[INFO] fetching crate conflux-selector 0.9.1...
[INFO] testing conflux-selector-0.9.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate conflux-selector 0.9.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate conflux-selector 0.9.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate conflux-selector 0.9.1
[INFO] tweaked toml for crates.io crate conflux-selector 0.9.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate conflux-selector 0.9.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conflux-selector 0.9.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663
[INFO] running `Command { std: "docker" "start" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling toml_writer v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling toml v1.1.6+spec-1.1.0
[INFO] [stderr]    Compiling conflux-config v0.9.1
[INFO] [stderr]    Compiling conflux-selector v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.28s
[INFO] running `Command { std: "docker" "inspect" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling conflux-selector v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/conflux-selector/8216036842c6cd02/out/conflux_selector-8216036842c6cd02)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::build_selector_fails_for_an_unknown_name ... ok
[INFO] [stdout] test tests::duplicate_ids_in_the_pool_are_not_deduplicated ... ok
[INFO] [stdout] test tests::empty_candidate_pool_returns_empty_selection ... ok
[INFO] [stdout] test tests::build_selector_succeeds_for_uniform_random ... ok
[INFO] [stdout] test tests::different_rounds_vary_the_selection ... ok
[INFO] [stdout] test tests::every_buildable_name_is_also_registry_visible ... ok
[INFO] [stdout] test tests::n_zero_returns_empty ... ok
[INFO] [stdout] test tests::n_greater_than_pool_returns_every_candidate ... ok
[INFO] [stdout] test tests::os_random_selects_the_right_count ... ok
[INFO] [stdout] test tests::same_seed_and_round_is_reproducible ... ok
[INFO] [stdout] test tests::selection_has_no_duplicates ... ok
[INFO] [stderr]    Doc-tests conflux_selector
[INFO] [stdout] test tests::the_unknown_name_error_lists_the_registered_names ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.37s; merged doctests compilation took 0.36s
[INFO] running `Command { std: "docker" "inspect" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663", kill_on_drop: false }`
[INFO] [stdout] 4ca8fb1f5c3a0c7a692c337092a6c252d107dcae1b106aa9b2cbe098532aa663
