[INFO] fetching crate creature_feature 0.1.7...
[INFO] checking creature_feature-0.1.7 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate creature_feature 0.1.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate creature_feature 0.1.7
[INFO] finished tweaking crates.io crate creature_feature 0.1.7
[INFO] tweaked toml for crates.io crate creature_feature 0.1.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate creature_feature 0.1.7 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate creature_feature 0.1.7 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dee914e9abe5fd275d660fc299aea317aa55080f2188df012093fa9a636cb232
[INFO] running `Command { std: "docker" "start" "-a" "dee914e9abe5fd275d660fc299aea317aa55080f2188df012093fa9a636cb232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dee914e9abe5fd275d660fc299aea317aa55080f2188df012093fa9a636cb232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dee914e9abe5fd275d660fc299aea317aa55080f2188df012093fa9a636cb232", kill_on_drop: false }`
[INFO] [stdout] dee914e9abe5fd275d660fc299aea317aa55080f2188df012093fa9a636cb232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3144b0537ba7e3bc8a5f92330f6ff28c894a5704a3be3311458e1577b1ac35e
[INFO] running `Command { std: "docker" "start" "-a" "c3144b0537ba7e3bc8a5f92330f6ff28c894a5704a3be3311458e1577b1ac35e", kill_on_drop: false }`
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking creature_feature v0.1.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: const parameter `N_Hashes` should have an upper case name
[INFO] [stdout]    --> src/accum_ftzr.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 324 - impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout] 324 + impl<Token: Hash, const N_HASHES: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: const parameter `N_Hashes` should have an upper case name
[INFO] [stdout]    --> src/accum_ftzr.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 324 - impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout] 324 + impl<Token: Hash, const N_HASHES: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: const parameter `N_Hashes` should have an upper case name
[INFO] [stdout]    --> src/accum_ftzr.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 324 - impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout] 324 + impl<Token: Hash, const N_HASHES: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: const parameter `N_Hashes` should have an upper case name
[INFO] [stdout]    --> src/accum_ftzr.rs:324:25
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 324 - impl<Token: Hash, const N_Hashes: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout] 324 + impl<Token: Hash, const N_HASHES: usize> Accumulates<Token> for [HashedAs<u32>; N_Hashes] {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "c3144b0537ba7e3bc8a5f92330f6ff28c894a5704a3be3311458e1577b1ac35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3144b0537ba7e3bc8a5f92330f6ff28c894a5704a3be3311458e1577b1ac35e", kill_on_drop: false }`
[INFO] [stdout] c3144b0537ba7e3bc8a5f92330f6ff28c894a5704a3be3311458e1577b1ac35e