[INFO] updating cached repository https://github.com/FreeFull/monoplay
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 5d5ecd3a8e0d1e011fdd004f73c3a7a5296e8336
[INFO] testing FreeFull/monoplay against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeFull%2Fmonoplay" "work/builds/worker-11/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FreeFull/monoplay on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/FreeFull/monoplay
[INFO] finished tweaking git repo https://github.com/FreeFull/monoplay
[INFO] tweaked toml for git repo https://github.com/FreeFull/monoplay written to work/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/FreeFull/monoplay already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 3fe84818b30d1bce2db265a12da322feb51b6f13acb22be5b2791ae388142765
[INFO] running `"docker" "start" "-a" "3fe84818b30d1bce2db265a12da322feb51b6f13acb22be5b2791ae388142765"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures v0.1.11
[INFO] [stderr]    Compiling ieee754 v0.2.1
[INFO] [stderr]    Compiling nom v2.1.0
[INFO] [stderr]    Compiling ogg v0.4.1
[INFO] [stderr]    Compiling alsa-sys v0.1.1
[INFO] [stderr]    Compiling lewton v0.4.1
[INFO] [stderr]    Compiling cpal v0.4.4
[INFO] [stderr]    Compiling rodio v0.4.2
[INFO] [stderr]    Compiling monoplay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/replayer.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(data: ModuleData) -> Replayer {
[INFO] [stderr]    |                ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `channel_count`
[INFO] [stderr]  --> src/moduledata/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     channel_count: u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data`
[INFO] [stderr]  --> src/replayer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     data: ModuleData,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `FILE_HEADER_SIZE`
[INFO] [stderr]  --> src/constants.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub const FILE_HEADER_SIZE: usize = 0x15F;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.69s
[INFO] running `"docker" "inspect" "3fe84818b30d1bce2db265a12da322feb51b6f13acb22be5b2791ae388142765"`
[INFO] running `"docker" "rm" "-f" "3fe84818b30d1bce2db265a12da322feb51b6f13acb22be5b2791ae388142765"`
[INFO] [stdout] 3fe84818b30d1bce2db265a12da322feb51b6f13acb22be5b2791ae388142765
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cfc71f1504f0b40df52cbace532df3747b171fca5ec33244e9b94fb565f5d62d
[INFO] running `"docker" "start" "-a" "cfc71f1504f0b40df52cbace532df3747b171fca5ec33244e9b94fb565f5d62d"`
[INFO] [stderr]    Compiling monoplay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/replayer.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub fn new(data: ModuleData) -> Replayer {
[INFO] [stderr]    |                ^^^^ help: consider prefixing with an underscore: `_data`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `channel_count`
[INFO] [stderr]  --> src/moduledata/mod.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     channel_count: u8,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `data`
[INFO] [stderr]  --> src/replayer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     data: ModuleData,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `"docker" "inspect" "cfc71f1504f0b40df52cbace532df3747b171fca5ec33244e9b94fb565f5d62d"`
[INFO] running `"docker" "rm" "-f" "cfc71f1504f0b40df52cbace532df3747b171fca5ec33244e9b94fb565f5d62d"`
[INFO] [stdout] cfc71f1504f0b40df52cbace532df3747b171fca5ec33244e9b94fb565f5d62d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] cf3e918fdd41914d29ae1378d1cecfa35e4136f47855812db9947c0a6698575a
[INFO] running `"docker" "start" "-a" "cf3e918fdd41914d29ae1378d1cecfa35e4136f47855812db9947c0a6698575a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/monoplay-2d0d9eae146f880e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test moduledata::parser::tests::file_header_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cf3e918fdd41914d29ae1378d1cecfa35e4136f47855812db9947c0a6698575a"`
[INFO] running `"docker" "rm" "-f" "cf3e918fdd41914d29ae1378d1cecfa35e4136f47855812db9947c0a6698575a"`
[INFO] [stdout] cf3e918fdd41914d29ae1378d1cecfa35e4136f47855812db9947c0a6698575a