[INFO] cloning repository https://github.com/cm-kazup0n/omc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cm-kazup0n/omc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcm-kazup0n%2Fomc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcm-kazup0n%2Fomc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d9f54db0ab2d823a0894909a22b18219ff36852
[INFO] checking cm-kazup0n/omc against try#59a256151e578f525a26127f2c3e3a6c7e2982ca for pr-149291-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcm-kazup0n%2Fomc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/cm-kazup0n/omc
[INFO] finished tweaking git repo https://github.com/cm-kazup0n/omc
[INFO] tweaked toml for git repo https://github.com/cm-kazup0n/omc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cm-kazup0n/omc on toolchain 59a256151e578f525a26127f2c3e3a6c7e2982ca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cm-kazup0n/omc 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" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b17a244095bcd717ada1088b133e6ff9802ecf55f678789f3c78e910fe018a58
[INFO] running `Command { std: "docker" "start" "-a" "b17a244095bcd717ada1088b133e6ff9802ecf55f678789f3c78e910fe018a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b17a244095bcd717ada1088b133e6ff9802ecf55f678789f3c78e910fe018a58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b17a244095bcd717ada1088b133e6ff9802ecf55f678789f3c78e910fe018a58", kill_on_drop: false }`
[INFO] [stdout] b17a244095bcd717ada1088b133e6ff9802ecf55f678789f3c78e910fe018a58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+59a256151e578f525a26127f2c3e3a6c7e2982ca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d470a3639a71e781133ae0f7b7e2273ddadfb8b122f526c8abe0ec55711cd6e
[INFO] running `Command { std: "docker" "start" "-a" "5d470a3639a71e781133ae0f7b7e2273ddadfb8b122f526c8abe0ec55711cd6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling core-foundation-sys v0.8.3
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking security-framework-sys v2.6.1
[INFO] [stderr]     Checking dirs-sys v0.3.6
[INFO] [stderr]     Checking core-foundation v0.9.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking security-framework v2.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking opc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `opc` (bin "opc") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: could not find `macos` in `os`
[INFO] [stdout]  --> src/cache_store/keychain.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use security_framework::os::macos::keychain::{CreateOptions, SecKeychain};
[INFO] [stdout]   |                             ^^^^^ could not find `macos` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/security-framework-2.6.1/src/os/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(target_os = "macos")]
[INFO] [stdout]   |       ------------------- the item is gated behind the `macos` feature
[INFO] [stdout] 4 | pub mod macos;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: could not find `macos` in `os`
[INFO] [stdout]  --> src/cache_store/keychain.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use security_framework::os::macos::keychain::{CreateOptions, SecKeychain};
[INFO] [stdout]   |                             ^^^^^ could not find `macos` in `os`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/security-framework-2.6.1/src/os/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(target_os = "macos")]
[INFO] [stdout]   |       ------------------- the item is gated behind the `macos` feature
[INFO] [stdout] 4 | pub mod macos;
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/cache_store/keychain.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 let line = String::from_utf8(pass.to_owned()).unwrap();
[INFO] [stdout]    |                                              ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/cache_store/keychain.rs:22:46
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 let line = String::from_utf8(pass.to_owned()).unwrap();
[INFO] [stdout]    |                                              ^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opc` (bin "opc" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5d470a3639a71e781133ae0f7b7e2273ddadfb8b122f526c8abe0ec55711cd6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d470a3639a71e781133ae0f7b7e2273ddadfb8b122f526c8abe0ec55711cd6e", kill_on_drop: false }`
[INFO] [stdout] 5d470a3639a71e781133ae0f7b7e2273ddadfb8b122f526c8abe0ec55711cd6e