[INFO] cloning repository https://github.com/apage43/midipad
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apage43/midipad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapage43%2Fmidipad", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapage43%2Fmidipad'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 06d2512a8e95fab6b57efbd663d937a2ce927b48
[INFO] checking apage43/midipad against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapage43%2Fmidipad" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apage43/midipad on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/apage43/midipad
[INFO] finished tweaking git repo https://github.com/apage43/midipad
[INFO] tweaked toml for git repo https://github.com/apage43/midipad written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/apage43/midipad 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded eyre v0.6.6
[INFO] [stderr]   Downloaded wmidi v4.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aeca3fd2bc94a0f7ce8ba3b80042117402b0f4ae1459e6f18d6ae5141c526435
[INFO] running `Command { std: "docker" "start" "-a" "aeca3fd2bc94a0f7ce8ba3b80042117402b0f4ae1459e6f18d6ae5141c526435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeca3fd2bc94a0f7ce8ba3b80042117402b0f4ae1459e6f18d6ae5141c526435", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeca3fd2bc94a0f7ce8ba3b80042117402b0f4ae1459e6f18d6ae5141c526435", kill_on_drop: false }`
[INFO] [stdout] aeca3fd2bc94a0f7ce8ba3b80042117402b0f4ae1459e6f18d6ae5141c526435
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d977ac5181e4aa2ce90124e7a84c4b2ff6e943719f76bbe256bb2eff379179
[INFO] running `Command { std: "docker" "start" "-a" "07d977ac5181e4aa2ce90124e7a84c4b2ff6e943719f76bbe256bb2eff379179", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking termcolor v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]    Compiling eyre v0.6.6
[INFO] [stderr]     Checking once_cell v1.4.0
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking indenter v0.3.0
[INFO] [stderr]     Checking memalloc v0.1.0
[INFO] [stderr]     Checking wmidi v4.0.6
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking alsa v0.4.3
[INFO] [stderr]     Checking gilrs-core v0.3.2
[INFO] [stderr]     Checking midir v0.7.0
[INFO] [stderr]     Checking gilrs v0.8.2
[INFO] [stderr]     Checking gamepad2midi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `*mut alsa_sys::_snd_seq` cannot be shared between threads safely
[INFO] [stdout]    --> src/main.rs:67:68
[INFO] [stdout]     |
[INFO] [stdout] 67  |             connection = Some(midi_out.connect(mop, "gamepad2midi")?);
[INFO] [stdout]     |                                                                    ^ `*mut alsa_sys::_snd_seq` cannot be shared between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `ConnectError<MidiOutput>`, the trait `Sync` is not implemented for `*mut alsa_sys::_snd_seq`
[INFO] [stdout]     = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]               <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]               <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout] note: required because it appears within the type `Seq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/alsa-0.4.3/src/seq.rs:24:12
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub struct Seq(*mut alsa::snd_seq_t, cell::Cell<bool>);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] note: required because it appears within the type `Option<Seq>`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/option.rs:563:10
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/backend/alsa/mod.rs:431:12
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/common.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `ConnectError<MidiOutput>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/errors.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub struct ConnectError<T> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `ErrReport` to implement `From<ConnectError<MidiOutput>>`
[INFO] [stdout]     = note: required for `Result<(), ErrReport>` to implement `FromResidual<Result<Infallible, ConnectError<MidiOutput>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `*mut alsa_sys::_snd_seq` cannot be shared between threads safely
[INFO] [stdout]    --> src/main.rs:67:68
[INFO] [stdout]     |
[INFO] [stdout] 67  |             connection = Some(midi_out.connect(mop, "gamepad2midi")?);
[INFO] [stdout]     |                                                                    ^ `*mut alsa_sys::_snd_seq` cannot be shared between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `ConnectError<MidiOutput>`, the trait `Sync` is not implemented for `*mut alsa_sys::_snd_seq`
[INFO] [stdout]     = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]               <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]               <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout] note: required because it appears within the type `Seq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/alsa-0.4.3/src/seq.rs:24:12
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub struct Seq(*mut alsa::snd_seq_t, cell::Cell<bool>);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] note: required because it appears within the type `Option<Seq>`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/option.rs:563:10
