[INFO] fetching crate floaout 0.2.2...
[INFO] testing floaout-0.2.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate floaout 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate floaout 0.2.2
[INFO] finished tweaking crates.io crate floaout 0.2.2
[INFO] tweaked toml for crates.io crate floaout 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate floaout 0.2.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mpl v0.2.0
[INFO] [stderr]   Downloaded mpl-macro v0.1.2
[INFO] [stderr]   Downloaded mycrc v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffe8ef4a0938176cf76e2ecd8627a3d867015c03deaafb343e97f1d690085cdc
[INFO] running `Command { std: "docker" "start" "-a" "ffe8ef4a0938176cf76e2ecd8627a3d867015c03deaafb343e97f1d690085cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffe8ef4a0938176cf76e2ecd8627a3d867015c03deaafb343e97f1d690085cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffe8ef4a0938176cf76e2ecd8627a3d867015c03deaafb343e97f1d690085cdc", kill_on_drop: false }`
[INFO] [stdout] ffe8ef4a0938176cf76e2ecd8627a3d867015c03deaafb343e97f1d690085cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8919c1475b87c2db34e7a634701e2bebec3c32a47afe934e36d95341a53b2578
[INFO] running `Command { std: "docker" "start" "-a" "8919c1475b87c2db34e7a634701e2bebec3c32a47afe934e36d95341a53b2578", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling mpl v0.2.0
[INFO] [stderr]    Compiling mycrc v0.3.1
[INFO] [stderr]    Compiling mpl-macro v0.1.2
[INFO] [stderr]    Compiling floaout v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "8919c1475b87c2db34e7a634701e2bebec3c32a47afe934e36d95341a53b2578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8919c1475b87c2db34e7a634701e2bebec3c32a47afe934e36d95341a53b2578", kill_on_drop: false }`
[INFO] [stdout] 8919c1475b87c2db34e7a634701e2bebec3c32a47afe934e36d95341a53b2578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4d890e23edff860679d17a056270dced34415d6dd3965a0a6fb893c78e265386
[INFO] running `Command { std: "docker" "start" "-a" "4d890e23edff860679d17a056270dced34415d6dd3965a0a6fb893c78e265386", kill_on_drop: false }`
[INFO] [stderr]    Compiling floaout v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "4d890e23edff860679d17a056270dced34415d6dd3965a0a6fb893c78e265386", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d890e23edff860679d17a056270dced34415d6dd3965a0a6fb893c78e265386", kill_on_drop: false }`
[INFO] [stdout] 4d890e23edff860679d17a056270dced34415d6dd3965a0a6fb893c78e265386
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 833e247762c534f56825a97ff143a4d2ff593dd669bc3bd3591d1d41b62406f5
[INFO] running `Command { std: "docker" "start" "-a" "833e247762c534f56825a97ff143a4d2ff593dd669bc3bd3591d1d41b62406f5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/floaout-01d40d5ecfcfcfdb)
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test bub::io::reader::tests::open ... ok
[INFO] [stdout] test bub::io::frame_writer::tests::write_lpcm_frames ... ok
[INFO] [stdout] test bub::metadata::tests::write_and_read ... ok
[INFO] [stdout] test io::read::read_ext::tests::read_str_for ... ok
[INFO] [stdout] test crc::tests::crc ... ok
[INFO] [stdout] test io::read::read_ext::tests::read_unsigned_integer_type ... ok
[INFO] [stdout] test io::write::write_ext::tests::write_str ... ok
[INFO] [stdout] test io::write::write_ext::tests::write_unsigned_integer_type ... ok
[INFO] [stdout] test oao::metadata::tests::write_and_read ... ok
[INFO] [stdout] test wav::io::frame_reader::tests::read ... ok
[INFO] [stdout] test wav::io::frame_writer::tests::write ... ok
[INFO] [stdout] test wav::io::reader::tests::open ... ok
[INFO] [stdout] test wav::metadata::tests::info ... ok
[INFO] [stdout] test wav::metadata::tests::duration ... ok
[INFO] [stdout] test wav::metadata::tests::sakana ... ok
[INFO] [stdout] test wav::metadata::tests::write_and_read ... ok
[INFO] [stdout] test bub::functions::interpreter::tests::eval_comparison_expr ... ok
[INFO] [stdout] test wav::metadata::tests::read ... ok
[INFO] [stdout] test bub::io::reader::tests::read_expr_frames ... ok
[INFO] [stdout] test bub::io::reader::tests::read_lpcm_frames ... ok
[INFO] [stdout] test bub::io::frame_reader::tests::read_lpcm_frames ... ok
[INFO] [stdout] test bub::functions::interpreter::tests::eval_and_and_expr ... ok
[INFO] [stdout] test bub::io::frame_reader::tests::read_expr_frames ... ok
[INFO] [stdout] test bub::functions::interpreter::tests::bub_fns ... ok
[INFO] [stdout] test bub::functions::interpreter::tests::eval_or_or_expr ... ok
[INFO] [stdout] test bub::functions::parse::tests::expr ... ok
[INFO] [stdout] test bub::functions::interpreter::tests::eval_sum ... ok
[INFO] [stdout] test bub::functions::parse::tests::bub_fns ... ok
[INFO] [stdout] test bub::functions::parse::tests::sum ... ok
[INFO] [stdout] test wav::io::writer::tests::read_and_write ... ok
[INFO] [stdout] test wav::io::reader::tests::read_wav_frames ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "833e247762c534f56825a97ff143a4d2ff593dd669bc3bd3591d1d41b62406f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833e247762c534f56825a97ff143a4d2ff593dd669bc3bd3591d1d41b62406f5", kill_on_drop: false }`
[INFO] [stdout] 833e247762c534f56825a97ff143a4d2ff593dd669bc3bd3591d1d41b62406f5