[INFO] fetching crate dcc-rs 0.3.0... [INFO] testing dcc-rs-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate dcc-rs 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate dcc-rs 0.3.0 [INFO] finished tweaking crates.io crate dcc-rs 0.3.0 [INFO] tweaked toml for crates.io crate dcc-rs 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dcc-rs 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding defmt v0.3.100 (available: v1.0.1) [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 903e91b2d8967a9250958cd68a3184a3dfcdf7ae762fadb6731e6c658079117e [INFO] running `Command { std: "docker" "start" "-a" "903e91b2d8967a9250958cd68a3184a3dfcdf7ae762fadb6731e6c658079117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "903e91b2d8967a9250958cd68a3184a3dfcdf7ae762fadb6731e6c658079117e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "903e91b2d8967a9250958cd68a3184a3dfcdf7ae762fadb6731e6c658079117e", kill_on_drop: false }` [INFO] [stdout] 903e91b2d8967a9250958cd68a3184a3dfcdf7ae762fadb6731e6c658079117e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 89d622f591dec6fa66f6488c1b6f05bdc82b658d6e4064f293117902f43eabac [INFO] running `Command { std: "docker" "start" "-a" "89d622f591dec6fa66f6488c1b6f05bdc82b658d6e4064f293117902f43eabac", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling dcc-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `extended::*` [INFO] [stdout] --> src/packets/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use extended::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/packets/mod.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0)); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.03s [INFO] running `Command { std: "docker" "inspect" "89d622f591dec6fa66f6488c1b6f05bdc82b658d6e4064f293117902f43eabac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89d622f591dec6fa66f6488c1b6f05bdc82b658d6e4064f293117902f43eabac", kill_on_drop: false }` [INFO] [stdout] 89d622f591dec6fa66f6488c1b6f05bdc82b658d6e4064f293117902f43eabac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c7057cdf28ace6ee9146fcebfd981607516e8efdcf76ed0e758d9b360af2d30c [INFO] running `Command { std: "docker" "start" "-a" "c7057cdf28ace6ee9146fcebfd981607516e8efdcf76ed0e758d9b360af2d30c", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `extended::*` [INFO] [stdout] --> src/packets/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use extended::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/packets/mod.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0)); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dcc-rs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `extended::*` [INFO] [stdout] --> src/packets/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use extended::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/packets/mod.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0)); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "c7057cdf28ace6ee9146fcebfd981607516e8efdcf76ed0e758d9b360af2d30c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7057cdf28ace6ee9146fcebfd981607516e8efdcf76ed0e758d9b360af2d30c", kill_on_drop: false }` [INFO] [stdout] c7057cdf28ace6ee9146fcebfd981607516e8efdcf76ed0e758d9b360af2d30c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fe5ce4a7d65d27b275748c65b78e5c3002a7bb8990f582698aefb30de5e5245c [INFO] running `Command { std: "docker" "start" "-a" "fe5ce4a7d65d27b275748c65b78e5c3002a7bb8990f582698aefb30de5e5245c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `extended::*` [INFO] [stderr] --> src/packets/mod.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub use extended::*; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/packets/mod.rs:21:17 [INFO] [stderr] | [INFO] [stderr] 21 | struct Preamble(BitArr!(for 14, in u8, Msb0)); [INFO] [stderr] | -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this struct [INFO] [stderr] | [INFO] [stderr] = help: consider removing this field [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `dcc-rs` (lib) generated 2 warnings (run `cargo fix --lib -p dcc-rs` to apply 1 suggestion) [INFO] [stderr] warning: `dcc-rs` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dcc_rs-496787d273d51a76) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test packets::baseline::test::make_speed_and_direction ... ok [INFO] [stdout] test packets::baseline::test::serialise_idle_packet ... ok [INFO] [stdout] test packets::baseline::test::serialise_reset_packet ... ok [INFO] [stdout] test packets::baseline::test::serialise_speed_and_direction ... ok [INFO] [stdout] test packets::service_mode::test::serialise_address_only_packet ... ok [INFO] [stdout] test packets::service_mode::test::serialise_instruction_packet_write_byte ... ok [INFO] [stdout] test packets::service_mode::test::serialise_physical_register_packet ... ok [INFO] [stdout] test test::mock_pin_works ... ok [INFO] [stdout] test test::send_a_packet ... ok [INFO] [stdout] test packets::baseline::test::serialise_broadcast_stop_packet ... ok [INFO] [stdout] test packets::service_mode::test::serialise_instruction_packet_verify_bit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe5ce4a7d65d27b275748c65b78e5c3002a7bb8990f582698aefb30de5e5245c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe5ce4a7d65d27b275748c65b78e5c3002a7bb8990f582698aefb30de5e5245c", kill_on_drop: false }` [INFO] [stdout] fe5ce4a7d65d27b275748c65b78e5c3002a7bb8990f582698aefb30de5e5245c