[INFO] fetching crate zksync_consensus_utils 0.13.0... [INFO] testing zksync_consensus_utils-0.13.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate zksync_consensus_utils 0.13.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate zksync_consensus_utils 0.13.0 [INFO] finished tweaking crates.io crate zksync_consensus_utils 0.13.0 [INFO] tweaked toml for crates.io crate zksync_consensus_utils 0.13.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zksync_consensus_utils 0.13.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate zksync_consensus_utils 0.13.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f267d8bcef0a1c29e97f2daf8f15538b7f5828b98769e18a5b5d9fe2f53479d5 [INFO] running `Command { std: "docker" "start" "-a" "f267d8bcef0a1c29e97f2daf8f15538b7f5828b98769e18a5b5d9fe2f53479d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f267d8bcef0a1c29e97f2daf8f15538b7f5828b98769e18a5b5d9fe2f53479d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f267d8bcef0a1c29e97f2daf8f15538b7f5828b98769e18a5b5d9fe2f53479d5", kill_on_drop: false }` [INFO] [stdout] f267d8bcef0a1c29e97f2daf8f15538b7f5828b98769e18a5b5d9fe2f53479d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1785c6c3a8c07c02eb3adbf2289f967bd1beebfda5174d254756cbd77622e3c7 [INFO] running `Command { std: "docker" "start" "-a" "1785c6c3a8c07c02eb3adbf2289f967bd1beebfda5174d254756cbd77622e3c7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling prometheus-client v0.23.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling dtoa v1.0.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling compile-fmt v0.1.0 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling elsa v1.11.2 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling time v0.3.41 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.4.2 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling vise-macros v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling ctor v0.2.9 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling vise v0.3.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling zksync_concurrency v0.13.0 [INFO] [stderr] Compiling zksync_consensus_utils v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.75s [INFO] running `Command { std: "docker" "inspect" "1785c6c3a8c07c02eb3adbf2289f967bd1beebfda5174d254756cbd77622e3c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1785c6c3a8c07c02eb3adbf2289f967bd1beebfda5174d254756cbd77622e3c7", kill_on_drop: false }` [INFO] [stdout] 1785c6c3a8c07c02eb3adbf2289f967bd1beebfda5174d254756cbd77622e3c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a6b654d3153520cba94bf9ae9bd62631e32b0e6a86e033a6df7909165df23b7d [INFO] running `Command { std: "docker" "start" "-a" "a6b654d3153520cba94bf9ae9bd62631e32b0e6a86e033a6df7909165df23b7d", kill_on_drop: false }` [INFO] [stderr] Compiling zksync_consensus_utils v0.13.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "a6b654d3153520cba94bf9ae9bd62631e32b0e6a86e033a6df7909165df23b7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6b654d3153520cba94bf9ae9bd62631e32b0e6a86e033a6df7909165df23b7d", kill_on_drop: false }` [INFO] [stdout] a6b654d3153520cba94bf9ae9bd62631e32b0e6a86e033a6df7909165df23b7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c0b1ffaffd397a1a4c6eeabb9b4949838570424d59837c44623b54ab48debad6 [INFO] running `Command { std: "docker" "start" "-a" "c0b1ffaffd397a1a4c6eeabb9b4949838570424d59837c44623b54ab48debad6", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zksync_consensus_utils-28eeb93a86adab58) [INFO] [stderr] Doc-tests zksync_consensus_utils [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/enum_util.rs - enum_util::Variant (line 11) ... FAILED [INFO] [stdout] test src/enum_util.rs - enum_util::Variant (line 35) ... FAILED [INFO] [stdout] test src/enum_util.rs - enum_util::Variant (line 19) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/enum_util.rs - enum_util::Variant (line 11) stdout ---- [INFO] [stdout] error: expected one of `,`, `=`, or `}`, found `B` [INFO] [stdout] --> src/enum_util.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 4 | A(A) [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | expected one of `,`, `=`, or `}` [INFO] [stdout] | help: missing `,` [INFO] [stdout] 5 | B(B) [INFO] [stdout] | ^ unexpected token [INFO] [stdout] [INFO] [stdout] error: expected one of `,`, `=`, or `}`, found `C` [INFO] [stdout] --> src/enum_util.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 5 | B(B) [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | expected one of `,`, `=`, or `}` [INFO] [stdout] | help: missing `,` [INFO] [stdout] 6 | C(C) [INFO] [stdout] | ^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `A` in this scope [INFO] [stdout] --> src/enum_util.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 4 | A(A) [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | enum E { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `B` in this scope [INFO] [stdout] --> src/enum_util.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 5 | B(B) [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | enum E { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `C` in this scope [INFO] [stdout] --> src/enum_util.