[INFO] fetching crate synthahol-babylon 0.3.2...
[INFO] testing synthahol-babylon-0.3.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate synthahol-babylon 0.3.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate synthahol-babylon 0.3.2
[INFO] finished tweaking crates.io crate synthahol-babylon 0.3.2
[INFO] tweaked toml for crates.io crate synthahol-babylon 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate synthahol-babylon 0.3.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate synthahol-babylon 0.3.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 79783e160d424abc0707e66781af6352e5e8df69e2470eb0bcdc78d9301a1d7d
[INFO] running `Command { std: "docker" "start" "-a" "79783e160d424abc0707e66781af6352e5e8df69e2470eb0bcdc78d9301a1d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79783e160d424abc0707e66781af6352e5e8df69e2470eb0bcdc78d9301a1d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79783e160d424abc0707e66781af6352e5e8df69e2470eb0bcdc78d9301a1d7d", kill_on_drop: false }`
[INFO] [stdout] 79783e160d424abc0707e66781af6352e5e8df69e2470eb0bcdc78d9301a1d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d835be58c1405d4472efa31cf074ebe36c3e08f8dc50a3b66d746ccd3d949b
[INFO] running `Command { std: "docker" "start" "-a" "73d835be58c1405d4472efa31cf074ebe36c3e08f8dc50a3b66d746ccd3d949b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling xml-rs v0.8.25
[INFO] [stderr]    Compiling strum v0.27.1
[INFO] [stderr]    Compiling uom v0.36.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde-xml-rs v0.6.0
[INFO] [stderr]    Compiling synthahol-babylon v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.15s
[INFO] running `Command { std: "docker" "inspect" "73d835be58c1405d4472efa31cf074ebe36c3e08f8dc50a3b66d746ccd3d949b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d835be58c1405d4472efa31cf074ebe36c3e08f8dc50a3b66d746ccd3d949b", kill_on_drop: false }`
[INFO] [stdout] 73d835be58c1405d4472efa31cf074ebe36c3e08f8dc50a3b66d746ccd3d949b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cccce75f2774aabe505a714d73b5aa767a9110c385f1f1984337f903f5bc184
[INFO] running `Command { std: "docker" "start" "-a" "6cccce75f2774aabe505a714d73b5aa767a9110c385f1f1984337f903f5bc184", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling synthahol-babylon v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "6cccce75f2774aabe505a714d73b5aa767a9110c385f1f1984337f903f5bc184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cccce75f2774aabe505a714d73b5aa767a9110c385f1f1984337f903f5bc184", kill_on_drop: false }`
[INFO] [stdout] 6cccce75f2774aabe505a714d73b5aa767a9110c385f1f1984337f903f5bc184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ab7170ef7cfffe2a8e88bd1884db6f73d29ae4d4b2a355ae78a24435f419582
[INFO] running `Command { std: "docker" "start" "-a" "0ab7170ef7cfffe2a8e88bd1884db6f73d29ae4d4b2a355ae78a24435f419582", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/synthahol_babylon-58e2513247ded9de)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test effect::test::distortion ... ok
[INFO] [stdout] test effect::test::reverb ... ok
[INFO] [stdout] test effect::test::effect_order ... ok
[INFO] [stdout] test test::init ... ok
[INFO] [stdout] test effect::test::equalizer ... ok
[INFO] [stdout] test test::midi_play_mode ... ok
[INFO] [stdout] test test::master_volume ... ok
[INFO] [stdout] test test::envelopes ... ok
[INFO] [stdout] test test::envelope_curves ... ok
[INFO] [stdout] test test::waveforms ... ok
[INFO] [stdout] test effect::test::filter ... ok
[INFO] [stdout] test effect::test::delay_filter_mode ... ok
[INFO] [stdout] test effect::test::delay ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests synthahol_babylon
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.29s; merged doctests compilation took 1.27s
[INFO] running `Command { std: "docker" "inspect" "0ab7170ef7cfffe2a8e88bd1884db6f73d29ae4d4b2a355ae78a24435f419582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab7170ef7cfffe2a8e88bd1884db6f73d29ae4d4b2a355ae78a24435f419582", kill_on_drop: false }`
[INFO] [stdout] 0ab7170ef7cfffe2a8e88bd1884db6f73d29ae4d4b2a355ae78a24435f419582