Trace number 40599

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 2006/05Signal 245.792 245.896

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-tr12-30.opb
MD5SUM9b62ad3c86a83b0289fcc931c207c964
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 variables21960
Total number of constraints750
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 constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 2147483648
Number of bits for the biggest coefficient in the objective function 32
Sum of the numbers in the objective function 869952060630
Number of bits of the sum of numbers in the objective function 40
Biggest number in a constraint 2147483648
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 869952060630
Number of bits of the biggest sum of numbers40
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.
0.02	c BIG Int formula...
0.40	c Initial problem consists of 21960 variables and 1110 constraints.
0.46	c No problem reductions applied in OPT. instance.
0.46	c	preprocess terminated. Elapsed time: 0.454
0.46	c After prepocess the problem consists of 18180 variables and 1110 constraints.
0.46	c Initial Lower Bound: 0
1.23	c Restart #1 #Var: 18180 LB: 0 @ 1.226
4.52	c Restart #2 #Var: 18180 LB: 0 @ 4.516
7.27	c Restart #3 #Var: 18180 LB: 0 @ 7.265
14.99	c Restart #4 #Var: 18180 LB: 0 @ 14.974
18.96	c Restart #5 #Var: 18180 LB: 0 @ 18.945
30.73	c Restart #6 #Var: 18180 LB: 0 @ 30.715
38.75	c Restart #7 #Var: 18180 LB: 0 @ 38.728
44.08	c Restart #8 #Var: 18180 LB: 0 @ 44.055
44.59	c Restart #9 #Var: 18180 LB: 0 @ 44.569
44.85	c Restart #10 #Var: 18180 LB: 0 @ 44.824
45.30	c Restart #11 #Var: 18180 LB: 0 @ 45.272
45.86	c Restart #12 #Var: 18180 LB: 0 @ 45.838
46.06	c Restart #13 #Var: 18180 LB: 0 @ 46.038
46.34	c Restart #14 #Var: 18180 LB: 0 @ 46.312
46.63	c Restart #15 #Var: 18180 LB: 0 @ 46.607
46.95	c Restart #16 #Var: 18180 LB: 0 @ 46.923
47.33	c Restart #17 #Var: 18180 LB: 0 @ 47.306
47.76	c Restart #18 #Var: 18180 LB: 0 @ 47.733
48.23	c Restart #19 #Var: 18180 LB: 0 @ 48.206
48.82	c Restart #20 #Var: 18180 LB: 0 @ 48.793
49.30	c Restart #21 #Var: 18180 LB: 0 @ 49.277
49.97	c Restart #22 #Var: 18180 LB: 0 @ 49.945
50.59	c Restart #23 #Var: 18180 LB: 0 @ 50.566
51.45	c Restart #24 #Var: 18180 LB: 0 @ 51.426
52.16	c Restart #25 #Var: 18180 LB: 0 @ 52.137
52.94	c Restart #26 #Var: 18180 LB: 0 @ 52.909
53.77	c Restart #27 #Var: 18180 LB: 0 @ 53.745
54.65	c Restart #28 #Var: 18180 LB: 0 @ 54.619
55.75	c Restart #29 #Var: 18180 LB: 0 @ 55.719
56.93	c Restart #30 #Var: 18180 LB: 0 @ 56.901
57.76	c Restart #31 #Var: 18180 LB: 0 @ 57.73
58.89	c Restart #32 #Var: 18180 LB: 0 @ 58.862
59.76	c Restart #33 #Var: 18180 LB: 0 @ 59.733
60.21	c Restart #34 #Var: 18180 LB: 0 @ 60.178
60.95	c Restart #35 #Var: 18180 LB: 0 @ 60.919
61.45	c Restart #36 #Var: 18180 LB: 0 @ 61.415
62.22	c Restart #37 #Var: 18180 LB: 0 @ 62.185
62.83	c Restart #38 #Var: 18180 LB: 0 @ 62.803
63.76	c Restart #39 #Var: 18180 LB: 0 @ 63.725
64.37	c Restart #40 #Var: 18180 LB: 0 @ 64.334
65.12	c Restart #41 #Var: 18180 LB: 0 @ 65.087
65.89	c Restart #42 #Var: 18180 LB: 0 @ 65.859
66.77	c Restart #43 #Var: 18180 LB: 0 @ 66.735
67.76	c Restart #44 #Var: 18180 LB: 0 @ 67.724
68.91	c Restart #45 #Var: 18180 LB: 0 @ 68.879
69.89	c Restart #46 #Var: 18180 LB: 0 @ 69.854
