ros_cartographer artemiialessandrini

gistfile1.txt

E1007 17:07:38.366153 21812 rosbag_validate_main.cc:350] frame_id "odom" on topic /odom has serialization time 1570438425.001227982 but sensor time 1570438424.468455112 differing by -0.532773 s.
E1007 17:07:38.366683 21812 rosbag_validate_main.cc:350] frame_id "odom" on topic /odom has serialization time 1570438425.001967410 but sensor time 1570438424.472203585 differing by -0.529764 s.
E1007 17:07:38.366732 21812 rosbag_validate_main.cc:350] frame_id "odom" on topic /odom has serialization time 1570438425.002003978 but sensor time 1570438424.477462122 differing by -0.524542 s.
W1007 17:07:38.372545 21812 rosbag_validate_main.cc:352] frame_id "odom" on topic /odom has serialization time 1570438425.014802445 but sensor time 1570438424.517248262 differing by -0.497554 s.
I1007 17:07:39.014505 21812 rosbag_validate_main.cc:398] Time delta histogram for consecutive messages on topic "/scan_1" (frame_id: "horizontal_front_laser_link"):
Count: 1838  Min: 0.072517  Max: 0.082908  Mean: 0.077564
[0.072517, 0.073556)	                    	Count: 3 (0.163221%)	Total: 3 (0.163221%)
[0.073556, 0.074595)	                    	Count: 9 (0.489663%)	Total: 12 (0.652884%)
[0.074595, 0.075634)	                    	Count: 17 (0.924918%)	Total: 29 (1.577802%)
[0.075634, 0.076673)	                   #	Count: 85 (4.624592%)	Total: 114 (6.202394%)
[0.076673, 0.077713)	        ############	Count: 1093 (59.466812%)	Total: 1207 (65.669205%)
[0.077713, 0.078752)	              ######	Count: 570 (31.011969%)	Total: 1777 (96.681175%)
[0.078752, 0.079791)	                    	Count: 44 (2.393906%)	Total: 1821 (99.075081%)
[0.079791, 0.080830)	                    	Count: 8 (0.435256%)	Total: 1829 (99.510338%)
[0.080830, 0.081869)	                    	Count: 6 (0.326442%)	Total: 1835 (99.836777%)
[0.081869, 0.082908]	                    	Count: 3 (0.163221%)	Total: 1838 (100.000000%)
I1007 17:07:39.014652 21812 rosbag_validate_main.cc:398] Time delta histogram for consecutive messages on topic "/scan_2" (frame_id: "horizontal_rear_laser_link"):
Count: 1846  Min: 0.071367  Max: 0.083509  Mean: 0.077752
[0.071367, 0.072582)	                    	Count: 1 (0.054171%)	Total: 1 (0.054171%)
[0.072582, 0.073796)	                    	Count: 3 (0.162514%)	Total: 4 (0.216685%)
[0.073796, 0.075010)	                    	Count: 6 (0.325027%)	Total: 10 (0.541712%)
[0.075010, 0.076224)	                    	Count: 24 (1.300108%)	Total: 34 (1.841820%)
[0.076224, 0.077438)	                 ###	Count: 260 (14.084507%)	Total: 294 (15.926327%)
[0.077438, 0.078652)	    ################	Count: 1478 (80.065002%)	Total: 1772 (95.991333%)
[0.078652, 0.079867)	                   #	Count: 55 (2.979415%)	Total: 1827 (98.970749%)
[0.079867, 0.081081)	                    	Count: 12 (0.650054%)	Total: 1839 (99.620804%)
[0.081081, 0.082295)	                    	Count: 5 (0.270856%)	Total: 1844 (99.891655%)
[0.082295, 0.083509]	                    	Count: 2 (0.108342%)	Total: 1846 (100.000000%)
E1007 17:07:39.014891 21812 rosbag_validate_main.cc:389] IMU data (frame_id: "imu_link") has a large gap, largest is 1.25012 s, recommended is [0.0005, 0.005] s with no jitter.
I1007 17:07:39.015127 21812 rosbag_validate_main.cc:398] Time delta histogram for consecutive messages on topic "/imu/data" (frame_id: "imu_link"):
Count: 25713  Min: 0.000658  Max: 1.250124  Mean: 0.005358
[0.000658, 0.125605)	####################	Count: 25699 (99.945557%)	Total: 25699 (99.945557%)
[0.125605, 0.250551)	                    	Count: 2 (0.007778%)	Total: 25701 (99.953331%)
[0.250551, 0.375498)	                    	Count: 2 (0.007778%)	Total: 25703 (99.961113%)
[0.375498, 0.500444)	                    	Count: 1 (0.003889%)	Total: 25704 (99.964996%)
[0.500444, 0.625391)	                    	Count: 3 (0.011667%)	Total: 25707 (99.976669%)
[0.625391, 0.750338)	                    	Count: 1 (0.003889%)	Total: 25708 (99.980553%)
[0.750338, 0.875284)	                    	Count: 1 (0.003889%)	Total: 25709 (99.984444%)
[0.875284, 1.000231)	                    	Count: 1 (0.003889%)	Total: 25710 (99.988335%)
[1.000231, 1.125177)	                    	Count: 2 (0.007778%)	Total: 25712 (99.996109%)
[1.125177, 1.250124]	                    	Count: 1 (0.003889%)	Total: 25713 (100.000000%)
I1007 17:07:39.015559 21812 rosbag_validate_main.cc:398] Time delta histogram for consecutive messages on topic "/odom" (frame_id: "odom"):
Count: 26151  Min: 0.001948  Max: 0.410000  Mean: 0.005269
[0.001948, 0.042753)	####################	Count: 26121 (99.885284%)	Total: 26121 (99.885284%)
[0.042753, 0.083559)	                    	Count: 11 (0.042063%)	Total: 26132 (99.927345%)
[0.083559, 0.124364)	                    	Count: 2 (0.007648%)	Total: 26134 (99.934990%)
[0.124364, 0.165169)	                    	Count: 6 (0.022944%)	Total: 26140 (99.957939%)
[0.165169, 0.205974)	                    	Count: 5 (0.019120%)	Total: 26145 (99.977058%)
[0.205974, 0.246780)	                    	Count: 1 (0.003824%)	Total: 26146 (99.980881%)
[0.246780, 0.287585)	                    	Count: 3 (0.011472%)	Total: 26149 (99.992355%)
[0.287585, 0.328390)	                    	Count: 0 (0.000000%)	Total: 26149 (99.992355%)
[0.328390, 0.369195)	                    	Count: 0 (0.000000%)	Total: 26149 (99.992355%)
[0.369195, 0.410000]	                    	Count: 2 (0.007648%)	Total: 26151 (100.000000%)