Trace number 41357

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) 1800.65 1801.14

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-share1b.opb
MD5SUMbba1c13067ee4807fb3278415b1e1268
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6750
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint1110
Number of terms in the objective function 930
Biggest coefficient in the objective function 52096
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 525037
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262126
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525113
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/node14/41357-1149333167/instance-41357-1149333167.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/node14/watcher-41357-1149333167 -o ROOT/results/node14/solver-41357-1149333167 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41357-1149333167/instance-41357-1149333167.opb 490324439 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 1.00 0.97 0.98 3/64 1806
/proc/meminfo: memFree=1551448/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=1364 CPUtime=0
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 198979469 1396736 83 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134652880 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 342 91 80 232 0 107 0

[startup+10.002 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1547744/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=5608 CPUtime=9.99
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1204 0 0 0 999 0 0 0 25 0 1 0 198979469 5742592 1021 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 1402 1021 105 232 0 1167 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 5608

[startup+20.008 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1547248/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=6632 CPUtime=19.99
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1331 0 0 0 1999 0 0 0 25 0 1 0 198979469 6791168 1148 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 1658 1148 105 232 0 1423 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 6632

[startup+30.0139 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1546800/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=6780 CPUtime=29.99
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1458 0 0 0 2999 0 0 0 25 0 1 0 198979469 6942720 1275 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 1695 1275 105 232 0 1460 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 6780

[startup+40.0199 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1546480/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=6780 CPUtime=40
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1549 0 0 0 3999 1 0 0 25 0 1 0 198979469 6942720 1366 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 1695 1366 105 232 0 1460 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 6780

[startup+50.0268 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1546096/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=8828 CPUtime=50
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1637 0 0 0 4999 1 0 0 25 0 1 0 198979469 9039872 1454 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551621 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 2207 1454 105 232 0 1972 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 8828

[startup+60.0328 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1545520/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=8828 CPUtime=60
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1794 0 0 0 5999 1 0 0 25 0 1 0 198979469 9039872 1611 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 2207 1611 105 232 0 1972 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 8828

[startup+70.0387 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1545072/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=8964 CPUtime=70.01
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1908 0 0 0 7000 1 0 0 25 0 1 0 198979469 9179136 1725 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549330 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 2241 1725 105 232 0 2006 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 8964

[startup+80.0447 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1544688/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=8964 CPUtime=80.01
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 1993 0 0 0 8000 1 0 0 25 0 1 0 198979469 9179136 1810 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 2241 1810 105 232 0 2006 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 8964

[startup+90.0506 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1544240/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=90.01
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2103 0 0 0 9000 1 0 0 25 0 1 0 198979469 13373440 1920 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 1920 105 232 0 3030 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 13060

[startup+100.057 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1543920/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=100.01
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2184 0 0 0 10000 1 0 0 25 0 1 0 198979469 13373440 2001 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2001 105 232 0 3030 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 13060

[startup+110.063 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1543664/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=110.02
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2254 0 0 0 11001 1 0 0 25 0 1 0 198979469 13373440 2071 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549321 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2071 105 232 0 3030 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 13060

[startup+120.067 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1543344/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=120.02
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2327 0 0 0 12001 1 0 0 25 0 1 0 198979469 13373440 2144 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549314 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2144 105 232 0 3030 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 13060

[startup+130.073 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1543024/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=130.02
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2408 0 0 0 13001 1 0 0 25 0 1 0 198979469 13373440 2225 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2225 105 232 0 3030 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 13060

[startup+140.079 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1542640/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=140.02
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2493 0 0 0 14001 1 0 0 25 0 1 0 198979469 13373440 2310 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549285 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2310 105 232 0 3030 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 13060

[startup+150.085 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1542320/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13060 CPUtime=150.03
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2578 0 0 0 15002 1 0 0 25 0 1 0 198979469 13373440 2395 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3265 2395 105 232 0 3030 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 13060

