[INFO] cloning repository https://github.com/epage/cargo-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/epage/cargo-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c3fecf9daa3c772a8a464e0a482c9d1d6192173
[INFO] checking epage/cargo-api against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fepage%2Fcargo-api" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/epage/cargo-api
[INFO] finished tweaking git repo https://github.com/epage/cargo-api
[INFO] tweaked toml for git repo https://github.com/epage/cargo-api written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/epage/cargo-api on toolchain 507271bc119683008ec719ecee48814e8ac86c65
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/epage/cargo-api 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.131
[INFO] [stderr]   Downloaded serde v1.0.131
[INFO] [stderr]   Downloaded concolor-control v0.0.7
[INFO] [stderr]   Downloaded concolor-query v0.0.4
[INFO] [stderr]   Downloaded os_type v2.3.0
[INFO] [stderr]   Downloaded fs_snapshot v0.1.1
[INFO] [stderr]   Downloaded proc-exit v1.0.2
[INFO] [stderr]   Downloaded kstring v1.0.6
[INFO] [stderr]   Downloaded termtree v0.2.3
[INFO] [stderr]   Downloaded libtest-mimic v0.3.0
[INFO] [stderr]   Downloaded cargo_metadata v0.14.1
[INFO] [stderr]   Downloaded camino v1.0.5
[INFO] [stderr]   Downloaded human-panic v1.0.3
[INFO] [stderr]   Downloaded proc-macro2 v1.0.34
[INFO] [stderr]   Downloaded clap-cargo v0.7.0
[INFO] [stderr]   Downloaded toml_edit v0.12.0
[INFO] [stderr]   Downloaded concolor-clap v0.0.6
[INFO] [stderr]   Downloaded clap-verbosity-flag v0.3.2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c5dba75e6a699c7a8d7afccf796493e3524d27bc8908d138a284ffe51550d25
[INFO] running `Command { std: "docker" "start" "-a" "0c5dba75e6a699c7a8d7afccf796493e3524d27bc8908d138a284ffe51550d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c5dba75e6a699c7a8d7afccf796493e3524d27bc8908d138a284ffe51550d25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5dba75e6a699c7a8d7afccf796493e3524d27bc8908d138a284ffe51550d25", kill_on_drop: false }`
[INFO] [stdout] 0c5dba75e6a699c7a8d7afccf796493e3524d27bc8908d138a284ffe51550d25
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+507271bc119683008ec719ecee48814e8ac86c65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3ff328f81cb07af1bacf01adefdafa34e36ac96f23df2a07ecd593588e49c4a
[INFO] running `Command { std: "docker" "start" "-a" "c3ff328f81cb07af1bacf01adefdafa34e36ac96f23df2a07ecd593588e49c4a", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.131
[INFO] [stderr]    Compiling serde v1.0.131
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling camino v1.0.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking concolor-query v0.0.4
[INFO] [stderr]     Checking combine v4.6.2
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking yansi v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking concolor-control v0.0.7
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking globset v0.4.8
[INFO] [stderr]     Checking crossbeam-channel v0.4.4
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking ignore v0.4.18
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling libgit2-sys v0.12.26+1.3.0
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking os_type v2.3.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]     Checking termtree v0.2.3
[INFO] [stderr]     Checking proc-exit v1.0.2
[INFO] [stderr]     Checking dep_upgrade_dep v2.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/dep_new)
[INFO] [stderr]     Checking dep_upgrade_dep v1.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/dep_old)
[INFO] [stderr]     Checking dep_upgrade_new v1.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/new)
[INFO] [stderr]     Checking dep_upgrade_old v1.0.0 (/opt/rustwide/workdir/fixtures/dep_upgrade/old)
[INFO] [stderr]     Checking removal_path_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_path/new)
[INFO] [stderr]     Checking infer_regress_new v1.0.0 (/opt/rustwide/workdir/fixtures/infer_regress/new)
[INFO] [stderr]     Checking issue_34_new v1.0.0 (/opt/rustwide/workdir/fixtures/issue_34/new)
