[INFO] updating cached repository https://github.com/omaskery/midi-orchestra-rs [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] ee7c0b848f52eafff46a6d91beef85c2335cd2e8 [INFO] checking omaskery/midi-orchestra-rs against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fomaskery%2Fmidi-orchestra-rs" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/omaskery/midi-orchestra-rs on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/omaskery/midi-orchestra-rs [INFO] finished tweaking git repo https://github.com/omaskery/midi-orchestra-rs [INFO] tweaked toml for git repo https://github.com/omaskery/midi-orchestra-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/omaskery/midi-orchestra-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] c0b16ca58e16580959d9604cd8538fb98ef7a7959f0fcb31dd86a0ba15579364 [INFO] running `"docker" "start" "-a" "c0b16ca58e16580959d9604cd8538fb98ef7a7959f0fcb31dd86a0ba15579364"` [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking sample v0.6.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking ordermap v0.3.5 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking panning v0.1.1 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking claxon v0.3.1 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Compiling proc-macro2 v0.3.6 [INFO] [stderr] Checking ogg v0.4.1 [INFO] [stderr] Checking serde_bytes v0.10.4 [INFO] [stderr] Checking bincode v1.0.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking priority-queue v0.4.5 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking num-bigint v0.1.43 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Checking daggy v0.4.1 [INFO] [stderr] Checking lewton v0.5.2 [INFO] [stderr] Checking ghakuf v0.5.1 [INFO] [stderr] Checking alsa-sys v0.1.1 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Compiling quote v0.5.1 [INFO] [stderr] Checking pbr v1.0.0 [INFO] [stderr] Checking cpal v0.6.0 [INFO] [stderr] Compiling syn v0.13.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking pitch_calc v0.11.1 [INFO] [stderr] Checking time_calc v0.11.1 [INFO] [stderr] Checking mindtree_utils v0.4.0 [INFO] [stderr] Checking envelope v0.8.1 [INFO] [stderr] Checking simple_gaussian v0.4.5 [INFO] [stderr] Checking instrument v0.1.0 [INFO] [stderr] Checking dsp-chain v0.13.1 [INFO] [stderr] Checking synth v0.11.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.0 [INFO] [stderr] Checking rodio v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.37 [INFO] [stderr] Checking midi-orchestra-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/policies/mod.rs:19:75 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn select_policy(name: String, events: &[MusicalEvent]) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | policy: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:33:43 [INFO] [stderr] | [INFO] [stderr] 33 | fn new(music_length: u64, policy: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:35:56 [INFO] [stderr] | [INFO] [stderr] 35 | fn client_impl(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/policies/mod.rs:19:75 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn select_policy(name: String, events: &[MusicalEvent]) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:29:17 [INFO] [stderr] | [INFO] [stderr] 29 | policy: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:33:43 [INFO] [stderr] | [INFO] [stderr] 33 | fn new(music_length: u64, policy: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ClientSelectionPolicy` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:35:56 [INFO] [stderr] | [INFO] [stderr] 35 | fn client_impl(matches: &ArgMatches) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.05s [INFO] running `"docker" "inspect" "c0b16ca58e16580959d9604cd8538fb98ef7a7959f0fcb31dd86a0ba15579364"` [INFO] running `"docker" "rm" "-f" "c0b16ca58e16580959d9604cd8538fb98ef7a7959f0fcb31dd86a0ba15579364"` [INFO] [stdout] c0b16ca58e16580959d9604cd8538fb98ef7a7959f0fcb31dd86a0ba15579364