[INFO] cloning repository https://github.com/VlaydDetect/magic_utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VlaydDetect/magic_utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlaydDetect%2Fmagic_utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlaydDetect%2Fmagic_utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 19fdb37043454b883e069a2f9894df0f54fae006
[INFO] checking VlaydDetect/magic_utils against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVlaydDetect%2Fmagic_utils" "/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/VlaydDetect/magic_utils
[INFO] finished tweaking git repo https://github.com/VlaydDetect/magic_utils
[INFO] tweaked toml for git repo https://github.com/VlaydDetect/magic_utils written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VlaydDetect/magic_utils 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/VlaydDetect/magic_utils 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]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.36
[INFO] [stderr]   Downloaded siphasher v1.0.1
[INFO] [stderr]   Downloaded serde v1.0.210
[INFO] [stderr]   Downloaded syn v2.0.66
[INFO] [stderr]   Downloaded serde_derive v1.0.210
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9
[INFO] running `Command { std: "docker" "start" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9", 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" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9", 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" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking quote v1.0.36
[INFO] [stderr]     Checking syn v2.0.66
[INFO] [stderr]     Checking magic_utils_macros v0.1.1 (/opt/rustwide/workdir/magic_utils_macros)
[INFO] [stdout] warning: variant `AsStaticStr` is never constructed
[INFO] [stdout]   --> magic_utils_macros/src/macros/strings/as_ref_str.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum GenerateTraitVariant {
[INFO] [stdout]    |          -------------------- variant in this enum
[INFO] [stdout] 90 |     AsStaticStr,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `AsStaticStr` is never constructed
[INFO] [stdout]   --> magic_utils_macros/src/macros/strings/as_ref_str.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum GenerateTraitVariant {
[INFO] [stdout]    |          -------------------- variant in this enum
[INFO] [stdout] 90 |     AsStaticStr,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking magic_utils v0.1.1 (/opt/rustwide/workdir/magic_utils)
[INFO] [stdout] warning: variant `AsStaticStr` is never constructed
[INFO] [stdout]   --> magic_utils_macros/src/macros/strings/as_ref_str.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | pub enum GenerateTraitVariant {
[INFO] [stdout]    |          -------------------- variant in this enum
[INFO] [stdout] 90 |     AsStaticStr,
[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 8.89s
[INFO] running `Command { std: "docker" "inspect" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9", kill_on_drop: false }`
[INFO] [stdout] 717912b2701ca7f6083da78759b697c8cfc5b9bedc4fbd299bbbb7575761abe9
