[INFO] fetching crate rosbag2_image_loader 0.1.2... [INFO] testing rosbag2_image_loader-0.1.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rosbag2_image_loader 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate rosbag2_image_loader 0.1.2 [INFO] finished tweaking crates.io crate rosbag2_image_loader 0.1.2 [INFO] tweaked toml for crates.io crate rosbag2_image_loader 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rosbag2_image_loader 0.1.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rosbag2_image_loader 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3be80ed3d0b62b580cf49d7f95338af055ada220476f759e070278db9fe567f7 [INFO] running `Command { std: "docker" "start" "-a" "3be80ed3d0b62b580cf49d7f95338af055ada220476f759e070278db9fe567f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3be80ed3d0b62b580cf49d7f95338af055ada220476f759e070278db9fe567f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3be80ed3d0b62b580cf49d7f95338af055ada220476f759e070278db9fe567f7", kill_on_drop: false }` [INFO] [stdout] 3be80ed3d0b62b580cf49d7f95338af055ada220476f759e070278db9fe567f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc1f611f85335fcf83bf1fa0d086e7e0f87cd17f510a9bed3022b8a6a920c2d2 [INFO] running `Command { std: "docker" "start" "-a" "bc1f611f85335fcf83bf1fa0d086e7e0f87cd17f510a9bed3022b8a6a920c2d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling libsqlite3-sys v0.23.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling hashlink v0.7.0 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling bytemuck v1.7.3 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rusqlite v0.26.3 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling rosbag2_image_loader v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `frame_id` is never read [INFO] [stdout] --> src/rosbag2/header.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct TopicHeaderInfo { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 11 | pub frame_id: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_id` is never read [INFO] [stdout] --> src/rosbag2/message.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct TopicMessage { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 5 | pub message_id: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/rosbag2/message_function.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | unsafe { std::mem::transmute(u8_array) } [INFO] [stdout] | -------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.11s [INFO] running `Command { std: "docker" "inspect" "bc1f611f85335fcf83bf1fa0d086e7e0f87cd17f510a9bed3022b8a6a920c2d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc1f611f85335fcf83bf1fa0d086e7e0f87cd17f510a9bed3022b8a6a920c2d2", kill_on_drop: false }` [INFO] [stdout] bc1f611f85335fcf83bf1fa0d086e7e0f87cd17f510a9bed3022b8a6a920c2d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a42a7dd98c16c86d3c50008525c4cfcb2706b615e0e4057f6983db5a998551be [INFO] running `Command { std: "docker" "start" "-a" "a42a7dd98c16c86d3c50008525c4cfcb2706b615e0e4057f6983db5a998551be", kill_on_drop: false }` [INFO] [stderr] Compiling rosbag2_image_loader v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `frame_id` is never read [INFO] [stdout] --> src/rosbag2/header.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct TopicHeaderInfo { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 11 | pub frame_id: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_id` is never read [INFO] [stdout] --> src/rosbag2/message.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct TopicMessage { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 5 | pub message_id: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/rosbag2/message_function.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | unsafe { std::mem::transmute(u8_array) } [INFO] [stdout] | -------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `frame_id` is never read [INFO] [stdout] --> src/rosbag2/header.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct TopicHeaderInfo { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 11 | pub frame_id: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_id` is never read [INFO] [stdout] --> src/rosbag2/message.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct TopicMessage { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 5 | pub message_id: u64, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/rosbag2/message_function.rs:28:14 [INFO] [stdout] | [INFO] [stdout] 28 | unsafe { std::mem::transmute(u8_array) } [INFO] [stdout] | -------------------^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u32::from_ne_bytes` [INFO] [stdout] | [INFO] [stdout] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.78s [INFO] running `Command { std: "docker" "inspect" "a42a7dd98c16c86d3c50008525c4cfcb2706b615e0e4057f6983db5a998551be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42a7dd98c16c86d3c50008525c4cfcb2706b615e0e4057f6983db5a998551be", kill_on_drop: false }` [INFO] [stdout] a42a7dd98c16c86d3c50008525c4cfcb2706b615e0e4057f6983db5a998551be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3d0d8010b34afe5a4ae05d9208863fe3d9d83a390e8e18305e67fde133a11a51 [INFO] running `Command { std: "docker" "start" "-a" "3d0d8010b34afe5a4ae05d9208863fe3d9d83a390e8e18305e67fde133a11a51", kill_on_drop: false }` [INFO] [stderr] warning: field `frame_id` is never read [INFO] [stderr] --> src/rosbag2/header.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct TopicHeaderInfo { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 11 | pub frame_id: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `message_id` is never read [INFO] [stderr] --> src/rosbag2/message.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct TopicMessage { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 5 | pub message_id: u64, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/rosbag2/message_function.rs:28:14 [INFO] [stderr] | [INFO] [stderr] 28 | unsafe { std::mem::transmute(u8_array) } [INFO] [stderr] | -------------------^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u32::from_ne_bytes` [INFO] [stderr] | [INFO] [stderr] = help: there's also `from_le_bytes` and `from_be_bytes` if you expect a particular byte order [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rosbag2_image_loader` (lib) generated 3 warnings (run `cargo fix --lib -p rosbag2_image_loader` to apply 1 suggestion) [INFO] [stderr] warning: `rosbag2_image_loader` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rosbag2_image_loader-3df78d7a53008568) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rosbag2_image_loader [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3d0d8010b34afe5a4ae05d9208863fe3d9d83a390e8e18305e67fde133a11a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d0d8010b34afe5a4ae05d9208863fe3d9d83a390e8e18305e67fde133a11a51", kill_on_drop: false }` [INFO] [stdout] 3d0d8010b34afe5a4ae05d9208863fe3d9d83a390e8e18305e67fde133a11a51