Trace number 40606

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? 1800.07 1800.57

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-bg512142.opb
MD5SUMbc049badf8b0b6990d4dd6f2aa909c41
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables16800
Total number of constraints945
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints934
Minimum length of a constraint1
Maximum length of a constraint183
Number of terms in the objective function 9600
Biggest coefficient in the objective function 5368709120000
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 773893279252632
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 5368709120000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 773893279252632
Number of bits of the biggest sum of numbers50
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.
0.01	c BIG Int formula...
0.49	c Initial problem consists of 16800 variables and 1185 constraints.
0.55	c	preprocess terminated. Elapsed time: 0.548
0.55	c After prepocess the problem consists of 13530 variables and 1169 constraints.
0.55	c Initial Lower Bound: 12615680
39.07	c Restart #1 #Var: 13530 LB: 12615680 @ 39.052
85.61	c Restart #2 #Var: 13530 LB: 12615680 @ 85.578
132.57	c Restart #3 #Var: 13530 LB: 12615680 @ 132.53
182.18	c Restart #4 #Var: 13530 LB: 12615680 @ 182.13
236.51	c Restart #5 #Var: 13530 LB: 12615680 @ 236.44
292.34	c Restart #6 #Var: 13530 LB: 12615680 @ 292.25
344.69	c Restart #7 #Var: 13530 LB: 12615680 @ 344.59
501.60	c Restart #8 #Var: 13530 LB: 12615680 @ 501.45
640.52	c Restart #9 #Var: 13530 LB: 12615680 @ 640.34
786.88	c Restart #10 #Var: 13530 LB: 12615680 @ 786.66
1486.54	c CHANGE Heuristic... 
1486.54	c Restart #0 #Var: 13530 LB: 12615680 @ 1486.1
1526.82	c Restart #1 #Var: 13530 LB: 12615680 @ 1526.4
1539.72	c Restart #2 #Var: 13521 LB: 12615680 @ 1539.3
1568.74	c Restart #3 #Var: 13516 LB: 12615680 @ 1568.3
1637.31	c Restart #4 #Var: 13514 LB: 12615680 @ 1636.9
1666.76	c Restart #5 #Var: 13513 LB: 12615680 @ 1666.3
1713.79	c Restart #6 #Var: 13510 LB: 12615680 @ 1713.3
1767.07	c Restart #7 #Var: 13503 LB: 12615680 @ 1766.6
1788.41	c Restart #8 #Var: 13502 LB: 12615680 @ 1787.9
1800.49	s UNKNOWN
1800.49	c Exit Code: 0
1800.49	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/node87/watcher-40606-1149307844 -o ROOT/results/node87/solver-40606-1149307844 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node87/40606-1149307844/instance-40606-1149307844.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.96 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1504112/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=4620 CPUtime=0
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 172 0 0 0 0 0 0 0 19 0 1 0 196423526 4730880 143 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4157826389 0 0 4096 0 0 0 0 17 1 0 0
/proc/29910/statm: 1155 152 112 55 0 46 0

[startup+10.0024 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1481344/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=27960 CPUtime=9.98
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 6059 0 0 0 995 3 0 0 25 0 1 0 196423526 28631040 5971 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 6990 5971 293 55 0 5881 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 27960

[startup+20.0086 s]
/proc/loadavg: 0.97 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1481408/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=27960 CPUtime=19.98
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 6063 0 0 0 1995 3 0 0 25 0 1 0 196423526 28631040 5975 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 6990 5975 293 55 0 5881 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 27960

[startup+30.0148 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1430848/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=78448 CPUtime=30
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 18712 0 0 0 2991 9 0 0 25 0 1 0 196423526 80330752 18624 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535133 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 19612 18624 293 55 0 18503 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 78448

[startup+40.021 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1149824/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402048 CPUtime=39.99
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 88903 0 0 0 3965 34 0 0 25 0 1 0 196423526 411697152 88681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100512 88681 293 55 0 99403 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 402048

[startup+50.0271 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1149824/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402048 CPUtime=50
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 88903 0 0 0 4965 35 0 0 25 0 1 0 196423526 411697152 88681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100512 88681 293 55 0 99403 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 402048

[startup+60.0323 s]
/proc/loadavg: 0.98 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1149888/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402048 CPUtime=60.01
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 88903 0 0 0 5965 36 0 0 25 0 1 0 196423526 411697152 88681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100512 88681 293 55 0 99403 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 402048

[startup+70.0385 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1149888/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402048 CPUtime=70.01
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 88903 0 0 0 6964 37 0 0 25 0 1 0 196423526 411697152 88681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100512 88681 293 55 0 99403 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 402048

[startup+80.0446 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1113856/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402048 CPUtime=80.01
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 97968 0 0 0 7959 42 0 0 25 0 1 0 196423526 411697152 97730 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100512 97730 293 55 0 99403 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 402048

[startup+90.0508 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1113664/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402128 CPUtime=90.01
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 98117 0 0 0 8959 42 0 0 25 0 1 0 196423526 411779072 97761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100532 97761 293 55 0 99423 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 402128

[startup+100.057 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1113664/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402128 CPUtime=100.02
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 98117 0 0 0 9959 43 0 0 25 0 1 0 196423526 411779072 97761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134552585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100532 97761 293 55 0 99423 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 402128

[startup+110.063 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1113728/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402128 CPUtime=110.02
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 98117 0 0 0 10959 43 0 0 25 0 1 0 196423526 411779072 97761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555915 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100532 97761 293 55 0 99423 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 402128

[startup+120.068 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1113728/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402128 CPUtime=120.02
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 98117 0 0 0 11959 43 0 0 25 0 1 0 196423526 411779072 97761 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100532 97761 293 55 0 99423 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 402128

