[INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 2) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 3) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 4) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/post-update.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/hooks/post-update.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 5) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 6) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/prepare-commit-msg.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/hooks/prepare-commit-msg.sample': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 7) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 8) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/info/: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 9) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] fatal: write error: No space left on device [INFO] [stderr] fatal: index-pack failed [WARN] Retrying crate fetch in 3 seconds (attempt 10) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] error: copy-fd: write returned: No space left on device [INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/description' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/description': No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 11) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] error: failed to write new configuration file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/config.lock [INFO] [stderr] fatal: could not set 'core.bare' to 'true' [WARN] Retrying crate fetch in 3 seconds (attempt 12) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay/objects/info: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 13) [INFO] cloning repository https://github.com/waterloop/relay [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/waterloop/relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7961afb0fa9f1bca568b7cf729a68d638637de8 [INFO] checking waterloop/relay against master#561b5dea1e7e5c21f0fb550ca579229ceb878297 for pr-124661 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwaterloop%2Frelay" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/waterloop/relay on toolchain 561b5dea1e7e5c21f0fb550ca579229ceb878297 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/waterloop/relay [INFO] finished tweaking git repo https://github.com/waterloop/relay [INFO] tweaked toml for git repo https://github.com/waterloop/relay written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/waterloop/relay already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b607d4b73ecd2bceedb67e94cae8a3e10bc1ca9d23500e61e6242314c37be89 [INFO] running `Command { std: "docker" "start" "-a" "7b607d4b73ecd2bceedb67e94cae8a3e10bc1ca9d23500e61e6242314c37be89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b607d4b73ecd2bceedb67e94cae8a3e10bc1ca9d23500e61e6242314c37be89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b607d4b73ecd2bceedb67e94cae8a3e10bc1ca9d23500e61e6242314c37be89", kill_on_drop: false }` [INFO] [stdout] 7b607d4b73ecd2bceedb67e94cae8a3e10bc1ca9d23500e61e6242314c37be89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 421f3dc0a357c6e6c1489414140eff8c1e9a3b3a7e85501200e7406b52613d32 [INFO] running `Command { std: "docker" "start" "-a" "421f3dc0a357c6e6c1489414140eff8c1e9a3b3a7e85501200e7406b52613d32", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking try_from v0.2.2 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling canota-sys v0.1.0 (/opt/rustwide/workdir/canota-sys) [INFO] [stderr] Checking socketcan v1.7.0 [INFO] [stderr] Checking relay v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: canota-sys@0.1.0: cc1: fatal error: ../canbus-canota/canota.c: No such file or directory [INFO] [stderr] warning: canota-sys@0.1.0: cargo:warning=cc1: fatal error: ../canbus-canota/crc32.c: No such file or directory [INFO] [stderr] warning: canota-sys@0.1.0: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `canota-sys v0.1.0 (/opt/rustwide/workdir/canota-sys)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/canota-sys-7ceed0079b8d5695/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "../canbus-canota" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/canota-sys-2b560163e94489ff/out/../canbus-canota/canota.o" "-c" "../canbus-canota/canota.c" [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "../canbus-canota" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/canota-sys-2b560163e94489ff/out/../canbus-canota/crc32.o" "-c" "../canbus-canota/crc32.c" [INFO] [stderr] cargo:warning=cc1: fatal error: ../canbus-canota/canota.c: No such file or directory [INFO] [stderr] cargo:warning=cargo:warning=cc1: fatal error: ../canbus-canota/crc32.c: No such file or directory [INFO] [stderr] compilation terminated. [INFO] [stderr] cargo:warning=compilation terminated. [INFO] [stderr] exit status: 1 [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-I" "../canbus-canota" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/canota-sys-2b560163e94489ff/out/../canbus-canota/canota.o" "-c" "../canbus-canota/canota.c" with args "cc" did not execute successfully (status code exit status: 1). [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/run_threads.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | }, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | }, utils::rpm_integrator, pod_data::{ PodData }}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/thread_managers/can/worker.