70.84	c Restart #47 #Var: 18180 LB: 0 @ 70.808
71.84	c Restart #48 #Var: 18180 LB: 0 @ 71.806
72.89	c Restart #49 #Var: 18180 LB: 0 @ 72.86
74.16	c Restart #50 #Var: 18180 LB: 0 @ 74.126
75.39	c Restart #51 #Var: 18180 LB: 0 @ 75.353
78.94	c Restart #52 #Var: 18180 LB: 0 @ 78.902
79.89	c Restart #53 #Var: 18180 LB: 0 @ 79.85
80.94	c Restart #54 #Var: 18180 LB: 0 @ 80.901
81.98	c Restart #55 #Var: 18180 LB: 0 @ 81.946
83.04	c Restart #56 #Var: 18180 LB: 0 @ 83.005
84.31	c Restart #57 #Var: 18180 LB: 0 @ 84.274
85.84	c Restart #58 #Var: 18180 LB: 0 @ 85.798
87.09	c Restart #59 #Var: 18180 LB: 0 @ 87.049
88.59	c Restart #60 #Var: 18180 LB: 0 @ 88.547
90.19	c Restart #61 #Var: 18180 LB: 0 @ 90.151
91.69	c Restart #62 #Var: 18180 LB: 0 @ 91.642
93.24	c Restart #63 #Var: 18180 LB: 0 @ 93.195
94.70	c Restart #64 #Var: 18180 LB: 0 @ 94.655
96.17	c Restart #65 #Var: 18180 LB: 0 @ 96.128
97.62	c Restart #66 #Var: 18180 LB: 0 @ 97.572
99.23	c Restart #67 #Var: 18180 LB: 0 @ 99.187
100.69	c Restart #68 #Var: 18180 LB: 0 @ 100.64
102.45	c Restart #69 #Var: 18180 LB: 0 @ 102.41
104.17	c Restart #70 #Var: 18180 LB: 0 @ 104.12
105.88	c Restart #71 #Var: 18180 LB: 0 @ 105.83
107.95	c Restart #72 #Var: 18180 LB: 0 @ 107.89
109.97	c Restart #73 #Var: 18180 LB: 0 @ 109.92
112.12	c Restart #74 #Var: 18180 LB: 0 @ 112.07
114.06	c Restart #75 #Var: 18180 LB: 0 @ 114
116.49	c Restart #76 #Var: 18180 LB: 0 @ 116.44
118.67	c Restart #77 #Var: 18180 LB: 0 @ 118.62
121.13	c Restart #78 #Var: 18180 LB: 0 @ 121.08
124.37	c Restart #79 #Var: 18173 LB: 0 @ 124.31
126.24	c Restart #80 #Var: 18173 LB: 0 @ 126.19
128.23	c Restart #81 #Var: 18173 LB: 0 @ 128.17
130.27	c Restart #82 #Var: 18173 LB: 0 @ 130.21
132.45	c Restart #83 #Var: 18173 LB: 0 @ 132.39
134.98	c Restart #84 #Var: 18173 LB: 0 @ 134.92
137.19	c Restart #85 #Var: 18173 LB: 0 @ 137.13
139.60	c Restart #86 #Var: 18173 LB: 0 @ 139.54
142.09	c Restart #87 #Var: 18173 LB: 0 @ 142.03
144.65	c Restart #88 #Var: 18173 LB: 0 @ 144.59
147.38	c Restart #89 #Var: 18173 LB: 0 @ 147.31
149.92	c Restart #90 #Var: 18173 LB: 0 @ 149.85
152.76	c Restart #91 #Var: 18173 LB: 0 @ 152.69
155.63	c Restart #92 #Var: 18173 LB: 0 @ 155.56
158.13	c Restart #93 #Var: 18173 LB: 0 @ 158.06
161.28	c Restart #94 #Var: 18173 LB: 0 @ 161.22
164.23	c Restart #95 #Var: 18173 LB: 0 @ 164.16
167.20	c Restart #96 #Var: 18173 LB: 0 @ 167.13
170.34	c Restart #97 #Var: 18173 LB: 0 @ 170.27
173.10	c Restart #98 #Var: 18173 LB: 0 @ 173.03
176.73	c Restart #99 #Var: 18173 LB: 0 @ 176.65
180.12	c Restart #100 #Var: 18173 LB: 0 @ 180.04
183.70	c Restart #101 #Var: 18173 LB: 0 @ 183.62
187.34	c Restart #102 #Var: 18173 LB: 0 @ 187.26
190.84	c Restart #103 #Var: 18173 LB: 0 @ 190.76
194.31	c Restart #104 #Var: 18173 LB: 0 @ 194.23
198.23	c Restart #105 #Var: 18173 LB: 0 @ 198.15
201.50	c Restart #106 #Var: 18173 LB: 0 @ 201.42
205.52	c Restart #107 #Var: 18173 LB: 0 @ 205.44
209.02	c Restart #108 #Var: 18173 LB: 0 @ 208.93
213.30	c Restart #109 #Var: 18173 LB: 0 @ 213.22
216.81	c Restart #110 #Var: 18173 LB: 0 @ 216.72
221.00	c Restart #111 #Var: 18173 LB: 0 @ 220.91
224.67	c Restart #112 #Var: 18173 LB: 0 @ 224.58
229.11	c Restart #113 #Var: 18173 LB: 0 @ 229.01
233.04	c Restart #114 #Var: 18173 LB: 0 @ 232.95
237.95	c Restart #115 #Var: 18173 LB: 0 @ 237.85
242.38	c Restart #116 #Var: 18173 LB: 0 @ 242.28

