Trace number 39822

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 2006/05UNSAT 954.052 954.35

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-bc1.opb
MD5SUM743cbcb78230aca97c7aa43a5d0e3e41
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark131.415
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables27730
Total number of constraints3375
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)84
Number of constraints which are nor clauses,nor cardinality constraints3291
Minimum length of a constraint3
Maximum length of a constraint5701
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529960
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
0.03	c INFO: OSL Context initialized.
35.80	c Initial problem consists of 27730 variables and 4160 constraints.
45.47	c No problem reductions applied in OPT. instance.
45.47	c	preprocess terminated. Elapsed time: 45.433
45.47	c After prepocess the problem consists of 26925 variables and 3677 constraints.
45.47	c Initial Lower Bound: 0
71.57	c Restart #1 #Var: 26925 LB: 0 @ 71.528
109.45	c Restart #2 #Var: 26925 LB: 0 @ 109.4
159.05	c Restart #3 #Var: 26925 LB: 0 @ 158.98
220.39	c Restart #4 #Var: 26925 LB: 0 @ 220.31
293.54	c Restart #5 #Var: 26925 LB: 0 @ 293.43
377.31	c Restart #6 #Var: 26925 LB: 0 @ 377.18
472.60	c Restart #7 #Var: 26925 LB: 0 @ 472.44
584.27	c Restart #8 #Var: 26925 LB: 0 @ 584.08
710.75	c Restart #9 #Var: 26925 LB: 0 @ 710.53
866.36	c Restart #10 #Var: 26925 LB: 0 @ 866.09
923.56	c CHANGE Heuristic... 
923.56	c Restart #0 #Var: 26925 LB: 0 @ 923.28
931.39	c Restart #1 #Var: 26925 LB: 0 @ 931.11
932.10	c Restart #2 #Var: 26925 LB: 0 @ 931.81
945.36	c Restart #3 #Var: 26911 LB: 0 @ 945.07
946.78	c Restart #4 #Var: 26911 LB: 0 @ 946.49
948.53	c Restart #5 #Var: 26911 LB: 0 @ 948.24
950.65	c Restart #6 #Var: 26910 LB: 0 @ 950.36
953.25	c Restart #7 #Var: 26907 LB: 0 @ 952.96
954.26	s UNSATISFIABLE
954.26	c Exit Code: 20
954.26	c Total time: 953.97 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/node30/watcher-39822-1149254547 -o ROOT/results/node30/solver-39822-1149254547 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node30/39822-1149254547/instance-39822-1149254547.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.90 2/64 21234
/proc/meminfo: memFree=1758760/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=436 CPUtime=0
/proc/21234/stat : 21234 (bsolo) D 21232 21234 21188 0 -1 0 38 0 0 0 0 0 0 0 18 0 1 0 191118550 446464 23 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7017252 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21234/statm: 109 23 18 55 0 18 0

[startup+10.0021 s]
/proc/loadavg: 0.93 0.95 0.90 2/64 21234
/proc/meminfo: memFree=1614184/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=160148 CPUtime=9.97
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 38968 0 0 0 979 18 0 0 25 0 1 0 191118550 163991552 36444 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 40037 36444 281 55 0 38929 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 160148

[startup+20.0081 s]
/proc/loadavg: 0.94 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1510440/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=272856 CPUtime=19.97
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 65236 0 0 0 1967 30 0 0 25 0 1 0 191118550 279404544 62343 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7452283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 68214 62343 281 55 0 67106 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 272856

[startup+30.0142 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1387432/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=407044 CPUtime=29.97
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 96462 0 0 0 2953 44 0 0 25 0 1 0 191118550 416813056 93100 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7450356 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 101761 93100 281 55 0 100653 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 407044

[startup+40.0202 s]
/proc/loadavg: 0.95 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1279272/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=519696 CPUtime=39.98
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 123790 0 0 0 3941 57 0 0 25 0 1 0 191118550 532168704 120095 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134644482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 129924 120095 288 55 0 128816 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 519696

[startup+50.0272 s]
/proc/loadavg: 0.96 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1276200/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=522780 CPUtime=49.98
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 124562 0 0 0 4941 57 0 0 25 0 1 0 191118550 535326720 120867 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130695 120867 296 55 0 129587 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 522780

[startup+60.0323 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1273896/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523456 CPUtime=59.98
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 125664 0 0 0 5939 59 0 0 25 0 1 0 191118550 536018944 121397 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130864 121397 297 55 0 129756 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 523456

[startup+70.0383 s]
/proc/loadavg: 0.97 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1273768/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523600 CPUtime=69.99
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 126232 0 0 0 6939 60 0 0 25 0 1 0 191118550 536166400 121433 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537786 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130900 121433 297 55 0 129792 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 523600

[startup+80.0444 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1273768/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523600 CPUtime=79.99
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 126287 0 0 0 7938 61 0 0 25 0 1 0 191118550 536166400 121433 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130900 121433 297 55 0 129792 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 523600

