[INFO] cloning repository https://github.com/finn-rudolph/ecm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/finn-rudolph/ecm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinn-rudolph%2Fecm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinn-rudolph%2Fecm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 328c35cd5efa89d4826034292653e389c6d00c2c [INFO] checking finn-rudolph/ecm against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinn-rudolph%2Fecm" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/finn-rudolph/ecm [INFO] finished tweaking git repo https://github.com/finn-rudolph/ecm [INFO] tweaked toml for git repo https://github.com/finn-rudolph/ecm written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/finn-rudolph/ecm on toolchain 54cf65b8d066c082e536455049b95943cf30378f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/finn-rudolph/ecm 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" "+54cf65b8d066c082e536455049b95943cf30378f" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9196c36cc6e162fd6abd3449b505e5243b46b8638cf07aed379e569dae7b776 [INFO] running `Command { std: "docker" "start" "-a" "d9196c36cc6e162fd6abd3449b505e5243b46b8638cf07aed379e569dae7b776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9196c36cc6e162fd6abd3449b505e5243b46b8638cf07aed379e569dae7b776", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9196c36cc6e162fd6abd3449b505e5243b46b8638cf07aed379e569dae7b776", kill_on_drop: false }` [INFO] [stdout] d9196c36cc6e162fd6abd3449b505e5243b46b8638cf07aed379e569dae7b776 [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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4500f3df15582257ec2e89d8f90b04aefc5eef428020fdee93ee157ba96a0c0a [INFO] running `Command { std: "docker" "start" "-a" "4500f3df15582257ec2e89d8f90b04aefc5eef428020fdee93ee157ba96a0c0a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling gmp-mpfr-sys v1.6.8 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling rug v1.28.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking ecm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `projective::ProjectivePoint` [INFO] [stdout] --> src/coords/mod.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | pub use projective::ProjectivePoint; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/coords/montgomery.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MontgomeryCurve { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(n: Integer, c: Integer) -> MontgomeryCurve { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `normalize` is never used [INFO] [stdout] --> src/coords/montgomery.rs:40:12 [INFO] [stdout] | [INFO] [stdout] 39 | impl MontgomeryPoint { [INFO] [stdout] | -------------------- method in this implementation [INFO] [stdout] 40 | pub fn normalize(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WeierstrassCurve` is never constructed [INFO] [stdout] --> src/coords/projective.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct WeierstrassCurve { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ProjectivePoint` is never constructed [INFO] [stdout] --> src/coords/projective.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct ProjectivePoint { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `normalize`, `y`, `add`, `neg`, and `sub` are never used [INFO] [stdout] --> src/coords/projective.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 40 | impl ProjectivePoint { [INFO] [stdout] | -------------------- associated items in this implementation [INFO] [stdout] 41 | pub fn new(x: Integer, y: Integer, z: Integer, curve: Rc) -> ProjectivePoint { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn normalize(mut self) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn y(&self) -> &Integer { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 63 | fn add(&self, rhs: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | fn neg(&self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn sub(&self, rhs: &Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `halve_mod` is never used [INFO] [stdout] --> src/coords/projective.rs:211:4 [INFO] [stdout] | [INFO] [stdout] 211 | fn halve_mod(x: Integer, n: &Integer) -> Integer { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/coords/montgomery.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl MontgomeryCurve { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 15 | pub fn new(n: Integer, c: Integer) -> MontgomeryCurve { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 03s [INFO] running `Command { std: "docker" "inspect" "4500f3df15582257ec2e89d8f90b04aefc5eef428020fdee93ee157ba96a0c0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4500f3df15582257ec2e89d8f90b04aefc5eef428020fdee93ee157ba96a0c0a", kill_on_drop: false }` [INFO] [stdout] 4500f3df15582257ec2e89d8f90b04aefc5eef428020fdee93ee157ba96a0c0a