[INFO] fetching crate ryu-downloads 0.1.14...
[INFO] testing ryu-downloads-0.1.14 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate ryu-downloads 0.1.14 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate ryu-downloads 0.1.14
[INFO] finished tweaking crates.io crate ryu-downloads 0.1.14
[INFO] tweaked toml for crates.io crate ryu-downloads 0.1.14 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ryu-downloads 0.1.14 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 ryu-downloads 0.1.14 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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c
[INFO] running `Command { std: "docker" "start" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", 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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c" "/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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", 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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]    Compiling http v1.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling rustls-pki-types v1.15.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling http-body v1.1.0
[INFO] [stderr]    Compiling http-body-util v0.1.4
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerovec v0.11.6
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_provider v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling icu_properties v2.2.0
[INFO] [stderr]    Compiling icu_normalizer v2.2.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling h2 v0.4.15
[INFO] [stderr]    Compiling hyper v1.10.1
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling ryu-downloads v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.24s
[INFO] running `Command { std: "docker" "inspect" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", 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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling data-encoding v2.11.0
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling spin v0.9.9
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling h2 v0.4.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling tower-http v0.6.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling hyper v1.10.1
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling tungstenite v0.24.0
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling tokio-tungstenite v0.24.0
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling ryu-downloads v0.1.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.93s
[INFO] running `Command { std: "docker" "inspect" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", 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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/ryu-downloads/d67a68419ddaba81/out/ryu_downloads-d67a68419ddaba81)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test autotune::tests::seed_scales_with_measured_bandwidth ... ok
[INFO] [stdout] test autotune::tests::never_backs_off_below_one_slot ... ok
[INFO] [stdout] test autotune::tests::first_sample_seeds_instead_of_stepping ... ok
[INFO] [stdout] test autotune::tests::unsaturated_samples_do_not_shrink_the_slot_count ... ok
[INFO] [stdout] test autotune::tests::backs_off_when_throughput_regresses ... ok
[INFO] [stdout] test autotune::tests::idle_samples_never_move_the_slot_count ... ok
[INFO] [stdout] test center::tests::id_is_stable_and_dest_derived ... ok
[INFO] [stdout] test autotune::tests::climbs_while_throughput_keeps_improving ... ok
[INFO] [stdout] test center::tests::part_path_appends_suffix ... ok
[INFO] [stdout] test center::tests::fast_path_skips_when_checksum_matches ... ok
[INFO] [stdout] test autotune::tests::holds_at_the_knee_when_throughput_is_flat ... ok
[INFO] [stdout] test center::tests::enqueue_dedups_onto_same_id ... ok
[INFO] [stdout] test center::tests::register_indeterminate_tracks_completion_and_failure ... ok
[INFO] [stdout] test center::tests::manual_settings_resize_the_gate ... ok
[INFO] [stdout] test center::tests::resumes_from_part_via_range ... ok
[INFO] [stderr]    Doc-tests ryu_downloads
[INFO] [stdout] test center::tests::waiting_downloads_report_queued_not_active ... ok
[INFO] [stdout] test center::tests::a_finished_registration_does_not_strand_a_later_same_id_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[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" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c", kill_on_drop: false }`
[INFO] [stdout] 62476e7064a16bc683f16021106bf748c4c132060f9cbe93e4db177d3e5e034c