[startup+90.0504 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1272936/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523708 CPUtime=89.99
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 127189 0 0 0 8937 62 0 0 25 0 1 0 191118550 536276992 121460 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130927 121460 297 55 0 129819 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 523708

[startup+100.056 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1273640/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523708 CPUtime=99.99
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 127700 0 0 0 9937 62 0 0 25 0 1 0 191118550 536276992 121461 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548236 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130927 121461 297 55 0 129819 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 523708

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/64 21234
/proc/meminfo: memFree=1273640/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523708 CPUtime=109.99
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 127918 0 0 0 10937 62 0 0 25 0 1 0 191118550 536276992 121461 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130927 121461 297 55 0 129819 0
Current children cumulated CPU time (s) 109.99
Current children cumulated vsize (Kb) 523708

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273384/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524272 CPUtime=120
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 128033 0 0 0 11937 63 0 0 25 0 1 0 191118550 536854528 121576 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131068 121576 297 55 0 129960 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 524272

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1272936/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524692 CPUtime=130.01
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 129014 0 0 0 12937 64 0 0 25 0 1 0 191118550 537284608 121681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131173 121681 297 55 0 130065 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 524692

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273576/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523740 CPUtime=140.01
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 129506 0 0 0 13937 64 0 0 25 0 1 0 191118550 536309760 121469 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130935 121469 297 55 0 129827 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 523740

[startup+150.088 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273576/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523740 CPUtime=150.01
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 130210 0 0 0 14937 64 0 0 25 0 1 0 191118550 536309760 121469 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130935 121469 297 55 0 129827 0
Current children cumulated CPU time (s) 150.01
Current children cumulated vsize (Kb) 523740

[startup+160.094 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273576/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523708 CPUtime=160.02
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 130421 0 0 0 15937 65 0 0 25 0 1 0 191118550 536276992 121461 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130927 121461 297 55 0 129819 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 523708

[startup+170.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1272936/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524440 CPUtime=170.02
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 130640 0 0 0 16936 66 0 0 25 0 1 0 191118550 537026560 121642 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131110 121642 297 55 0 130002 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 524440

[startup+180.105 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1272936/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524692 CPUtime=180.02
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 131516 0 0 0 17936 66 0 0 25 0 1 0 191118550 537284608 121681 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131173 121681 297 55 0 130065 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 524692

[startup+190.111 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273512/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524128 CPUtime=190.03
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 132096 0 0 0 18936 67 0 0 25 0 1 0 191118550 536707072 121533 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131032 121533 297 55 0 129924 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 524128

[startup+200.117 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273576/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=523708 CPUtime=200.03
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 132752 0 0 0 19936 67 0 0 25 0 1 0 191118550 536276992 121461 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 130927 121461 297 55 0 129819 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 523708

[startup+210.123 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21234
/proc/meminfo: memFree=1273576/2055920 swapFree=4180904/4192956

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

/proc/21234/statm: 131070 121630 297 55 0 129962 0
Current children cumulated CPU time (s) 740.2
Current children cumulated vsize (Kb) 524280

[startup+750.448 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272680/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524280 CPUtime=750.2
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 145980 0 0 0 74939 81 0 0 25 0 1 0 191118550 536862720 121630 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131070 121630 297 55 0 129962 0
Current children cumulated CPU time (s) 750.2
Current children cumulated vsize (Kb) 524280

[startup+760.455 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272680/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524280 CPUtime=760.21
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 145980 0 0 0 75940 81 0 0 25 0 1 0 191118550 536862720 121630 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131070 121630 297 55 0 129962 0
Current children cumulated CPU time (s) 760.21
Current children cumulated vsize (Kb) 524280

[startup+770.46 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272680/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524280 CPUtime=770.21
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 145980 0 0 0 76940 81 0 0 25 0 1 0 191118550 536862720 121630 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131070 121630 297 55 0 129962 0
Current children cumulated CPU time (s) 770.21
Current children cumulated vsize (Kb) 524280

[startup+780.466 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272680/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524280 CPUtime=780.21
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 145988 0 0 0 77940 81 0 0 25 0 1 0 191118550 536862720 121630 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131070 121630 297 55 0 129962 0
Current children cumulated CPU time (s) 780.21
Current children cumulated vsize (Kb) 524280

[startup+790.472 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272680/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524412 CPUtime=790.21
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 145992 0 0 0 78940 81 0 0 25 0 1 0 191118550 536997888 121634 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548230 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131103 121634 297 55 0 129995 0
Current children cumulated CPU time (s) 790.21
Current children cumulated vsize (Kb) 524412

[startup+800.478 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272488/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524708 CPUtime=800.22
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146091 0 0 0 79941 81 0 0 25 0 1 0 191118550 537300992 121715 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540691 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131177 121715 297 55 0 130069 0
Current children cumulated CPU time (s) 800.22
Current children cumulated vsize (Kb) 524708

