[INFO] fetching crate a11y 0.2.2...
[INFO] testing a11y-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate a11y 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate a11y 0.2.2
[INFO] finished tweaking crates.io crate a11y 0.2.2
[INFO] tweaked toml for crates.io crate a11y 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate a11y 0.2.2 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] crate crates.io crate a11y 0.2.2 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-strings v0.3.0
[INFO] [stderr]   Downloaded windows-core v0.59.0
[INFO] [stderr]   Downloaded windows-implement v0.59.0
[INFO] [stderr]   Downloaded windows-interface v0.59.0
[INFO] [stderr]   Downloaded windows-result v0.3.0
[INFO] [stderr]   Downloaded cc v1.0.95
[INFO] [stderr]   Downloaded win-wrap v0.3.1
[INFO] [stderr]   Downloaded rigela-utils v0.2.2
[INFO] [stderr]   Downloaded scintilla-sys v4.0.9
[INFO] [stderr]   Downloaded windows v0.59.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] cdee425bad816c2359c1055ed176bb70c8ec947aad4312216497b7007a7dea66
[INFO] running `Command { std: "docker" "start" "-a" "cdee425bad816c2359c1055ed176bb70c8ec947aad4312216497b7007a7dea66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdee425bad816c2359c1055ed176bb70c8ec947aad4312216497b7007a7dea66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdee425bad816c2359c1055ed176bb70c8ec947aad4312216497b7007a7dea66", kill_on_drop: false }`
[INFO] [stdout] cdee425bad816c2359c1055ed176bb70c8ec947aad4312216497b7007a7dea66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3289aabd90662aa74e671796c808f60d86be5cf35f30dd91f727c0999e998a05
[INFO] running `Command { std: "docker" "start" "-a" "3289aabd90662aa74e671796c808f60d86be5cf35f30dd91f727c0999e998a05", kill_on_drop: false }`
[INFO] [stderr]    Compiling a11y v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `OnceLock` in this scope
[INFO] [stdout]   --> src/lib.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 | static LIBRARY_DIRECTORY: OnceLock<PathBuf> = OnceLock::new();
[INFO] [stdout]    |                           ^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use std::sync::OnceLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PathBuf` in this scope
[INFO] [stdout]   --> src/lib.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 | static LIBRARY_DIRECTORY: OnceLock<PathBuf> = OnceLock::new();
[INFO] [stdout]    |                                    ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use std::path::PathBuf;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `OnceLock`
[INFO] [stdout]   --> src/lib.rs:37:47
[INFO] [stdout]    |
[INFO] [stdout] 37 | static LIBRARY_DIRECTORY: OnceLock<PathBuf> = OnceLock::new();
[INFO] [stdout]    |                                               ^^^^^^^^ use of undeclared type `OnceLock`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use std::sync::OnceLock;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PathBuf` in this scope
[INFO] [stdout]   --> src/lib.rs:43:44
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn get_library_path(lib_name: &str) -> PathBuf {
[INFO] [stdout]    |                                            ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use std::path::PathBuf;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PathBuf` in this scope
[INFO] [stdout]   --> src/lib.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub fn setup(path: &PathBuf) {
[INFO] [stdout]    |                     ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use std::path::PathBuf;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `get_rigela_library_path` in this scope
[INFO] [stdout]   --> src/lib.rs:51:16
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn get_library_path(lib_name: &str) -> PathBuf {
[INFO] [stdout]    | -------------------------------------------------- similarly named function `get_library_path` defined here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     let path = get_rigela_library_path();
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `get_library_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `a11y` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "3289aabd90662aa74e671796c808f60d86be5cf35f30dd91f727c0999e998a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3289aabd90662aa74e671796c808f60d86be5cf35f30dd91f727c0999e998a05", kill_on_drop: false }`
[INFO] [stdout] 3289aabd90662aa74e671796c808f60d86be5cf35f30dd91f727c0999e998a05