1854160/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=18412 CPUtime=190.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3604 0 0 0 19000 3 0 0 25 0 1 0 199127440 18853888 3249 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 4603 3249 105 232 0 4368 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 18412

[startup+200.114 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1853776/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=18412 CPUtime=200.03
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 3697 0 0 0 20000 3 0 0 25 0 1 0 199127440 18853888 3342 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 4603 3342 105 232 0 4368 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 18412

[startup+210.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27041
/proc/meminfo: memFree=1853456/2055892 swapFree=4085352/4096564

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

/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13502 0 0 0 178099 34 0 0 25 0 1 0 199127440 86011904 12472 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12472 105 232 0 20764 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (Kb) 83996

[startup+1783.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1782.33
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13503 0 0 0 178199 34 0 0 25 0 1 0 199127440 86011904 12473 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12473 105 232 0 20764 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (Kb) 83996

[startup+1784.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1783.34
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13503 0 0 0 178300 34 0 0 25 0 1 0 199127440 86011904 12473 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12473 105 232 0 20764 0
Current children cumulated CPU time (s) 1783.34
Current children cumulated vsize (Kb) 83996

[startup+1785.06 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1784.34
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13505 0 0 0 178400 34 0 0 25 0 1 0 199127440 86011904 12475 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12475 105 232 0 20764 0
Current children cumulated CPU time (s) 1784.34
Current children cumulated vsize (Kb) 83996

[startup+1786.07 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1785.35
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13505 0 0 0 178501 34 0 0 25 0 1 0 199127440 86011904 12475 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12475 105 232 0 20764 0
Current children cumulated CPU time (s) 1785.35
Current children cumulated vsize (Kb) 83996

[startup+1787.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1786.35
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13506 0 0 0 178601 34 0 0 25 0 1 0 199127440 86011904 12476 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12476 105 232 0 20764 0
Current children cumulated CPU time (s) 1786.35
Current children cumulated vsize (Kb) 83996

[startup+1788.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816848/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1787.35
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13506 0 0 0 178701 34 0 0 25 0 1 0 199127440 86011904 12476 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12476 105 232 0 20764 0
Current children cumulated CPU time (s) 1787.35
Current children cumulated vsize (Kb) 83996

[startup+1789.08 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1788.36
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13507 0 0 0 178802 34 0 0 25 0 1 0 199127440 86011904 12477 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12477 105 232 0 20764 0
Current children cumulated CPU time (s) 1788.36
Current children cumulated vsize (Kb) 83996

[startup+1790.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1789.36
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13507 0 0 0 178902 34 0 0 25 0 1 0 199127440 86011904 12477 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549255 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12477 105 232 0 20764 0
Current children cumulated CPU time (s) 1789.36
Current children cumulated vsize (Kb) 83996

[startup+1791.09 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1790.37
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13508 0 0 0 179003 34 0 0 25 0 1 0 199127440 86011904 12478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12478 105 232 0 20764 0
Current children cumulated CPU time (s) 1790.37
Current children cumulated vsize (Kb) 83996

[startup+1792.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1791.37
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13508 0 0 0 179103 34 0 0 25 0 1 0 199127440 86011904 12478 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12478 105 232 0 20764 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (Kb) 83996

[startup+1793.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1792.38
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13509 0 0 0 179204 34 0 0 25 0 1 0 199127440 86011904 12479 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12479 105 232 0 20764 0
Current children cumulated CPU time (s) 1792.38
Current children cumulated vsize (Kb) 83996

[startup+1794.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1793.38
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13509 0 0 0 179304 34 0 0 25 0 1 0 199127440 86011904 12479 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12479 105 232 0 20764 0
Current children cumulated CPU time (s) 1793.38
Current children cumulated vsize (Kb) 83996

[startup+1795.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1794.38
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13509 0 0 0 179404 34 0 0 25 0 1 0 199127440 86011904 12479 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12479 105 232 0 20764 0
Current children cumulated CPU time (s) 1794.38
Current children cumulated vsize (Kb) 83996

[startup+1796.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1795.39
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13510 0 0 0 179505 34 0 0 25 0 1 0 199127440 86011904 12480 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12480 105 232 0 20764 0
Current children cumulated CPU time (s) 1795.39
Current children cumulated vsize (Kb) 83996

[startup+1797.12 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1796.39
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13512 0 0 0 179605 34 0 0 25 0 1 0 199127440 86011904 12482 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12482 105 232 0 20764 0
Current children cumulated CPU time (s) 1796.39
Current children cumulated vsize (Kb) 83996

[startup+1798.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1797.4
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13513 0 0 0 179706 34 0 0 25 0 1 0 199127440 86011904 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12483 105 232 0 20764 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (Kb) 83996

[startup+1799.13 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1798.4
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13513 0 0 0 179806 34 0 0 25 0 1 0 199127440 86011904 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12483 105 232 0 20764 0
Current children cumulated CPU time (s) 1798.4
Current children cumulated vsize (Kb) 83996

[startup+1800.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1799.41
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13513 0 0 0 179907 34 0 0 25 0 1 0 199127440 86011904 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12483 105 232 0 20764 0
Current children cumulated CPU time (s) 1799.41
Current children cumulated vsize (Kb) 83996

[startup+1801.14 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1800.41
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13513 0 0 0 180007 34 0 0 25 0 1 0 199127440 86011904 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12483 105 232 0 20764 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (Kb) 83996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.15 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 27236
/proc/meminfo: memFree=1816912/2055892 swapFree=4085352/4096564
[pid=27039] ppid=27037 vsize=83996 CPUtime=1800.41
/proc/27039/stat : 27039 (PBS4L) R 27037 27039 26993 0 -1 4194304 13513 0 0 0 180007 34 0 0 25 0 1 0 199127440 86011904 12483 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549306 0 0 4096 0 0 0 0 17 1 0 0
/proc/27039/statm: 20999 12483 105 232 0 20764 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (Kb) 83996

Sending SIGTERM to -27039
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.16
CPU time (s): 1800.43
CPU user time (s): 1800.08
CPU system time (s): 0.352946
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (Kb): 83996
The end

Launcher Data (download as text)

Begin job on node89 on Sat Jun  3 11:41:24 UTC 2006


FILE ID= 41363-1149334884

PBS_JOBID= 310083

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-bandm.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/41363-1149334884/instance-41363-1149334884.opb 20961409
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node89/watcher-41363-1149334884 -o ROOT/results/node89/solver-41363-1149334884 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/41363-1149334884/instance-41363-1149334884.opb 20961409

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  b002a5dc99ccd859f0d9410c5cb7a1b7

RANDOM SEED= 20961409


/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:       1866656 kB
Buffers:         24180 kB
Cached:         103724 kB
SwapCached:       2384 kB
Active:          33844 kB
Inactive:       102696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1866656 kB
SwapTotal:     4096564 kB
SwapFree:      4085352 kB
Dirty:             140 kB
Writeback:           0 kB
Mapped:          16524 kB
Slab:            39280 kB
Committed_AS:   350420 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 12:11:25 UTC 2006