[INFO] fetching crate readable_byte 0.1.14...
[INFO] testing readable_byte-0.1.14 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate readable_byte 0.1.14 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate readable_byte 0.1.14
[INFO] finished tweaking crates.io crate readable_byte 0.1.14
[INFO] tweaked toml for crates.io crate readable_byte 0.1.14 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate readable_byte 0.1.14 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b9822942dd891c26137128442b83b604b7a5f35aa20fbdb1179c8aa474d72f28
[INFO] running `Command { std: "docker" "start" "-a" "b9822942dd891c26137128442b83b604b7a5f35aa20fbdb1179c8aa474d72f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9822942dd891c26137128442b83b604b7a5f35aa20fbdb1179c8aa474d72f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9822942dd891c26137128442b83b604b7a5f35aa20fbdb1179c8aa474d72f28", kill_on_drop: false }`
[INFO] [stdout] b9822942dd891c26137128442b83b604b7a5f35aa20fbdb1179c8aa474d72f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7db9ef56db728b06822c86951564bf06d336f19a5ed6a0595bb11806398930f3
[INFO] running `Command { std: "docker" "start" "-a" "7db9ef56db728b06822c86951564bf06d336f19a5ed6a0595bb11806398930f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling readable_byte v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "7db9ef56db728b06822c86951564bf06d336f19a5ed6a0595bb11806398930f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7db9ef56db728b06822c86951564bf06d336f19a5ed6a0595bb11806398930f3", kill_on_drop: false }`
[INFO] [stdout] 7db9ef56db728b06822c86951564bf06d336f19a5ed6a0595bb11806398930f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 91746aed5e817104c56dab6e337e4fb3299bca11cbf91d9b1ba0bdf735bebfaa
[INFO] running `Command { std: "docker" "start" "-a" "91746aed5e817104c56dab6e337e4fb3299bca11cbf91d9b1ba0bdf735bebfaa", kill_on_drop: false }`
[INFO] [stderr]    Compiling readable_byte v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "91746aed5e817104c56dab6e337e4fb3299bca11cbf91d9b1ba0bdf735bebfaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91746aed5e817104c56dab6e337e4fb3299bca11cbf91d9b1ba0bdf735bebfaa", kill_on_drop: false }`
[INFO] [stdout] 91746aed5e817104c56dab6e337e4fb3299bca11cbf91d9b1ba0bdf735bebfaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5dc1063737e7563dfe6df9de6c986af9bdf583f04b34a74ff85a6797bcac341a
[INFO] running `Command { std: "docker" "start" "-a" "5dc1063737e7563dfe6df9de6c986af9bdf583f04b34a74ff85a6797bcac341a", 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/readable_byte-df344e76c30deaa2)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test parse::tests::to_and_from_str ... ok
[INFO] [stdout] test parse::tests::when_err ... ok
[INFO] [stdout] test parse::tests::when_ok ... ok
[INFO] [stderr]    Doc-tests readable_byte
[INFO] [stdout] test tests::test_arithmetic_primitives ... ok
[INFO] [stdout] test tests::test_arithmetic_op ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_comparison ... ok
[INFO] [stdout] test tests::test_display ... ok
[INFO] [stdout] test tests::test_display_alignment ... ok
[INFO] [stdout] test tests::test_to_string_u64 ... ok
[INFO] [stdout] test tests::test_to_string_as ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5dc1063737e7563dfe6df9de6c986af9bdf583f04b34a74ff85a6797bcac341a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dc1063737e7563dfe6df9de6c986af9bdf583f04b34a74ff85a6797bcac341a", kill_on_drop: false }`
[INFO] [stdout] 5dc1063737e7563dfe6df9de6c986af9bdf583f04b34a74ff85a6797bcac341a