[INFO] fetching crate wavv 0.1.4...
[INFO] testing wavv-0.1.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate wavv 0.1.4 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate wavv 0.1.4 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wavv 0.1.4
[INFO] finished tweaking crates.io crate wavv 0.1.4
[INFO] tweaked toml for crates.io crate wavv 0.1.4 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9ae55aed320a04cd2beee5b1c69b8f66b8ed8ddea1e1a8a3f85dde96e709cbc
[INFO] running `Command { std: "docker" "start" "-a" "a9ae55aed320a04cd2beee5b1c69b8f66b8ed8ddea1e1a8a3f85dde96e709cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9ae55aed320a04cd2beee5b1c69b8f66b8ed8ddea1e1a8a3f85dde96e709cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9ae55aed320a04cd2beee5b1c69b8f66b8ed8ddea1e1a8a3f85dde96e709cbc", kill_on_drop: false }`
[INFO] [stdout] a9ae55aed320a04cd2beee5b1c69b8f66b8ed8ddea1e1a8a3f85dde96e709cbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98b46558e456a494f52905d2417292d0448f049d7b376897e3916431180f781f
[INFO] running `Command { std: "docker" "start" "-a" "98b46558e456a494f52905d2417292d0448f049d7b376897e3916431180f781f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wavv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "98b46558e456a494f52905d2417292d0448f049d7b376897e3916431180f781f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98b46558e456a494f52905d2417292d0448f049d7b376897e3916431180f781f", kill_on_drop: false }`
[INFO] [stdout] 98b46558e456a494f52905d2417292d0448f049d7b376897e3916431180f781f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d525a88054c0ff9b731c3dc3518f060dfdcc72b8070f274599c8cf4f3d7a5c95
[INFO] running `Command { std: "docker" "start" "-a" "d525a88054c0ff9b731c3dc3518f060dfdcc72b8070f274599c8cf4f3d7a5c95", kill_on_drop: false }`
[INFO] [stderr]    Compiling wavv v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "d525a88054c0ff9b731c3dc3518f060dfdcc72b8070f274599c8cf4f3d7a5c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d525a88054c0ff9b731c3dc3518f060dfdcc72b8070f274599c8cf4f3d7a5c95", kill_on_drop: false }`
[INFO] [stdout] d525a88054c0ff9b731c3dc3518f060dfdcc72b8070f274599c8cf4f3d7a5c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff953ce2766907818b38536532aca89593109b15f9123499f305e68160252b86
[INFO] running `Command { std: "docker" "start" "-a" "ff953ce2766907818b38536532aca89593109b15f9123499f305e68160252b86", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wavv-84660abc10906821)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wavv
[INFO] [stdout] running 2 tests
[INFO] [stdout] test wave::tests::test_parse_wave_16_bit_stereo ... ok
[INFO] [stdout] test wave::tests::test_parse_wave_24_bit_mono ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/wave.rs - wave::Samples::from_bytes (line 112) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/wave.rs - wave::Wave::from_bytes (line 218) ... ok
[INFO] [stdout] test src/wave.rs - wave::Header::from_bytes (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff953ce2766907818b38536532aca89593109b15f9123499f305e68160252b86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff953ce2766907818b38536532aca89593109b15f9123499f305e68160252b86", kill_on_drop: false }`
[INFO] [stdout] ff953ce2766907818b38536532aca89593109b15f9123499f305e68160252b86