[INFO] fetching crate mcschem 0.1.1...
[INFO] testing mcschem-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mcschem 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mcschem 0.1.1
[INFO] finished tweaking crates.io crate mcschem 0.1.1
[INFO] tweaked toml for crates.io crate mcschem 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcschem 0.1.1 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 mcschem 0.1.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a59dd8f9809db0d80bc4506d1440375781c3e208068eccf130e6e49b783b1864
[INFO] running `Command { std: "docker" "start" "-a" "a59dd8f9809db0d80bc4506d1440375781c3e208068eccf130e6e49b783b1864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a59dd8f9809db0d80bc4506d1440375781c3e208068eccf130e6e49b783b1864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a59dd8f9809db0d80bc4506d1440375781c3e208068eccf130e6e49b783b1864", kill_on_drop: false }`
[INFO] [stdout] a59dd8f9809db0d80bc4506d1440375781c3e208068eccf130e6e49b783b1864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 705ced53b02280f208eb1999218ed24d1541b14fe89200464bf22a3a623c2cee
[INFO] running `Command { std: "docker" "start" "-a" "705ced53b02280f208eb1999218ed24d1541b14fe89200464bf22a3a623c2cee", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling cesu8 v1.1.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling quartz_nbt_macros v0.1.1
[INFO] [stderr]    Compiling quartz_nbt v0.2.8
[INFO] [stderr]    Compiling mcschem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `Command { std: "docker" "inspect" "705ced53b02280f208eb1999218ed24d1541b14fe89200464bf22a3a623c2cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "705ced53b02280f208eb1999218ed24d1541b14fe89200464bf22a3a623c2cee", kill_on_drop: false }`
[INFO] [stdout] 705ced53b02280f208eb1999218ed24d1541b14fe89200464bf22a3a623c2cee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9378398fddf4e971d8550363e3806bb0188ce22b4ad50179f9ef478ecc88584e
[INFO] running `Command { std: "docker" "start" "-a" "9378398fddf4e971d8550363e3806bb0188ce22b4ad50179f9ef478ecc88584e", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcschem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "9378398fddf4e971d8550363e3806bb0188ce22b4ad50179f9ef478ecc88584e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9378398fddf4e971d8550363e3806bb0188ce22b4ad50179f9ef478ecc88584e", kill_on_drop: false }`
[INFO] [stdout] 9378398fddf4e971d8550363e3806bb0188ce22b4ad50179f9ef478ecc88584e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] fa50070ea668cfa823e406f74a8af2473777b56ef79c7c2ba7942050c4514208
[INFO] running `Command { std: "docker" "start" "-a" "fa50070ea668cfa823e406f74a8af2473777b56ef79c7c2ba7942050c4514208", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcschem-40b0478944c826e3)
[INFO] [stderr]    Doc-tests mcschem
[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] [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" "fa50070ea668cfa823e406f74a8af2473777b56ef79c7c2ba7942050c4514208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa50070ea668cfa823e406f74a8af2473777b56ef79c7c2ba7942050c4514208", kill_on_drop: false }`
[INFO] [stdout] fa50070ea668cfa823e406f74a8af2473777b56ef79c7c2ba7942050c4514208