[INFO] cloning repository https://github.com/needlesslygrim/yabw
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/needlesslygrim/yabw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2Fyabw", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2Fyabw'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c98a0ccd1354a666e6cfd32ebcf9bd655cc9d353
[INFO] checking needlesslygrim/yabw against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneedlesslygrim%2Fyabw" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/needlesslygrim/yabw
[INFO] finished tweaking git repo https://github.com/needlesslygrim/yabw
[INFO] tweaked toml for git repo https://github.com/needlesslygrim/yabw written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/needlesslygrim/yabw on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/needlesslygrim/yabw 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "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-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28ceb5a88aa9e2f760a5bc79250bfa5976de597985081999dac1000ae9bd3fa6
[INFO] running `Command { std: "docker" "start" "-a" "28ceb5a88aa9e2f760a5bc79250bfa5976de597985081999dac1000ae9bd3fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28ceb5a88aa9e2f760a5bc79250bfa5976de597985081999dac1000ae9bd3fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28ceb5a88aa9e2f760a5bc79250bfa5976de597985081999dac1000ae9bd3fa6", kill_on_drop: false }`
[INFO] [stdout] 28ceb5a88aa9e2f760a5bc79250bfa5976de597985081999dac1000ae9bd3fa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aff64dac0f54e13de8230ee38e6f42ebf8cbd9479bbdc750b6e1c34f808142e9
[INFO] running `Command { std: "docker" "start" "-a" "aff64dac0f54e13de8230ee38e6f42ebf8cbd9479bbdc750b6e1c34f808142e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]    Compiling serde v1.0.174
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.174
[INFO] [stderr]     Checking fastrand v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking console v0.15.7
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking tempfile v3.7.1
[INFO] [stderr]     Checking dialoguer v0.10.4
[INFO] [stderr]     Checking yabw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ParseMediaTypeError` is never constructed
[INFO] [stdout]    --> src/lib.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | struct ParseMediaTypeError;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ParseMediaTypeError` is never constructed
[INFO] [stdout]    --> src/lib.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 | struct ParseMediaTypeError;
[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 5.07s
[INFO] running `Command { std: "docker" "inspect" "aff64dac0f54e13de8230ee38e6f42ebf8cbd9479bbdc750b6e1c34f808142e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aff64dac0f54e13de8230ee38e6f42ebf8cbd9479bbdc750b6e1c34f808142e9", kill_on_drop: false }`
[INFO] [stdout] aff64dac0f54e13de8230ee38e6f42ebf8cbd9479bbdc750b6e1c34f808142e9