[INFO] fetching crate hobo 0.1.10... [INFO] checking hobo-0.1.10 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate hobo 0.1.10 into /workspace/builds/worker-115/source [INFO] validating manifest of crates.io crate hobo 0.1.10 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hobo 0.1.10 [INFO] finished tweaking crates.io crate hobo 0.1.10 [INFO] tweaked toml for crates.io crate hobo 0.1.10 written to /workspace/builds/worker-115/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stats_alloc v0.1.8 [INFO] [stderr] Downloaded slotmap v0.4.2 [INFO] [stderr] Downloaded roxmltree v0.13.1 [INFO] [stderr] Downloaded console_log v0.2.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.8 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.8 [INFO] [stderr] Downloaded sugars v1.2.0 [INFO] [stderr] Downloaded hobo_derive v0.1.10 [INFO] [stderr] Downloaded hobo_css v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f9867cad8a9bae8bb72ed4800cebba199e6dc0e0a1096ebf58cad4cf4a81e51 [INFO] running `Command { std: "docker" "start" "-a" "5f9867cad8a9bae8bb72ed4800cebba199e6dc0e0a1096ebf58cad4cf4a81e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f9867cad8a9bae8bb72ed4800cebba199e6dc0e0a1096ebf58cad4cf4a81e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f9867cad8a9bae8bb72ed4800cebba199e6dc0e0a1096ebf58cad4cf4a81e51", kill_on_drop: false }` [INFO] [stdout] 5f9867cad8a9bae8bb72ed4800cebba199e6dc0e0a1096ebf58cad4cf4a81e51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9383ab6799799852e038306e02c99b92463edcbc6ceeac68691d793c9f5ef41 [INFO] running `Command { std: "docker" "start" "-a" "f9383ab6799799852e038306e02c99b92463edcbc6ceeac68691d793c9f5ef41", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.58 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.58 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling sourcefile v0.1.4 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking sugars v1.2.0 [INFO] [stderr] Checking slotmap v0.4.2 [INFO] [stderr] Checking stats_alloc v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.8 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking roxmltree v0.13.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling weedle v0.10.0 [INFO] [stderr] Checking ordered-float v2.7.0 [INFO] [stderr] Compiling proc-quote-impl v0.3.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.58 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-quote v0.3.2 [INFO] [stderr] Compiling derive_utils v0.10.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.58 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.58 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Compiling extend v0.1.2 [INFO] [stderr] Compiling smart-default v0.6.0 [INFO] [stderr] Compiling hobo_css_macros v0.1.10 [INFO] [stderr] Compiling hobo_derive v0.1.10 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.58 [INFO] [stderr] Compiling web-sys v0.3.35 [INFO] [stderr] Checking strum v0.19.5 [INFO] [stderr] Checking hobo_css v0.1.10 [INFO] [stderr] Checking js-sys v0.3.35 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.8 [INFO] [stderr] Checking wasm-bindgen-test v0.3.8 [INFO] [stderr] Checking console_log v0.2.0 [INFO] [stderr] Checking hobo v0.1.10 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/state/tests.rs (1 fix) [INFO] [stderr] Migrating tests/derives.rs from 2018 edition to 2021 [INFO] [stderr] Migrating tests/leak_check.rs from 2018 edition to 2021 [INFO] [stderr] Fixed tests/derives.rs (1 fix) [INFO] [stdout] warning: field is never read: `flag` [INFO] [stdout] --> tests/derives.rs:7:2 [INFO] [stdout] | [INFO] [stdout] 7 | flag: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Element` [INFO] [stdout] --> tests/derives.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | Element(TestDerives), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Div` [INFO] [stdout] --> tests/derives.rs:23:2 [INFO] [stdout] | [INFO] [stdout] 23 | Div(cmp::Div), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed tests/leak_check.rs (1 fix) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> tests/leak_check.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `State` [INFO] [stdout] --> src/state/tests.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | let state = State::new(5); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::State; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `State` [INFO] [stdout] --> src/state/tests.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | let state = State::new(5); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::State; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `State` [INFO] [stdout] --> src/state/tests.rs:33:14 [INFO] [stdout] | [INFO] [stdout] 33 | let state = State::new(5); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::State; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Rc` [INFO] [stdout] --> src/state/tests.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | let sub_key = Rc::new(RefCell::new(None)); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::Rc; [INFO] [stdout] | [INFO] [stdout] 4 | use std::rc::Rc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RefCell` [INFO] [stdout] --> src/state/tests.rs:34:24 [INFO] [stdout] | [INFO] [stdout] 34 | let sub_key = Rc::new(RefCell::new(None)); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 4 | use core::cell::RefCell; [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::RefCell; [INFO] [stdout] | [INFO] [stdout] 4 | use std::cell::RefCell; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `State` [INFO] [stdout] --> src/state/tests.rs:48:14 [INFO] [stdout] | [INFO] [stdout] 48 | let state = State::new(5); [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 4 | use crate::state::State; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/enclose.rs:247:4 [INFO] [stdout] | [INFO] [stdout] 247 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/state/tests.rs:8:31 [INFO] [stdout] | [INFO] [stdout] 8 | let sub = state.subscribe(e!((%state state) move || { [INFO] [stdout] | _______________________________- [INFO] [stdout] 9 | | assert_eq!(*state.view(), 10); [INFO] [stdout] 10 | | })); [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 `e` (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/enclose.rs:247:4 [INFO] [stdout] | [INFO] [stdout] 247 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/state/tests.rs:19:31 [INFO] [stdout] | [INFO] [stdout] 19 | let sub = state.subscribe(e!((%state state) move || { [INFO] [stdout] | _______________________________- [INFO] [stdout] 20 | | if *state.view() == 10 { [INFO] [stdout] 21 | | *state.update() = 15; [INFO] [stdout] 22 | | } else { [INFO] [stdout] 23 | | assert_eq!(*state.view(), 15); [INFO] [stdout] 24 | | } [INFO] [stdout] 25 | | })); [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 `e` (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/enclose.rs:247:4 [INFO] [stdout] | [INFO] [stdout] 247 | }; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] ::: src/state/tests.rs:35:54 [INFO] [stdout] | [INFO] [stdout] 35 | *sub_key.borrow_mut() = Some(state.subscribe_key(e!((%state state, %sub_key) move || { [INFO] [stdout] | ______________________________________________________- [INFO] [stdout] 36 | | state.unsubscribe(sub_key.borrow_mut().take().unwrap()); [INFO] [stdout] 37 | | assert_eq!(*state.view(), 10); [INFO] [stdout] 38 | | }))); [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 `e` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::enclose as e` [INFO] [stdout] --> src/state/tests.rs:46:6 [INFO] [stdout] | [INFO] [stdout] 46 | use crate::enclose as e; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `borrow_mut` found for struct `std::rc::Rc<_>` in the current scope [INFO] [stdout] --> src/state/tests.rs:36:29 [INFO] [stdout] | [INFO] [stdout] 36 | state.unsubscribe(sub_key.borrow_mut().take().unwrap()); [INFO] [stdout] | ^^^^^^^^^^ method not found in `std::rc::Rc<_>` [INFO] [stdout] | [INFO] [stdout] = note: `sub_key` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hobo` due to 8 previous errors; 4 warnings emitted [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "f9383ab6799799852e038306e02c99b92463edcbc6ceeac68691d793c9f5ef41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9383ab6799799852e038306e02c99b92463edcbc6ceeac68691d793c9f5ef41", kill_on_drop: false }` [INFO] [stdout] f9383ab6799799852e038306e02c99b92463edcbc6ceeac68691d793c9f5ef41