[INFO] cloning repository https://github.com/masayoshi-louis/audiobyte-bluetooth-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masayoshi-louis/audiobyte-bluetooth-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasayoshi-louis%2Faudiobyte-bluetooth-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasayoshi-louis%2Faudiobyte-bluetooth-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9a449de3c3ddc86fa89741b8d6fb993b7cd1f412
[INFO] testing masayoshi-louis/audiobyte-bluetooth-rs against 1.86.0 for beta-1.87-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasayoshi-louis%2Faudiobyte-bluetooth-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/masayoshi-louis/audiobyte-bluetooth-rs on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/masayoshi-louis/audiobyte-bluetooth-rs
[INFO] finished tweaking git repo https://github.com/masayoshi-louis/audiobyte-bluetooth-rs
[INFO] tweaked toml for git repo https://github.com/masayoshi-louis/audiobyte-bluetooth-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/masayoshi-louis/audiobyte-bluetooth-rs 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3347485b3643a079acceb2a5d037b43bef3a56a552a83bfc1065d06f00478ad
[INFO] running `Command { std: "docker" "start" "-a" "c3347485b3643a079acceb2a5d037b43bef3a56a552a83bfc1065d06f00478ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3347485b3643a079acceb2a5d037b43bef3a56a552a83bfc1065d06f00478ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3347485b3643a079acceb2a5d037b43bef3a56a552a83bfc1065d06f00478ad", kill_on_drop: false }`
[INFO] [stdout] c3347485b3643a079acceb2a5d037b43bef3a56a552a83bfc1065d06f00478ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c0931e687a8e1a64e96d040f3fcff9cf15f663afe0e362974c11a7be4efe5c3
[INFO] running `Command { std: "docker" "start" "-a" "5c0931e687a8e1a64e96d040f3fcff9cf15f663afe0e362974c11a7be4efe5c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling audiobyte-ble-protocol v0.1.0 (/opt/rustwide/workdir/audiobyte-ble-protocol)
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> audiobyte-ble-protocol/src/products/zap.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn parse_value(line: &str) -> Result<Cow<<Self as typemap::Key>::Value>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> audiobyte-ble-protocol/src/lib.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct PropertyKeyTypeId(TypeId);
[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 0.63s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "5c0931e687a8e1a64e96d040f3fcff9cf15f663afe0e362974c11a7be4efe5c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c0931e687a8e1a64e96d040f3fcff9cf15f663afe0e362974c11a7be4efe5c3", kill_on_drop: false }`
[INFO] [stdout] 5c0931e687a8e1a64e96d040f3fcff9cf15f663afe0e362974c11a7be4efe5c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acd9ddbeee41d7ac9821d709c8de5083a020ee1b4588f9025f670e0d3f6976f0
[INFO] running `Command { std: "docker" "start" "-a" "acd9ddbeee41d7ac9821d709c8de5083a020ee1b4588f9025f670e0d3f6976f0", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> audiobyte-ble-protocol/src/products/zap.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn parse_value(line: &str) -> Result<Cow<<Self as typemap::Key>::Value>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling audiobyte-ble-protocol v0.1.0 (/opt/rustwide/workdir/audiobyte-ble-protocol)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> audiobyte-ble-protocol/src/lib.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct PropertyKeyTypeId(TypeId);
[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] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> audiobyte-ble-protocol/src/products/zap.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn parse_value(line: &str) -> Result<Cow<<Self as typemap::Key>::Value>> {
[INFO] [stdout]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> audiobyte-ble-protocol/src/lib.rs:61:30
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub struct PropertyKeyTypeId(TypeId);
[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 0.50s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "acd9ddbeee41d7ac9821d709c8de5083a020ee1b4588f9025f670e0d3f6976f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd9ddbeee41d7ac9821d709c8de5083a020ee1b4588f9025f670e0d3f6976f0", kill_on_drop: false }`
[INFO] [stdout] acd9ddbeee41d7ac9821d709c8de5083a020ee1b4588f9025f670e0d3f6976f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9264127368a41d2eb1db9fe81adddc47baa777b750654929b0992347d45cc8b2
[INFO] running `Command { std: "docker" "start" "-a" "9264127368a41d2eb1db9fe81adddc47baa777b750654929b0992347d45cc8b2", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> audiobyte-ble-protocol/src/products/zap.rs:17:20
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn parse_value(line: &str) -> Result<Cow<<Self as typemap::Key>::Value>> {
[INFO] [stderr]    |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> audiobyte-ble-protocol/src/lib.rs:61:30
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub struct PropertyKeyTypeId(TypeId);
[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: `audiobyte-ble-protocol` (lib) generated 2 warnings
[INFO] [stderr] warning: `audiobyte-ble-protocol` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0, typemap v0.3.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/audiobyte_ble_protocol-5f71cca48861c79d)
[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 audiobyte_ble_protocol
[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" "9264127368a41d2eb1db9fe81adddc47baa777b750654929b0992347d45cc8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9264127368a41d2eb1db9fe81adddc47baa777b750654929b0992347d45cc8b2", kill_on_drop: false }`
[INFO] [stdout] 9264127368a41d2eb1db9fe81adddc47baa777b750654929b0992347d45cc8b2