[INFO] crate state_machine 0.1.14 is already in cache [INFO] extracting crate state_machine 0.1.14 into work/ex/beta-1.38-1/sources/1.37.0/reg/state_machine/0.1.14 [INFO] extracting crate state_machine 0.1.14 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/state_machine/0.1.14 [INFO] validating manifest of state_machine-0.1.14 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of state_machine-0.1.14 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing state_machine-0.1.14 [INFO] finished frobbing state_machine-0.1.14 [INFO] frobbed toml for state_machine-0.1.14 written to work/ex/beta-1.38-1/sources/1.37.0/reg/state_machine/0.1.14/Cargo.toml [INFO] started frobbing state_machine-0.1.14 [INFO] finished frobbing state_machine-0.1.14 [INFO] frobbed toml for state_machine-0.1.14 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/state_machine/0.1.14/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing state_machine-0.1.14 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/state_machine/0.1.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 91a484918ffde65dd0b79e498faacf970c81a2d3babbcbf4500398a4d01ebd41 [INFO] running `"docker" "start" "-a" "91a484918ffde65dd0b79e498faacf970c81a2d3babbcbf4500398a4d01ebd41"` [INFO] [stderr] Compiling state_machine v0.1.14 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | type MachineVal = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Machine` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `"docker" "inspect" "91a484918ffde65dd0b79e498faacf970c81a2d3babbcbf4500398a4d01ebd41"` [INFO] running `"docker" "rm" "-f" "91a484918ffde65dd0b79e498faacf970c81a2d3babbcbf4500398a4d01ebd41"` [INFO] [stdout] 91a484918ffde65dd0b79e498faacf970c81a2d3babbcbf4500398a4d01ebd41 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/state_machine/0.1.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] b27316fea0aad81944bb455d67d3fcb3101a40c173eecfc990ac01e81bd9e4fe [INFO] running `"docker" "start" "-a" "b27316fea0aad81944bb455d67d3fcb3101a40c173eecfc990ac01e81bd9e4fe"` [INFO] [stderr] Compiling state_machine v0.1.14 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:18:30 [INFO] [stderr] | [INFO] [stderr] 18 | type MachineVal = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Machine` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s [INFO] running `"docker" "inspect" "b27316fea0aad81944bb455d67d3fcb3101a40c173eecfc990ac01e81bd9e4fe"` [INFO] running `"docker" "rm" "-f" "b27316fea0aad81944bb455d67d3fcb3101a40c173eecfc990ac01e81bd9e4fe"` [INFO] [stdout] b27316fea0aad81944bb455d67d3fcb3101a40c173eecfc990ac01e81bd9e4fe [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/state_machine/0.1.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 8a4b092623845f0c2cdc1374ddd2c7c4777a5392166922f8dfce5e6b0370f545 [INFO] running `"docker" "start" "-a" "8a4b092623845f0c2cdc1374ddd2c7c4777a5392166922f8dfce5e6b0370f545"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/state_machine-c9a8152533264df3 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::get ... ok [INFO] [stdout] test test::contain ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests state_machine [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - StateMachine::get_machine (line 189) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::new (line 45) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::contain (line 170) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::get_state (line 212) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::next (line 81) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::add_builder (line 133) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::remove (line 151) ... FAILED [INFO] [stdout] test src/lib.rs - StateMachine::add (line 115) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - StateMachine::get_machine (line 189) stdout ---- [INFO] [stdout] error: chained comparison operators require parentheses [INFO] [stdout] --> src/lib.rs:199:49 [INFO] [stdout] | [INFO] [stdout] 12 | assert_eq!(machine.get(&States::Fire), Some(&Box>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stdout] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stdout] [INFO] [stdout] error: expected expression, found `)` [INFO] [stdout] --> src/lib.rs:199:66 [INFO] [stdout] | [INFO] [stdout] 12 | assert_eq!(machine.get(&States::Fire), Some(&Box>)); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:190:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:191:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:193:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:196:29 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.contain(&States::Fire), true); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:197:29 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(machine.contain(&States::Stop), false); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:199:25 [INFO] [stdout] | [INFO] [stdout] 12 | assert_eq!(machine.get(&States::Fire), Some(&Box>)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:200:25 [INFO] [stdout] | [INFO] [stdout] 13 | assert_eq!(machine.get(&States::Empty), None); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `FireStateImpl` in this scope [INFO] [stdout] --> src/lib.rs:194:36 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::new (line 45) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, or an operator, found `}` [INFO] [stdout] --> src/lib.rs:49:1 [INFO] [stdout] | [INFO] [stdout] 5 | let mut machine = StateMachine::new(States::Empty) [INFO] [stdout] | - expected one of `.`, `;`, `?`, or an operator here [INFO] [stdout] 6 | } [INFO] [stdout] | ^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 3 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::contain (line 170) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:171:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:172:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:175:13 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:177:29 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.contain(&States::Fire), true); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:178:29 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(machine.contain(&States::Stop), false); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `FireStateImpl` in this scope [INFO] [stdout] --> src/lib.rs:175:36 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::get_state (line 212) stdout ---- [INFO] [stdout] error: expected one of `.