[INFO] fetching crate wasm-bindgen 0.2.100... [INFO] checking wasm-bindgen-0.2.100 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate wasm-bindgen 0.2.100 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate wasm-bindgen 0.2.100 [INFO] finished tweaking crates.io crate wasm-bindgen 0.2.100 [INFO] tweaked toml for crates.io crate wasm-bindgen 0.2.100 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wasm-bindgen 0.2.100 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] crate crates.io crate wasm-bindgen 0.2.100 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 270cd97bdeb8ada95ac926a677b1d8254d7d284fca13d3e49cc177b08ddc5e7d [INFO] running `Command { std: "docker" "start" "-a" "270cd97bdeb8ada95ac926a677b1d8254d7d284fca13d3e49cc177b08ddc5e7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "270cd97bdeb8ada95ac926a677b1d8254d7d284fca13d3e49cc177b08ddc5e7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "270cd97bdeb8ada95ac926a677b1d8254d7d284fca13d3e49cc177b08ddc5e7d", kill_on_drop: false }` [INFO] [stdout] 270cd97bdeb8ada95ac926a677b1d8254d7d284fca13d3e49cc177b08ddc5e7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 205ee3b37fa970a93789b7395207e1794af3e85eb5a2382e9da679b1b12cf3a2 [INFO] running `Command { std: "docker" "start" "-a" "205ee3b37fa970a93789b7395207e1794af3e85eb5a2382e9da679b1b12cf3a2", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 (/opt/rustwide/workdir) [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/closure.rs:602:24 [INFO] [stdout] | [INFO] [stdout] 602 | unsafe extern fn destroy<$($var: FromWasmAbi,)* R: ReturnWasmAbi>( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 749 | / doit! { [INFO] [stdout] 750 | | () [INFO] [stdout] 751 | | (A a1 a2 a3 a4) [INFO] [stdout] 752 | | (A a1 a2 a3 a4 B b1 b2 b3 b4) [INFO] [stdout] ... | [INFO] [stdout] 758 | | (A a1 a2 a3 a4 B b1 b2 b3 b4 C c1 c2 c3 c4 D d1 d2 d3 d4 E e1 e2 e3 e4 F f1 f2 f3 f4 G g1 g2 g3 g4 H h1 h2 h3 h4) [INFO] [stdout] 759 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] = note: this warning originates in the macro `doit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/closure.rs:663:24 [INFO] [stdout] | [INFO] [stdout] 663 | unsafe extern fn destroy<$($var: FromWasmAbi,)* R: ReturnWasmAbi>( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 749 | / doit! { [INFO] [stdout] 750 | | () [INFO] [stdout] 751 | | (A a1 a2 a3 a4) [INFO] [stdout] 752 | | (A a1 a2 a3 a4 B b1 b2 b3 b4) [INFO] [stdout] ... | [INFO] [stdout] 758 | | (A a1 a2 a3 a4 B b1 b2 b3 b4 C c1 c2 c3 c4 D d1 d2 d3 d4 E e1 e2 e3 e4 F f1 f2 f3 f4 G g1 g2 g3 g4 H h1 h2 h3 h4) [INFO] [stdout] 759 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `doit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | unsafe extern fn $name($($args)*) -> $ret { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/externref.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / externs! { [INFO] [stdout] 9 | | #[link(wasm_import_module = "__wbindgen_externref_xform__")] [INFO] [stdout] 10 | | extern "C" { [INFO] [stdout] 11 | | fn __wbindgen_externref_table_grow(delta: usize) -> i32; [INFO] [stdout] ... | [INFO] [stdout] 14 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `externs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | unsafe extern fn $name($($args)*) -> $ret { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 1062 | / externs! { [INFO] [stdout] 1063 | | #[link(wasm_import_module = "__wbindgen_placeholder__")] [INFO] [stdout] 1064 | | extern "C" { [INFO] [stdout] 1065 | | fn __wbindgen_object_clone_ref(idx: u32) -> u32; [INFO] [stdout] ... | [INFO] [stdout] 1160 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `externs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/closure.rs:602:24 [INFO] [stdout] | [INFO] [stdout] 602 | unsafe extern fn destroy<$($var: FromWasmAbi,)* R: ReturnWasmAbi>( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 749 | / doit! { [INFO] [stdout] 750 | | () [INFO] [stdout] 751 | | (A a1 a2 a3 a4) [INFO] [stdout] 752 | | (A a1 a2 a3 a4 B b1 b2 b3 b4) [INFO] [stdout] ... | [INFO] [stdout] 758 | | (A a1 a2 a3 a4 B b1 b2 b3 b4 C c1 c2 c3 c4 D d1 d2 d3 d4 E e1 e2 e3 e4 F f1 f2 f3 f4 G g1 g2 g3 g4 H h1 h2 h3 h4) [INFO] [stdout] 759 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] = note: this warning originates in the macro `doit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/closure.rs:663:24 [INFO] [stdout] | [INFO] [stdout] 663 | unsafe extern fn destroy<$($var: FromWasmAbi,)* R: ReturnWasmAbi>( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 749 | / doit! { [INFO] [stdout] 750 | | () [INFO] [stdout] 751 | | (A a1 a2 a3 a4) [INFO] [stdout] 752 | | (A a1 a2 a3 a4 B b1 b2 b3 b4) [INFO] [stdout] ... | [INFO] [stdout] 758 | | (A a1 a2 a3 a4 B b1 b2 b3 b4 C c1 c2 c3 c4 D d1 d2 d3 d4 E e1 e2 e3 e4 F f1 f2 f3 f4 G g1 g2 g3 g4 H h1 h2 h3 h4) [INFO] [stdout] 759 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `doit` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | unsafe extern fn $name($($args)*) -> $ret { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] ::: src/externref.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / externs! { [INFO] [stdout] 9 | | #[link(wasm_import_module = "__wbindgen_externref_xform__")] [INFO] [stdout] 10 | | extern "C" { [INFO] [stdout] 11 | | fn __wbindgen_externref_table_grow(delta: usize) -> i32; [INFO] [stdout] ... | [INFO] [stdout] 14 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `externs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:87:20 [INFO] [stdout] | [INFO] [stdout] 87 | unsafe extern fn $name($($args)*) -> $ret { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] ... [INFO] [stdout] 1062 | / externs! { [INFO] [stdout] 1063 | | #[link(wasm_import_module = "__wbindgen_placeholder__")] [INFO] [stdout] 1064 | | extern "C" { [INFO] [stdout] 1065 | | fn __wbindgen_object_clone_ref(idx: u32) -> u32; [INFO] [stdout] ... | [INFO] [stdout] 1160 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `externs` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rt/mod.rs:230:19 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 230 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rt/mod.rs:243:23 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 243 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rt/mod.rs:230:19 [INFO] [stdout] | [INFO] [stdout] 230 | pub fn borrow(&self) -> Ref { [INFO] [stdout] | ^^^^^ ------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 230 | pub fn borrow(&self) -> Ref<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/rt/mod.rs:243:23 [INFO] [stdout] | [INFO] [stdout] 243 | pub fn borrow_mut(&self) -> RefMut { [INFO] [stdout] | ^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 243 | pub fn borrow_mut(&self) -> RefMut<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.03s [INFO] running `Command { std: "docker" "inspect" "205ee3b37fa970a93789b7395207e1794af3e85eb5a2382e9da679b1b12cf3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "205ee3b37fa970a93789b7395207e1794af3e85eb5a2382e9da679b1b12cf3a2", kill_on_drop: false }` [INFO] [stdout] 205ee3b37fa970a93789b7395207e1794af3e85eb5a2382e9da679b1b12cf3a2