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 6 | C(C) [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | enum E { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/enum_util.rs - enum_util::Variant (line 35) stdout ---- [INFO] [stdout] error: expected one of `,`, `=`, or `}`, found `B` [INFO] [stdout] --> src/enum_util.rs:38:3 [INFO] [stdout] | [INFO] [stdout] 4 | A(A) [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | expected one of `,`, `=`, or `}` [INFO] [stdout] | help: missing `,` [INFO] [stdout] 5 | B(B) [INFO] [stdout] | ^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `A` in this scope [INFO] [stdout] --> src/enum_util.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 4 | A(A) [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | enum AorB { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `B` in this scope [INFO] [stdout] --> src/enum_util.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 5 | B(B) [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | enum AorB { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Variant` in this scope [INFO] [stdout] --> src/enum_util.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 8 | impl Variant for AorB { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use zksync_consensus_utils::enum_util::Variant; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:41:14 [INFO] [stdout] | [INFO] [stdout] 8 | impl Variant for AorB { [INFO] [stdout] | ^ [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] | [INFO] [stdout] help: a trait with a similar name exists [INFO] [stdout] | [INFO] [stdout] 8 | impl Variant for AorB { [INFO] [stdout] | + [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 8 | impl Variant for AorB { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:42:22 [INFO] [stdout] | [INFO] [stdout] 9 | fn insert(self) -> E { [INFO] [stdout] | ^ help: a trait with a similar name exists: `Eq` [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 15 | fn extract(e:E) -> Result { [INFO] [stdout] | ^ help: a trait with a similar name exists: `Eq` [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ErrBadVariant` in this scope [INFO] [stdout] --> src/enum_util.rs:48:34 [INFO] [stdout] | [INFO] [stdout] 15 | fn extract(e:E) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 8 | impl Variant for AorB { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ErrBadVariant` in this scope [INFO] [stdout] --> src/enum_util.rs:52:23 [INFO] [stdout] | [INFO] [stdout] 19 | _ => return Err(ErrBadVariant), [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 11 | Self::A(a) => E::A(a), [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 12 | Self::B(b) => E::B(b), [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:50:7 [INFO] [stdout] | [INFO] [stdout] 17 | E::A(a) => Self::A(a), [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:51:7 [INFO] [stdout] | [INFO] [stdout] 18 | E::B(b) => Self::B(b), [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/enum_util.rs - enum_util::Variant (line 19) stdout ---- [INFO] [stdout] error[E0405]: cannot find trait `Variant` in this scope [INFO] [stdout] --> src/enum_util.rs:20:6 [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use zksync_consensus_utils::enum_util::Variant; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | ^ [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] | [INFO] [stdout] help: a trait with a similar name exists [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | + [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `A` in this scope [INFO] [stdout] --> src/enum_util.rs:20:21 [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:21:22 [INFO] [stdout] | [INFO] [stdout] 4 | fn insert(self) -> E { E::A(self) } [INFO] [stdout] | ^ help: a trait with a similar name exists: `Eq` [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `E` in this scope [INFO] [stdout] --> src/enum_util.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 5 | fn extract(e:E) -> Result { [INFO] [stdout] | ^ help: a trait with a similar name exists: `Eq` [INFO] [stdout] --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/cmp.rs:338:1 [INFO] [stdout] | [INFO] [stdout] = note: similarly named trait `Eq` defined here [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ErrBadVariant` in this scope [INFO] [stdout] --> src/enum_util.rs:22:34 [INFO] [stdout] | [INFO] [stdout] 5 | fn extract(e:E) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 3 | impl Variant for A { [INFO] [stdout] | +++++++++++++++ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `ErrBadVariant` in this scope [INFO] [stdout] --> src/enum_util.rs:23:42 [INFO] [stdout] | [INFO] [stdout] 6 | let E::A(this) = e else { return Err(ErrBadVariant) }; [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 4 | fn insert(self) -> E { E::A(self) } [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `E` [INFO] [stdout] --> src/enum_util.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 6 | let E::A(this) = e else { return Err(ErrBadVariant) }; [INFO] [stdout] | ^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type `E` [INFO] [stdout] | help: a trait with a similar name exists: `Eq` [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/enum_util.rs - enum_util::Variant (line 11) [INFO] [stdout] src/enum_util.rs - enum_util::Variant (line 19) [INFO] [stdout] src/enum_util.rs - enum_util::Variant (line 35) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "c0b1ffaffd397a1a4c6eeabb9b4949838570424d59837c44623b54ab48debad6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0b1ffaffd397a1a4c6eeabb9b4949838570424d59837c44623b54ab48debad6", kill_on_drop: false }` [INFO] [stdout] c0b1ffaffd397a1a4c6eeabb9b4949838570424d59837c44623b54ab48debad6