[INFO] fetching crate ensc-testsuite 0.1.7... [INFO] checking ensc-testsuite-0.1.7 against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167 [INFO] extracting crate ensc-testsuite 0.1.7 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate ensc-testsuite 0.1.7 [INFO] finished tweaking crates.io crate ensc-testsuite 0.1.7 [INFO] tweaked toml for crates.io crate ensc-testsuite 0.1.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ensc-testsuite 0.1.7 on toolchain e90f1ff63e694965281f833819a486da29772bdf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "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" "+e90f1ff63e694965281f833819a486da29772bdf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 82 packages to latest compatible versions [INFO] [stderr] Adding static_init v0.5.2 (available: v1.0.4) [INFO] [stderr] Adding xml-rs v0.8.27 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 954166bd3cb7330959b088d69baed4a6b16c7aa4d66365bbe2e3333c591145a5 [INFO] running `Command { std: "docker" "start" "-a" "954166bd3cb7330959b088d69baed4a6b16c7aa4d66365bbe2e3333c591145a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "954166bd3cb7330959b088d69baed4a6b16c7aa4d66365bbe2e3333c591145a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954166bd3cb7330959b088d69baed4a6b16c7aa4d66365bbe2e3333c591145a5", kill_on_drop: false }` [INFO] [stdout] 954166bd3cb7330959b088d69baed4a6b16c7aa4d66365bbe2e3333c591145a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 33d46f8fbb614d401f5bf97dea87d9266ef8faab6c8ba93eeb3d765b4a9f1ba6 [INFO] running `Command { std: "docker" "start" "-a" "33d46f8fbb614d401f5bf97dea87d9266ef8faab6c8ba93eeb3d765b4a9f1ba6", kill_on_drop: false }` [INFO] [stderr] Compiling static_init_macro v0.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling static_init v0.5.2 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking xml-rs v0.8.27 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking tempfile v3.21.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking ensc-testsuite v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/engine/case/case.rs:89:57 [INFO] [stdout] | [INFO] [stdout] 89 | } else if let Some(s) = e.downcast_ref::<&std::panic::PanicInfo>() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead [INFO] [stdout] --> src/engine/case/case.rs:89:57 [INFO] [stdout] | [INFO] [stdout] 89 | } else if let Some(s) = e.downcast_ref::<&std::panic::PanicInfo>() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/tests/test_00.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | fn test_01() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: status::AsStatus` will fail [INFO] [stdout] --> src/tests/test_00.rs:71:8 [INFO] [stdout] | [INFO] [stdout] 71 | .run(|| panic!("should never be executed")), status => TestStatus::Skip); [INFO] [stdout] | ^^^ [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 71 | .run::<_, ()>(|| panic!("should never be executed")), status => TestStatus::Skip); [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/tests/test_00.rs:101:1 [INFO] [stdout] | [INFO] [stdout] 101 | fn test_02() { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: status::AsStatus` will fail [INFO] [stdout] --> src/tests/test_00.rs:112:8 [INFO] [stdout] | [INFO] [stdout] 112 | p.ok("panic-1", || panic!("panic! call with plain text")); [INFO] [stdout] | ^^ [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 112 ~ p.ok::<_, _, ()>("panic-1", || panic!("panic! call with plain text")); [INFO] [stdout] 113 ~ p.ok::<_, _, ()>("panic-2", || panic!("panic! {} with fmt", "called")); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/report/emit.rs:135:31 [INFO] [stdout] | [INFO] [stdout] 135 | let files_lock = unsafe { g::OUTPUT_FILES.lock().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/report/emit.rs:18:27 [INFO] [stdout] | [INFO] [stdout] 18 | pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | ^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runners/plan.rs:132:21 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn new_case(&self, name: &str) -> CaseProxy { [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] 132 | pub fn new_case(&self, name: &str) -> CaseProxy<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/report/emit.rs:135:31 [INFO] [stdout] | [INFO] [stdout] 135 | let files_lock = unsafe { g::OUTPUT_FILES.lock().unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/report/emit.rs:18:27 [INFO] [stdout] | [INFO] [stdout] 18 | pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | ^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/runners/plan.rs:132:21 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn new_case(&self, name: &str) -> CaseProxy { [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] 132 | pub fn new_case(&self, name: &str) -> CaseProxy<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ensc-testsuite` (lib test) due to 4 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "33d46f8fbb614d401f5bf97dea87d9266ef8faab6c8ba93eeb3d765b4a9f1ba6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33d46f8fbb614d401f5bf97dea87d9266ef8faab6c8ba93eeb3d765b4a9f1ba6", kill_on_drop: false }` [INFO] [stdout] 33d46f8fbb614d401f5bf97dea87d9266ef8faab6c8ba93eeb3d765b4a9f1ba6