`, `;`, `?`, or an operator, found `machine` [INFO] [stdout] --> src/lib.rs:217:1 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty) [INFO] [stdout] | - expected one of `.`, `;`, `?`, or an operator here [INFO] [stdout] 7 | machine.add(States::Music, Box::new(MusicImpl)); [INFO] [stdout] | ^^^^^^^ unexpected token [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:213:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:214:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::next (line 81) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:85:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:86:13 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Empty, Box::new(EmptyImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:87:13 [INFO] [stdout] | [INFO] [stdout] 8 | machine.add(States::Fire, Box::new(FireImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 9 | machine.add(States::Stop, Box::new(StopImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `EmptyImpl` in this scope [INFO] [stdout] --> src/lib.rs:86:37 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Empty, Box::new(EmptyImpl)); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `FireImpl` in this scope [INFO] [stdout] --> src/lib.rs:87:36 [INFO] [stdout] | [INFO] [stdout] 8 | machine.add(States::Fire, Box::new(FireImpl)); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `StopImpl` in this scope [INFO] [stdout] --> src/lib.rs:88:36 [INFO] [stdout] | [INFO] [stdout] 9 | machine.add(States::Stop, Box::new(StopImpl)); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::add_builder (line 133) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `StateMachine` [INFO] [stdout] --> src/lib.rs:134:16 [INFO] [stdout] | [INFO] [stdout] 3 | let mut mach = StateMachine::new(1); [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type or module `StateMachine` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `State2` in this scope [INFO] [stdout] --> src/lib.rs:137:24 [INFO] [stdout] | [INFO] [stdout] 6 | .add_builder(2, State2) [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `State3` in this scope [INFO] [stdout] --> src/lib.rs:138:24 [INFO] [stdout] | [INFO] [stdout] 7 | .add_builder(3, State3); [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::remove (line 151) stdout ---- [INFO] [stdout] error: chained comparison operators require parentheses [INFO] [stdout] --> src/lib.rs:158:51 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.remove(&States::Fire), Some(Box>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stdout] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stdout] [INFO] [stdout] error: expected expression, found `)` [INFO] [stdout] --> src/lib.rs:158:68 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.remove(&States::Fire), Some(Box>)); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:155:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:158:28 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.remove(&States::Fire), Some(Box>)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:159:28 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(machine.remove(&States::Stop), None); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `FireStateImpl` in this scope [INFO] [stdout] --> src/lib.rs:156:36 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - StateMachine::add (line 115) stdout ---- [INFO] [stdout] error: chained comparison operators require parentheses [INFO] [stdout] --> src/lib.rs:122:72 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.add(States::Fire, Box::new(StopStateImpl)), Some(Box>)); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: use `::<...>` instead of `<...>` if you meant to specify type arguments [INFO] [stdout] = help: or use `(...)` if you meant to specify fn arguments [INFO] [stdout] [INFO] [stdout] error: expected expression, found `)` [INFO] [stdout] --> src/lib.rs:122:89 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.add(States::Fire, Box::new(StopStateImpl)), Some(Box>)); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `Machine` [INFO] [stdout] --> src/lib.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 3 | use Machine; [INFO] [stdout] | ^^^^^^^ no `Machine` in the root [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `StateMachine` [INFO] [stdout] --> src/lib.rs:117:5 [INFO] [stdout] | [INFO] [stdout] 4 | use StateMachine; [INFO] [stdout] | ^^^^^^^^^^^^ no `StateMachine` in the root [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:119:37 [INFO] [stdout] | [INFO] [stdout] 6 | let mut machine = StateMachine::new(States::Empty); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.add(States::Fire, Box::new(StopStateImpl)), Some(Box>)); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `States` [INFO] [stdout] --> src/lib.rs:123:25 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(machine.add(&States::Block), None); [INFO] [stdout] | ^^^^^^ use of undeclared type or module `States` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `FireStateImpl` in this scope [INFO] [stdout] --> src/lib.rs:120:36 [INFO] [stdout] | [INFO] [stdout] 7 | machine.add(States::Fire, Box::new(FireStateImpl)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `StopStateImpl` in this scope [INFO] [stdout] --> src/lib.rs:122:47 [INFO] [stdout] | [INFO] [stdout] 9 | assert_eq!(machine.add(States::Fire, Box::new(StopStateImpl)), Some(Box>)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - StateMachine::add (line 115) [INFO] [stdout] src/lib.rs - StateMachine::add_builder (line 133) [INFO] [stdout] src/lib.rs - StateMachine::contain (line 170) [INFO] [stdout] src/lib.rs - StateMachine::get_machine (line 189) [INFO] [stdout] src/lib.rs - StateMachine::get_state (line 212) [INFO] [stdout] src/lib.rs - StateMachine::new (line 45) [INFO] [stdout] src/lib.rs - StateMachine::next (line 81) [INFO] [stdout] src/lib.rs - StateMachine::remove (line 151) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "8a4b092623845f0c2cdc1374ddd2c7c4777a5392166922f8dfce5e6b0370f545"` [INFO] running `"docker" "rm" "-f" "8a4b092623845f0c2cdc1374ddd2c7c4777a5392166922f8dfce5e6b0370f545"` [INFO] [stdout] 8a4b092623845f0c2cdc1374ddd2c7c4777a5392166922f8dfce5e6b0370f545