[INFO] fetching crate poetry-book-web 0.1.0...
[INFO] testing poetry-book-web-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate poetry-book-web 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate poetry-book-web 0.1.0
[INFO] finished tweaking crates.io crate poetry-book-web 0.1.0
[INFO] tweaked toml for crates.io crate poetry-book-web 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate poetry-book-web 0.1.0 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 poetry-book-web 0.1.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81ffdc88a8b196c690e1579b47df2c19d31fbcca24b932b7a1c23efd98b1862b
[INFO] running `Command { std: "docker" "start" "-a" "81ffdc88a8b196c690e1579b47df2c19d31fbcca24b932b7a1c23efd98b1862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ffdc88a8b196c690e1579b47df2c19d31fbcca24b932b7a1c23efd98b1862b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ffdc88a8b196c690e1579b47df2c19d31fbcca24b932b7a1c23efd98b1862b", kill_on_drop: false }`
[INFO] [stdout] 81ffdc88a8b196c690e1579b47df2c19d31fbcca24b932b7a1c23efd98b1862b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf02bbca5bb332b509018a2ae8c5e814b1d772757ac83315a0fd21cbf2b5eabf
[INFO] running `Command { std: "docker" "start" "-a" "cf02bbca5bb332b509018a2ae8c5e814b1d772757ac83315a0fd21cbf2b5eabf", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetry-book v0.1.1
[INFO] [stderr]    Compiling poetry-book-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "cf02bbca5bb332b509018a2ae8c5e814b1d772757ac83315a0fd21cbf2b5eabf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf02bbca5bb332b509018a2ae8c5e814b1d772757ac83315a0fd21cbf2b5eabf", kill_on_drop: false }`
[INFO] [stdout] cf02bbca5bb332b509018a2ae8c5e814b1d772757ac83315a0fd21cbf2b5eabf
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 750ca18f9449bee37f2c6d06651b19f760c8383ea746d0172e5801edf743af5e
[INFO] running `Command { std: "docker" "start" "-a" "750ca18f9449bee37f2c6d06651b19f760c8383ea746d0172e5801edf743af5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling poetry-book-web v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "750ca18f9449bee37f2c6d06651b19f760c8383ea746d0172e5801edf743af5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "750ca18f9449bee37f2c6d06651b19f760c8383ea746d0172e5801edf743af5e", kill_on_drop: false }`
[INFO] [stdout] 750ca18f9449bee37f2c6d06651b19f760c8383ea746d0172e5801edf743af5e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1a8c15b4ebf3afbb50252accfc156efb0c9a4f08306253894a4ed621fb450ef
[INFO] running `Command { std: "docker" "start" "-a" "d1a8c15b4ebf3afbb50252accfc156efb0c9a4f08306253894a4ed621fb450ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/poetry_book_web-b1e7301ff54af2b1)
[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" "d1a8c15b4ebf3afbb50252accfc156efb0c9a4f08306253894a4ed621fb450ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a8c15b4ebf3afbb50252accfc156efb0c9a4f08306253894a4ed621fb450ef", kill_on_drop: false }`
[INFO] [stdout] d1a8c15b4ebf3afbb50252accfc156efb0c9a4f08306253894a4ed621fb450ef