[INFO] fetching crate ensc-testsuite 0.1.7... [INFO] testing ensc-testsuite-0.1.7 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3 [INFO] extracting crate ensc-testsuite 0.1.7 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ensc-testsuite 0.1.7 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 77 packages to highest compatible versions [INFO] [stderr] Adding static_init v0.5.2 (available: v1.0.4) [INFO] [stderr] Adding xml-rs v0.8.29 (available: v1.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e [INFO] running `Command { std: "docker" "start" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling smallvec v1.16.3 [INFO] [stderr] Compiling memchr v2.8.3 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling static_init_macro v0.5.0 [INFO] [stderr] Compiling static_init v0.5.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling equivalent v1.0.3 [INFO] [stderr] Compiling getrandom v0.4.3 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling ryu v1.0.23 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling chrono v0.4.45 [INFO] [stderr] Compiling lazy_static v1.5.1 [INFO] [stderr] Compiling xml-rs v0.8.29 [INFO] [stderr] Compiling indexmap v2.14.2 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling 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: 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: 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: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference [INFO] [stdout] | [INFO] [stdout] 18 - pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] 18 + pub(super) static OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | [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: 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: for more information, see [INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference [INFO] [stdout] | [INFO] [stdout] 18 - pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] 18 + pub(super) static OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | [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: specialization is experimental [INFO] [stdout] --> src/util/status.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | default impl AsStatus for Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = warning: unstable syntax can change at any point in the future, causing a hard error! [INFO] [stdout] = note: for more information, see issue #154045 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 16.01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: static_init v0.5.2, static_init_macro v0.5.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [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: 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: 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: for more information, see [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference [INFO] [stdout] | [INFO] [stdout] 18 - pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] 18 + pub(super) static OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | [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: 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: for more information, see [INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable when borrowed with a shared reference [INFO] [stdout] | [INFO] [stdout] 18 - pub(super) static mut OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] 18 + pub(super) static OUTPUT_FILES: Mutex>>> = Mutex::default(); [INFO] [stdout] | [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: specialization is experimental [INFO] [stdout] --> src/util/status.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 198 | default impl AsStatus for Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = warning: unstable syntax can change at any point in the future, causing a hard error! [INFO] [stdout] = note: for more information, see issue #154045 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling 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] error[E0277]: the trait bound `!: status::AsStatus` is not satisfied [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] | ^^^ the trait `status::AsStatus` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] help: the following other types implement trait `status::AsStatus` [INFO] [stdout] --> src/util/status.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | impl AsStatus for Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ `status::Status` [INFO] [stdout] ... [INFO] [stdout] 116 | impl AsStatus for () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ `()` [INFO] [stdout] ... [INFO] [stdout] 122 | impl AsStatus for bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ `bool` [INFO] [stdout] ... [INFO] [stdout] 145 | / impl AsStatus for Result [INFO] [stdout] 146 | | where [INFO] [stdout] 147 | | E: AsStatusErr + std::fmt::Debug, [INFO] [stdout] | |_____________________________________^ `std::result::Result` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `CaseProxy::<'a>::run` [INFO] [stdout] --> src/runners/plan.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 70 | impl <'a> CaseProxy<'a> [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn run(self, f: F) -> TestResult [INFO] [stdout] ... [INFO] [stdout] 95 | R: AsStatus , [INFO] [stdout] | ^^^^^^^^ required by this bound in `CaseProxy::<'a>::run` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: status::AsStatus` is not satisfied [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] | ^^ the trait `status::AsStatus` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] help: the following other types implement trait `status::AsStatus` [INFO] [stdout] --> src/util/status.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | impl AsStatus for Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ `status::Status` [INFO] [stdout] ... [INFO] [stdout] 116 | impl AsStatus for () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ `()` [INFO] [stdout] ... [INFO] [stdout] 122 | impl AsStatus for bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ `bool` [INFO] [stdout] ... [INFO] [stdout] 145 | / impl AsStatus for Result [INFO] [stdout] 146 | | where [INFO] [stdout] 147 | | E: AsStatusErr + std::fmt::Debug, [INFO] [stdout] | |_____________________________________^ `std::result::Result` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `runners::plan::Plan::ok` [INFO] [stdout] --> src/runners/plan.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 123 | impl Plan { [INFO] [stdout] ... [INFO] [stdout] 197 | pub fn ok(&self, desc: D, f: F) -> TestResult [INFO] [stdout] ... [INFO] [stdout] 200 | R: AsStatus, [INFO] [stdout] | ^^^^^^^^ required by this bound in `Plan::ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: status::AsStatus` is not satisfied [INFO] [stdout] --> src/tests/test_00.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | p.ok("panic-2", || panic!("panic! {} with fmt", "called")); [INFO] [stdout] | ^^ the trait `status::AsStatus` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] help: the following other types implement trait `status::AsStatus` [INFO] [stdout] --> src/util/status.rs:110:1 [INFO] [stdout] | [INFO] [stdout] 110 | impl AsStatus for Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ `status::Status` [INFO] [stdout] ... [INFO] [stdout] 116 | impl AsStatus for () { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ `()` [INFO] [stdout] ... [INFO] [stdout] 122 | impl AsStatus for bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ `bool` [INFO] [stdout] ... [INFO] [stdout] 145 | / impl AsStatus for Result [INFO] [stdout] 146 | | where [INFO] [stdout] 147 | | E: AsStatusErr + std::fmt::Debug, [INFO] [stdout] | |_____________________________________^ `std::result::Result` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `runners::plan::Plan::ok` [INFO] [stdout] --> src/runners/plan.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 123 | impl Plan { [INFO] [stdout] ... [INFO] [stdout] 197 | pub fn ok(&self, desc: D, f: F) -> TestResult [INFO] [stdout] ... [INFO] [stdout] 200 | R: AsStatus, [INFO] [stdout] | ^^^^^^^^ required by this bound in `Plan::ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ensc-testsuite` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e", kill_on_drop: false }` [INFO] [stdout] c98cb5abddd2d7a2f56de111daefa4ebc32bbad390c0256ab7ac7d48d657d68e