[INFO] fetching crate wasmtime-rust-macro 0.26.1... [INFO] checking wasmtime-rust-macro-0.26.1 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] extracting crate wasmtime-rust-macro 0.26.1 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate wasmtime-rust-macro 0.26.1 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wasmtime-rust-macro 0.26.1 [INFO] finished tweaking crates.io crate wasmtime-rust-macro 0.26.1 [INFO] tweaked toml for crates.io crate wasmtime-rust-macro 0.26.1 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b47c42a505584b1fc3fbe67a37e73bda756a7ace3deb1a8eadd138c8b2114e23 [INFO] running `Command { std: "docker" "start" "-a" "b47c42a505584b1fc3fbe67a37e73bda756a7ace3deb1a8eadd138c8b2114e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b47c42a505584b1fc3fbe67a37e73bda756a7ace3deb1a8eadd138c8b2114e23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b47c42a505584b1fc3fbe67a37e73bda756a7ace3deb1a8eadd138c8b2114e23", kill_on_drop: false }` [INFO] [stdout] b47c42a505584b1fc3fbe67a37e73bda756a7ace3deb1a8eadd138c8b2114e23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2e5226f21984a8c76a4b9771ea8a473531224d3d3de77c93ceda8694b67e448 [INFO] running `Command { std: "docker" "start" "-a" "d2e5226f21984a8c76a4b9771ea8a473531224d3d3de77c93ceda8694b67e448", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking proc-macro2 v1.0.28 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking syn v1.0.74 [INFO] [stderr] Checking wasmtime-rust-macro v0.26.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | other => bail!(other, "only methods are allowed"), [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 111 | Some(t) => bail!(t, "first arugment needs to be \"self\""), [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 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 112 | None => bail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 113 | | method.sig, [INFO] [stdout] 114 | | "trait method requires at least one argument which needs to be \"self\"" [INFO] [stdout] 115 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 126 | other => bail!(other, "must use bare idents for arguments"), [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 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 98 | other => bail!(other, "only methods are allowed"), [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 111 | Some(t) => bail!(t, "first arugment needs to be \"self\""), [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 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 112 | None => bail!( [INFO] [stdout] | _____________________- [INFO] [stdout] 113 | | method.sig, [INFO] [stdout] 114 | | "trait method requires at least one argument which needs to be \"self\"" [INFO] [stdout] 115 | | ), [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/lib.rs:88:70 [INFO] [stdout] | [INFO] [stdout] 88 | return Err(syn::Error::new($e.span(), format!($($fmt)*))); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 126 | other => bail!(other, "must use bare idents for arguments"), [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 [INFO] [stdout] = note: this warning originates in the macro `bail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.61s [INFO] running `Command { std: "docker" "inspect" "d2e5226f21984a8c76a4b9771ea8a473531224d3d3de77c93ceda8694b67e448", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e5226f21984a8c76a4b9771ea8a473531224d3d3de77c93ceda8694b67e448", kill_on_drop: false }` [INFO] [stdout] d2e5226f21984a8c76a4b9771ea8a473531224d3d3de77c93ceda8694b67e448