[startup+810.484 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272488/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524708 CPUtime=810.22
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146091 0 0 0 80941 81 0 0 25 0 1 0 191118550 537300992 121715 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131177 121715 297 55 0 130069 0
Current children cumulated CPU time (s) 810.22
Current children cumulated vsize (Kb) 524708

[startup+820.49 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524748 CPUtime=820.22
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146168 0 0 0 81941 81 0 0 25 0 1 0 191118550 537341952 121747 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131187 121747 297 55 0 130079 0
Current children cumulated CPU time (s) 820.22
Current children cumulated vsize (Kb) 524748

[startup+830.495 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1271848/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=525276 CPUtime=830.22
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146289 0 0 0 82941 81 0 0 25 0 1 0 191118550 537882624 121868 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131319 121868 297 55 0 130211 0
Current children cumulated CPU time (s) 830.22
Current children cumulated vsize (Kb) 525276

[startup+840.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1271592/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=525548 CPUtime=840.23
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146354 0 0 0 83942 81 0 0 25 0 1 0 191118550 538161152 121933 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548389 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131387 121933 297 55 0 130279 0
Current children cumulated CPU time (s) 840.23
Current children cumulated vsize (Kb) 525548

[startup+850.507 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1271592/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=525548 CPUtime=850.23
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 84942 81 0 0 25 0 1 0 191118550 538161152 121944 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131387 121944 297 55 0 130279 0
Current children cumulated CPU time (s) 850.23
Current children cumulated vsize (Kb) 525548

[startup+860.513 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1271592/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=525548 CPUtime=860.23
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 85942 81 0 0 25 0 1 0 191118550 538161152 121944 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131387 121944 297 55 0 130279 0
Current children cumulated CPU time (s) 860.23
Current children cumulated vsize (Kb) 525548

[startup+870.519 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=870.23
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 86942 81 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134542256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 870.23
Current children cumulated vsize (Kb) 524752

[startup+880.525 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=880.24
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 87943 81 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 880.24
Current children cumulated vsize (Kb) 524752

[startup+890.531 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=890.24
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 88943 81 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 890.24
Current children cumulated vsize (Kb) 524752

[startup+900.537 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=900.25
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 89944 81 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540682 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 900.25
Current children cumulated vsize (Kb) 524752

[startup+910.543 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=910.26
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 90944 82 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 910.26
Current children cumulated vsize (Kb) 524752

[startup+920.549 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272168/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524752 CPUtime=920.26
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 91944 82 0 0 25 0 1 0 191118550 537346048 121748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134696512 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131188 121748 297 55 0 130080 0
Current children cumulated CPU time (s) 920.26
Current children cumulated vsize (Kb) 524752

[startup+930.555 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272552/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524096 CPUtime=930.26
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146365 0 0 0 92944 82 0 0 25 0 1 0 191118550 536674304 121640 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134540697 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131024 121640 297 55 0 129916 0
Current children cumulated CPU time (s) 930.26
Current children cumulated vsize (Kb) 524096

[startup+940.561 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1272552/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=524096 CPUtime=940.26
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146425 0 0 0 93944 82 0 0 25 0 1 0 191118550 536674304 121645 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131024 121645 297 55 0 129916 0
Current children cumulated CPU time (s) 940.26
Current children cumulated vsize (Kb) 524096

[startup+950.566 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 21236
/proc/meminfo: memFree=1270760/2055920 swapFree=4180904/4192956
[pid=21234] ppid=21232 vsize=526208 CPUtime=950.26
/proc/21234/stat : 21234 (bsolo) R 21232 21234 21188 0 -1 0 146921 0 0 0 94943 83 0 0 25 0 1 0 191118550 538836992 122141 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21234/statm: 131552 122141 297 55 0 130444 0
Current children cumulated CPU time (s) 950.26
Current children cumulated vsize (Kb) 526208

Child status: 20
Real time (s): 954.35
CPU time (s): 954.052
CPU user time (s): 953.128
CPU system time (s): 0.923859
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (Kb): 526208

Launcher Data (download as text)

Begin job on node30 on Fri Jun  2 13:22:29 UTC 2006


FILE ID= 39822-1149254547

PBS_JOBID= 298291

BENCH NAME= ROOT/tmp/node30/39822-1149254547/instance-39822-1149254547.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node30/39822-1149254547/instance-39822-1149254547.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-39822-1149254547 -o ROOT/results/node30/solver-39822-1149254547 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node30/39822-1149254547/instance-39822-1149254547.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  743cbcb78230aca97c7aa43a5d0e3e41

RANDOM SEED= 704275609


/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		: 3000.216
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		: 3000.216
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:       1759032 kB
Buffers:          7000 kB
Cached:         219488 kB
SwapCached:       3488 kB
Active:          65140 kB
Inactive:       169840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759032 kB
SwapTotal:     4192956 kB
SwapFree:      4180904 kB
Dirty:             192 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            48000 kB
Committed_AS:   210160 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node30 on Fri Jun  2 13:38:24 UTC 2006