[INFO] fetching crate config_file_handler 0.11.0...
[INFO] checking config_file_handler-0.11.0 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579
[INFO] extracting crate config_file_handler 0.11.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate config_file_handler 0.11.0 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate config_file_handler 0.11.0
[INFO] finished tweaking crates.io crate config_file_handler 0.11.0
[INFO] tweaked toml for crates.io crate config_file_handler 0.11.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fba3a5c0607e198709e4e2e93e4d489b355485a33d8c5f2da3435fea49d1fabe
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fba3a5c0607e198709e4e2e93e4d489b355485a33d8c5f2da3435fea49d1fabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fba3a5c0607e198709e4e2e93e4d489b355485a33d8c5f2da3435fea49d1fabe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fba3a5c0607e198709e4e2e93e4d489b355485a33d8c5f2da3435fea49d1fabe", kill_on_drop: false }`
[INFO] [stdout] fba3a5c0607e198709e4e2e93e4d489b355485a33d8c5f2da3435fea49d1fabe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c8244a6a9a41544bd29b742fd7a8535e2c35762da00fd6bb9c7f26287a41f692
[INFO] running `Command { std: "docker" "start" "-a" "c8244a6a9a41544bd29b742fd7a8535e2c35762da00fd6bb9c7f26287a41f692", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]     Checking serde_json v1.0.61
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking config_file_handler v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     exceeding_bitshifts,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(bad_style) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 29 |     bad_style,
[INFO] [stdout]    |     ^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 30 |     deprecated,
[INFO] [stdout]    |     ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 31 |     improper_ctypes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |     non_shorthand_field_patterns,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     plugin_as_library,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     private_no_mangle_fns,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     private_no_mangle_statics,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 38 |     stable_features,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 39 |     unconditional_recursion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 40 |     unknown_lints,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     unused,
[INFO] [stdout]    |     ^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_allocation) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 43 |     unused_allocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_attributes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 44 |     unused_attributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 45 |     unused_comparisons,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     unused_features,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_parens) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 47 |     unused_parens,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 48 |     while_true
[INFO] [stdout]    |     ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     exceeding_bitshifts,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(bad_style) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 29 |     bad_style,
[INFO] [stdout]    |     ^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(deprecated) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 30 |     deprecated,
[INFO] [stdout]    |     ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(improper_ctypes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 31 |     improper_ctypes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(non_shorthand_field_patterns) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 33 |     non_shorthand_field_patterns,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `plugin_as_library` has been removed: `plugins have been deprecated and retired`
[INFO] [stdout]   --> src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     plugin_as_library,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(renamed_and_removed_lints)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     private_no_mangle_fns,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     private_no_mangle_statics,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(stable_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 38 |     stable_features,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unconditional_recursion) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 39 |     unconditional_recursion,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 40 |     unknown_lints,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 42 |     unused,
[INFO] [stdout]    |     ^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_allocation) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 43 |     unused_allocation,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_attributes) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 44 |     unused_attributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_comparisons) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 45 |     unused_comparisons,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_features) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 46 |     unused_features,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(unused_parens) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 47 |     unused_parens,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: deny(while_true) incompatible with previous forbid
[INFO] [stdout]   --> src/lib.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout] ...
