[INFO] fetching crate substitute 0.2.0...
[INFO] checking substitute-0.2.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate substitute 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate substitute 0.2.0
[INFO] finished tweaking crates.io crate substitute 0.2.0
[INFO] tweaked toml for crates.io crate substitute 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate substitute 0.2.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaf974ccb4dfadadbd11b40927aa1c9b3c229f0c22881f4a5d497c193ac98e02
[INFO] running `Command { std: "docker" "start" "-a" "aaf974ccb4dfadadbd11b40927aa1c9b3c229f0c22881f4a5d497c193ac98e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaf974ccb4dfadadbd11b40927aa1c9b3c229f0c22881f4a5d497c193ac98e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf974ccb4dfadadbd11b40927aa1c9b3c229f0c22881f4a5d497c193ac98e02", kill_on_drop: false }`
[INFO] [stdout] aaf974ccb4dfadadbd11b40927aa1c9b3c229f0c22881f4a5d497c193ac98e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f706300975e9a0bd270c1427829f186473fdf479cbcc050ed34bbf85b178359b
[INFO] running `Command { std: "docker" "start" "-a" "f706300975e9a0bd270c1427829f186473fdf479cbcc050ed34bbf85b178359b", kill_on_drop: false }`
[INFO] [stderr]     Checking substitute v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `substitute::substitute`
[INFO] [stdout]    --> benches/vs_trivial.rs:8:5
[INFO] [stdout]     |
[INFO] [stdout]   8 | use substitute::substitute;
[INFO] [stdout]     |     ^^^^^^^^^^^^----------
[INFO] [stdout]     |     |           |
[INFO] [stdout]     |     |           help: a similar name exists in the module: `Substituter`
[INFO] [stdout]     |     no `substitute` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/workdir/src/lib.rs:274:37
[INFO] [stdout]     |
[INFO] [stdout] 273 | #[cfg(feature = "alloc")]
[INFO] [stdout]     |       ----------------- the item is gated behind the `alloc` feature
[INFO] [stdout] 274 | pub use crate::substitute_string as substitute;
[INFO] [stdout]     |                                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `substitute` (bench "vs_trivial") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f706300975e9a0bd270c1427829f186473fdf479cbcc050ed34bbf85b178359b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f706300975e9a0bd270c1427829f186473fdf479cbcc050ed34bbf85b178359b", kill_on_drop: false }`
[INFO] [stdout] f706300975e9a0bd270c1427829f186473fdf479cbcc050ed34bbf85b178359b