[INFO] fetching crate oddio 0.7.4...
[INFO] testing oddio-0.7.4 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate oddio 0.7.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate oddio 0.7.4
[INFO] finished tweaking crates.io crate oddio 0.7.4
[INFO] tweaked toml for crates.io crate oddio 0.7.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oddio 0.7.4 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oddio 0.7.4 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9758c8e0800e09e542c2f7553ffb3bda2e8489473b04f66c35b586ef9081d48
[INFO] running `Command { std: "docker" "start" "-a" "a9758c8e0800e09e542c2f7553ffb3bda2e8489473b04f66c35b586ef9081d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9758c8e0800e09e542c2f7553ffb3bda2e8489473b04f66c35b586ef9081d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9758c8e0800e09e542c2f7553ffb3bda2e8489473b04f66c35b586ef9081d48", kill_on_drop: false }`
[INFO] [stdout] a9758c8e0800e09e542c2f7553ffb3bda2e8489473b04f66c35b586ef9081d48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5758c21a1b6e6368043d4c4a14dfaec617d2676e0df297e9455fceeb3418c96f
[INFO] running `Command { std: "docker" "start" "-a" "5758c21a1b6e6368043d4c4a14dfaec617d2676e0df297e9455fceeb3418c96f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mint v0.5.7
[INFO] [stderr]    Compiling oddio v0.7.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]  --> src/math/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) trait Float {
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "5758c21a1b6e6368043d4c4a14dfaec617d2676e0df297e9455fceeb3418c96f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5758c21a1b6e6368043d4c4a14dfaec617d2676e0df297e9455fceeb3418c96f", kill_on_drop: false }`
[INFO] [stdout] 5758c21a1b6e6368043d4c4a14dfaec617d2676e0df297e9455fceeb3418c96f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af7e5274f5b27a2ed81a43dd24c2d367e6d88b561e27b179355e6e98cc3fdb31
[INFO] running `Command { std: "docker" "start" "-a" "af7e5274f5b27a2ed81a43dd24c2d367e6d88b561e27b179355e6e98cc3fdb31", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling pkg-config v0.3.20
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling cpal v0.13.4
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]  --> src/math/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) trait Float {
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling instant v0.1.11
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling alsa v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling oddio v0.7.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Float` is never used
[INFO] [stdout]  --> src/math/mod.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) trait Float {
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.20s
[INFO] running `Command { std: "docker" "inspect" "af7e5274f5b27a2ed81a43dd24c2d367e6d88b561e27b179355e6e98cc3fdb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af7e5274f5b27a2ed81a43dd24c2d367e6d88b561e27b179355e6e98cc3fdb31", kill_on_drop: false }`
[INFO] [stdout] af7e5274f5b27a2ed81a43dd24c2d367e6d88b561e27b179355e6e98cc3fdb31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] faf8730a5c11ec84f60ca268669da96d89a386f7d1476439bb6a2b2824d743df
[INFO] running `Command { std: "docker" "start" "-a" "faf8730a5c11ec84f60ca268669da96d89a386f7d1476439bb6a2b2824d743df", kill_on_drop: false }`
[INFO] [stderr] warning: trait `Float` is never used
[INFO] [stdout] 
[INFO] [stderr]  --> src/math/mod.rs:7:18
[INFO] [stdout] running 31 tests
[INFO] [stderr]   |
[INFO] [stdout] test cycle::tests::wrap_single ... ok
[INFO] [stderr] 7 | pub(crate) trait Float {
[INFO] [stdout] test cycle::tests::wrap_large_interval ... ok
[INFO] [stderr]   |                  ^^^^^
[INFO] [stdout] test downmix::tests::smoke ... ok
[INFO] [stderr]   |
[INFO] [stdout] test adapt::tests::smoke ... ok
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test cycle::tests::wrap_single_frame ... ok
[INFO] [stderr] 
[INFO] [stdout] test cycle::tests::wrap_multi ... ok
[INFO] [stderr] warning: `oddio` (lib) generated 1 warning
[INFO] [stdout] test cycle::tests::wrap_fract ... ok
[INFO] [stderr] warning: `oddio` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] test fader::tests::smoke ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] test frames::tests::playback_position ... ok
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oddio-ce43a31179dcc486)
[INFO] [stdout] test frames::tests::sample ... ok
[INFO] [stdout] test frames::tests::from_slice ... ok
[INFO] [stdout] test gain::tests::smoothing ... ok
[INFO] [stdout] test math::tests::rotate_y ... ok
[INFO] [stdout] test math::tests::rotate_x ... ok
[INFO] [stdout] test math::tests::rotate_z ... ok
[INFO] [stdout] test mixer::tests::is_stopped ... ok
[INFO] [stdout] test ring::tests::fill ... ok
[INFO] [stdout] test ring::tests::wrap ... ok
[INFO] [stdout] test set::tests::realloc_channel ... ok
[INFO] [stdout] test set::tests::realloc_signals ... ok
[INFO] [stdout] test signal::tests::mono_to_stereo ... ok
[INFO] [stdout] test spatial::tests::signal_finished ... ok
[INFO] [stdout] test spsc::tests::fill_release_fill ... ok
[INFO] [stdout] test spsc::tests::recv_empty ... ok
[INFO] [stdout] test spsc::tests::send_excess ... ok
[INFO] [stdout] test spsc::tests::send_recv ... ok
[INFO] [stdout] test spsc::tests::wrap ... ok
[INFO] [stdout] test stream::tests::cleanup ... ok
[INFO] [stdout] test stream::tests::smoke ... ok
[INFO] [stdout] test swap::tests::smoke ... ok
[INFO] [stdout] test cycle::tests::wrap_fract_offset ... ok
[INFO] [stderr]    Doc-tests oddio
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 3) - compile ... ok
[INFO] [stdout] test src/smooth.rs - smooth::Smoothed (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "faf8730a5c11ec84f60ca268669da96d89a386f7d1476439bb6a2b2824d743df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf8730a5c11ec84f60ca268669da96d89a386f7d1476439bb6a2b2824d743df", kill_on_drop: false }`
[INFO] [stdout] faf8730a5c11ec84f60ca268669da96d89a386f7d1476439bb6a2b2824d743df