[INFO] [stderr]     Checking mix_old v1.0.0 (/opt/rustwide/workdir/fixtures/mix/old)
[INFO] [stderr]     Checking trait_objects_new v1.0.0 (/opt/rustwide/workdir/fixtures/trait_objects/new)
[INFO] [stderr]     Checking infer_old v1.0.0 (/opt/rustwide/workdir/fixtures/infer/old)
[INFO] [stderr]     Checking addition_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition/old)
[INFO] [stderr]     Checking traits_old v1.0.0 (/opt/rustwide/workdir/fixtures/traits/old)
[INFO] [stderr]     Checking circular_new v1.0.0 (/opt/rustwide/workdir/fixtures/circular/new)
[INFO] [stdout] warning: trait `Fgh` is never used
[INFO] [stdout]   --> fixtures/traits/old/src/lib.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub trait Fgh {
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking removal_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal/new)
[INFO] [stdout] warning: trait `Fgh` is never used
[INFO] [stdout]   --> fixtures/traits/old/src/lib.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub trait Fgh {
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking removal_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal/old)
[INFO] [stderr]     Checking pathologic_paths_new v1.0.0 (/opt/rustwide/workdir/fixtures/pathologic_paths/new)
[INFO] [stderr]     Checking sealed_traits_old v1.0.0 (/opt/rustwide/workdir/fixtures/sealed_traits/old)
[INFO] [stderr]     Checking issue_34_old v1.0.0 (/opt/rustwide/workdir/fixtures/issue_34/old)
[INFO] [stdout] warning: unused import: `super::a::*`
[INFO] [stdout]   --> fixtures/pathologic_paths/new/src/lib.rs:6:29
[INFO] [stdout]    |
[INFO] [stdout]  6 |           pub mod b { pub use super::a::*; }
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 | / blow!(_ _ _ _ _ _ _ _
[INFO] [stdout] 11 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 12 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 13 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 17 | |       _ _ _ _ _ _ _ _);
[INFO] [stdout]    | |______________________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `blow` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking inherent_impls_old v1.0.0 (/opt/rustwide/workdir/fixtures/inherent_impls/old)
[INFO] [stderr]     Checking trait_impls_new v1.0.0 (/opt/rustwide/workdir/fixtures/trait_impls/new)
[INFO] [stderr]     Checking enums_new v1.0.0 (/opt/rustwide/workdir/fixtures/enums/new)
[INFO] [stderr]     Checking trait_objects_old v1.0.0 (/opt/rustwide/workdir/fixtures/trait_objects/old)
[INFO] [stderr]     Checking regions_old v1.0.0 (/opt/rustwide/workdir/fixtures/regions/old)
[INFO] [stderr]     Checking func_local_items_old v1.0.0 (/opt/rustwide/workdir/fixtures/func_local_items/old)
[INFO] [stderr]     Checking infer_new v1.0.0 (/opt/rustwide/workdir/fixtures/infer/new)
[INFO] [stderr]     Checking consts_old v1.0.0 (/opt/rustwide/workdir/fixtures/consts/old)
[INFO] [stderr]     Checking swap_new v1.0.0 (/opt/rustwide/workdir/fixtures/swap/new)
[INFO] [stderr]     Checking issue_50_new v1.0.0 (/opt/rustwide/workdir/fixtures/issue_50/new)
[INFO] [stderr]     Checking pathologic_paths_old v1.0.0 (/opt/rustwide/workdir/fixtures/pathologic_paths/old)
[INFO] [stderr]     Checking addition_path_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition_path/new)
[INFO] [stderr]     Checking func_new v1.0.0 (/opt/rustwide/workdir/fixtures/func/new)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> fixtures/issue_50/new/src/lib.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CreateWith<'a, T: 'a>(&'a T);
[INFO] [stdout]   |            ----------            ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking mix_new v1.0.0 (/opt/rustwide/workdir/fixtures/mix/new)
[INFO] [stdout] warning: unused import: `super::a::Abc`
[INFO] [stdout]   --> fixtures/addition_path/new/src/lib.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub use super::a::Abc;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking pub_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/pub_use/old)
[INFO] [stderr]     Checking circular_old v1.0.0 (/opt/rustwide/workdir/fixtures/circular/old)
