Trace number 40037

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
bsolo 2006/05? 1800.01 1800.72

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-set1ch.opb
MD5SUM6815697d1fd827c594e155d1d753b261
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark14010
Best CPU time to get the best result obtained on this benchmark1782.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 14010
Optimality of the best value was proved NO
Number of variables14400
Total number of constraints492
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 constraints492
Minimum length of a constraint31
Maximum length of a constraint630
Number of terms in the objective function 7200
Biggest coefficient in the objective function 3483
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 530175
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262141
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 530175
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 Time Limit set via PBTIMEOUT to 1800
0.01	c INFO: OSL Context initialized.
0.27	c Initial problem consists of 14400 variables and 732 constraints.
0.31	c	preprocess terminated. Elapsed time: 0.3
0.31	c After prepocess the problem consists of 9494 variables and 732 constraints.
0.31	c Initial Lower Bound: 0
25.32	c Restart #1 #Var: 9494 LB: 0 @ 25.296
40.60	c Restart #2 #Var: 9494 LB: 0 @ 40.573
64.25	c Restart #3 #Var: 9494 LB: 0 @ 64.21
437.43	c Restart #4 #Var: 9494 LB: 0 @ 437.26
733.63	c Restart #5 #Var: 9494 LB: 0 @ 733.36
758.89	c Restart #6 #Var: 9494 LB: 0 @ 758.61
1800.70	s UNKNOWN
1800.70	c Exit Code: 0
1800.70	c Total time: 1800 s

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/node54/watcher-40037-1149359470 -o ROOT/results/node54/solver-40037-1149359470 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/40037-1149359470/instance-40037-1149359470.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1783216/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=4932 CPUtime=0
/proc/4381/stat : 4381 (bsolo) D 4379 4381 4335 0 -1 0 366 0 0 0 0 0 0 0 19 0 1 0 201614519 5050368 330 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 2147483391 4096 16384 18446744072099781622 0 0 17 1 0 0
/proc/4381/statm: 1233 330 226 55 0 125 0

[startup+10.0031 s]
/proc/loadavg: 0.93 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1758472/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=29704 CPUtime=9.98
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 6565 0 0 0 995 3 0 0 25 0 1 0 201614519 30416896 6480 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 7426 6480 296 55 0 6318 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 29704

[startup+20.0102 s]
/proc/loadavg: 0.94 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1750152/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=38484 CPUtime=19.98
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 8640 0 0 0 1993 5 0 0 25 0 1 0 201614519 39407616 8548 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 9621 8548 296 55 0 8513 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 38484

[startup+30.0173 s]
/proc/loadavg: 0.95 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1740552/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=48060 CPUtime=29.98
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11036 0 0 0 2991 7 0 0 25 0 1 0 201614519 49213440 10944 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12015 10944 296 55 0 10907 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 48060

[startup+40.0234 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1740488/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=48060 CPUtime=39.99
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11052 0 0 0 3991 8 0 0 25 0 1 0 201614519 49213440 10960 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12015 10960 296 55 0 10907 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 48060

[startup+50.0305 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1740488/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=48060 CPUtime=49.99
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11058 0 0 0 4990 9 0 0 25 0 1 0 201614519 49213440 10966 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134648976 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12015 10966 296 55 0 10907 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 48060

[startup+60.0366 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737416/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50644 CPUtime=59.99
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11821 0 0 0 5989 10 0 0 25 0 1 0 201614519 51859456 11729 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12661 11729 296 55 0 11553 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 50644

[startup+70.0437 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737416/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50644 CPUtime=70
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11821 0 0 0 6989 11 0 0 25 0 1 0 201614519 51859456 11729 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12661 11729 296 55 0 11553 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 50644

[startup+80.0508 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737416/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50644 CPUtime=79.99
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11821 0 0 0 7988 11 0 0 25 0 1 0 201614519 51859456 11729 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12661 11729 296 55 0 11553 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 50644

[startup+90.0569 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737416/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50644 CPUtime=90
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11821 0 0 0 8987 13 0 0 25 0 1 0 201614519 51859456 11729 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696641 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12661 11729 296 55 0 11553 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 50644

[startup+100.063 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737288/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50776 CPUtime=100.01
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11858 0 0 0 9986 15 0 0 25 0 1 0 201614519 51994624 11766 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12694 11766 296 55 0 11586 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 50776

[startup+110.07 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737224/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50908 CPUtime=110.01
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11868 0 0 0 10985 16 0 0 25 0 1 0 201614519 52129792 11776 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12727 11776 296 55 0 11619 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 50908

[startup+120.076 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737160/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50908 CPUtime=120.01
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11884 0 0 0 11983 18 0 0 25 0 1 0 201614519 52129792 11792 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134556082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12727 11792 296 55 0 11619 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 50908

[startup+130.082 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737160/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50908 CPUtime=130.01
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11888 0 0 0 12982 19 0 0 25 0 1 0 201614519 52129792 11796 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12727 11796 296 55 0 11619 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 50908

[startup+140.088 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737096/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=50908 CPUtime=140.01
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11900 0 0 0 13981 20 0 0 25 0 1 0 201614519 52129792 11808 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535077 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12727 11808 296 55 0 11619 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 50908

