[INFO] fetching crate twsearch 0.10.0...
[INFO] checking twsearch-0.10.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate twsearch 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate twsearch 0.10.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate twsearch 0.10.0
[INFO] tweaked toml for crates.io crate twsearch 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate twsearch 0.10.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twsearch 0.10.0 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] [stderr]   Downloaded multiset v0.0.5
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded cubing_core v0.15.0-pre.1
[INFO] [stderr]   Downloaded erased_set v0.8.0
[INFO] [stderr]   Downloaded cubing v0.15.0-pre.1
[INFO] [stderr]   Downloaded cityhasher v0.1.0
[INFO] [stderr]   Downloaded cubing_macros v0.15.0-pre.1
[INFO] [stderr]   Downloaded indicatif v0.18.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3df4bebbcfaf8097b05ed5a55143c945149efcaebeddd0d495b29597368e596
[INFO] running `Command { std: "docker" "start" "-a" "d3df4bebbcfaf8097b05ed5a55143c945149efcaebeddd0d495b29597368e596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3df4bebbcfaf8097b05ed5a55143c945149efcaebeddd0d495b29597368e596", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3df4bebbcfaf8097b05ed5a55143c945149efcaebeddd0d495b29597368e596", kill_on_drop: false }`
[INFO] [stdout] d3df4bebbcfaf8097b05ed5a55143c945149efcaebeddd0d495b29597368e596
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 451fafdc32e3392f37d9080c1f7a735709de0bc96b2896cc232eaacd255913b3
[INFO] running `Command { std: "docker" "start" "-a" "451fafdc32e3392f37d9080c1f7a735709de0bc96b2896cc232eaacd255913b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking unit-prefix v0.5.1
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking erased_set v0.8.0
[INFO] [stderr]     Checking cityhasher v0.1.0
[INFO] [stderr]     Checking multiset v0.0.5
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking ascii v1.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking indicatif v0.18.2
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking clap_complete v4.5.60
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking cubing_core v0.15.0-pre.1
[INFO] [stderr]    Compiling cubing_macros v0.15.0-pre.1
[INFO] [stderr]     Checking cubing v0.15.0-pre.1
[INFO] [stderr]     Checking twsearch v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.34s
[INFO] running `Command { std: "docker" "inspect" "451fafdc32e3392f37d9080c1f7a735709de0bc96b2896cc232eaacd255913b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "451fafdc32e3392f37d9080c1f7a735709de0bc96b2896cc232eaacd255913b3", kill_on_drop: false }`
[INFO] [stdout] 451fafdc32e3392f37d9080c1f7a735709de0bc96b2896cc232eaacd255913b3