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryInto` [INFO] [stdout] --> src/run_threads.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | }, convert::TryInto}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:22:4 [INFO] [stdout] | [INFO] [stdout] 22 | }, utils::rpm_integrator, pod_data::{ PodData }}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/utils/device_watchdog.rs:139:7 [INFO] [stdout] | [INFO] [stdout] 139 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::convert::TryInto` [INFO] [stdout] --> src/thread_managers/can/worker.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/run_threads.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 106 | / loop { [INFO] [stdout] 107 | | match worker_message_receiver.recv() { [INFO] [stdout] 108 | | Ok(message) => { [INFO] [stdout] 109 | | match message { [INFO] [stdout] ... | [INFO] [stdout] 239 | | } [INFO] [stdout] 240 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 243 | udp_handle.join().expect("Should be able to join at the end of the Program"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/run_threads.rs:243:5 [INFO] [stdout] | [INFO] [stdout] 106 | / loop { [INFO] [stdout] 107 | | match worker_message_receiver.recv() { [INFO] [stdout] 108 | | Ok(message) => { [INFO] [stdout] 109 | | match message { [INFO] [stdout] ... | [INFO] [stdout] 239 | | } [INFO] [stdout] 240 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 243 | udp_handle.join().expect("Should be able to join at the end of the Program"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_handle` [INFO] [stdout] --> src/run_threads.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let tcp_handle = thread_managers::TcpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_handle` [INFO] [stdout] --> src/run_threads.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let udp_handle = thread_managers::UdpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `can_handle` [INFO] [stdout] --> src/run_threads.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let can_handle = thread_managers::CanManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpm_integrator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/run_threads.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_sent` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | Ok(bytes_sent) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_sent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp_handle` [INFO] [stdout] --> src/run_threads.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let tcp_handle = thread_managers::TcpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tcp_handle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_handle` [INFO] [stdout] --> src/run_threads.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let udp_handle = thread_managers::UdpManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `can_handle` [INFO] [stdout] --> src/run_threads.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | let can_handle = thread_managers::CanManager::run( [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_can_handle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rpm_integrator` [INFO] [stdout] --> src/run_threads.rs:105:17 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rpm_integrator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_address` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | udp_address: A [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/run_threads.rs:105:13 [INFO] [stdout] | [INFO] [stdout] 105 | let mut rpm_integrator = RpmIntegrator::default(); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_motors` [INFO] [stdout] --> src/thread_managers/can/worker.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let max_motors = 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_motors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes_sent` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:54:16 [INFO] [stdout] | [INFO] [stdout] 54 | Ok(bytes_sent) => { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytes_sent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `udp_address` [INFO] [stdout] --> src/thread_managers/udp/worker.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | udp_address: A [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_udp_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_motors` [INFO] [stdout] --> src/thread_managers/can/worker.rs:215:17 [INFO] [stdout] | [INFO] [stdout] 215 | let max_motors = 1; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_motors` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement [INFO] [stdout] --> src/pod_states.rs:59:31 [INFO] [stdout] | [INFO] [stdout] 59 | for new_states in transitions { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(for_loops_over_fallibles)]` on by default [INFO] [stdout] help: to check pattern in a loop use `while let` [INFO] [stdout] | [INFO] [stdout] 59 | while let Some(new_states) = transitions { [INFO] [stdout] | ~~~~~~~~~~~~~~~ ~~~ [INFO] [stdout] help: consider using `if let` to clear intent [INFO] [stdout] | [INFO] [stdout] 59 | if let Some(new_states) = transitions { [INFO] [stdout] | ~~~~~~~~~~~~ ~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "421f3dc0a357c6e6c1489414140eff8c1e9a3b3a7e85501200e7406b52613d32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "421f3dc0a357c6e6c1489414140eff8c1e9a3b3a7e85501200e7406b52613d32", kill_on_drop: false }` [INFO] [stdout] 421f3dc0a357c6e6c1489414140eff8c1e9a3b3a7e85501200e7406b52613d32