[INFO] cloning repository https://github.com/Twisol/rust-telnet-client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Twisol/rust-telnet-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwisol%2Frust-telnet-client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwisol%2Frust-telnet-client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3dfcab8a31ff8f489aa5ab6cd33e4affef97d36f [INFO] checking Twisol/rust-telnet-client against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTwisol%2Frust-telnet-client" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Twisol/rust-telnet-client on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Twisol/rust-telnet-client [INFO] finished tweaking git repo https://github.com/Twisol/rust-telnet-client [INFO] tweaked toml for git repo https://github.com/Twisol/rust-telnet-client written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/Twisol/rust-telnet-client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-8/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/Twisol/rust-telnet.git` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2b9cc1269cd6d5e36c6dc82add7dd8c42194f04ed111ebadf3fa6895d56befa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e2b9cc1269cd6d5e36c6dc82add7dd8c42194f04ed111ebadf3fa6895d56befa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2b9cc1269cd6d5e36c6dc82add7dd8c42194f04ed111ebadf3fa6895d56befa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b9cc1269cd6d5e36c6dc82add7dd8c42194f04ed111ebadf3fa6895d56befa", kill_on_drop: false }` [INFO] [stdout] e2b9cc1269cd6d5e36c6dc82add7dd8c42194f04ed111ebadf3fa6895d56befa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f45ac80d23843a5b3309152078d0ee4c9c8e24ae697c77edc02cc520d59fd21 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5f45ac80d23843a5b3309152078d0ee4c9c8e24ae697c77edc02cc520d59fd21", kill_on_drop: false }` [INFO] [stderr] Checking rust-telnet v0.0.1 (https://github.com/Twisol/rust-telnet.git?rev=b1387c8cb4fff730f307727975c03cd933f8c3d3#b1387c8c) [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/parser.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Show)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/parser.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #[derive(Show)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Show, Copy, PartialEq)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | #[derive(Show, Copy)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Show` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Show, Copy)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/registry.rs:75:32 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct EndpointRegistry<'parent, Parent: 'parent> { [INFO] [stdout] | - help: you might be missing a type parameter: `, uint` [INFO] [stdout] ... [INFO] [stdout] 75 | pub command_map: HashMap, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `uint` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/registry.rs:76:32 [INFO] [stdout] | [INFO] [stdout] 72 | pub struct EndpointRegistry<'parent, Parent: 'parent> { [INFO] [stdout] | - help: you might be missing a type parameter: `, uint` [INFO] [stdout] ... [INFO] [stdout] 76 | pub channel_map: HashMap, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: box expression syntax is experimental; you can call `Box::new` instead [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/parser.rs:32:24 [INFO] [stdout] | [INFO] [stdout] 32 | is_long_command: box |cmd| 250 <= cmd && cmd <= 254, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #49733 for more information [INFO] [stdout] = help: add `#![feature(box_syntax)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `TelnetDemuxState: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/demux.rs:21:10 [INFO] [stdout] | [INFO] [stdout] 21 | #[derive(Copy)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `TelnetDemuxState` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `ParseState: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/parser.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Copy, Show)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `ParseState` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `QStateUni: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(Show, Copy, PartialEq)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `QStateUni` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `QAttitude: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | #[derive(Show, Copy)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `QAttitude` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `QState: Clone` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-telnet-1c15d5c05d797ba6/b1387c8/src/qstate.rs:27:16 [INFO] [stdout] | [INFO] [stdout] 27 | #[derive(Show, Copy)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `QState` [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 13 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-telnet` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "5f45ac80d23843a5b3309152078d0ee4c9c8e24ae697c77edc02cc520d59fd21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f45ac80d23843a5b3309152078d0ee4c9c8e24ae697c77edc02cc520d59fd21", kill_on_drop: false }` [INFO] [stdout] 5f45ac80d23843a5b3309152078d0ee4c9c8e24ae697c77edc02cc520d59fd21