[INFO] fetching crate quickvariant 0.1.3...
[INFO] testing quickvariant-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate quickvariant 0.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate quickvariant 0.1.3
[INFO] finished tweaking crates.io crate quickvariant 0.1.3
[INFO] tweaked toml for crates.io crate quickvariant 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quickvariant 0.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quickvariant 0.1.3 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c0bc93a637156203ec441ecc39a9871d59a68e3a861e5b9c167417d1136d3e7
[INFO] running `Command { std: "docker" "start" "-a" "0c0bc93a637156203ec441ecc39a9871d59a68e3a861e5b9c167417d1136d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c0bc93a637156203ec441ecc39a9871d59a68e3a861e5b9c167417d1136d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0bc93a637156203ec441ecc39a9871d59a68e3a861e5b9c167417d1136d3e7", kill_on_drop: false }`
[INFO] [stdout] 0c0bc93a637156203ec441ecc39a9871d59a68e3a861e5b9c167417d1136d3e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07324d8c40edeb2a7c0db825a836463f3661f0344157a20b72ec9f26385ea4bd
[INFO] running `Command { std: "docker" "start" "-a" "07324d8c40edeb2a7c0db825a836463f3661f0344157a20b72ec9f26385ea4bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickvariant-macros v0.1.0
[INFO] [stderr]    Compiling quickvariant v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "07324d8c40edeb2a7c0db825a836463f3661f0344157a20b72ec9f26385ea4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07324d8c40edeb2a7c0db825a836463f3661f0344157a20b72ec9f26385ea4bd", kill_on_drop: false }`
[INFO] [stdout] 07324d8c40edeb2a7c0db825a836463f3661f0344157a20b72ec9f26385ea4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56dce6fe2a5e028a5d7f7b2b1e8ef445948ade0751d905e7233f2598c5bc5ce9
[INFO] running `Command { std: "docker" "start" "-a" "56dce6fe2a5e028a5d7f7b2b1e8ef445948ade0751d905e7233f2598c5bc5ce9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickvariant v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "56dce6fe2a5e028a5d7f7b2b1e8ef445948ade0751d905e7233f2598c5bc5ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dce6fe2a5e028a5d7f7b2b1e8ef445948ade0751d905e7233f2598c5bc5ce9", kill_on_drop: false }`
[INFO] [stdout] 56dce6fe2a5e028a5d7f7b2b1e8ef445948ade0751d905e7233f2598c5bc5ce9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4d3552c26e83a59bf690232fbd88da448a886cb73d159120fcb28e74c83c438
[INFO] running `Command { std: "docker" "start" "-a" "c4d3552c26e83a59bf690232fbd88da448a886cb73d159120fcb28e74c83c438", 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/debug/deps/quickvariant-6ac54635bf9688dc)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quickvariant
[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" "c4d3552c26e83a59bf690232fbd88da448a886cb73d159120fcb28e74c83c438", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d3552c26e83a59bf690232fbd88da448a886cb73d159120fcb28e74c83c438", kill_on_drop: false }`
[INFO] [stdout] c4d3552c26e83a59bf690232fbd88da448a886cb73d159120fcb28e74c83c438