[INFO] cloning repository https://github.com/kdy1/dbg-swc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kdy1/dbg-swc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdy1%2Fdbg-swc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdy1%2Fdbg-swc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67aa524b229a5288d26aae1798d91385bc8f0c31
[INFO] checking kdy1/dbg-swc against master#80ed61fbd64936ed676c2050e7e660b5ad78c9f2 for pr-100555
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdy1%2Fdbg-swc" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kdy1/dbg-swc on toolchain 80ed61fbd64936ed676c2050e7e660b5ad78c9f2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/kdy1/dbg-swc
[INFO] finished tweaking git repo https://github.com/kdy1/dbg-swc
[INFO] tweaked toml for git repo https://github.com/kdy1/dbg-swc written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kdy1/dbg-swc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6709e25190b0dbf074979180f36b1cef2669e49623a68356ced3aadeddab480
[INFO] running `Command { std: "docker" "start" "-a" "e6709e25190b0dbf074979180f36b1cef2669e49623a68356ced3aadeddab480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6709e25190b0dbf074979180f36b1cef2669e49623a68356ced3aadeddab480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6709e25190b0dbf074979180f36b1cef2669e49623a68356ced3aadeddab480", kill_on_drop: false }`
[INFO] [stdout] e6709e25190b0dbf074979180f36b1cef2669e49623a68356ced3aadeddab480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+80ed61fbd64936ed676c2050e7e660b5ad78c9f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38754ba1713436c5c0d7f8727262b86d0bc886cc778ab8d42e945d4165fb5589
[INFO] running `Command { std: "docker" "start" "-a" "38754ba1713436c5c0d7f8727262b86d0bc886cc778ab8d42e945d4165fb5589", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
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[INFO] [stderr]    Compiling backtrace v0.3.65
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[INFO] [stderr]     Checking url v2.2.2
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[INFO] [stderr]     Checking swc_error_reporters v0.1.2
[INFO] [stderr]     Checking swc_ecma_visit v0.63.1
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[INFO] [stderr]     Checking swc_ecma_minifier v0.112.0
[INFO] [stderr]     Checking dbg-swc v0.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Node` is never constructed
[INFO] [stdout]    --> src/test.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 99  | pub enum JsRuntime {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] 100 |     Node,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Node` is never constructed
[INFO] [stdout]    --> src/test.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 99  | pub enum JsRuntime {
[INFO] [stdout]     |          --------- variant in this enum
[INFO] [stdout] 100 |     Node,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` 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 [unoptimized + debuginfo] target(s) in 47.99s
[INFO] running `Command { std: "docker" "inspect" "38754ba1713436c5c0d7f8727262b86d0bc886cc778ab8d42e945d4165fb5589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38754ba1713436c5c0d7f8727262b86d0bc886cc778ab8d42e945d4165fb5589", kill_on_drop: false }`
[INFO] [stdout] 38754ba1713436c5c0d7f8727262b86d0bc886cc778ab8d42e945d4165fb5589