[startup+160.091 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1541680/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13256 CPUtime=160.03
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2747 0 0 0 16002 1 0 0 25 0 1 0 198979469 13574144 2564 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3314 2564 105 232 0 3079 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 13256

[startup+170.096 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1541296/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13256 CPUtime=170.04
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2835 0 0 0 17002 2 0 0 25 0 1 0 198979469 13574144 2652 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3314 2652 105 232 0 3079 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 13256

[startup+180.102 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1540976/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13256 CPUtime=180.04
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 2924 0 0 0 18002 2 0 0 25 0 1 0 198979469 13574144 2741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3314 2741 105 232 0 3079 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 13256

[startup+190.108 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1540656/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13256 CPUtime=190.04
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 3002 0 0 0 19002 2 0 0 25 0 1 0 198979469 13574144 2819 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549318 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3314 2819 105 232 0 3079 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 13256

[startup+200.114 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1540208/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=13256 CPUtime=200.05
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 3102 0 0 0 20003 2 0 0 25 0 1 0 198979469 13574144 2919 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 3314 2919 105 232 0 3079 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 13256

[startup+210.12 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1806
/proc/meminfo: memFree=1539952/2055920 swapFree=4181448/4192956

################
# More data... #
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/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6055 0 0 0 178143 11 0 0 25 0 1 0 198979469 41435136 5726 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549345 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5726 105 232 0 9881 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (Kb) 40464

[startup+1783.04 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528624/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1782.55
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6058 0 0 0 178244 11 0 0 25 0 1 0 198979469 41435136 5729 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5729 105 232 0 9881 0
Current children cumulated CPU time (s) 1782.55
Current children cumulated vsize (Kb) 40464

[startup+1784.05 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528624/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1783.55
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6061 0 0 0 178344 11 0 0 25 0 1 0 198979469 41435136 5732 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5732 105 232 0 9881 0
Current children cumulated CPU time (s) 1783.55
Current children cumulated vsize (Kb) 40464

[startup+1785.05 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528624/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1784.56
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6064 0 0 0 178445 11 0 0 25 0 1 0 198979469 41435136 5735 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5735 105 232 0 9881 0
Current children cumulated CPU time (s) 1784.56
Current children cumulated vsize (Kb) 40464

[startup+1786.06 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528560/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1785.56
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6067 0 0 0 178545 11 0 0 25 0 1 0 198979469 41435136 5738 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551638 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5738 105 232 0 9881 0
Current children cumulated CPU time (s) 1785.56
Current children cumulated vsize (Kb) 40464

[startup+1787.06 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528560/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1786.57
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6070 0 0 0 178646 11 0 0 25 0 1 0 198979469 41435136 5741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5741 105 232 0 9881 0
Current children cumulated CPU time (s) 1786.57
Current children cumulated vsize (Kb) 40464

[startup+1788.07 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528560/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1787.57
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6073 0 0 0 178746 11 0 0 25 0 1 0 198979469 41435136 5744 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5744 105 232 0 9881 0
Current children cumulated CPU time (s) 1787.57
Current children cumulated vsize (Kb) 40464

[startup+1789.07 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528560/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1788.57
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6076 0 0 0 178846 11 0 0 25 0 1 0 198979469 41435136 5747 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549300 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5747 105 232 0 9881 0
Current children cumulated CPU time (s) 1788.57
Current children cumulated vsize (Kb) 40464

[startup+1790.08 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528560/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1789.58
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6079 0 0 0 178947 11 0 0 25 0 1 0 198979469 41435136 5750 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5750 105 232 0 9881 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (Kb) 40464

[startup+1791.08 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528496/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1790.58
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6082 0 0 0 179047 11 0 0 25 0 1 0 198979469 41435136 5753 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5753 105 232 0 9881 0
Current children cumulated CPU time (s) 1790.58
Current children cumulated vsize (Kb) 40464

[startup+1792.09 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528496/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1791.59
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6085 0 0 0 179148 11 0 0 25 0 1 0 198979469 41435136 5756 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5756 105 232 0 9881 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (Kb) 40464

