[INFO] updating cached repository https://github.com/cmaves/VisualSpectrum [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a39847c31a5bc729f31a7f1042e0d1b9503286f1 [INFO] checking cmaves/VisualSpectrum against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmaves%2FVisualSpectrum" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmaves/VisualSpectrum on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cmaves/VisualSpectrum [INFO] finished tweaking git repo https://github.com/cmaves/VisualSpectrum [INFO] tweaked toml for git repo https://github.com/cmaves/VisualSpectrum written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/cmaves/VisualSpectrum already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 892ad4f1ab71dd84fd44659072ed4fd7c317812d4784c172b4c668449bff9e5a [INFO] running `"docker" "start" "-a" "892ad4f1ab71dd84fd44659072ed4fd7c317812d4784c172b4c668449bff9e5a"` [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.46 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.37.4 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking strength_reduce v0.2.2 [INFO] [stderr] Checking transpose v0.1.0 [INFO] [stderr] Compiling proc-macro2 v0.3.5 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking jack-sys v0.2.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking jack v0.6.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking random_color v0.4.4 [INFO] [stderr] Checking rustfft v3.0.0 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling rs_ws281x v0.2.3 [INFO] [stderr] Checking spectrum v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `ClientOptions` [INFO] [stderr] --> src/midi.rs:2:31 [INFO] [stderr] | [INFO] [stderr] 2 | use jack::{AsyncClient,Client,ClientOptions,Control,MidiIn,Port,ProcessHandler,RawMidi}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `MidiActive` [INFO] [stderr] --> src/visualmidi.rs:2:47 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::midi::{ActiveSource,InactiveSource,MidiActive,MidiEvent,MidiMessage}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `jack::Client` [INFO] [stderr] --> src/visualmidi.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use jack::Client; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ClientOptions` [INFO] [stderr] --> src/midi.rs:2:31 [INFO] [stderr] | [INFO] [stderr] 2 | use jack::{AsyncClient,Client,ClientOptions,Control,MidiIn,Port,ProcessHandler,RawMidi}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `MidiActive` [INFO] [stderr] --> src/visualmidi.rs:2:47 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::midi::{ActiveSource,InactiveSource,MidiActive,MidiEvent,MidiMessage}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `jack::Client` [INFO] [stderr] --> src/visualmidi.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use jack::Client; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: patterns aren't allowed in methods without bodies [INFO] [stderr] --> src/visualmidi.rs:42:16 [INFO] [stderr] | [INFO] [stderr] 42 | fn display(mut self, client: T) -> Result; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(patterns_in_fns_without_body)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #35203 [INFO] [stderr] [INFO] [stderr] error: patterns aren't allowed in methods without bodies [INFO] [stderr] --> src/visualmidi.rs:42:16 [INFO] [stderr] | [INFO] [stderr] 42 | fn display(mut self, client: T) -> Result; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[deny(patterns_in_fns_without_body)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #35203 [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/midi.rs:119:42 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `u32`, found `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/midi.rs:119:35 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `u64`, found `u32` [INFO] [stderr] | help: you can convert an `u32` to `u64`: `(time + client.frames_to_time(i.time + time)).into()` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/midi.rs:119:42 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `u32`, found `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/midi.rs:119:35 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `u64`, found `u32` [INFO] [stderr] | help: you can convert an `u32` to `u64`: `(time + client.frames_to_time(i.time + time)).into()` [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot add `u64` to `u32` [INFO] [stderr] --> src/midi.rs:119:35 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `u32 + u64` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Add` is not implemented for `u32` [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot add `u64` to `u32` [INFO] [stderr] --> src/midi.rs:119:35 [INFO] [stderr] | [INFO] [stderr] 119 | let mm = raw_to_mm(i, time + client.frames_to_time(i.time + time)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `u32 + u64` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Add` is not implemented for `u32` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `spectrum`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `spectrum`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "892ad4f1ab71dd84fd44659072ed4fd7c317812d4784c172b4c668449bff9e5a"` [INFO] running `"docker" "rm" "-f" "892ad4f1ab71dd84fd44659072ed4fd7c317812d4784c172b4c668449bff9e5a"` [INFO] [stdout] 892ad4f1ab71dd84fd44659072ed4fd7c317812d4784c172b4c668449bff9e5a