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/backend/alsa/mod.rs:431:12
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/common.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `ConnectError<MidiOutput>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/errors.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub struct ConnectError<T> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `ErrReport` to implement `From<ConnectError<MidiOutput>>`
[INFO] [stdout]     = note: required for `Result<(), ErrReport>` to implement `FromResidual<Result<Infallible, ConnectError<MidiOutput>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Cell<bool>` cannot be shared between threads safely
[INFO] [stdout]    --> src/main.rs:67:68
[INFO] [stdout]     |
[INFO] [stdout] 67  |             connection = Some(midi_out.connect(mop, "gamepad2midi")?);
[INFO] [stdout]     |                                                                    ^ `Cell<bool>` cannot be shared between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `ConnectError<MidiOutput>`, the trait `Sync` is not implemented for `Cell<bool>`
[INFO] [stdout]     = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` or `std::sync::atomic::AtomicBool` instead
[INFO] [stdout]     = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]               <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]               <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout] note: required because it appears within the type `Seq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/alsa-0.4.3/src/seq.rs:24:12
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub struct Seq(*mut alsa::snd_seq_t, cell::Cell<bool>);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] note: required because it appears within the type `Option<Seq>`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/option.rs:563:10
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/backend/alsa/mod.rs:431:12
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/common.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `ConnectError<MidiOutput>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/errors.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub struct ConnectError<T> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `ErrReport` to implement `From<ConnectError<MidiOutput>>`
[INFO] [stdout]     = note: required for `Result<(), ErrReport>` to implement `FromResidual<Result<Infallible, ConnectError<MidiOutput>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Cell<bool>` cannot be shared between threads safely
[INFO] [stdout]    --> src/main.rs:67:68
[INFO] [stdout]     |
[INFO] [stdout] 67  |             connection = Some(midi_out.connect(mop, "gamepad2midi")?);
[INFO] [stdout]     |                                                                    ^ `Cell<bool>` cannot be shared between threads safely
[INFO] [stdout]     |
[INFO] [stdout]     = help: within `ConnectError<MidiOutput>`, the trait `Sync` is not implemented for `Cell<bool>`
[INFO] [stdout]     = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` or `std::sync::atomic::AtomicBool` instead
[INFO] [stdout]     = help: the following other types implement trait `FromResidual<R>`:
[INFO] [stdout]               <Result<T, F> as FromResidual<Result<Infallible, E>>>
[INFO] [stdout]               <Result<T, F> as FromResidual<Yeet<E>>>
[INFO] [stdout] note: required because it appears within the type `Seq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/alsa-0.4.3/src/seq.rs:24:12
[INFO] [stdout]     |
[INFO] [stdout] 24  | pub struct Seq(*mut alsa::snd_seq_t, cell::Cell<bool>);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] note: required because it appears within the type `Option<Seq>`
[INFO] [stdout]    --> /rustc/9610dfe5a9a731ced1ea4923ecbd0c57fe367898/library/core/src/option.rs:563:10
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/backend/alsa/mod.rs:431:12
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `MidiOutput`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/common.rs:188:12
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct MidiOutput {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] note: required because it appears within the type `ConnectError<MidiOutput>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/midir-0.7.0/src/errors.rs:61:12
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub struct ConnectError<T> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `ErrReport` to implement `From<ConnectError<MidiOutput>>`
[INFO] [stdout]     = note: required for `Result<(), ErrReport>` to implement `FromResidual<Result<Infallible, ConnectError<MidiOutput>>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gamepad2midi` (bin "gamepad2midi" test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `gamepad2midi` (bin "gamepad2midi") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "07d977ac5181e4aa2ce90124e7a84c4b2ff6e943719f76bbe256bb2eff379179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d977ac5181e4aa2ce90124e7a84c4b2ff6e943719f76bbe256bb2eff379179", kill_on_drop: false }`
[INFO] [stdout] 07d977ac5181e4aa2ce90124e7a84c4b2ff6e943719f76bbe256bb2eff379179
