[INFO] fetching crate nmstate 2.2.20...
[INFO] checking nmstate-2.2.20 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate nmstate 2.2.20 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate nmstate 2.2.20 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nmstate 2.2.20
[INFO] finished tweaking crates.io crate nmstate 2.2.20
[INFO] tweaked toml for crates.io crate nmstate 2.2.20 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 615ca46e73466be98090827b03288b6c8f01519f871700a03e033aa4acf151d5
[INFO] running `Command { std: "docker" "start" "-a" "615ca46e73466be98090827b03288b6c8f01519f871700a03e033aa4acf151d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "615ca46e73466be98090827b03288b6c8f01519f871700a03e033aa4acf151d5", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 |             || flags.contains(&nispor::IfaceFlags::Up)
[INFO] [stdout]    |                                        ^^^^^^^^^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                        help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |             || flags.contains(&nispor::IfaceFlags::Running)
[INFO] [stdout]    |                                        ^^^^^^^^^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                        help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:95:32
[INFO] [stdout]    |
[INFO] [stdout] 95 |             .contains(&nispor::IfaceFlags::Promisc)
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IfaceFlags` in crate `nispor`
[INFO] [stdout]    --> nispor/base_iface.rs:33:43
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl From<(&nispor::IfaceState, &[nispor::IfaceFlags])> for InterfaceState {
[INFO] [stdout]     |                                           ^^^^^^^^^^ help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nispor-1.2.18/query/iface.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum IfaceFlag {
[INFO] [stdout]     | ------------------ similarly named enum `IfaceFlag` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IfaceFlags` in crate `nispor`
[INFO] [stdout]    --> nispor/base_iface.rs:34:52
[INFO] [stdout]     |
[INFO] [stdout] 34  |     fn from(tuple: (&nispor::IfaceState, &[nispor::IfaceFlags])) -> Self {
[INFO] [stdout]     |                                                    ^^^^^^^^^^ help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nispor-1.2.18/query/iface.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum IfaceFlag {
[INFO] [stdout]     | ------------------ similarly named enum `IfaceFlag` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:37:40
[INFO] [stdout]    |
[INFO] [stdout] 37 |             || flags.contains(&nispor::IfaceFlags::Up)
[INFO] [stdout]    |                                        ^^^^^^^^^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                        help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |             || flags.contains(&nispor::IfaceFlags::Running)
[INFO] [stdout]    |                                        ^^^^^^^^^^
[INFO] [stdout]    |                                        |
[INFO] [stdout]    |                                        could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                        help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `IfaceFlags` in `nispor`
[INFO] [stdout]   --> nispor/base_iface.rs:95:32
[INFO] [stdout]    |
[INFO] [stdout] 95 |             .contains(&nispor::IfaceFlags::Promisc)
[INFO] [stdout]    |                                ^^^^^^^^^^
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                could not find `IfaceFlags` in `nispor`
[INFO] [stdout]    |                                help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IfaceFlags` in crate `nispor`
[INFO] [stdout]    --> nispor/base_iface.rs:33:43
[INFO] [stdout]     |
[INFO] [stdout] 33  | impl From<(&nispor::IfaceState, &[nispor::IfaceFlags])> for InterfaceState {
[INFO] [stdout]     |                                           ^^^^^^^^^^ help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nispor-1.2.18/query/iface.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum IfaceFlag {
[INFO] [stdout]     | ------------------ similarly named enum `IfaceFlag` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IfaceFlags` in crate `nispor`
[INFO] [stdout]    --> nispor/base_iface.rs:34:52
[INFO] [stdout]     |
[INFO] [stdout] 34  |     fn from(tuple: (&nispor::IfaceState, &[nispor::IfaceFlags])) -> Self {
[INFO] [stdout]     |                                                    ^^^^^^^^^^ help: an enum with a similar name exists: `IfaceFlag`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nispor-1.2.18/query/iface.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum IfaceFlag {
[INFO] [stdout]     | ------------------ similarly named enum `IfaceFlag` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `UnSpec` found for enum `RouteProtocol` in the current scope
[INFO] [stdout]   --> nispor/route_rule.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     nispor::RouteProtocol::UnSpec,
[INFO] [stdout]    |                            ^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            variant or associated item not found in `RouteProtocol`
[INFO] [stdout]    |                            help: there is a variant with a similar name (notice the capitalization): `Unspec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `UnSpec` found for enum `RouteProtocol` in the current scope
[INFO] [stdout]   --> nispor/route_rule.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 |     nispor::RouteProtocol::UnSpec,
[INFO] [stdout]    |                            ^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            variant or associated item not found in `RouteProtocol`
[INFO] [stdout]    |                            help: there is a variant with a similar name (notice the capitalization): `Unspec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `UnSpec` found for enum `RouteProtocol` in the current scope
[INFO] [stdout]   --> nispor/route_rule.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 |     nispor::RouteProtocol::UnSpec,
[INFO] [stdout]    |                            ^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            variant or associated item not found in `RouteProtocol`
[INFO] [stdout]    |                            help: there is a variant with a similar name (notice the capitalization): `Unspec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `UnSpec` found for enum `RouteProtocol` in the current scope
[INFO] [stdout]   --> nispor/route_rule.rs:24:28
[INFO] [stdout]    |
[INFO] [stdout] 24 |     nispor::RouteProtocol::UnSpec,
[INFO] [stdout]    |                            ^^^^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            variant or associated item not found in `RouteProtocol`
[INFO] [stdout]    |                            help: there is a variant with a similar name (notice the capitalization): `Unspec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `InterfaceState: From<(&IfaceState, &[IfaceFlag])>` is not satisfied
[INFO] [stdout]   --> nispor/base_iface.rs:55:61
[INFO] [stdout]    |
[INFO] [stdout] 55 |         state: (&np_iface.state, np_iface.flags.as_slice()).into(),
[INFO] [stdout]    |                                                             ^^^^ the trait `From<(&IfaceState, &[IfaceFlag])>` is not implemented for `InterfaceState`, which is required by `(&IfaceState, &[IfaceFlag]): Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `From<&str>` is implemented for `InterfaceState`
[INFO] [stdout]    = note: required for `(&IfaceState, &[IfaceFlag])` to implement `Into<InterfaceState>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `InterfaceState: From<(&IfaceState, &[IfaceFlag])>` is not satisfied
[INFO] [stdout]   --> nispor/base_iface.rs:55:61
[INFO] [stdout]    |
[INFO] [stdout] 55 |         state: (&np_iface.state, np_iface.flags.as_slice()).into(),
[INFO] [stdout]    |                                                             ^^^^ the trait `From<(&IfaceState, &[IfaceFlag])>` is not implemented for `InterfaceState`, which is required by `(&IfaceState, &[IfaceFlag]): Into<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `From<&str>` is implemented for `InterfaceState`
[INFO] [stdout]    = note: required for `(&IfaceState, &[IfaceFlag])` to implement `Into<InterfaceState>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nmstate` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nmstate` (lib test) due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "17389d59b3c41728ce8ac8b4010d97793f4abbc11b34bba271fdf869db22d362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17389d59b3c41728ce8ac8b4010d97793f4abbc11b34bba271fdf869db22d362", kill_on_drop: false }`
[INFO] [stdout] 17389d59b3c41728ce8ac8b4010d97793f4abbc11b34bba271fdf869db22d362
