[INFO] fetching crate rng-rename 0.7.1...
[INFO] testing rng-rename-0.7.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rng-rename 0.7.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rng-rename 0.7.1
[INFO] finished tweaking crates.io crate rng-rename 0.7.1
[INFO] tweaked toml for crates.io crate rng-rename 0.7.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rng-rename 0.7.1 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 rng-rename 0.7.1 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-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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49ad008b661e139e59593c5d28bd38e4f4f5127d3a8fc722232f7fb761a3a0e0
[INFO] running `Command { std: "docker" "start" "-a" "49ad008b661e139e59593c5d28bd38e4f4f5127d3a8fc722232f7fb761a3a0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49ad008b661e139e59593c5d28bd38e4f4f5127d3a8fc722232f7fb761a3a0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49ad008b661e139e59593c5d28bd38e4f4f5127d3a8fc722232f7fb761a3a0e0", kill_on_drop: false }`
[INFO] [stdout] 49ad008b661e139e59593c5d28bd38e4f4f5127d3a8fc722232f7fb761a3a0e0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3ca64dbfcee795b020a514377bf9abaa2a276d17563c9d2061cb5ad49fe5faf
[INFO] running `Command { std: "docker" "start" "-a" "f3ca64dbfcee795b020a514377bf9abaa2a276d17563c9d2061cb5ad49fe5faf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling shell-words v1.1.1
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling rand v0.10.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling dialoguer v0.12.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling simple_logger v5.2.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling sanitize-filename v0.6.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling clap-verbosity-flag v3.0.4
[INFO] [stderr]    Compiling clap_complete v4.6.2
[INFO] [stderr]    Compiling rng-rename v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.50s
[INFO] running `Command { std: "docker" "inspect" "f3ca64dbfcee795b020a514377bf9abaa2a276d17563c9d2061cb5ad49fe5faf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3ca64dbfcee795b020a514377bf9abaa2a276d17563c9d2061cb5ad49fe5faf", kill_on_drop: false }`
[INFO] [stdout] f3ca64dbfcee795b020a514377bf9abaa2a276d17563c9d2061cb5ad49fe5faf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 106d0c63b5b0792722b1eb112c98dcec4eca4100e8cb8a20e5a82cde54d3f1cd
[INFO] running `Command { std: "docker" "start" "-a" "106d0c63b5b0792722b1eb112c98dcec4eca4100e8cb8a20e5a82cde54d3f1cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rng-rename v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "106d0c63b5b0792722b1eb112c98dcec4eca4100e8cb8a20e5a82cde54d3f1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "106d0c63b5b0792722b1eb112c98dcec4eca4100e8cb8a20e5a82cde54d3f1cd", kill_on_drop: false }`
[INFO] [stdout] 106d0c63b5b0792722b1eb112c98dcec4eca4100e8cb8a20e5a82cde54d3f1cd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 219d2900506545b5ccf202bd5c24a8902561ac2f6a04918a8b12b055cd72d152
[INFO] running `Command { std: "docker" "start" "-a" "219d2900506545b5ccf202bd5c24a8902561ac2f6a04918a8b12b055cd72d152", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rng_rename-ab3e53157b15320d)
[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" "219d2900506545b5ccf202bd5c24a8902561ac2f6a04918a8b12b055cd72d152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "219d2900506545b5ccf202bd5c24a8902561ac2f6a04918a8b12b055cd72d152", kill_on_drop: false }`
[INFO] [stdout] 219d2900506545b5ccf202bd5c24a8902561ac2f6a04918a8b12b055cd72d152