[INFO] [stderr]     Checking func_local_items_new v1.0.0 (/opt/rustwide/workdir/fixtures/func_local_items/new)
[INFO] [stderr]     Checking removal_cargo_feature_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature/old)
[INFO] [stderr]     Checking addition_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition/new)
[INFO] [stderr]     Checking bounds_old v1.0.0 (/opt/rustwide/workdir/fixtures/bounds/old)
[INFO] [stdout] warning: unused import: `super::a::Abc`
[INFO] [stdout]   --> fixtures/addition_path/new/src/lib.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub use super::a::Abc;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking macros_new v1.0.0 (/opt/rustwide/workdir/fixtures/macros/new)
[INFO] [stderr]     Checking structs_old v1.0.0 (/opt/rustwide/workdir/fixtures/structs/old)
[INFO] [stderr]     Checking consts_new v1.0.0 (/opt/rustwide/workdir/fixtures/consts/new)
[INFO] [stderr]     Checking removal_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_use/old)
[INFO] [stderr]     Checking sealed_traits_new v1.0.0 (/opt/rustwide/workdir/fixtures/sealed_traits/new)
[INFO] [stderr]     Checking inherent_impls_new v1.0.0 (/opt/rustwide/workdir/fixtures/inherent_impls/new)
[INFO] [stderr]     Checking ty_alias_new v1.0.0 (/opt/rustwide/workdir/fixtures/ty_alias/new)
[INFO] [stderr]     Checking ty_alias_old v1.0.0 (/opt/rustwide/workdir/fixtures/ty_alias/old)
[INFO] [stderr]     Checking addition_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/addition_use/new)
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking trait_impls_old v1.0.0 (/opt/rustwide/workdir/fixtures/trait_impls/old)
[INFO] [stderr]     Checking regions_new v1.0.0 (/opt/rustwide/workdir/fixtures/regions/new)
[INFO] [stderr]     Checking addition_use_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition_use/old)
[INFO] [stderr]     Checking max_priv_new v1.0.0 (/opt/rustwide/workdir/fixtures/max_priv/new)
[INFO] [stderr]     Checking pub_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/pub_use/new)
[INFO] [stderr]     Checking kind_change_new v1.0.0 (/opt/rustwide/workdir/fixtures/kind_change/new)
[INFO] [stderr]     Checking removal_cargo_feature_dep_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature_dep/old)
[INFO] [stderr]     Checking removal_use_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_use/new)
[INFO] [stdout] warning: unused import: `super::a::*`
[INFO] [stdout]   --> fixtures/pathologic_paths/new/src/lib.rs:6:29
[INFO] [stdout]    |
[INFO] [stdout]  6 |           pub mod b { pub use super::a::*; }
[INFO] [stdout]    |                               ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 | / blow!(_ _ _ _ _ _ _ _
[INFO] [stdout] 11 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 12 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 13 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] ...  |
[INFO] [stdout] 16 | |       _ _ _ _ _ _ _ _
[INFO] [stdout] 17 | |       _ _ _ _ _ _ _ _);
[INFO] [stdout]    | |______________________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `blow` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking removal_cargo_feature_dep_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature_dep/new)
[INFO] [stderr]     Checking structs_new v1.0.0 (/opt/rustwide/workdir/fixtures/structs/new)
[INFO] [stderr]     Checking traits_new v1.0.0 (/opt/rustwide/workdir/fixtures/traits/new)
[INFO] [stderr]     Checking swap_old v1.0.0 (/opt/rustwide/workdir/fixtures/swap/old)
[INFO] [stdout] warning: trait `Fgh` is never used
[INFO] [stdout]   --> fixtures/traits/new/src/lib.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub trait Fgh {
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking addition_path_old v1.0.0 (/opt/rustwide/workdir/fixtures/addition_path/old)
[INFO] [stderr]     Checking func_old v1.0.0 (/opt/rustwide/workdir/fixtures/func/old)
[INFO] [stderr]     Checking enums_old v1.0.0 (/opt/rustwide/workdir/fixtures/enums/old)
[INFO] [stderr]     Checking max_priv_old v1.0.0 (/opt/rustwide/workdir/fixtures/max_priv/old)
