[INFO] fetching crate lipl-gatt-bluer 0.4.6... [INFO] testing lipl-gatt-bluer-0.4.6 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lipl-gatt-bluer 0.4.6 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate lipl-gatt-bluer 0.4.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lipl-gatt-bluer 0.4.6 [INFO] tweaked toml for crates.io crate lipl-gatt-bluer 0.4.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lipl-gatt-bluer 0.4.6 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 lipl-gatt-bluer 0.4.6 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] 8415389d5210e7ae874df3f0de85ef09edc468977f99bd458b7d765d9aaf7c64 [INFO] running `Command { std: "docker" "start" "-a" "8415389d5210e7ae874df3f0de85ef09edc468977f99bd458b7d765d9aaf7c64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8415389d5210e7ae874df3f0de85ef09edc468977f99bd458b7d765d9aaf7c64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8415389d5210e7ae874df3f0de85ef09edc468977f99bd458b7d765d9aaf7c64", kill_on_drop: false }` [INFO] [stdout] 8415389d5210e7ae874df3f0de85ef09edc468977f99bd458b7d765d9aaf7c64 [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] 07d970b922ccd0de151fbff9511f64389b0bffd49f7d585e51174e66a1ba5b74 [INFO] running `Command { std: "docker" "start" "-a" "07d970b922ccd0de151fbff9511f64389b0bffd49f7d585e51174e66a1ba5b74", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v2.0.0 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling macaddr v1.0.1 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling pin-project-internal v1.1.7 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling thiserror-impl v2.0.0 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling tokio v1.41.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling pin-project v1.1.7 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling custom_debug_derive v0.6.1 [INFO] [stderr] Compiling custom_debug v0.6.1 [INFO] [stderr] Compiling dbus v0.9.7 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-stream v0.1.16 [INFO] [stderr] Compiling lipl-display-common v0.4.6 [INFO] [stderr] Compiling dbus-crossroads v0.5.2 [INFO] [stderr] Compiling dbus-tokio v0.7.6 [INFO] [stderr] Compiling bluer v0.17.3 [INFO] [stderr] Compiling lipl-gatt-bluer v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bluer v0.17.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "07d970b922ccd0de151fbff9511f64389b0bffd49f7d585e51174e66a1ba5b74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07d970b922ccd0de151fbff9511f64389b0bffd49f7d585e51174e66a1ba5b74", kill_on_drop: false }` [INFO] [stdout] 07d970b922ccd0de151fbff9511f64389b0bffd49f7d585e51174e66a1ba5b74 [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] 1f6d0de30931e4ef14636c79f43e4c1dcaff3d983bfff1c9f4d90393eedb44aa [INFO] running `Command { std: "docker" "start" "-a" "1f6d0de30931e4ef14636c79f43e4c1dcaff3d983bfff1c9f4d90393eedb44aa", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bluer v0.17.3 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling lipl-gatt-bluer v0.4.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling env_filter v0.1.2 [INFO] [stderr] Compiling env_logger v0.11.5 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 25.74s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bluer v0.17.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "1f6d0de30931e4ef14636c79f43e4c1dcaff3d983bfff1c9f4d90393eedb44aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f6d0de30931e4ef14636c79f43e4c1dcaff3d983bfff1c9f4d90393eedb44aa", kill_on_drop: false }` [INFO] [stdout] 1f6d0de30931e4ef14636c79f43e4c1dcaff3d983bfff1c9f4d90393eedb44aa [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] dee27ab6889c38ff6b4bc465e44061e8ae6a85812f98f3c4ab5087e3ddac41dd [INFO] running `Command { std: "docker" "start" "-a" "dee27ab6889c38ff6b4bc465e44061e8ae6a85812f98f3c4ab5087e3ddac41dd", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bluer v0.17.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lipl_gatt_bluer-a5dc06adbe80931e) [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 lipl_gatt_bluer [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" "dee27ab6889c38ff6b4bc465e44061e8ae6a85812f98f3c4ab5087e3ddac41dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dee27ab6889c38ff6b4bc465e44061e8ae6a85812f98f3c4ab5087e3ddac41dd", kill_on_drop: false }` [INFO] [stdout] dee27ab6889c38ff6b4bc465e44061e8ae6a85812f98f3c4ab5087e3ddac41dd