[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] ce59df3ac2abecc9b980c8246c7cc422a4ceddc5 [INFO] checking apage43/midipad against try#9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c for pr-79472 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapage43%2Fmidipad" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/apage43/midipad on toolchain 9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/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: "/workspace/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mach v0.2.3 [INFO] [stderr] Downloaded gilrs-core v0.2.6 [INFO] [stderr] Downloaded core-foundation v0.2.3 [INFO] [stderr] Downloaded indenter v0.3.0 [INFO] [stderr] Downloaded eyre v0.6.0 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded io-kit-sys v0.1.0 [INFO] [stderr] Downloaded core-foundation-sys v0.2.3 [INFO] [stderr] Downloaded alsa-sys v0.1.2 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded rusty-xinput v1.2.0 [INFO] [stderr] Downloaded syn v1.0.36 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded nix v0.15.0 [INFO] [stderr] Downloaded gilrs v0.7.4 [INFO] [stderr] Downloaded coremidi-sys v2.0.2 [INFO] [stderr] Downloaded wmidi v3.1.0 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded base-x v0.2.6 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded alsa v0.2.2 [INFO] [stderr] Downloaded coremidi v0.4.0 [INFO] [stderr] Downloaded midir v0.6.2 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded nix v0.9.0 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded libudev-sys v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9ddce48592434be5054efc42449d06cdb5514eaf1dd7e4ab20bcb2dbd571413 [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" "d9ddce48592434be5054efc42449d06cdb5514eaf1dd7e4ab20bcb2dbd571413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9ddce48592434be5054efc42449d06cdb5514eaf1dd7e4ab20bcb2dbd571413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9ddce48592434be5054efc42449d06cdb5514eaf1dd7e4ab20bcb2dbd571413", kill_on_drop: false }` [INFO] [stdout] d9ddce48592434be5054efc42449d06cdb5514eaf1dd7e4ab20bcb2dbd571413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+9b49d8c6c904f63eb486fe51b14bbe0aa2feda4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ad4f19c0278ab7fce63b0882a4d5764d92f116d402d2c7a49ab7c1daaeb2f6b [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" "8ad4f19c0278ab7fce63b0882a4d5764d92f116d402d2c7a49ab7c1daaeb2f6b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling eyre v0.6.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking memalloc v0.1.0 [INFO] [stderr] Checking indenter v0.3.0 [INFO] [stderr] Checking wmidi v3.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking nix v0.9.0 [INFO] [stderr] Checking nix v0.15.0 [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 alsa v0.2.2 [INFO] [stderr] Checking gilrs-core v0.2.6 [INFO] [stderr] Checking midir v0.6.2 [INFO] [stderr] Checking gilrs v0.7.4 [INFO] [stderr] Checking gamepad2midi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `*mut alsa_sys::snd_seq_t` 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_t` 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_t` [INFO] [stdout] = note: required because it appears within the type `alsa::seq::Seq` [INFO] [stdout] = note: required because it appears within the type `Option` [INFO] [stdout] = note: required because it appears within the type `midir::backend::alsa::MidiOutput` [INFO] [stdout] = note: required because it appears within the type `MidiOutput` [INFO] [stdout] = note: required because it appears within the type `ConnectError` [INFO] [stdout] = note: required because of the requirements on the impl of `From>` for `Report` [INFO] [stdout] = note: required by `from` [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` [INFO] [stdout] = note: required because it appears within the type `alsa::seq::Seq` [INFO] [stdout] = note: required because it appears within the type `Option` [INFO] [stdout] = note: required because it appears within the type `midir::backend::alsa::MidiOutput` [INFO] [stdout] = note: required because it appears within the type `MidiOutput` [INFO] [stdout] = note: required because it appears within the type `ConnectError` [INFO] [stdout] = note: required because of the requirements on the impl of `From>` for `Report` [INFO] [stdout] = note: required by `from` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `*mut alsa_sys::snd_seq_t` 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_t` 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_t` [INFO] [stdout] = note: required because it appears within the type `alsa::seq::Seq` [INFO] [stdout] = note: required because it appears within the type `Option` [INFO] [stdout] = note: required because it appears within the type `midir::backend::alsa::MidiOutput` [INFO] [stdout] = note: required because it appears within the type `MidiOutput` [INFO] [stdout] = note: required because it appears within the type `ConnectError` [INFO] [stdout] = note: required because of the requirements on the impl of `From>` for `Report` [INFO] [stdout] = note: required by `from` [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[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` [INFO] [stdout] = note: required because it appears within the type `alsa::seq::Seq` [INFO] [stdout] = note: required because it appears within the type `Option` [INFO] [stdout] = note: required because it appears within the type `midir::backend::alsa::MidiOutput` [INFO] [stdout] = note: required because it appears within the type `MidiOutput` [INFO] [stdout] = note: required because it appears within the type `ConnectError` [INFO] [stdout] = note: required because of the requirements on the impl of `From>` for `Report` [INFO] [stdout] = note: required by `from` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gamepad2midi` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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: build failed [INFO] running `Command { std: "docker" "inspect" "8ad4f19c0278ab7fce63b0882a4d5764d92f116d402d2c7a49ab7c1daaeb2f6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ad4f19c0278ab7fce63b0882a4d5764d92f116d402d2c7a49ab7c1daaeb2f6b", kill_on_drop: false }` [INFO] [stdout] 8ad4f19c0278ab7fce63b0882a4d5764d92f116d402d2c7a49ab7c1daaeb2f6b