[INFO] cloning repository https://github.com/Yidaotus/rust_endpoint_port
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yidaotus/rust_endpoint_port" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidaotus%2Frust_endpoint_port", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidaotus%2Frust_endpoint_port'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bea5b6a2fb03b70fe6b0ef1153ad3c2221f10847
[INFO] checking Yidaotus/rust_endpoint_port/bea5b6a2fb03b70fe6b0ef1153ad3c2221f10847 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYidaotus%2Frust_endpoint_port" "/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/Yidaotus/rust_endpoint_port
[INFO] finished tweaking git repo https://github.com/Yidaotus/rust_endpoint_port
[INFO] tweaked toml for git repo https://github.com/Yidaotus/rust_endpoint_port written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Yidaotus/rust_endpoint_port on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Yidaotus/rust_endpoint_port 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded serde_repr v0.1.6
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc0bc8dd96497966fdda1cbddc1ae6b276f003eb22bccb0880e12d6d15e2c0a1
[INFO] running `Command { std: "docker" "start" "-a" "bc0bc8dd96497966fdda1cbddc1ae6b276f003eb22bccb0880e12d6d15e2c0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc0bc8dd96497966fdda1cbddc1ae6b276f003eb22bccb0880e12d6d15e2c0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc0bc8dd96497966fdda1cbddc1ae6b276f003eb22bccb0880e12d6d15e2c0a1", kill_on_drop: false }`
[INFO] [stdout] bc0bc8dd96497966fdda1cbddc1ae6b276f003eb22bccb0880e12d6d15e2c0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c4934ccde9b03bcb704526984ab61bf42e3c33ab4eb233bfe02fb06a7988acf
[INFO] running `Command { std: "docker" "start" "-a" "9c4934ccde9b03bcb704526984ab61bf42e3c33ab4eb233bfe02fb06a7988acf", kill_on_drop: false }`
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[INFO] [stdout] warning: variants `OK` and `UNAUTHANTICATED` are never constructed
[INFO] [stdout]   --> src/errors.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | enum ApiStatus {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout]  9 |     OK = 1,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 10 |     UNAUTHANTICATED = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidToken` and `InvalidUser` are never constructed
[INFO] [stdout]   --> src/errors.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum ApiError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 28 |     InvalidToken,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 29 |     #[error("Username or Password incorrect!")]
[INFO] [stdout] 30 |     InvalidUser,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ApiError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `OK` and `UNAUTHANTICATED` are never constructed
[INFO] [stdout]   --> src/errors.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | enum ApiStatus {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout]  9 |     OK = 1,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 10 |     UNAUTHANTICATED = 2,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `InvalidToken` and `InvalidUser` are never constructed
[INFO] [stdout]   --> src/errors.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum ApiError {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 28 |     InvalidToken,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 29 |     #[error("Username or Password incorrect!")]
[INFO] [stdout] 30 |     InvalidUser,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ApiError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.75s
[INFO] running `Command { std: "docker" "inspect" "9c4934ccde9b03bcb704526984ab61bf42e3c33ab4eb233bfe02fb06a7988acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c4934ccde9b03bcb704526984ab61bf42e3c33ab4eb233bfe02fb06a7988acf", kill_on_drop: false }`
[INFO] [stdout] 9c4934ccde9b03bcb704526984ab61bf42e3c33ab4eb233bfe02fb06a7988acf