[INFO] cloning repository https://github.com/uwmisl/purpledrop-software [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uwmisl/purpledrop-software" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwmisl%2Fpurpledrop-software", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwmisl%2Fpurpledrop-software'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6be45ea9f6f46c02f272ce6dc2b852dbb19b28b3 [INFO] checking uwmisl/purpledrop-software against try#169954edd744527414c631e9af1bbdc537b0cdf2 for pr-75192 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuwmisl%2Fpurpledrop-software" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uwmisl/purpledrop-software on toolchain 169954edd744527414c631e9af1bbdc537b0cdf2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1/source/.cargo/config [INFO] started tweaking git repo https://github.com/uwmisl/purpledrop-software [INFO] finished tweaking git repo https://github.com/uwmisl/purpledrop-software [INFO] tweaked toml for git repo https://github.com/uwmisl/purpledrop-software written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/uwmisl/purpledrop-software already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jsonrpc-server-utils v14.0.3 [INFO] [stderr] Downloaded jsonrpc-derive v14.0.3 [INFO] [stderr] Downloaded jsonrpc-core v14.0.3 [INFO] [stderr] Downloaded jsonrpc-http-server v14.0.3 [INFO] [stderr] Downloaded hyper-staticfile v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c53cc7f5a79363567b0e8ca89c65ec65764a889c645b215190e5422ad7c29906 [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" "c53cc7f5a79363567b0e8ca89c65ec65764a889c645b215190e5422ad7c29906", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c53cc7f5a79363567b0e8ca89c65ec65764a889c645b215190e5422ad7c29906", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c53cc7f5a79363567b0e8ca89c65ec65764a889c645b215190e5422ad7c29906", kill_on_drop: false }` [INFO] [stdout] c53cc7f5a79363567b0e8ca89c65ec65764a889c645b215190e5422ad7c29906 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+169954edd744527414c631e9af1bbdc537b0cdf2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5b78ebaf706ee07d9b19fdeb260d4cf3e1194d704861f4197fa3772b8d490a0 [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" "a5b78ebaf706ee07d9b19fdeb260d4cf3e1194d704861f4197fa3772b8d490a0", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Checking pin-project-lite v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking tokio-sync v0.1.7 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking getrandom v0.1.13 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking crossbeam-utils v0.7.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Checking openssl v0.10.26 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.20 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking tokio v0.2.6 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking bstr v0.2.8 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking native-tls v0.2.3 [INFO] [stderr] Checking ws v0.9.1 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking globset v0.4.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Checking hyper-staticfile v0.3.1 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking hyper v0.13.1 [INFO] [stderr] Compiling purpledrop v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking hyper-tls v0.4.0 [INFO] [stderr] Checking serde v1.0.103 [INFO] [stderr] Checking serde_json v1.0.42 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking toml v0.5.5 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Checking jsonrpc-core v14.0.3 [INFO] [stderr] Checking reqwest v0.10.0 [INFO] [stderr] Compiling jsonrpc-derive v14.0.3 [INFO] [stderr] Checking jsonrpc-server-utils v14.0.3 [INFO] [stderr] Checking jsonrpc-http-server v14.0.3 [INFO] [stdout] error[E0432]: unresolved import `crate::error::HardwareError` [INFO] [stdout] --> src/devices/hv507.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::error::{Error, HardwareError, Result}; [INFO] [stdout] | ^^^^^^^^^^^^^ no `HardwareError` in `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::error::HardwareError` [INFO] [stdout] --> src/devices/hv507.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::error::{Error, HardwareError, Result}; [INFO] [stdout] | ^^^^^^^^^^^^^ no `HardwareError` in `error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `channel` in this scope [INFO] [stdout] --> src/eventbroker.rs:65:27 [INFO] [stdout] | [INFO] [stdout] 65 | let (cin, cout) = channel::(); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 58 | use crate::purpledrop_rpc::rpc_impl_Rpc::gen_server::_futures::stream::channel; [INFO] [stdout] | [INFO] [stdout] 58 | use crate::purpledrop_rpc::rpc_impl_Rpc::gen_server::_futures::sync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] 58 | use crate::purpledrop_rpc::rpc_impl_Rpc::gen_server::_futures::sync::oneshot::channel; [INFO] [stdout] | [INFO] [stdout] 58 | use crate::purpledrop_rpc::rpc_impl_Rpc::gen_server::_futures::unsync::mpsc::channel; [INFO] [stdout] | [INFO] [stdout] and 8 other candidates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/purpledrop_rpc.rs:58:49 [INFO] [stdout] | [INFO] [stdout] 58 | fn get_board_definition(&self) -> RpcResult<(Board)> { [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] --> src/purpledrop_rpc.rs:58:49 [INFO] [stdout] | [INFO] [stdout] 58 | fn get_board_definition(&self) -> RpcResult<(Board)> { [INFO] [stdout] | ^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `purpledrop`. [INFO] [stdout] Some errors have detailed explanations: E0425, E0432. [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a5b78ebaf706ee07d9b19fdeb260d4cf3e1194d704861f4197fa3772b8d490a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5b78ebaf706ee07d9b19fdeb260d4cf3e1194d704861f4197fa3772b8d490a0", kill_on_drop: false }` [INFO] [stdout] a5b78ebaf706ee07d9b19fdeb260d4cf3e1194d704861f4197fa3772b8d490a0