[INFO] cloning repository https://github.com/fooker/netdmx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fooker/netdmx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetdmx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetdmx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 931473cb58d6ba4dc8da38909366773da01d4fcd [INFO] checking fooker/netdmx against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetdmx" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fooker/netdmx on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/fooker/netdmx [INFO] finished tweaking git repo https://github.com/fooker/netdmx [INFO] tweaked toml for git repo https://github.com/fooker/netdmx written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fooker/netdmx 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-set v0.2.0 [INFO] [stderr] Downloaded libusb v0.3.0 [INFO] [stderr] Downloaded libusb-sys v0.2.3 [INFO] [stderr] Downloaded triple_buffer v7.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 113a65aa9e76939e12b57b4de5fc033e04b1989992c6c659cf650c9e45896525 [INFO] running `Command { std: "docker" "start" "-a" "113a65aa9e76939e12b57b4de5fc033e04b1989992c6c659cf650c9e45896525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "113a65aa9e76939e12b57b4de5fc033e04b1989992c6c659cf650c9e45896525", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "113a65aa9e76939e12b57b4de5fc033e04b1989992c6c659cf650c9e45896525", kill_on_drop: false }` [INFO] [stdout] 113a65aa9e76939e12b57b4de5fc033e04b1989992c6c659cf650c9e45896525 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acf8f07b2a600e21730abffba22d167e243a25713daa5609407b6e48030c5083 [INFO] running `Command { std: "docker" "start" "-a" "acf8f07b2a600e21730abffba22d167e243a25713daa5609407b6e48030c5083", kill_on_drop: false }` [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking bit-set v0.2.0 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Checking triple_buffer v7.0.0 [INFO] [stderr] Checking libusb v0.3.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking netdmx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/anyma.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/eurolite_pro.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/anyma.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/eurolite_pro.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `Command { std: "docker" "inspect" "acf8f07b2a600e21730abffba22d167e243a25713daa5609407b6e48030c5083", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acf8f07b2a600e21730abffba22d167e243a25713daa5609407b6e48030c5083", kill_on_drop: false }` [INFO] [stdout] acf8f07b2a600e21730abffba22d167e243a25713daa5609407b6e48030c5083 [INFO] checking fooker/netdmx against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffooker%2Fnetdmx" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fooker/netdmx on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/fooker/netdmx [INFO] finished tweaking git repo https://github.com/fooker/netdmx [INFO] tweaked toml for git repo https://github.com/fooker/netdmx written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/fooker/netdmx 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d8df975a266daa5801c6a1ea415e409c7b451f2ada071c72242b9f19901eee0 [INFO] running `Command { std: "docker" "start" "-a" "3d8df975a266daa5801c6a1ea415e409c7b451f2ada071c72242b9f19901eee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d8df975a266daa5801c6a1ea415e409c7b451f2ada071c72242b9f19901eee0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d8df975a266daa5801c6a1ea415e409c7b451f2ada071c72242b9f19901eee0", kill_on_drop: false }` [INFO] [stdout] 3d8df975a266daa5801c6a1ea415e409c7b451f2ada071c72242b9f19901eee0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63f782b9afb00a111b11bb2bb9dcff714a5d4576d3b84259e89f9d60c16af794 [INFO] running `Command { std: "docker" "start" "-a" "63f782b9afb00a111b11bb2bb9dcff714a5d4576d3b84259e89f9d60c16af794", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking bit-set v0.2.0 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Checking triple_buffer v7.0.0 [INFO] [stderr] Checking libusb v0.3.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking netdmx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/anyma.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/eurolite_pro.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/anyma.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `libusb` is imported redundantly [INFO] [stdout] --> src/controller/eurolite_pro.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use libusb; [INFO] [stdout] | ^^^^^^ the item `libusb` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/main.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | thread::spawn(move || { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Send` [INFO] [stdout] note: required by a bound in `spawn` [INFO] [stdout] --> /rustc/3a4bc97f6385a3aa300a4fd689b44350e54fd676/library/std/src/thread/mod.rs:672:1 [INFO] [stdout] help: try giving this closure an explicit return type [INFO] [stdout] | [INFO] [stdout] 67 | thread::spawn(move || -> /* Type */ { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/main.rs:67:19 [INFO] [stdout] | [INFO] [stdout] 67 | thread::spawn(move || { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Send` [INFO] [stdout] note: required by a bound in `spawn` [INFO] [stdout] --> /rustc/3a4bc97f6385a3aa300a4fd689b44350e54fd676/library/std/src/thread/mod.rs:672:1 [INFO] [stdout] help: try giving this closure an explicit return type [INFO] [stdout] | [INFO] [stdout] 67 | thread::spawn(move || -> /* Type */ { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `netdmx` (bin "netdmx") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `netdmx` (bin "netdmx" test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "63f782b9afb00a111b11bb2bb9dcff714a5d4576d3b84259e89f9d60c16af794", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63f782b9afb00a111b11bb2bb9dcff714a5d4576d3b84259e89f9d60c16af794", kill_on_drop: false }` [INFO] [stdout] 63f782b9afb00a111b11bb2bb9dcff714a5d4576d3b84259e89f9d60c16af794