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/node88/watcher-40599-1149307466 -o ROOT/results/node88/solver-40599-1149307466 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/40599-1149307466/instance-40599-1149307466.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.93 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1689208/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=436 CPUtime=0
/proc/1347/stat : 1347 (bsolo) D 1345 1347 1301 0 -1 0 37 0 0 0 0 0 0 0 19 0 1 0 196385727 446464 23 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9540532 0 2147483391 4096 0 18446744072100015398 0 0 17 1 0 0
/proc/1347/statm: 109 23 18 55 0 18 0

[startup+10.0018 s]
/proc/loadavg: 0.94 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1663608/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=30900 CPUtime=9.98
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 7069 0 0 0 988 10 0 0 25 0 1 0 196385727 31641600 6714 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548217 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 7725 6714 294 55 0 6616 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 30900

[startup+20.0078 s]
/proc/loadavg: 0.95 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1663480/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=30880 CPUtime=19.98
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 7101 0 0 0 1984 14 0 0 25 0 1 0 196385727 31621120 6726 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134603673 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 7720 6726 294 55 0 6611 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 30880

[startup+30.0138 s]
/proc/loadavg: 0.95 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1663288/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=31240 CPUtime=29.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 7173 0 0 0 2981 18 0 0 25 0 1 0 196385727 31989760 6798 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 7810 6798 294 55 0 6701 0
Current children cumulated CPU time (s) 29.99
Current children cumulated vsize (Kb) 31240

[startup+40.0198 s]
/proc/loadavg: 0.96 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1663224/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=31316 CPUtime=39.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 7194 0 0 0 3973 26 0 0 25 0 1 0 196385727 32067584 6819 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 7829 6819 294 55 0 6720 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 31316

[startup+50.0258 s]
/proc/loadavg: 0.97 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1598072/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=96388 CPUtime=49.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 23453 0 0 0 4960 39 0 0 25 0 1 0 196385727 98701312 23075 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 24097 23075 294 55 0 22988 0
Current children cumulated CPU time (s) 49.99
Current children cumulated vsize (Kb) 96388

[startup+60.0319 s]
/proc/loadavg: 0.97 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1484920/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=209944 CPUtime=59.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 51736 0 0 0 5946 53 0 0 25 0 1 0 196385727 214982656 51343 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9975851 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 52486 51343 294 55 0 51377 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 209944

[startup+70.0379 s]
/proc/loadavg: 0.98 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1345080/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=349760 CPUtime=69.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 86638 0 0 0 6927 72 0 0 25 0 1 0 196385727 358154240 86220 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 87440 86220 294 55 0 86331 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 349760

[startup+80.0449 s]
/proc/loadavg: 0.98 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1254264/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=440968 CPUtime=79.99
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 109309 0 0 0 7915 84 0 0 25 0 1 0 196385727 451551232 108858 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 110242 108858 294 55 0 109133 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 440968

[startup+90.0519 s]
/proc/loadavg: 0.98 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1136568/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=559200 CPUtime=90
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 138879 0 0 0 8896 104 0 0 25 0 1 0 196385727 572620800 138233 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529155 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 139800 138233 294 55 0 138691 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (Kb) 559200

[startup+100.058 s]
/proc/loadavg: 0.98 0.99 0.98 2/68 1347
/proc/meminfo: memFree=1028152/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=667640 CPUtime=100
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 165975 0 0 0 9883 117 0 0 25 0 1 0 196385727 683663360 165306 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 166910 165306 294 55 0 165801 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 667640

[startup+110.064 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=928568/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=767644 CPUtime=110
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 191125 0 0 0 10872 128 0 0 25 0 1 0 196385727 786067456 190116 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134528665 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 191911 190116 294 55 0 190802 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 767644

[startup+120.071 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=838968/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=857836 CPUtime=120
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 213747 0 0 0 11860 140 0 0 25 0 1 0 196385727 878424064 212472 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134550891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 214459 212472 294 55 0 213350 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 857836

[startup+130.077 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=747832/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=948908 CPUtime=130.01
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 236735 0 0 0 12845 156 0 0 25 0 1 0 196385727 971681792 235215 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533905 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 237227 235215 294 55 0 236118 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 948908

