[INFO] fetching crate hlbc-indexing 0.7.0...
[INFO] checking hlbc-indexing-0.7.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate hlbc-indexing 0.7.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate hlbc-indexing 0.7.0
[INFO] finished tweaking crates.io crate hlbc-indexing 0.7.0
[INFO] tweaked toml for crates.io crate hlbc-indexing 0.7.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hlbc-indexing 0.7.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 156 packages to latest compatible versions
[INFO] [stderr]       Adding tantivy v0.21.1 (available: v0.24.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded murmurhash32 v0.3.1
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.2.0
[INFO] [stderr]   Downloaded ownedbytes v0.6.0
[INFO] [stderr]   Downloaded tantivy-sstable v0.2.0
[INFO] [stderr]   Downloaded hlbc-derive v0.7.0
[INFO] [stderr]   Downloaded tantivy-stacker v0.2.0
[INFO] [stderr]   Downloaded flexstr v0.9.2
[INFO] [stderr]   Downloaded hlbc v0.7.0
[INFO] [stderr]   Downloaded fs4 v0.6.6
[INFO] [stderr]   Downloaded tantivy-columnar v0.2.0
[INFO] [stderr]   Downloaded sublime_fuzzy v0.7.0
[INFO] [stderr]   Downloaded lru v0.11.1
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.5.0
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.21.0
[INFO] [stderr]   Downloaded tantivy-common v0.6.0
[INFO] [stderr]   Downloaded tantivy v0.21.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 924e004c17ed5a333cc12262daf64de28071e0e0838fa9a12b3b719301889fb3
[INFO] running `Command { std: "docker" "start" "-a" "924e004c17ed5a333cc12262daf64de28071e0e0838fa9a12b3b719301889fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "924e004c17ed5a333cc12262daf64de28071e0e0838fa9a12b3b719301889fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "924e004c17ed5a333cc12262daf64de28071e0e0838fa9a12b3b719301889fb3", kill_on_drop: false }`
[INFO] [stdout] 924e004c17ed5a333cc12262daf64de28071e0e0838fa9a12b3b719301889fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93a08689c3e4b0649beaf9d7535f1466743eaed10d96e348c02e0ef1f00e2f82
[INFO] running `Command { std: "docker" "start" "-a" "93a08689c3e4b0649beaf9d7535f1466743eaed10d96e348c02e0ef1f00e2f82", kill_on_drop: false }`
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking fmtools v0.1.2
[INFO] [stderr]     Checking sublime_fuzzy v0.7.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking flexstr v0.9.2
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling hlbc-derive v0.7.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking hlbc v0.7.0
[INFO] [stderr]     Checking hlbc-indexing v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/lib.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 75 |         .map(|(c, s)| c)
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/lib.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 |         .map(|(c, s)| c)
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/lib.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |         .map(|(c, s)| c)
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]   --> src/lib.rs:75:19
[INFO] [stdout]    |
[INFO] [stdout] 75 |         .map(|(c, s)| c)
[INFO] [stdout]    |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/lib.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 |         .map(|(c, s)| c)
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/lib.rs:151:19
[INFO] [stdout]     |
[INFO] [stdout] 151 |         .map(|(c, s)| c)
[INFO] [stdout]     |                   ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "93a08689c3e4b0649beaf9d7535f1466743eaed10d96e348c02e0ef1f00e2f82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93a08689c3e4b0649beaf9d7535f1466743eaed10d96e348c02e0ef1f00e2f82", kill_on_drop: false }`
[INFO] [stdout] 93a08689c3e4b0649beaf9d7535f1466743eaed10d96e348c02e0ef1f00e2f82