[startup+1793.09 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528496/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1792.59
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6088 0 0 0 179248 11 0 0 25 0 1 0 198979469 41435136 5759 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5759 105 232 0 9881 0
Current children cumulated CPU time (s) 1792.59
Current children cumulated vsize (Kb) 40464

[startup+1794.1 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528496/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1793.6
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6091 0 0 0 179349 11 0 0 25 0 1 0 198979469 41435136 5762 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5762 105 232 0 9881 0
Current children cumulated CPU time (s) 1793.6
Current children cumulated vsize (Kb) 40464

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528496/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1794.6
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6094 0 0 0 179449 11 0 0 25 0 1 0 198979469 41435136 5765 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549259 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5765 105 232 0 9881 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (Kb) 40464

[startup+1796.11 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528432/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1795.61
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6096 0 0 0 179550 11 0 0 25 0 1 0 198979469 41435136 5767 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549200 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5767 105 232 0 9881 0
Current children cumulated CPU time (s) 1795.61
Current children cumulated vsize (Kb) 40464

[startup+1797.11 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528432/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1796.61
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6100 0 0 0 179650 11 0 0 25 0 1 0 198979469 41435136 5771 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549323 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5771 105 232 0 9881 0
Current children cumulated CPU time (s) 1796.61
Current children cumulated vsize (Kb) 40464

[startup+1798.12 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528432/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1797.62
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6105 0 0 0 179751 11 0 0 25 0 1 0 198979469 41435136 5776 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549248 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5776 105 232 0 9881 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (Kb) 40464

[startup+1799.12 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528432/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1798.62
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6110 0 0 0 179851 11 0 0 25 0 1 0 198979469 41435136 5781 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5781 105 232 0 9881 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (Kb) 40464

[startup+1800.13 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528368/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1799.63
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6113 0 0 0 179952 11 0 0 25 0 1 0 198979469 41435136 5784 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549316 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5784 105 232 0 9881 0
Current children cumulated CPU time (s) 1799.63
Current children cumulated vsize (Kb) 40464

[startup+1801.13 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528368/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1800.63
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6117 0 0 0 180052 11 0 0 25 0 1 0 198979469 41435136 5788 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551265 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5788 105 232 0 9881 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 40464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.14 s]
/proc/loadavg: 1.00 0.97 0.98 2/64 1808
/proc/meminfo: memFree=1528368/2055920 swapFree=4181448/4192956
[pid=1806] ppid=1804 vsize=40464 CPUtime=1800.63
/proc/1806/stat : 1806 (PBS4L) R 1804 1806 1757 0 -1 4194304 6117 0 0 0 180052 11 0 0 25 0 1 0 198979469 41435136 5788 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1806/statm: 10116 5788 105 232 0 9881 0
Current children cumulated CPU time (s) 1800.63
Current children cumulated vsize (Kb) 40464

Sending SIGTERM to -1806
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.14
CPU time (s): 1800.65
CPU user time (s): 1800.53
CPU system time (s): 0.117982
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (Kb): 40464
The end

Launcher Data (download as text)

Begin job on node14 on Sat Jun  3 11:12:47 UTC 2006


FILE ID= 41357-1149333167

PBS_JOBID= 310005

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-share1b.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41357-1149333167/instance-41357-1149333167.opb 490324439
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-41357-1149333167 -o ROOT/results/node14/solver-41357-1149333167 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node14/41357-1149333167/instance-41357-1149333167.opb 490324439

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  bba1c13067ee4807fb3278415b1e1268

RANDOM SEED= 490324439


/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		: 3000.241
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		: 3000.241
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:       1551656 kB
Buffers:         33832 kB
Cached:         400764 kB
SwapCached:       3188 kB
Active:          47896 kB
Inactive:       395416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551656 kB
SwapTotal:     4192956 kB
SwapFree:      4181448 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14740 kB
Slab:            46912 kB
Committed_AS:   339212 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node14 on Sat Jun  3 11:42:49 UTC 2006