[INFO] fetching crate enum_to_vec 0.1.1...
[INFO] checking enum_to_vec-0.1.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate enum_to_vec 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate enum_to_vec 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate enum_to_vec 0.1.1
[INFO] tweaked toml for crates.io crate enum_to_vec 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum_to_vec 0.1.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enum_to_vec 0.1.1 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93e5b45eae82095ca780ec6b4f71bbac27c297837b065c152f23fead62d55546
[INFO] running `Command { std: "docker" "start" "-a" "93e5b45eae82095ca780ec6b4f71bbac27c297837b065c152f23fead62d55546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93e5b45eae82095ca780ec6b4f71bbac27c297837b065c152f23fead62d55546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93e5b45eae82095ca780ec6b4f71bbac27c297837b065c152f23fead62d55546", kill_on_drop: false }`
[INFO] [stdout] 93e5b45eae82095ca780ec6b4f71bbac27c297837b065c152f23fead62d55546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fd17c0ba49633055448e5b7245969487abb6c01dfe7319f0816a90a50473985
[INFO] running `Command { std: "docker" "start" "-a" "1fd17c0ba49633055448e5b7245969487abb6c01dfe7319f0816a90a50473985", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.16
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v2.0.98
[INFO] [stderr]     Checking enum_to_vec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Test`, `TestA`, `TestB`, `TEsst`, and `TE` are never constructed
[INFO] [stdout]   --> tests/lib.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 5  | enum Test {
[INFO] [stdout]    |      ---- variants in this enum
[INFO] [stdout] 6  |     Test,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 7  |     TestA,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 8  |     TestB,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 9  |     TEsst(String, String),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 10 |     TE(Data)
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.43s
[INFO] running `Command { std: "docker" "inspect" "1fd17c0ba49633055448e5b7245969487abb6c01dfe7319f0816a90a50473985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd17c0ba49633055448e5b7245969487abb6c01dfe7319f0816a90a50473985", kill_on_drop: false }`
[INFO] [stdout] 1fd17c0ba49633055448e5b7245969487abb6c01dfe7319f0816a90a50473985