[INFO] fetching crate inheritance-proc-macro 0.0.1-alpha.2...
[INFO] testing inheritance-proc-macro-0.0.1-alpha.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate inheritance-proc-macro 0.0.1-alpha.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate inheritance-proc-macro 0.0.1-alpha.2
[INFO] finished tweaking crates.io crate inheritance-proc-macro 0.0.1-alpha.2
[INFO] tweaked toml for crates.io crate inheritance-proc-macro 0.0.1-alpha.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate inheritance-proc-macro 0.0.1-alpha.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding fstrings v0.1.4 (available: v0.2.3)
[INFO] [stderr]       Adding proc-macro-crate v0.1.5 (available: v3.4.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.110)
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] cb195945f44b06d4924a970e2517e845e781fcac615cb59b2bc807e82c2fbf13
[INFO] running `Command { std: "docker" "start" "-a" "cb195945f44b06d4924a970e2517e845e781fcac615cb59b2bc807e82c2fbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb195945f44b06d4924a970e2517e845e781fcac615cb59b2bc807e82c2fbf13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb195945f44b06d4924a970e2517e845e781fcac615cb59b2bc807e82c2fbf13", kill_on_drop: false }`
[INFO] [stdout] cb195945f44b06d4924a970e2517e845e781fcac615cb59b2bc807e82c2fbf13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 41d0bf3fc56b52f0cdb948b6dd80634a04ea708ddc42f33678ebea2a5e9834e8
[INFO] running `Command { std: "docker" "start" "-a" "41d0bf3fc56b52f0cdb948b6dd80634a04ea708ddc42f33678ebea2a5e9834e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]    Compiling fstrings-proc-macro v0.1.4
[INFO] [stderr]    Compiling fstrings v0.1.4
[INFO] [stderr]    Compiling inheritance-proc-macro v0.0.1-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> macros.rs:37:44
[INFO] [stdout]    |
[INFO] [stdout] 37 |           return Err(Error::new($span, $msg));
[INFO] [stdout]    |                                              ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: mod.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |                   | _ => parse_error!(
[INFO] [stdout]    |  ________________________-
[INFO] [stdout] 75 | |                     generics.span(),
[INFO] [stdout] 76 | |                     "Trait generics are not supported (yet)",
[INFO] [stdout] 77 | |                 ),
[INFO] [stdout]    | |_________________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[deny(semicolon_in_expressions_from_macros)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this error originates in the macro `parse_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> macros.rs:37:44
[INFO] [stdout]    |
[INFO] [stdout] 37 |           return Err(Error::new($span, $msg));
[INFO] [stdout]    |                                              ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: mod.rs:85:32
[INFO] [stdout]    |
[INFO] [stdout] 85 |                           | _ => parse_error!(
[INFO] [stdout]    |  ________________________________-
[INFO] [stdout] 86 | |                             trait_item.span(),
[INFO] [stdout] 87 | |                             "`#[inheritable]` currently only supports methods"
[INFO] [stdout] 88 | |                         ),
[INFO] [stdout]    | |_________________________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this error originates in the macro `parse_error` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `inheritance-proc-macro` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "41d0bf3fc56b52f0cdb948b6dd80634a04ea708ddc42f33678ebea2a5e9834e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d0bf3fc56b52f0cdb948b6dd80634a04ea708ddc42f33678ebea2a5e9834e8", kill_on_drop: false }`
[INFO] [stdout] 41d0bf3fc56b52f0cdb948b6dd80634a04ea708ddc42f33678ebea2a5e9834e8
