[INFO] cloning repository https://github.com/devlink42/DB12-refacto-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devlink42/DB12-refacto-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevlink42%2FDB12-refacto-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevlink42%2FDB12-refacto-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c624037b815fe9f7e18e16ed0326672e7763b12e
[INFO] checking devlink42/DB12-refacto-rs/c624037b815fe9f7e18e16ed0326672e7763b12e against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevlink42%2FDB12-refacto-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/devlink42/DB12-refacto-rs
[INFO] finished tweaking git repo https://github.com/devlink42/DB12-refacto-rs
[INFO] tweaked toml for git repo https://github.com/devlink42/DB12-refacto-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/devlink42/DB12-refacto-rs on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/devlink42/DB12-refacto-rs 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chacha20 v0.10.0
[INFO] [stderr]   Downloaded rand v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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] 0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a
[INFO] running `Command { std: "docker" "start" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a", 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" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]     Checking jiff v0.2.24
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking db12-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `m1` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut m1 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_m1` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `m2` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let mut m2 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_m2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p1` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut p1 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_p1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p2` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut p2 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_p2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m1` is never read
[INFO] [stdout]   --> src/benchmark.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             m1 += t1;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m1` is never read
[INFO] [stdout]   --> src/benchmark.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         m1 += t1;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m2` is never read
[INFO] [stdout]   --> src/benchmark.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             m2 += t1 * t1;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m2` is never read
[INFO] [stdout]   --> src/benchmark.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         m2 += t1 * t1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p1` is never read
[INFO] [stdout]   --> src/benchmark.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             p1 += t1;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p1` is never read
[INFO] [stdout]   --> src/benchmark.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         p1 += t1;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p2` is never read
[INFO] [stdout]   --> src/benchmark.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             p2 += t1 * t1;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p2` is never read
[INFO] [stdout]   --> src/benchmark.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         p2 += t1 * t1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `m1` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let mut m1 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_m1` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `m2` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let mut m2 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_m2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p1` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |     let mut p1 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_p1` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `p2` is assigned to, but never used
[INFO] [stdout]   --> src/benchmark.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |     let mut p2 = 0.0;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_p2` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m1` is never read
[INFO] [stdout]   --> src/benchmark.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |             m1 += t1;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m1` is never read
[INFO] [stdout]   --> src/benchmark.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         m1 += t1;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m2` is never read
[INFO] [stdout]   --> src/benchmark.rs:70:13
[INFO] [stdout]    |
[INFO] [stdout] 70 |             m2 += t1 * t1;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `m2` is never read
[INFO] [stdout]   --> src/benchmark.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         m2 += t1 * t1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p1` is never read
[INFO] [stdout]   --> src/benchmark.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             p1 += t1;
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p1` is never read
[INFO] [stdout]   --> src/benchmark.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         p1 += t1;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p2` is never read
[INFO] [stdout]   --> src/benchmark.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |             p2 += t1 * t1;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `p2` is never read
[INFO] [stdout]   --> src/benchmark.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         p2 += t1 * t1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `rayon`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | rayon = "1.12"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rayon`
[INFO] [stderr] warning: `db12-rs` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.14s
[INFO] running `Command { std: "docker" "inspect" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a", kill_on_drop: false }`
[INFO] [stdout] 0a6fb38f4db934b48ada2bc2cf48542228a1aaa8fb01e6d9c26b4a2e8c130b5a