[startup+140.083 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=661176/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1035396 CPUtime=140.01
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 258355 0 0 0 13833 168 0 0 25 0 1 0 196385727 1060245504 256827 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 258849 256827 294 55 0 257740 0
Current children cumulated CPU time (s) 140.01
Current children cumulated vsize (Kb) 1035396

[startup+150.09 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=569976/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1127052 CPUtime=150.02
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 281377 0 0 0 14822 180 0 0 25 0 1 0 196385727 1154101248 279581 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 281763 279581 294 55 0 280654 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 1127052

[startup+160.096 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=481848/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1216328 CPUtime=160.01
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 303821 0 0 0 15811 190 0 0 25 0 1 0 196385727 1245519872 301571 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 304082 301571 294 55 0 302973 0
Current children cumulated CPU time (s) 160.01
Current children cumulated vsize (Kb) 1216328

[startup+170.102 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=400632/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1297896 CPUtime=170.02
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 324378 0 0 0 16801 201 0 0 25 0 1 0 196385727 1329045504 321834 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529265 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 324474 321834 294 55 0 323365 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 1297896

[startup+180.108 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=324472/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1373596 CPUtime=180.02
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 343394 0 0 0 17791 211 0 0 25 0 1 0 196385727 1406562304 340845 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134529176 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 343399 340845 294 55 0 342290 0
Current children cumulated CPU time (s) 180.02
Current children cumulated vsize (Kb) 1373596

[startup+190.114 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=247352/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1451032 CPUtime=190.02
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 362899 0 0 0 18779 223 0 0 25 0 1 0 196385727 1485856768 360106 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9975851 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 362758 360106 294 55 0 361649 0
Current children cumulated CPU time (s) 190.02
Current children cumulated vsize (Kb) 1451032

[startup+200.12 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=176952/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1521132 CPUtime=200.03
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 380478 0 0 0 19770 233 0 0 25 0 1 0 196385727 1557639168 377671 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9975851 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 380283 377671 294 55 0 379174 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 1521132

[startup+210.126 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=108472/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1590136 CPUtime=210.03
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 397868 0 0 0 20760 243 0 0 25 0 1 0 196385727 1628299264 394735 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 397534 394735 294 55 0 396425 0
Current children cumulated CPU time (s) 210.03
Current children cumulated vsize (Kb) 1590136

[startup+220.132 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=27320/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1670812 CPUtime=220.03
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 418126 0 0 0 21749 254 0 0 25 0 1 0 196385727 1710911488 414979 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548601 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 417703 414979 294 55 0 416594 0
Current children cumulated CPU time (s) 220.03
Current children cumulated vsize (Kb) 1670812

[startup+230.138 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=15032/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1732372 CPUtime=230.03
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 433638 0 0 0 22739 264 0 0 25 0 1 0 196385727 1773948928 430327 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134534988 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 433093 430327 294 55 0 431984 0
Current children cumulated CPU time (s) 230.03
Current children cumulated vsize (Kb) 1732372

[startup+240.145 s]
/proc/loadavg: 0.99 0.99 0.98 2/68 1347
/proc/meminfo: memFree=15736/2055888 swapFree=4085336/4096564
[pid=1347] ppid=1345 vsize=1804016 CPUtime=240.03
/proc/1347/stat : 1347 (bsolo) R 1345 1347 1301 0 -1 0 451673 0 0 0 23729 274 0 0 25 0 1 0 196385727 1847312384 448116 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134533916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/1347/statm: 451004 448116 294 55 0 449895 0
Current children cumulated CPU time (s) 240.03
Current children cumulated vsize (Kb) 1804016

Child ended because it received signal 11 (SIGSEGV)
Real time (s): 245.896
CPU time (s): 245.792
CPU user time (s): 242.72
CPU system time (s): 3.07153
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (Kb): 1804016
The end

Launcher Data (download as text)

Begin job on node88 on Sat Jun  3 04:04:26 UTC 2006


FILE ID= 40599-1149307466

PBS_JOBID= 307710

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-tr12-30.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/40599-1149307466/instance-40599-1149307466.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node88/watcher-40599-1149307466 -o ROOT/results/node88/solver-40599-1149307466 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node88/40599-1149307466/instance-40599-1149307466.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  9b62ad3c86a83b0289fcc931c207c964

RANDOM SEED= 629851329


/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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.16
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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	: 5999.38
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1689416 kB
Buffers:         25860 kB
Cached:         272236 kB
SwapCached:       2396 kB
Active:         133948 kB
Inactive:       172852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1689416 kB
SwapTotal:     4096564 kB
SwapFree:      4085336 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          16796 kB
Slab:            46284 kB
Committed_AS:   314148 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 node88 on Sat Jun  3 04:08:32 UTC 2006