[INFO] cloning repository https://github.com/skwqy/RustTest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skwqy/RustTest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskwqy%2FRustTest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskwqy%2FRustTest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78324d5873eba3a9745e39a9797c2ea8e574c05e
[INFO] checking skwqy/RustTest against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskwqy%2FRustTest" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/skwqy/RustTest
[INFO] finished tweaking git repo https://github.com/skwqy/RustTest
[INFO] tweaked toml for git repo https://github.com/skwqy/RustTest written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/skwqy/RustTest on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/skwqy/RustTest 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded features v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd
[INFO] running `Command { std: "docker" "start" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd", 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" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd", 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" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking value-bag v1.12.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking event-listener v2.5.3
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking atoi v0.3.3
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking features v0.10.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking rust-by-example-notes v0.1.0 (/opt/rustwide/workdir/crates/rust-by-example)
[INFO] [stderr]     Checking advance-learning v0.1.0 (/opt/rustwide/workdir/crates/advanceLearning)
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking lessons v0.1.0 (/opt/rustwide/workdir/crates/lessons)
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]  --> crates/lessons/src/06_structs.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Color(u8, u8, u8); // 元组结构体
[INFO] [stdout]   |        ----- ^^  ^^  ^^
[INFO] [stdout]   |        |
[INFO] [stdout]   |        fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]  --> crates/lessons/src/bin/../06_structs.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Color(u8, u8, u8); // 元组结构体
[INFO] [stdout]   |        ----- ^^  ^^  ^^
[INFO] [stdout]   |        |
[INFO] [stdout]   |        fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]  --> crates/lessons/src/06_structs.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Color(u8, u8, u8); // 元组结构体
[INFO] [stdout]   |        ----- ^^  ^^  ^^
[INFO] [stdout]   |        |
[INFO] [stdout]   |        fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0`, `1`, and `2` are never read
[INFO] [stdout]  --> crates/lessons/src/bin/../06_structs.rs:9:14
[INFO] [stdout]   |
[INFO] [stdout] 9 | struct Color(u8, u8, u8); // 元组结构体
[INFO] [stdout]   |        ----- ^^  ^^  ^^
[INFO] [stdout]   |        |
[INFO] [stdout]   |        fields in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing these fields
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking async-io v2.6.0
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]     Checking async-examples v0.1.0 (/opt/rustwide/workdir/crates/async)
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking mini-redis v0.4.1
[INFO] [stderr]     Checking my-redis v0.1.0 (/opt/rustwide/workdir/crates/my-redis)
[INFO] [stderr] warning: unused dependency `libc`
[INFO] [stderr]  --> crates/advanceLearning/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | libc = "0.2"
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `libc`
[INFO] [stderr] warning: `advance-learning` (manifest) generated 1 warning
[INFO] [stderr] warning: unused dependency `features`
[INFO] [stderr]  --> crates/rust-by-example/Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | features = "0.10.0"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `features`
[INFO] [stderr] warning: `rust-by-example-notes` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.70s
[INFO] running `Command { std: "docker" "inspect" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd", kill_on_drop: false }`
[INFO] [stdout] ba0980dfeca6f65f7d03657082d9d9cbad9167b079b771b96b86a5cb8fab6fbd