[startup+130.074 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1107648/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402564 CPUtime=130.02
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 99658 0 0 0 12958 44 0 0 25 0 1 0 196423526 412225536 99284 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100641 99284 293 55 0 99532 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 402564

[startup+140.081 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1107648/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402564 CPUtime=140.03
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 99658 0 0 0 13958 45 0 0 25 0 1 0 196423526 412225536 99284 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100641 99284 293 55 0 99532 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 402564

[startup+150.087 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1107648/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402564 CPUtime=150.03
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 99658 0 0 0 14958 45 0 0 25 0 1 0 196423526 412225536 99284 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100641 99284 293 55 0 99532 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 402564

[startup+160.093 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1107648/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402564 CPUtime=160.03
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 99658 0 0 0 15957 46 0 0 25 0 1 0 196423526 412225536 99284 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100641 99284 293 55 0 99532 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 402564

[startup+170.098 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1107584/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402564 CPUtime=170.04
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 99658 0 0 0 16957 47 0 0 25 0 1 0 196423526 412225536 99284 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134646126 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100641 99284 293 55 0 99532 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 402564

[startup+180.104 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1106048/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402652 CPUtime=180.04
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 100054 0 0 0 17956 48 0 0 25 0 1 0 196423526 412315648 99671 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100663 99671 293 55 0 99554 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 402652

[startup+190.111 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1106048/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402584 CPUtime=190.04
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 100054 0 0 0 18956 48 0 0 25 0 1 0 196423526 412246016 99663 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649547 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100646 99663 293 55 0 99537 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 402584

[startup+200.117 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1106048/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=402584 CPUtime=200.05
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 100054 0 0 0 19956 49 0 0 25 0 1 0 196423526 412246016 99663 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 100646 99663 293 55 0 99537 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 402584

[startup+210.123 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29910
/proc/meminfo: memFree=1106048/2055888 swapFree=4085412/4096564

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

/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1760.57
Current children cumulated vsize (Kb) 464440

[startup+1771.06 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1770.57
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 176928 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534060 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1770.57
Current children cumulated vsize (Kb) 464440

[startup+1781.06 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1780.57
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 177928 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1780.57
Current children cumulated vsize (Kb) 464440

[startup+1782.07 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1781.57
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178028 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134555536 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (Kb) 464440

[startup+1783.07 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1782.58
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178129 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (Kb) 464440

[startup+1784.08 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1783.58
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178229 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1783.58
Current children cumulated vsize (Kb) 464440

[startup+1785.08 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1784.59
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178330 129 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134633165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1784.59
Current children cumulated vsize (Kb) 464440

[startup+1786.09 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1785.6
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178430 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1785.6
Current children cumulated vsize (Kb) 464440

[startup+1787.09 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1786.6
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178530 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557885 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1786.6
Current children cumulated vsize (Kb) 464440

[startup+1788.1 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1787.61
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178631 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1787.61
Current children cumulated vsize (Kb) 464440

[startup+1789.1 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1788.61
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178731 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1788.61
Current children cumulated vsize (Kb) 464440

[startup+1790.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1789.62
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178832 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134557886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1789.62
Current children cumulated vsize (Kb) 464440

[startup+1791.11 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1790.62
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 178932 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1790.62
Current children cumulated vsize (Kb) 464440

[startup+1792.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1791.62
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179032 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (Kb) 464440

[startup+1793.12 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1792.63
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179133 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1792.63
Current children cumulated vsize (Kb) 464440

[startup+1794.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050240/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1793.63
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179233 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649082 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1793.63
Current children cumulated vsize (Kb) 464440

[startup+1795.13 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1794.64
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179334 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (Kb) 464440

[startup+1796.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1795.64
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179434 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1795.64
Current children cumulated vsize (Kb) 464440

[startup+1797.14 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1796.65
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179535 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1796.65
Current children cumulated vsize (Kb) 464440

[startup+1798.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1797.65
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179635 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134649197 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (Kb) 464440

[startup+1799.15 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1798.65
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179735 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134645927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1798.65
Current children cumulated vsize (Kb) 464440

[startup+1800.16 s]
/proc/loadavg: 0.99 1.00 0.98 2/67 29912
/proc/meminfo: memFree=1050176/2055888 swapFree=4085412/4096564
[pid=29910] ppid=29908 vsize=464440 CPUtime=1799.66
/proc/29910/stat : 29910 (bsolo) R 29908 29910 29864 0 -1 0 114478 0 0 0 179836 130 0 0 25 0 1 0 196423526 475586560 113575 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134535099 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29910/statm: 116110 113575 293 55 0 115001 0
Current children cumulated CPU time (s) 1799.66
Current children cumulated vsize (Kb) 464440

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.07
CPU user time (s): 1798.7
CPU system time (s): 1.37179
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (Kb): 464440

Launcher Data (download as text)

Begin job on node87 on Sat Jun  3 04:10:44 UTC 2006


FILE ID= 40606-1149307844

PBS_JOBID= 307737

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-bg512142.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node87/40606-1149307844/instance-40606-1149307844.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node87/watcher-40606-1149307844 -o ROOT/results/node87/solver-40606-1149307844 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node87/40606-1149307844/instance-40606-1149307844.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  bc049badf8b0b6990d4dd6f2aa909c41

RANDOM SEED= 77333401


/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		: 3000.234
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	: 6006.17
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		: 3000.234
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	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1504320 kB
Buffers:         39624 kB
Cached:         435768 kB
SwapCached:       2512 kB
Active:          61444 kB
Inactive:       422772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1504320 kB
SwapTotal:     4096564 kB
SwapFree:      4085412 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          16828 kB
Slab:            54024 kB
Committed_AS:   257120 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node87 on Sat Jun  3 04:40:45 UTC 2006