[INFO] cloning repository https://github.com/PlasmaPower/railroad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PlasmaPower/railroad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlasmaPower%2Frailroad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlasmaPower%2Frailroad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ddc7175716e97dab84618699c4346ba33d2d89ce [INFO] checking PlasmaPower/railroad against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPlasmaPower%2Frailroad" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PlasmaPower/railroad on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PlasmaPower/railroad [INFO] finished tweaking git repo https://github.com/PlasmaPower/railroad [INFO] tweaked toml for git repo https://github.com/PlasmaPower/railroad written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/PlasmaPower/railroad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dd86ce84c6221e5adf1e494ad4d5ac102ffe12c059594bbeb947498f29bf929 [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" "2dd86ce84c6221e5adf1e494ad4d5ac102ffe12c059594bbeb947498f29bf929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dd86ce84c6221e5adf1e494ad4d5ac102ffe12c059594bbeb947498f29bf929", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd86ce84c6221e5adf1e494ad4d5ac102ffe12c059594bbeb947498f29bf929", kill_on_drop: false }` [INFO] [stdout] 2dd86ce84c6221e5adf1e494ad4d5ac102ffe12c059594bbeb947498f29bf929 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21c0f6e78b29c59e033a9ac8b0163bfc94c2f702c2ea6d5447eb4e7891004910 [INFO] running `Command { std: "docker" "start" "-a" "21c0f6e78b29c59e033a9ac8b0163bfc94c2f702c2ea6d5447eb4e7891004910", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling subtle v2.2.1 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking smallvec v0.6.12 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking tokio-timer v0.1.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking blake2 v0.7.1 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling curve25519-dalek v1.2.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking ed25519-dalek v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking nanocurrency-types v0.3.18 [INFO] [stderr] Checking nanocurrency-types v0.4.0 (/opt/rustwide/workdir/nanocurrency-types) [INFO] [stderr] Checking nanocurrency-protocol v0.5.1 [INFO] [stderr] Checking nanocurrency-protocol v0.7.0 (/opt/rustwide/workdir/nanocurrency-protocol) [INFO] [stderr] Checking nanocurrency-peering v0.6.0 (/opt/rustwide/workdir/nanocurrency-peering) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> nanocurrency-peering/src/udp_framed.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | fn poll(&mut self) -> Poll, Self::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> nanocurrency-peering/src/udp_framed.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | fn poll(&mut self) -> Poll, Self::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:156:24 [INFO] [stdout] | [INFO] [stdout] 156 | send_messages: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:204:20 [INFO] [stdout] | [INFO] [stdout] 204 | value: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:210:40 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn run(self) -> io::Result>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:156:24 [INFO] [stdout] | [INFO] [stdout] 156 | send_messages: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:204:20 [INFO] [stdout] | [INFO] [stdout] 204 | value: Box>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:210:40 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn run(self) -> io::Result>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio::reactor::Handle::current`: semantics were sometimes surprising, use Handle::default() [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:229:55 [INFO] [stdout] | [INFO] [stdout] 229 | socket = UdpSocket::from_std(std_socket, &Handle::current())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio::reactor::Handle::current`: semantics were sometimes surprising, use Handle::default() [INFO] [stdout] --> nanocurrency-peering/src/lib.rs:229:55 [INFO] [stdout] | [INFO] [stdout] 229 | socket = UdpSocket::from_std(std_socket, &Handle::current())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking railroad v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node.rs:18:37 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn run(conf: NodeConfig) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/node.rs:18:37 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn run(conf: NodeConfig) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:37:37 [INFO] [stdout] | [INFO] [stdout] 23 | match message { [INFO] [stdout] | ------- this expression has type `nanocurrency_protocol::Message` [INFO] [stdout] ... [INFO] [stdout] 37 | Message::ConfirmAck(Vote { block, .. }) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ expected struct `nanocurrency_types::Vote`, found a different struct `nanocurrency_types::Vote` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0026]: struct `nanocurrency_types::Vote` does not have a field named `block` [INFO] [stdout] --> src/node.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | Message::ConfirmAck(Vote { block, .. }) => { [INFO] [stdout] | ^^^^^ struct `nanocurrency_types::Vote` does not have this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:37:37 [INFO] [stdout] | [INFO] [stdout] 23 | match message { [INFO] [stdout] | ------- this expression has type `nanocurrency_protocol::Message` [INFO] [stdout] ... [INFO] [stdout] 37 | Message::ConfirmAck(Vote { block, .. }) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ expected struct `nanocurrency_types::Vote`, found a different struct `nanocurrency_types::Vote` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0026]: struct `nanocurrency_types::Vote` does not have a field named `block` [INFO] [stdout] --> src/node.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 37 | Message::ConfirmAck(Vote { block, .. }) => { [INFO] [stdout] | ^^^^^ struct `nanocurrency_types::Vote` does not have this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:27:41 [INFO] [stdout] | [INFO] [stdout] 27 | if block.work_valid(network) { [INFO] [stdout] | ^^^^^^^ expected enum `nanocurrency_types::Network`, found a different enum `nanocurrency_types::Network` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:27:41 [INFO] [stdout] | [INFO] [stdout] 27 | if block.work_valid(network) { [INFO] [stdout] | ^^^^^^^ expected enum `nanocurrency_types::Network`, found a different enum `nanocurrency_types::Network` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:51:18 [INFO] [stdout] | [INFO] [stdout] 51 | .network(conf.network) [INFO] [stdout] | ^^^^^^^^^^^^ expected enum `nanocurrency_types::Network`, found a different enum `nanocurrency_types::Network` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0026, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0026`. [INFO] [stdout] [INFO] [stderr] error: could not compile `railroad` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/node.rs:51:18 [INFO] [stdout] | [INFO] [stdout] 51 | .network(conf.network) [INFO] [stdout] | ^^^^^^^^^^^^ expected enum `nanocurrency_types::Network`, found a different enum `nanocurrency_types::Network` [INFO] [stdout] | [INFO] [stdout] = note: perhaps two different versions of crate `nanocurrency_types` are being used? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0026, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0026`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "21c0f6e78b29c59e033a9ac8b0163bfc94c2f702c2ea6d5447eb4e7891004910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21c0f6e78b29c59e033a9ac8b0163bfc94c2f702c2ea6d5447eb4e7891004910", kill_on_drop: false }` [INFO] [stdout] 21c0f6e78b29c59e033a9ac8b0163bfc94c2f702c2ea6d5447eb4e7891004910