[INFO] [stdout] 48 |     while_true
[INFO] [stdout]    |     ^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_qualifications) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     #[derive(Debug)]
[INFO] [stdout]    |              ^^^^^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_qualifications) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:16:14
[INFO] [stdout]    |
[INFO] [stdout] 16 |     #[derive(Debug)]
[INFO] [stdout]    |              ^^^^^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(non_camel_case_types) incompatible with previous forbid
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(dead_code) incompatible with previous forbid
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: type `ADDITIONAL_SEARCH_PATH` should have an upper camel case name
[INFO] [stdout]   --> src/file_handler.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AdditionalSearchPath`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(non_camel_case_types)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unknown_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:126:24
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut path = system_cache_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:177:24
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let contents = to_string_pretty(&T::default())?.into_bytes();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:239:24
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut path = system_cache_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 |             fs::create_dir(&path)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:269:24
[INFO] [stdout]     |
[INFO] [stdout] 269 |         let mut file = File::open(&self.path)?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |         let contents = shared_lock(&mut file, |file| from_reader(file))?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:281:24
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let contents = to_string_pretty(contents)?.into_bytes();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:287:24
[INFO] [stdout]     |
[INFO] [stdout] 287 |           let mut file = OpenOptions::new()
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 288 | |             .write(true)
[INFO] [stdout] 289 | |             .create(true)
[INFO] [stdout] 290 | |             .truncate(true)
[INFO] [stdout] 291 | |             .open(&self.path)?;
[INFO] [stdout]     | |______________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:292:9
[INFO] [stdout]     |
[INFO] [stdout] 292 |         write_with_lock(&mut file, &contents)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |             fs::remove_file(path)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     file.lock_exclusive()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 323 |     file.unlock()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:332:5
[INFO] [stdout]     |
[INFO] [stdout] 332 |     file.lock_shared()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     file.unlock()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:347:11
[INFO] [stdout]     |
[INFO] [stdout] 347 |     match env::current_exe()?.parent() {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:421:24
[INFO] [stdout]     |
[INFO] [stdout] 421 |       let mut home_dir = env::home_dir()
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 422 | |         .ok_or_else(|| io::Error::new(io::ErrorKind::NotFound, "Home directory not found."))?;
[INFO] [stdout]     | |_____________________________________________________________________________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:426:12
[INFO] [stdout]     |
[INFO] [stdout] 426 |         Ok(join_exe_file_stem(&home_dir)?)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:483:12
[INFO] [stdout]     |
[INFO] [stdout] 483 |         Ok(join_exe_file_stem(sys_cache_dir)?)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:515:12
[INFO] [stdout]     |
[INFO] [stdout] 515 |           Ok(file_stem
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 516 | |             .ok_or_else(|| not_found_error(&exe_path))?
[INFO] [stdout]     | |_______________________________________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:564:18
[INFO] [stdout]     |
[INFO] [stdout] 564 |     Ok(path.join(exe_file_stem()?))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/file_handler.rs:421:24
[INFO] [stdout]     |
[INFO] [stdout] 421 |     let mut home_dir = env::home_dir()
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = note: `#[forbid(deprecated)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/global_mutex.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::{Mutex, Once, ONCE_INIT};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/global_mutex.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |     static ONCE: Once = ONCE_INIT;
[INFO] [stdout]    |                         ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(renamed_and_removed_lints) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `config_file_handler`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0453]: allow(unused_doc_comments) incompatible with previous forbid
[INFO] [stdout]   --> src/error.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / quick_error! {
[INFO] [stdout] 15 | |     /// Error types.