[startup+150.094 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737032/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51040 CPUtime=150.02
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11915 0 0 0 14980 22 0 0 25 0 1 0 201614519 52264960 11823 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12760 11823 296 55 0 11652 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 51040

[startup+160.101 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1737032/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51040 CPUtime=160.02
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11917 0 0 0 15979 23 0 0 25 0 1 0 201614519 52264960 11825 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12760 11825 296 55 0 11652 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 51040

[startup+170.107 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1736968/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51040 CPUtime=170.02
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11933 0 0 0 16977 25 0 0 25 0 1 0 201614519 52264960 11841 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12760 11841 296 55 0 11652 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 51040

[startup+180.113 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1736904/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51172 CPUtime=180.02
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11939 0 0 0 17976 26 0 0 25 0 1 0 201614519 52400128 11847 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12793 11847 296 55 0 11685 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 51172

[startup+190.119 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1736904/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51172 CPUtime=190.03
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11951 0 0 0 18975 28 0 0 25 0 1 0 201614519 52400128 11859 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645723 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12793 11859 296 55 0 11685 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 51172

[startup+200.125 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1736840/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=51172 CPUtime=200.03
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 11960 0 0 0 19973 30 0 0 25 0 1 0 201614519 52400128 11868 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 12793 11868 296 55 0 11685 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 51172

[startup+210.131 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4381
/proc/meminfo: memFree=1736776/2055920 swapFree=4180872/4192956

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

/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1760.44
Current children cumulated vsize (Kb) 72072

[startup+1771.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1770.44
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 176823 221 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1770.44
Current children cumulated vsize (Kb) 72072

[startup+1781.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1780.44
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 177822 222 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1780.44
Current children cumulated vsize (Kb) 72072

[startup+1782.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1781.45
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 177923 222 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 72072

[startup+1783.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1782.45
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178023 222 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649030 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 72072

[startup+1784.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1783.46
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178123 223 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 72072

[startup+1785.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1784.47
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178224 223 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1784.47
Current children cumulated vsize (Kb) 72072

[startup+1786.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1785.47
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178324 223 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645935 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1785.47
Current children cumulated vsize (Kb) 72072

[startup+1787.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1786.47
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178424 223 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1786.47
Current children cumulated vsize (Kb) 72072

[startup+1788.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1787.48
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178524 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 72072

[startup+1789.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1788.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178625 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1788.49
Current children cumulated vsize (Kb) 72072

[startup+1790.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 4383
/proc/meminfo: memFree=1715664/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1789.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178725 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134541640 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1789.49
Current children cumulated vsize (Kb) 72072

[startup+1791.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4406
/proc/meminfo: memFree=1714520/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1790.48
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178824 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1790.48
Current children cumulated vsize (Kb) 72072

[startup+1792.17 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4406
/proc/meminfo: memFree=1714520/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1791.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 178925 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 10555426 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 72072

[startup+1793.17 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4406
/proc/meminfo: memFree=1714520/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1792.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179025 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1792.49
Current children cumulated vsize (Kb) 72072

[startup+1794.18 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4438
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1793.48
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179124 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1793.48
Current children cumulated vsize (Kb) 72072

[startup+1795.19 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4438
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1794.48
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179224 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134646126 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (Kb) 72072

[startup+1796.19 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4438
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1795.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179325 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1795.49
Current children cumulated vsize (Kb) 72072

[startup+1797.2 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4446
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1796.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179425 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1796.49
Current children cumulated vsize (Kb) 72072

[startup+1798.2 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4446
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1797.49
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179525 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1797.49
Current children cumulated vsize (Kb) 72072

[startup+1799.21 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4446
/proc/meminfo: memFree=1714448/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1798.5
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179626 224 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (Kb) 72072

[startup+1800.21 s]
/proc/loadavg: 0.99 0.97 0.92 2/70 4454
/proc/meminfo: memFree=1714384/2055920 swapFree=4180872/4192956
[pid=4381] ppid=4379 vsize=72072 CPUtime=1799.51
/proc/4381/stat : 4381 (bsolo) R 4379 4381 4335 0 -1 0 17186 0 0 0 179726 225 0 0 25 0 1 0 201614519 73801728 17094 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4381/statm: 18018 17094 296 55 0 16910 0
Current children cumulated CPU time (s) 1799.51
Current children cumulated vsize (Kb) 72072

Child status: 0
Real time (s): 1800.72
CPU time (s): 1800.01
CPU user time (s): 1797.75
CPU system time (s): 2.26266
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (Kb): 72072

Launcher Data (download as text)

Begin job on node54 on Sat Jun  3 18:31:10 UTC 2006


FILE ID= 40037-1149359470

PBS_JOBID= 311432

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-set1ch.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/40037-1149359470/instance-40037-1149359470.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-40037-1149359470 -o ROOT/results/node54/solver-40037-1149359470 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/40037-1149359470/instance-40037-1149359470.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  6815697d1fd827c594e155d1d753b261

RANDOM SEED= 50048545


/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		: 3000.279
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		: 3000.279
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:       1783424 kB
Buffers:         25836 kB
Cached:         183956 kB
SwapCached:       3864 kB
Active:          41888 kB
Inactive:       176664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783424 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          14920 kB
Slab:            39976 kB
Committed_AS:   329804 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node54 on Sat Jun  3 19:01:11 UTC 2006