[INFO] fetching crate apcn 0.2.0... [INFO] checking apcn-0.2.0 against da86f4d0726be475afbbffe40cb2f65741c51ad3 for pr-159877 [INFO] extracting crate apcn 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate apcn 0.2.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate apcn 0.2.0 [INFO] tweaked toml for crates.io crate apcn 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate apcn 0.2.0 on toolchain da86f4d0726be475afbbffe40cb2f65741c51ad3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate apcn 0.2.0 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" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dashu v0.4.4 [INFO] [stderr] Downloaded dashu-ratio v0.4.3 [INFO] [stderr] Downloaded dashu-macros v0.4.2 [INFO] [stderr] Downloaded dashu-base v0.4.3 [INFO] [stderr] Downloaded dashu-int v0.4.3 [INFO] [stderr] Downloaded dashu-float v0.4.5 [INFO] [stderr] Downloaded rug v1.30.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d [INFO] running `Command { std: "docker" "start" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d", 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" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d", 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" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling gmp-mpfr-sys v1.7.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rug v1.30.0 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Checking serde_json v1.0.150 [INFO] [stderr] Checking clap v4.6.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking rayon v1.12.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.8.2 [INFO] [stderr] Checking apcn v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `apcn::backend::BigFloat` [INFO] [stdout] --> benches/phi_compare.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use apcn::backend::BigFloat; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `compute_ln_parallel` and `compute_ln` [INFO] [stdout] --> src/main.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | use apcn::log::generic_log::{compute_ln, compute_ln_parallel}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bits` [INFO] [stdout] --> benches/phi_compare.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let bits = (digits as f64 * std::f64::consts::LOG2_10).ceil() as u32; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `apcn::backend::BigFloat` [INFO] [stdout] --> benches/phi_compare.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use apcn::backend::BigFloat; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binary_prec` [INFO] [stdout] --> src/main.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | let binary_prec = ((prec as f64 * std::f64::consts::LOG2_10).ceil() as u32) + 32; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary_prec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | let x = 2; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_test_data` is never used [INFO] [stdout] --> src/main.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn gen_test_data() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main_test` is never used [INFO] [stdout] --> src/main.rs:119:4 [INFO] [stdout] | [INFO] [stdout] 119 | fn main_test() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bits` [INFO] [stdout] --> benches/phi_compare.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let bits = (digits as f64 * std::f64::consts::LOG2_10).ceil() as u32; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_bits` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `compute_ln_parallel` and `compute_ln` [INFO] [stdout] --> src/main.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | use apcn::log::generic_log::{compute_ln, compute_ln_parallel}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `binary_prec` [INFO] [stdout] --> src/main.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | let binary_prec = ((prec as f64 * std::f64::consts::LOG2_10).ceil() as u32) + 32; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_binary_prec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | let x = 2; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_test_data` is never used [INFO] [stdout] --> src/main.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn gen_test_data() -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main_test` is never used [INFO] [stdout] --> src/main.rs:119:4 [INFO] [stdout] | [INFO] [stdout] 119 | fn main_test() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 09s [INFO] running `Command { std: "docker" "inspect" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d", kill_on_drop: false }` [INFO] [stdout] dd601902675a8a06026ed4d26efd2c2665848d0679c2398de77fb0ef7b95405d