[INFO] fetching crate gc-adapter 0.1.2...
[INFO] testing gc-adapter-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate gc-adapter 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate gc-adapter 0.1.2
[INFO] finished tweaking crates.io crate gc-adapter 0.1.2
[INFO] tweaked toml for crates.io crate gc-adapter 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gc-adapter 0.1.2 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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding binread v1.4.1 (available: v2.2.0)
[INFO] [stderr]       Adding modular-bitfield v0.11.2 (available: v0.12.0)
[INFO] [stderr]       Adding rusb v0.6.5 (available: v0.9.4)
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libflate_lz77 v1.2.0
[INFO] [stderr]   Downloaded rusb v0.6.5
[INFO] [stderr]   Downloaded libflate v1.4.0
[INFO] [stderr]   Downloaded libusb1-sys v0.4.4
[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] c2b872b1a286a513040e8be65a04df9ace5f674309ab5bfa46cd17d36ca0c05d
[INFO] running `Command { std: "docker" "start" "-a" "c2b872b1a286a513040e8be65a04df9ace5f674309ab5bfa46cd17d36ca0c05d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2b872b1a286a513040e8be65a04df9ace5f674309ab5bfa46cd17d36ca0c05d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2b872b1a286a513040e8be65a04df9ace5f674309ab5bfa46cd17d36ca0c05d", kill_on_drop: false }`
[INFO] [stdout] c2b872b1a286a513040e8be65a04df9ace5f674309ab5bfa46cd17d36ca0c05d
[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] b76c0dd7e9b45dcd82d45db3fd0eb4a87f7da6ab71e1ceb0d6593e16fee0d9e3
[INFO] running `Command { std: "docker" "start" "-a" "b76c0dd7e9b45dcd82d45db3fd0eb4a87f7da6ab71e1ceb0d6593e16fee0d9e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling binread_derive v1.4.3
[INFO] [stderr]    Compiling modular-bitfield-impl v0.11.2
[INFO] [stderr]    Compiling modular-bitfield v0.11.2
[INFO] [stderr]    Compiling binread v1.4.1
[INFO] [stderr]    Compiling gc-adapter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `padding` is never used
[INFO] [stdout]   --> src/parsing.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | / /// Status of controller for the given port
[INFO] [stdout] 23 | | #[bitfield]
[INFO] [stdout] 24 | | #[derive(BinRead, Debug, Default, Copy, Clone, PartialEq)]
[INFO] [stdout] 25 | | #[br(map = Self::from_bytes)]
[INFO] [stdout] 26 | | pub struct ControllerStatus {
[INFO] [stdout]    | |___________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |       padding: B2
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.33s
[INFO] running `Command { std: "docker" "inspect" "b76c0dd7e9b45dcd82d45db3fd0eb4a87f7da6ab71e1ceb0d6593e16fee0d9e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76c0dd7e9b45dcd82d45db3fd0eb4a87f7da6ab71e1ceb0d6593e16fee0d9e3", kill_on_drop: false }`
[INFO] [stdout] b76c0dd7e9b45dcd82d45db3fd0eb4a87f7da6ab71e1ceb0d6593e16fee0d9e3
[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] c640ea9cc61a793616efbf7363fd0adeb189ca4840d34e88589064b3355ee1dd
[INFO] running `Command { std: "docker" "start" "-a" "c640ea9cc61a793616efbf7363fd0adeb189ca4840d34e88589064b3355ee1dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling gc-adapter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `padding` is never used
[INFO] [stdout]   --> src/parsing.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | / /// Status of controller for the given port
[INFO] [stdout] 23 | | #[bitfield]
[INFO] [stdout] 24 | | #[derive(BinRead, Debug, Default, Copy, Clone, PartialEq)]
[INFO] [stdout] 25 | | #[br(map = Self::from_bytes)]
[INFO] [stdout] 26 | | pub struct ControllerStatus {
[INFO] [stdout]    | |___________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |       padding: B2
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/axis.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `padding` is never used
[INFO] [stdout]   --> src/parsing.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | / /// Status of controller for the given port
[INFO] [stdout] 23 | | #[bitfield]
[INFO] [stdout] 24 | | #[derive(BinRead, Debug, Default, Copy, Clone, PartialEq)]
[INFO] [stdout] 25 | | #[br(map = Self::from_bytes)]
[INFO] [stdout] 26 | | pub struct ControllerStatus {
[INFO] [stdout]    | |___________________________- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |       padding: B2
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "c640ea9cc61a793616efbf7363fd0adeb189ca4840d34e88589064b3355ee1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c640ea9cc61a793616efbf7363fd0adeb189ca4840d34e88589064b3355ee1dd", kill_on_drop: false }`
[INFO] [stdout] c640ea9cc61a793616efbf7363fd0adeb189ca4840d34e88589064b3355ee1dd
[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] 14fd4381e2b6fcd322f6b79e9b31988104423f201175e7243a063de16c693cf3
[INFO] running `Command { std: "docker" "start" "-a" "14fd4381e2b6fcd322f6b79e9b31988104423f201175e7243a063de16c693cf3", kill_on_drop: false }`
[INFO] [stderr] warning: method `padding` is never used
[INFO] [stderr]   --> src/parsing.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | / /// Status of controller for the given port
[INFO] [stderr] 23 | | #[bitfield]
[INFO] [stderr] 24 | | #[derive(BinRead, Debug, Default, Copy, Clone, PartialEq)]
[INFO] [stderr] 25 | | #[br(map = Self::from_bytes)]
[INFO] [stderr] 26 | | pub struct ControllerStatus {
[INFO] [stderr]    | |___________________________- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 32 |       padding: B2
[INFO] [stderr]    |       ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/axis.rs:81:9
[INFO] [stderr]    |
[INFO] [stderr] 81 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gc-adapter` (lib) generated 1 warning
[INFO] [stderr] warning: `gc-adapter` (lib test) generated 3 warnings (1 duplicate) (run `cargo fix --lib -p gc-adapter --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/gc_adapter-b33a0c7ae55cd8ab)
[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" "14fd4381e2b6fcd322f6b79e9b31988104423f201175e7243a063de16c693cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fd4381e2b6fcd322f6b79e9b31988104423f201175e7243a063de16c693cf3", kill_on_drop: false }`
[INFO] [stdout] 14fd4381e2b6fcd322f6b79e9b31988104423f201175e7243a063de16c693cf3