[INFO] cloning repository https://github.com/devabiodun/ecc-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devabiodun/ecc-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevabiodun%2Fecc-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevabiodun%2Fecc-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a0f3c1eb3410e6063fd24aaae4d21cc5001f716
[INFO] checking devabiodun/ecc-rust against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevabiodun%2Fecc-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/devabiodun/ecc-rust
[INFO] finished tweaking git repo https://github.com/devabiodun/ecc-rust
[INFO] tweaked toml for git repo https://github.com/devabiodun/ecc-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/devabiodun/ecc-rust on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/devabiodun/ecc-rust 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4985f03d7cb679f2f26b4713722f5b163584bc1ff5bd8a73cc7cc6901dbe370f
[INFO] running `Command { std: "docker" "start" "-a" "4985f03d7cb679f2f26b4713722f5b163584bc1ff5bd8a73cc7cc6901dbe370f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4985f03d7cb679f2f26b4713722f5b163584bc1ff5bd8a73cc7cc6901dbe370f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4985f03d7cb679f2f26b4713722f5b163584bc1ff5bd8a73cc7cc6901dbe370f", kill_on_drop: false }`
[INFO] [stdout] 4985f03d7cb679f2f26b4713722f5b163584bc1ff5bd8a73cc7cc6901dbe370f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5200bd89e50639be3e2271635b9e23a266806f05d4d222af7591edea92a7edba
[INFO] running `Command { std: "docker" "start" "-a" "5200bd89e50639be3e2271635b9e23a266806f05d4d222af7591edea92a7edba", kill_on_drop: false }`
[INFO] [stderr]     Checking ecc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `isPrime` should have an upper camel case name
[INFO] [stdout]  --> src/finite_field/traits.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait isPrime {
[INFO] [stdout]   |           ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IsPrime`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `isPrime` should have an upper camel case name
[INFO] [stdout]  --> src/finite_field/traits.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait isPrime {
[INFO] [stdout]   |           ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `IsPrime`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `isPrime` should have a snake case name
[INFO] [stdout]  --> src/finite_field/traits.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn isPrime(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^^ help: convert the identifier to snake case: `is_prime`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait method `isPrime` should have a snake case name
[INFO] [stdout]  --> src/finite_field/traits.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 |     fn isPrime(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^^ help: convert the identifier to snake case: `is_prime`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "5200bd89e50639be3e2271635b9e23a266806f05d4d222af7591edea92a7edba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5200bd89e50639be3e2271635b9e23a266806f05d4d222af7591edea92a7edba", kill_on_drop: false }`
[INFO] [stdout] 5200bd89e50639be3e2271635b9e23a266806f05d4d222af7591edea92a7edba