--- /srv/reproducible-results/rbuild-debian/r-b-build.lOxNInvg/b1/gtsam_4.2.0+dfsg-1_arm64.changes
+++ /srv/reproducible-results/rbuild-debian/r-b-build.lOxNInvg/b2/gtsam_4.2.0+dfsg-1_arm64.changes
├── Files
│ @@ -1,7 +1,7 @@
│  
│   6d92e2dea9101fcfad3d98eaeb93348b 362352 libdevel optional libgtsam-dev_4.2.0+dfsg-1_arm64.deb
│ - d99ca6582b9086b3e890243c456ff330 14600772 doc optional libgtsam-doc_4.2.0+dfsg-1_all.deb
│ + 83fa6be6b591f51cfd32d90d5e248b08 14600352 doc optional libgtsam-doc_4.2.0+dfsg-1_all.deb
│   983c760434df0797effa400cadaf17eb 153860104 debug optional libgtsam4-dbgsym_4.2.0+dfsg-1_arm64.deb
│   667bc67e13d1641ad80dda0cf9acb573 1410152 libs optional libgtsam4_4.2.0+dfsg-1_arm64.deb
│   3bcb12812a95fdabfcdd15ebd721fdad 6742860 debug optional python3-gtsam-dbgsym_4.2.0+dfsg-1_arm64.deb
│   e7180a5b4405b8786a48c8c6bafd6fb3 5615012 python optional python3-gtsam_4.2.0+dfsg-1_arm64.deb
├── libgtsam-doc_4.2.0+dfsg-1_all.deb
│ ├── file list
│ │ @@ -1,3 +1,3 @@
│ │  -rw-r--r--   0        0        0        4 2024-01-09 05:51:35.000000 debian-binary
│ │ --rw-r--r--   0        0        0    76088 2024-01-09 05:51:35.000000 control.tar.xz
│ │ --rw-r--r--   0        0        0 14524492 2024-01-09 05:51:35.000000 data.tar.xz
│ │ +-rw-r--r--   0        0        0    75920 2024-01-09 05:51:35.000000 control.tar.xz
│ │ +-rw-r--r--   0        0        0 14524240 2024-01-09 05:51:35.000000 data.tar.xz
│ ├── control.tar.xz
│ │ ├── control.tar
│ │ │ ├── ./control
│ │ │ │ @@ -1,13 +1,13 @@
│ │ │ │  Package: libgtsam-doc
│ │ │ │  Source: gtsam
│ │ │ │  Version: 4.2.0+dfsg-1
│ │ │ │  Architecture: all
│ │ │ │  Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
│ │ │ │ -Installed-Size: 63791
│ │ │ │ +Installed-Size: 63790
│ │ │ │  Depends: libjs-mathjax
│ │ │ │  Section: doc
│ │ │ │  Priority: optional
│ │ │ │  Homepage: http://www.gtsam.org
│ │ │ │  Description: Factor graphs for sensor fusion in robotics
│ │ │ │   GTSAM is a C++ library that implements sensor fusion for robotics and computer
│ │ │ │   vision applications, including SLAM (Simultaneous Localization and Mapping), VO
│ │ │ ├── ./md5sums
│ │ │ │ ├── ./md5sums
│ │ │ │ │┄ Files differ
│ ├── data.tar.xz
│ │ ├── data.tar
│ │ │ ├── file list
│ │ │ │ @@ -1,14 +1,14 @@
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/share/
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/share/doc/
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)    75471 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/Hybrid.pdf
│ │ │ │ --rw-r--r--   0 root         (0) root         (0)   148749 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/ImuFactor.pdf
│ │ │ │ +-rw-r--r--   0 root         (0) root         (0)   148460 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/ImuFactor.pdf
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)    39639 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/cholesky.pdf
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/examples/
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)      156 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/examples/CMakeLists.txt
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)     3425 2023-09-04 02:21:18.000000 ./usr/share/doc/libgtsam-dev/examples/CameraResectioning.cpp
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)     3838 2023-09-04 02:21:18.000000 ./usr/share/doc/libgtsam-dev/examples/CombinedImuFactorsExample.cpp.gz
│ │ │ │  -rw-r--r--   0 root         (0) root         (0)     3896 2023-09-04 02:21:18.000000 ./usr/share/doc/libgtsam-dev/examples/CreateSFMExampleData.cpp
│ │ │ │  drwxr-xr-x   0 root         (0) root         (0)        0 2024-01-09 05:51:35.000000 ./usr/share/doc/libgtsam-dev/examples/Data/
│ │ │ ├── ./usr/share/doc/libgtsam-dev/ImuFactor.pdf
│ │ │ │ ├── pdftotext {} -
│ │ │ │ │ @@ -1,10 +1,10 @@
│ │ │ │ │  The New IMU Factor
│ │ │ │ │  Frank Dellaert & Varun Agrawal
│ │ │ │ │ -May 1, 2024
│ │ │ │ │ +June 4, 2025
│ │ │ │ │  
│ │ │ │ │  1
│ │ │ │ │  
│ │ │ │ │  IMU Factor
│ │ │ │ │  The IMU factor has 2 variants:
│ │ │ │ │  1. ImuFactor is a 5-way factor between the previous pose and velocity, the current pose
│ │ │ │ │  and velocity, and the current IMU bias.