[INFO] cloning repository https://github.com/ugochukwu-850/Tideman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ugochukwu-850/Tideman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fugochukwu-850%2FTideman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fugochukwu-850%2FTideman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d23b927fb60831454113b17508996f51dc889c8 [INFO] checking ugochukwu-850/Tideman against master#453ceafce32ef8108c604bca5e165ab41d3d6d8c for pr-124187 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fugochukwu-850%2FTideman" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ugochukwu-850/Tideman on toolchain 453ceafce32ef8108c604bca5e165ab41d3d6d8c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ugochukwu-850/Tideman [INFO] finished tweaking git repo https://github.com/ugochukwu-850/Tideman [INFO] tweaked toml for git repo https://github.com/ugochukwu-850/Tideman written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ugochukwu-850/Tideman 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" "+453ceafce32ef8108c604bca5e165ab41d3d6d8c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/term/0.5.2/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/rust-argon2/0.8.3/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/redox_users/0.3.5/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/blake2b_simd/0.5.11/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/clippy/0.0.302/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/redox_users/0.3.5/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/clippy/0.0.302/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/term/0.5.2/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/blake2b_simd/0.5.11/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/rust-argon2/0.8.3/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/redox_users/0.3.5/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/clippy/0.0.302/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/term/0.5.2/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/blake2b_simd/0.5.11/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://static.crates.io/crates/rust-argon2/0.8.3/download` (151.101.2.137), got 500 [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [INFO] [stderr] error: failed to download from `https://static.crates.io/crates/redox_users/0.3.5/download` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to get successful HTTP response from `https://static.crates.io/crates/redox_users/0.3.5/download` (151.101.2.137), got 500 [INFO] [stderr] debug headers: [INFO] [stderr] x-served-by: cache-chi-kigq8000178-CHI [INFO] [stderr] body: [INFO] [stderr] Internal Server Error [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking ugochukwu-850/Tideman against try#773c42f0166e62a538b8fa36161b0c6df69a9640 for pr-124187 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fugochukwu-850%2FTideman" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ugochukwu-850/Tideman on toolchain 773c42f0166e62a538b8fa36161b0c6df69a9640 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ugochukwu-850/Tideman [INFO] finished tweaking git repo https://github.com/ugochukwu-850/Tideman [INFO] tweaked toml for git repo https://github.com/ugochukwu-850/Tideman written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ugochukwu-850/Tideman 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" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded redox_users v0.3.5 [INFO] [stderr] Downloaded clippy v0.0.302 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6f246071737a32419ba82848e6ee851963563f5ee509c07e7e1e6d221ae390ec [INFO] running `Command { std: "docker" "start" "-a" "6f246071737a32419ba82848e6ee851963563f5ee509c07e7e1e6d221ae390ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6f246071737a32419ba82848e6ee851963563f5ee509c07e7e1e6d221ae390ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f246071737a32419ba82848e6ee851963563f5ee509c07e7e1e6d221ae390ec", kill_on_drop: false }` [INFO] [stdout] 6f246071737a32419ba82848e6ee851963563f5ee509c07e7e1e6d221ae390ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+773c42f0166e62a538b8fa36161b0c6df69a9640" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2af5cd51a91b339a7a813964cd7c37495c80990e37342021b2a8ee58fe2188d7 [INFO] running `Command { std: "docker" "start" "-a" "2af5cd51a91b339a7a813964cd7c37495c80990e37342021b2a8ee58fe2188d7", kill_on_drop: false }` [INFO] [stderr] warning: tideman v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `clippy` which is missing a lib target [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking crossbeam-utils v0.8.16 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking tideman v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: module `Unused` should have a snake case name [INFO] [stdout] --> src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | mod Unused { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `unused` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `Unused` should have a snake case name [INFO] [stdout] --> src/main.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | mod Unused { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `unused` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s [INFO] running `Command { std: "docker" "inspect" "2af5cd51a91b339a7a813964cd7c37495c80990e37342021b2a8ee58fe2188d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2af5cd51a91b339a7a813964cd7c37495c80990e37342021b2a8ee58fe2188d7", kill_on_drop: false }` [INFO] [stdout] 2af5cd51a91b339a7a813964cd7c37495c80990e37342021b2a8ee58fe2188d7