[INFO] fetching crate enumnvictorhowisers 0.1.13...
[INFO] testing enumnvictorhowisers-0.1.13 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate enumnvictorhowisers 0.1.13 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate enumnvictorhowisers 0.1.13 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enumnvictorhowisers 0.1.13
[INFO] finished tweaking crates.io crate enumnvictorhowisers 0.1.13
[INFO] tweaked toml for crates.io crate enumnvictorhowisers 0.1.13 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21f9397d2b3b0d584b86ceb9ad9b42d5a93854edf90acbb32b1249336b40e433
[INFO] running `Command { std: "docker" "start" "-a" "21f9397d2b3b0d584b86ceb9ad9b42d5a93854edf90acbb32b1249336b40e433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21f9397d2b3b0d584b86ceb9ad9b42d5a93854edf90acbb32b1249336b40e433", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f9397d2b3b0d584b86ceb9ad9b42d5a93854edf90acbb32b1249336b40e433", kill_on_drop: false }`
[INFO] [stdout] 21f9397d2b3b0d584b86ceb9ad9b42d5a93854edf90acbb32b1249336b40e433
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 192d331d8f97f708195609977d966131fda2504588bfa77e78939603e6d51db9
[INFO] running `Command { std: "docker" "start" "-a" "192d331d8f97f708195609977d966131fda2504588bfa77e78939603e6d51db9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling enumnvictorhowisers v0.1.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "192d331d8f97f708195609977d966131fda2504588bfa77e78939603e6d51db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192d331d8f97f708195609977d966131fda2504588bfa77e78939603e6d51db9", kill_on_drop: false }`
[INFO] [stdout] 192d331d8f97f708195609977d966131fda2504588bfa77e78939603e6d51db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a37ce8a0ea2fa81b740fbdd218141e4ae655d1e5adea53e03cd57ac6815a0be
[INFO] running `Command { std: "docker" "start" "-a" "5a37ce8a0ea2fa81b740fbdd218141e4ae655d1e5adea53e03cd57ac6815a0be", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling enumnvictorhowisers v0.1.13 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `enumn`
[INFO] [stdout]  --> tests/test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use enumn::N;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `enumn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EmptyEnum` in the current scope
[INFO] [stdout]  --> tests/test.rs:8:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum EmptyEnum {}
[INFO] [stdout]   | -------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     assert_eq!(EmptyEnum::n(0), None);
[INFO] [stdout]   |                           ^ variant or associated item not found in `EmptyEnum`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 8 |     assert_eq!(EmptyEnum::ne(0), None);
[INFO] [stdout]   |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EmptyEnum` in the current scope
[INFO] [stdout]  --> tests/test.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum EmptyEnum {}
[INFO] [stdout]   | -------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 9 |     assert_eq!(EmptyEnum::n(1), None);
[INFO] [stdout]   |                           ^ variant or associated item not found in `EmptyEnum`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 |     assert_eq!(EmptyEnum::ne(1), None);
[INFO] [stdout]   |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EmptyEnum` in the current scope
[INFO] [stdout]   --> tests/test.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 4  | enum EmptyEnum {}
[INFO] [stdout]    | -------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 10 |     assert_eq!(EmptyEnum::n(-1), None);
[INFO] [stdout]    |                           ^ variant or associated item not found in `EmptyEnum`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 10 |     assert_eq!(EmptyEnum::ne(-1), None);
[INFO] [stdout]    |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `SimpleEnum` in the current scope
[INFO] [stdout]   --> tests/test.rs:21:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum SimpleEnum {
[INFO] [stdout]    | --------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 21 |     assert_eq!(SimpleEnum::n(0), Some(SimpleEnum::Case0));
[INFO] [stdout]    |                            ^ variant or associated item not found in `SimpleEnum`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 21 |     assert_eq!(SimpleEnum::ne(0), Some(SimpleEnum::Case0));
[INFO] [stdout]    |                            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `SimpleEnum` in the current scope
[INFO] [stdout]   --> tests/test.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum SimpleEnum {
[INFO] [stdout]    | --------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 22 |     assert_eq!(SimpleEnum::n(1), Some(SimpleEnum::Case1));
[INFO] [stdout]    |                            ^ variant or associated item not found in `SimpleEnum`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 22 |     assert_eq!(SimpleEnum::ne(1), Some(SimpleEnum::Case1));
[INFO] [stdout]    |                            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `SimpleEnum` in the current scope
[INFO] [stdout]   --> tests/test.rs:23:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum SimpleEnum {
[INFO] [stdout]    | --------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 23 |     assert_eq!(SimpleEnum::n(4), None);
[INFO] [stdout]    |                            ^ variant or associated item not found in `SimpleEnum`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 23 |     assert_eq!(SimpleEnum::ne(4), None);
[INFO] [stdout]    |                            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `SimpleEnum` in the current scope
