[INFO] fetching crate melodium-loader 0.9.1...
[INFO] testing melodium-loader-0.9.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate melodium-loader 0.9.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate melodium-loader 0.9.1
[INFO] finished tweaking crates.io crate melodium-loader 0.9.1
[INFO] tweaked toml for crates.io crate melodium-loader 0.9.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate melodium-loader 0.9.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate melodium-loader 0.9.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f52e28ff9b5a88aa15e5d71147c2c5614d74b7b13cd6c7294599d33a731a792
[INFO] running `Command { std: "docker" "start" "-a" "4f52e28ff9b5a88aa15e5d71147c2c5614d74b7b13cd6c7294599d33a731a792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f52e28ff9b5a88aa15e5d71147c2c5614d74b7b13cd6c7294599d33a731a792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f52e28ff9b5a88aa15e5d71147c2c5614d74b7b13cd6c7294599d33a731a792", kill_on_drop: false }`
[INFO] [stdout] 4f52e28ff9b5a88aa15e5d71147c2c5614d74b7b13cd6c7294599d33a731a792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 753228821d189ba411c0648d8b837c8ea43c6efd926b5f57e8047db5c8f8e374
[INFO] running `Command { std: "docker" "start" "-a" "753228821d189ba411c0648d8b837c8ea43c6efd926b5f57e8047db5c8f8e374", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling melodium-repository v0.9.1
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling melodium-loader v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling descape v2.0.3
[INFO] [stderr]    Compiling simple-home-dir v0.4.7
[INFO] [stderr]    Compiling async-io v2.4.1
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling async-signal v0.2.11
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-process v2.3.1
[INFO] [stderr]    Compiling async-std v1.13.1
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling cargo_author v1.0.7
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling iso639-1 v0.4.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling platforms v3.6.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling melodium-common v0.9.1
[INFO] [stderr]    Compiling melodium-engine v0.9.1
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling melodium-lang v0.9.1
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.08s
[INFO] running `Command { std: "docker" "inspect" "753228821d189ba411c0648d8b837c8ea43c6efd926b5f57e8047db5c8f8e374", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753228821d189ba411c0648d8b837c8ea43c6efd926b5f57e8047db5c8f8e374", kill_on_drop: false }`
[INFO] [stdout] 753228821d189ba411c0648d8b837c8ea43c6efd926b5f57e8047db5c8f8e374
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c279a4aecc3e5b28e7b547f93bc0868487b7458355c3921d46bde118a6b04656
[INFO] running `Command { std: "docker" "start" "-a" "c279a4aecc3e5b28e7b547f93bc0868487b7458355c3921d46bde118a6b04656", kill_on_drop: false }`
[INFO] [stderr]    Compiling melodium-loader v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "c279a4aecc3e5b28e7b547f93bc0868487b7458355c3921d46bde118a6b04656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c279a4aecc3e5b28e7b547f93bc0868487b7458355c3921d46bde118a6b04656", kill_on_drop: false }`
[INFO] [stdout] c279a4aecc3e5b28e7b547f93bc0868487b7458355c3921d46bde118a6b04656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9073bd11d782934b64d334b176176bf4a78825579e09890a2fdfc2d7a38309bd
[INFO] running `Command { std: "docker" "start" "-a" "9073bd11d782934b64d334b176176bf4a78825579e09890a2fdfc2d7a38309bd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/melodium_loader-43cf20d082c2763b)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests melodium_loader
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9073bd11d782934b64d334b176176bf4a78825579e09890a2fdfc2d7a38309bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9073bd11d782934b64d334b176176bf4a78825579e09890a2fdfc2d7a38309bd", kill_on_drop: false }`
[INFO] [stdout] 9073bd11d782934b64d334b176176bf4a78825579e09890a2fdfc2d7a38309bd