[INFO] fetching crate auto-registry 0.0.1...
[INFO] testing auto-registry-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate auto-registry 0.0.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate auto-registry 0.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate auto-registry 0.0.1
[INFO] tweaked toml for crates.io crate auto-registry 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate auto-registry 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate auto-registry 0.0.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff0b55a3ed108e4346228cbed26122b9a895f62f61abca6153f6fb26c3c5bae8
[INFO] running `Command { std: "docker" "start" "-a" "ff0b55a3ed108e4346228cbed26122b9a895f62f61abca6153f6fb26c3c5bae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff0b55a3ed108e4346228cbed26122b9a895f62f61abca6153f6fb26c3c5bae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff0b55a3ed108e4346228cbed26122b9a895f62f61abca6153f6fb26c3c5bae8", kill_on_drop: false }`
[INFO] [stdout] ff0b55a3ed108e4346228cbed26122b9a895f62f61abca6153f6fb26c3c5bae8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a3247b5ee812d946fad841c9e78e39bbae17427b8ef254d7bdc4b93fa180222
[INFO] running `Command { std: "docker" "start" "-a" "8a3247b5ee812d946fad841c9e78e39bbae17427b8ef254d7bdc4b93fa180222", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling auto-registry v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `source_file` found for struct `proc_macro::Span` in the current scope
[INFO] [stdout]    --> src/lib.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |           let path = match input
[INFO] [stdout]     |  __________________________-
[INFO] [stdout] 105 | |             .ident
[INFO] [stdout] 106 | |             .span()
[INFO] [stdout] 107 | |             .unwrap()
[INFO] [stdout] 108 | |             .source_file()
[INFO] [stdout]     | |_____________-^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 108 -             .source_file()
[INFO] [stdout] 108 +             .source()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:104:7
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let path = match input
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 |         let relative_path = path.strip_prefix(&crate_path).unwrap();
[INFO] [stdout]     |                             ---- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `path` an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let path: /* Type */ = match input
[INFO] [stdout]     |                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `auto-registry` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8a3247b5ee812d946fad841c9e78e39bbae17427b8ef254d7bdc4b93fa180222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a3247b5ee812d946fad841c9e78e39bbae17427b8ef254d7bdc4b93fa180222", kill_on_drop: false }`
[INFO] [stdout] 8a3247b5ee812d946fad841c9e78e39bbae17427b8ef254d7bdc4b93fa180222