[INFO] [stdout]   --> tests/test.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 14 | enum SimpleEnum {
[INFO] [stdout]    | --------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 24 |     assert_eq!(SimpleEnum::n(-1), None);
[INFO] [stdout]    |                            ^ variant or associated item not found in `SimpleEnum`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 24 |     assert_eq!(SimpleEnum::ne(-1), None);
[INFO] [stdout]    |                            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithRepr` in the current scope
[INFO] [stdout]   --> tests/test.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | enum EnumWithRepr {
[INFO] [stdout]    | ----------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 35 |     assert_eq!(EnumWithRepr::n(0), Some(EnumWithRepr::Case0));
[INFO] [stdout]    |                              ^ variant or associated item not found in `EnumWithRepr`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert_eq!(EnumWithRepr::ne(0), Some(EnumWithRepr::Case0));
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithRepr` in the current scope
[INFO] [stdout]   --> tests/test.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | enum EnumWithRepr {
[INFO] [stdout]    | ----------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 36 |     assert_eq!(EnumWithRepr::n(255), None);
[INFO] [stdout]    |                              ^ variant or associated item not found in `EnumWithRepr`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_eq!(EnumWithRepr::ne(255), None);
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithDiscriminant` in the current scope
[INFO] [stdout]   --> tests/test.rs:48:38
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum EnumWithDiscriminant {
[INFO] [stdout]    | ------------------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 48 |     assert_eq!(EnumWithDiscriminant::n(10), Some(EnumWithDiscriminant::A));
[INFO] [stdout]    |                                      ^ variant or associated item not found in `EnumWithDiscriminant`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 48 |     assert_eq!(EnumWithDiscriminant::A, Some(EnumWithDiscriminant::A));
[INFO] [stdout]    |                                      ~
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 48 |     assert_eq!(EnumWithDiscriminant::ne(10), Some(EnumWithDiscriminant::A));
[INFO] [stdout]    |                                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithDiscriminant` in the current scope
[INFO] [stdout]   --> tests/test.rs:49:38
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum EnumWithDiscriminant {
[INFO] [stdout]    | ------------------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 49 |     assert_eq!(EnumWithDiscriminant::n(11), Some(EnumWithDiscriminant::B));
[INFO] [stdout]    |                                      ^ variant or associated item not found in `EnumWithDiscriminant`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 49 |     assert_eq!(EnumWithDiscriminant::A, Some(EnumWithDiscriminant::B));
[INFO] [stdout]    |                                      ~
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 49 |     assert_eq!(EnumWithDiscriminant::ne(11), Some(EnumWithDiscriminant::B));
[INFO] [stdout]    |                                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithDiscriminant` in the current scope
[INFO] [stdout]   --> tests/test.rs:50:38
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum EnumWithDiscriminant {
[INFO] [stdout]    | ------------------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 50 |     assert_eq!(EnumWithDiscriminant::n(-80), Some(EnumWithDiscriminant::C));
[INFO] [stdout]    |                                      ^ variant or associated item not found in `EnumWithDiscriminant`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 50 |     assert_eq!(EnumWithDiscriminant::A, Some(EnumWithDiscriminant::C));
[INFO] [stdout]    |                                      ~
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 50 |     assert_eq!(EnumWithDiscriminant::ne(-80), Some(EnumWithDiscriminant::C));
[INFO] [stdout]    |                                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `n` found for enum `EnumWithDiscriminant` in the current scope
[INFO] [stdout]   --> tests/test.rs:51:38
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum EnumWithDiscriminant {
[INFO] [stdout]    | ------------------------- variant or associated item `n` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 51 |     assert_eq!(EnumWithDiscriminant::n(12), None);
[INFO] [stdout]    |                                      ^ variant or associated item not found in `EnumWithDiscriminant`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a variant with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 51 |     assert_eq!(EnumWithDiscriminant::A, None);
[INFO] [stdout]    |                                      ~
[INFO] [stdout] help: there is a method `ne` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 51 |     assert_eq!(EnumWithDiscriminant::ne(12), None);
[INFO] [stdout]    |                                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `enumnvictorhowisers` (test "test") due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "5a37ce8a0ea2fa81b740fbdd218141e4ae655d1e5adea53e03cd57ac6815a0be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a37ce8a0ea2fa81b740fbdd218141e4ae655d1e5adea53e03cd57ac6815a0be", kill_on_drop: false }`
[INFO] [stdout] 5a37ce8a0ea2fa81b740fbdd218141e4ae655d1e5adea53e03cd57ac6815a0be
