[INFO] fetching crate rdfoothills-mime 0.7.0...
[INFO] testing rdfoothills-mime-0.7.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rdfoothills-mime 0.7.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rdfoothills-mime 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rdfoothills-mime 0.7.0
[INFO] tweaked toml for crates.io crate rdfoothills-mime 0.7.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rdfoothills-mime 0.7.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rdfoothills-mime 0.7.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82b6bb98c890f34bac464c8c1438e64dd9d132ac8e4cdc32eddb17bcf06eafdd
[INFO] running `Command { std: "docker" "start" "-a" "82b6bb98c890f34bac464c8c1438e64dd9d132ac8e4cdc32eddb17bcf06eafdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82b6bb98c890f34bac464c8c1438e64dd9d132ac8e4cdc32eddb17bcf06eafdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82b6bb98c890f34bac464c8c1438e64dd9d132ac8e4cdc32eddb17bcf06eafdd", kill_on_drop: false }`
[INFO] [stdout] 82b6bb98c890f34bac464c8c1438e64dd9d132ac8e4cdc32eddb17bcf06eafdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 253eda388f76b7241dbb7a5ef3ec2eef5acea7899d0c1fff0d684c05aa128e73
[INFO] running `Command { std: "docker" "start" "-a" "253eda388f76b7241dbb7a5ef3ec2eef5acea7899d0c1fff0d684c05aa128e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling mediatype v0.20.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling cfb v0.7.3
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling infer v0.19.0
[INFO] [stderr]    Compiling git-version-macro v0.3.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling git-version v0.3.9
[INFO] [stderr]    Compiling rdfoothills-base v0.7.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling rdfoothills-mime v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.49s
[INFO] running `Command { std: "docker" "inspect" "253eda388f76b7241dbb7a5ef3ec2eef5acea7899d0c1fff0d684c05aa128e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253eda388f76b7241dbb7a5ef3ec2eef5acea7899d0c1fff0d684c05aa128e73", kill_on_drop: false }`
[INFO] [stdout] 253eda388f76b7241dbb7a5ef3ec2eef5acea7899d0c1fff0d684c05aa128e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d10549d88cba2bee20b2661390f42bd738255251a1252e81b86a1a078a7e973
[INFO] running `Command { std: "docker" "start" "-a" "2d10549d88cba2bee20b2661390f42bd738255251a1252e81b86a1a078a7e973", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdfoothills-mime v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: extern crate `infer` is unused in crate `mime`
[INFO] [stdout]  --> tests/mime.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdfoothills_mime::Type;
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use infer as _;` to the crate root
[INFO] [stdout]   = note: requested on the command line with `-W unused-crate-dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `mediatype` is unused in crate `mime`
[INFO] [stdout]  --> tests/mime.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdfoothills_mime::Type;
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use mediatype as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `rdfoothills_base` is unused in crate `mime`
[INFO] [stdout]  --> tests/mime.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdfoothills_mime::Type;
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use rdfoothills_base as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `thiserror` is unused in crate `mime`
[INFO] [stdout]  --> tests/mime.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rdfoothills_mime::Type;
[INFO] [stdout]   | ^
[INFO] [stdout]   |
[INFO] [stdout]   = help: remove the dependency or add `use thiserror as _;` to the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2d10549d88cba2bee20b2661390f42bd738255251a1252e81b86a1a078a7e973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d10549d88cba2bee20b2661390f42bd738255251a1252e81b86a1a078a7e973", kill_on_drop: false }`
[INFO] [stdout] 2d10549d88cba2bee20b2661390f42bd738255251a1252e81b86a1a078a7e973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c037dc1c3c1ed68b10fbbc5f034b21c022ea637a6654617bc1e1b1bf749cdec
[INFO] running `Command { std: "docker" "start" "-a" "2c037dc1c3c1ed68b10fbbc5f034b21c022ea637a6654617bc1e1b1bf749cdec", kill_on_drop: false }`
[INFO] [stderr] warning: extern crate `infer` is unused in crate `mime`
[INFO] [stderr]  --> tests/mime.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rdfoothills_mime::Type;
[INFO] [stderr]   | ^
[INFO] [stderr]   |
[INFO] [stderr]   = help: remove the dependency or add `use infer as _;` to the crate root
[INFO] [stderr]   = note: requested on the command line with `-W unused-crate-dependencies`
[INFO] [stderr] 
[INFO] [stderr] warning: extern crate `mediatype` is unused in crate `mime`
[INFO] [stderr]  --> tests/mime.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rdfoothills_mime::Type;
[INFO] [stderr]   | ^
[INFO] [stderr]   |
[INFO] [stderr]   = help: remove the dependency or add `use mediatype as _;` to the crate root
[INFO] [stderr] 
[INFO] [stderr] warning: extern crate `rdfoothills_base` is unused in crate `mime`
[INFO] [stderr]  --> tests/mime.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rdfoothills_mime::Type;
[INFO] [stderr]   | ^
[INFO] [stderr]   |
[INFO] [stderr]   = help: remove the dependency or add `use rdfoothills_base as _;` to the crate root
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 0 tests
[INFO] [stderr] warning: extern crate `thiserror` is unused in crate `mime`
[INFO] [stdout] 
[INFO] [stderr]  --> tests/mime.rs:5:1
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 5 | use rdfoothills_mime::Type;
[INFO] [stdout] 
[INFO] [stderr]   | ^
[INFO] [stdout] running 1 test
[INFO] [stderr]   |
[INFO] [stderr]   = help: remove the dependency or add `use thiserror as _;` to the crate root
[INFO] [stderr] 
[INFO] [stderr] warning: `rdfoothills-mime` (test "mime") generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdfoothills_mime-3d109c723f859f1a)
[INFO] [stderr]      Running tests/mime.rs (/opt/rustwide/target/debug/deps/mime-50f1889fb8e33ee8)
[INFO] [stdout] test test_format ... ok
[INFO] [stderr]    Doc-tests rdfoothills_mime
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "2c037dc1c3c1ed68b10fbbc5f034b21c022ea637a6654617bc1e1b1bf749cdec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c037dc1c3c1ed68b10fbbc5f034b21c022ea637a6654617bc1e1b1bf749cdec", kill_on_drop: false }`
[INFO] [stdout] 2c037dc1c3c1ed68b10fbbc5f034b21c022ea637a6654617bc1e1b1bf749cdec