[INFO] [stderr]     Checking infer_regress_old v1.0.0 (/opt/rustwide/workdir/fixtures/infer_regress/old)
[INFO] [stderr]     Checking issue_50_old v1.0.0 (/opt/rustwide/workdir/fixtures/issue_50/old)
[INFO] [stderr]     Checking macros_old v1.0.0 (/opt/rustwide/workdir/fixtures/macros/old)
[INFO] [stderr]     Checking removal_path_old v1.0.0 (/opt/rustwide/workdir/fixtures/removal_path/old)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> fixtures/issue_50/old/src/lib.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CreateWith<'a, T: 'a>(&'a T);
[INFO] [stdout]   |            ----------            ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::a::Abc`
[INFO] [stdout]   --> fixtures/removal_path/old/src/lib.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use super::a::Abc;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking kind_change_old v1.0.0 (/opt/rustwide/workdir/fixtures/kind_change/old)
[INFO] [stderr]     Checking bounds_new v1.0.0 (/opt/rustwide/workdir/fixtures/bounds/new)
[INFO] [stderr]     Checking removal_cargo_feature_new v1.0.0 (/opt/rustwide/workdir/fixtures/removal_cargo_feature/new)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> fixtures/issue_50/new/src/lib.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CreateWith<'a, T: 'a>(&'a T);
[INFO] [stdout]   |            ----------            ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::a::Abc`
[INFO] [stdout]   --> fixtures/removal_path/old/src/lib.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |     pub use super::a::Abc;
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> fixtures/issue_50/old/src/lib.rs:5:34
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct CreateWith<'a, T: 'a>(&'a T);
[INFO] [stdout]   |            ----------            ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Fgh` is never used
[INFO] [stdout]   --> fixtures/traits/new/src/lib.rs:31:15
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub trait Fgh {
[INFO] [stdout]    |               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking structopt v0.3.25
[INFO] [stderr]     Checking libtest-mimic v0.3.0
[INFO] [stderr]     Checking concolor-clap v0.0.6
[INFO] [stderr]     Checking clap-verbosity-flag v0.3.2
[INFO] [stderr]     Checking fs_snapshot v0.1.1
[INFO] [stderr]     Checking git2 v0.13.25
[INFO] [stderr]     Checking cargo-platform v0.1.2
[INFO] [stderr]     Checking kstring v1.0.6
[INFO] [stderr]     Checking rustdoc-json-types-fork v0.0.1 (/opt/rustwide/workdir/crates/rustdoc-json-types-fork)
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking toml_edit v0.12.0
[INFO] [stderr]     Checking cargo_metadata v0.14.1
[INFO] [stderr]     Checking human-panic v1.0.3
[INFO] [stderr]     Checking clap-cargo v0.7.0
[INFO] [stderr]     Checking crate-api v0.0.1 (/opt/rustwide/workdir/crates/crate-api)
[INFO] [stderr]     Checking cargo-crate-api v0.0.1 (/opt/rustwide/workdir/crates/cargo-crate-api)
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> crates/cargo-crate-api/src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     human_panic::setup_panic!();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]   --> crates/cargo-crate-api/src/main.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     human_panic::setup_panic!();
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `human_panic::setup_panic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Api` is never constructed
[INFO] [stdout]   --> crates/cargo-crate-api/src/report.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Api {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Api` is never constructed
[INFO] [stdout]   --> crates/cargo-crate-api/src/report.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Api {
[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 1m 20s
[INFO] running `Command { std: "docker" "inspect" "c3ff328f81cb07af1bacf01adefdafa34e36ac96f23df2a07ecd593588e49c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ff328f81cb07af1bacf01adefdafa34e36ac96f23df2a07ecd593588e49c4a", kill_on_drop: false }`
[INFO] [stdout] c3ff328f81cb07af1bacf01adefdafa34e36ac96f23df2a07ecd593588e49c4a
