[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/06d2512a8e95fab6b57efbd663d937a2ce927b48 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapage43%2Fmidipad" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/apage43/midipad on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "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-0-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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded midir v0.7.0 [INFO] [stderr] Downloaded wmidi v4.0.6 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded coremidi v0.4.0 [INFO] [stderr] Downloaded indenter v0.3.0 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded libudev-sys v0.1.4 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded cc v1.0.58 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded eyre v0.6.6 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded alsa-sys v0.3.1 [INFO] [stderr] Downloaded gilrs v0.8.2 [INFO] [stderr] Downloaded syn v1.0.36 [INFO] [stderr] Downloaded alsa v0.4.3 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded io-kit-sys v0.1.0 [INFO] [stderr] Downloaded gilrs-core v0.3.2 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded uuid v0.8.1 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded mach v0.2.3 [INFO] [stderr] Downloaded rusty-xinput v1.2.0 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded coremidi-sys v2.0.2 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded libc v0.2.117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3377b1030b8b171f69cca62bd75c276d0fc6593dccfdb81ca766b1e9adb1059 [INFO] running `Command { std: "docker" "start" "-a" "c3377b1030b8b171f69cca62bd75c276d0fc6593dccfdb81ca766b1e9adb1059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3377b1030b8b171f69cca62bd75c276d0fc6593dccfdb81ca766b1e9adb1059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3377b1030b8b171f69cca62bd75c276d0fc6593dccfdb81ca766b1e9adb1059", kill_on_drop: false }` [INFO] [stdout] c3377b1030b8b171f69cca62bd75c276d0fc6593dccfdb81ca766b1e9adb1059 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12445c0fb4a3f24196a83e526869ba64636f3d580d9ef0d0aa329c03687d81b9 [INFO] running `Command { std: "docker" "start" "-a" "12445c0fb4a3f24196a83e526869ba64636f3d580d9ef0d0aa329c03687d81b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling eyre v0.6.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking once_cell v1.4.0 [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 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 gilrs v0.8.2 [INFO] [stderr] Checking midir v0.7.0 [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`, the trait `Sync` is not implemented for `*mut alsa_sys::_snd_seq`, which is required by `Result<(), ErrReport>: FromResidual>>` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] note: required because it appears within the type `alsa::seq::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); [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Option` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/option.rs:571:10 [INFO] [stdout] note: required because it appears within the type `midir::backend::alsa::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` [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 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: required for `ErrReport` to implement `From>` [INFO] [stdout] = note: required for `Result<(), ErrReport>` to implement `FromResidual>>` [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`, the trait `Sync` is not implemented for `*mut alsa_sys::_snd_seq`, which is required by `Result<(), ErrReport>: FromResidual>>` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] note: required because it appears within the type `alsa::seq::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); [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Option` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/option.rs:571:10 [INFO] [stdout] note: required because it appears within the type `midir::backend::alsa::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` [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 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: required for `ErrReport` to implement `From>` [INFO] [stdout] = note: required for `Result<(), ErrReport>` to implement `FromResidual>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Cell` 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` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `ConnectError`, the trait `Sync` is not implemented for `Cell`, which is required by `Result<(), ErrReport>: FromResidual>>` [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 trait `FromResidual>` is implemented for `Result` [INFO] [stdout] note: required because it appears within the type `alsa::seq::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); [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Option` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/option.rs:571:10 [INFO] [stdout] note: required because it appears within the type `midir::backend::alsa::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` [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 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: required for `ErrReport` to implement `From>` [INFO] [stdout] = note: required for `Result<(), ErrReport>` to implement `FromResidual>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Cell` 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` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `ConnectError`, the trait `Sync` is not implemented for `Cell`, which is required by `Result<(), ErrReport>: FromResidual>>` [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 trait `FromResidual>` is implemented for `Result` [INFO] [stdout] note: required because it appears within the type `alsa::seq::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); [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Option` [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/option.rs:571:10 [INFO] [stdout] note: required because it appears within the type `midir::backend::alsa::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` [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 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] = note: required for `ErrReport` to implement `From>` [INFO] [stdout] = note: required for `Result<(), ErrReport>` to implement `FromResidual>>` [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") 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" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "12445c0fb4a3f24196a83e526869ba64636f3d580d9ef0d0aa329c03687d81b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12445c0fb4a3f24196a83e526869ba64636f3d580d9ef0d0aa329c03687d81b9", kill_on_drop: false }` [INFO] [stdout] 12445c0fb4a3f24196a83e526869ba64636f3d580d9ef0d0aa329c03687d81b9