[INFO] [stdout] 16 | |     #[derive(Debug)]
[INFO] [stdout] 17 | |     pub enum Error {
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     }
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(non_camel_case_types) incompatible with previous forbid
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(dead_code) incompatible with previous forbid
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^ overruled by previous forbid
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |       warnings
[INFO] [stdout]    |       -------- `forbid` level set here
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: type `ADDITIONAL_SEARCH_PATH` should have an upper camel case name
[INFO] [stdout]   --> src/file_handler.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AdditionalSearchPath`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     warnings
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    = note: `#[forbid(non_camel_case_types)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:126:24
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let mut path = system_cache_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:177:24
[INFO] [stdout]     |
[INFO] [stdout] 177 |         let contents = to_string_pretty(&T::default())?.into_bytes();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:192:17
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:230:21
[INFO] [stdout]     |
[INFO] [stdout] 230 |                     write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:239:24
[INFO] [stdout]     |
[INFO] [stdout] 239 |         let mut path = system_cache_dir()?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 |             fs::create_dir(&path)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:251:17
[INFO] [stdout]     |
[INFO] [stdout] 251 |                 write_with_lock(&mut f, &contents)?;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:269:24
[INFO] [stdout]     |
[INFO] [stdout] 269 |         let mut file = File::open(&self.path)?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:270:24
[INFO] [stdout]     |
[INFO] [stdout] 270 |         let contents = shared_lock(&mut file, |file| from_reader(file))?;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:281:24
[INFO] [stdout]     |
[INFO] [stdout] 281 |         let contents = to_string_pretty(contents)?.into_bytes();
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:287:24
[INFO] [stdout]     |
[INFO] [stdout] 287 |           let mut file = OpenOptions::new()
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 288 | |             .write(true)
[INFO] [stdout] 289 | |             .create(true)
[INFO] [stdout] 290 | |             .truncate(true)
[INFO] [stdout] 291 | |             .open(&self.path)?;
[INFO] [stdout]     | |______________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:292:9
[INFO] [stdout]     |
[INFO] [stdout] 292 |         write_with_lock(&mut file, &contents)?;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:309:13
[INFO] [stdout]     |
[INFO] [stdout] 309 |             fs::remove_file(path)?;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:321:5
[INFO] [stdout]     |
[INFO] [stdout] 321 |     file.lock_exclusive()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:323:5
[INFO] [stdout]     |
[INFO] [stdout] 323 |     file.unlock()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:332:5
[INFO] [stdout]     |
[INFO] [stdout] 332 |     file.lock_shared()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     file.unlock()?;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:347:11
[INFO] [stdout]     |
[INFO] [stdout] 347 |     match env::current_exe()?.parent() {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:421:24
[INFO] [stdout]     |
[INFO] [stdout] 421 |       let mut home_dir = env::home_dir()
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 422 | |         .ok_or_else(|| io::Error::new(io::ErrorKind::NotFound, "Home directory not found."))?;
[INFO] [stdout]     | |_____________________________________________________________________________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:426:12
[INFO] [stdout]     |
[INFO] [stdout] 426 |         Ok(join_exe_file_stem(&home_dir)?)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:483:12
[INFO] [stdout]     |
[INFO] [stdout] 483 |         Ok(join_exe_file_stem(sys_cache_dir)?)
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:515:12
[INFO] [stdout]     |
[INFO] [stdout] 515 |           Ok(file_stem
[INFO] [stdout]     |  ____________^
[INFO] [stdout] 516 | |             .ok_or_else(|| not_found_error(&exe_path))?
[INFO] [stdout]     | |_______________________________________________________^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |       warnings
[INFO] [stdout]     |       -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0453]: allow(unreachable_code) incompatible with previous forbid
[INFO] [stdout]    --> src/file_handler.rs:564:18
[INFO] [stdout]     |
[INFO] [stdout] 564 |     Ok(path.join(exe_file_stem()?))
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^ overruled by previous forbid
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     -------- `forbid` level set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> src/file_handler.rs:421:24
[INFO] [stdout]     |
[INFO] [stdout] 421 |     let mut home_dir = env::home_dir()
[INFO] [stdout]     |                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:26:5
[INFO] [stdout]     |
[INFO] [stdout] 26  |     warnings
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     = note: `#[forbid(deprecated)]` implied by `#[forbid(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/file_handler.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | / lazy_static! {
[INFO] [stdout] 25 | |     static ref ADDITIONAL_SEARCH_PATH: Mutex<Option<PathBuf>> = Mutex::new(None);
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/global_mutex.rs:10:30
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::sync::{Mutex, Once, ONCE_INIT};
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/global_mutex.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |     static ONCE: Once = ONCE_INIT;
[INFO] [stdout]    |                         ^^^^^^^^^ help: replace the use of the deprecated constant: `Once::new()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 60 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0453`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 60 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0453`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8244a6a9a41544bd29b742fd7a8535e2c35762da00fd6bb9c7f26287a41f692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8244a6a9a41544bd29b742fd7a8535e2c35762da00fd6bb9c7f26287a41f692", kill_on_drop: false }`
[INFO] [stdout] c8244a6a9a41544bd29b742fd7a8535e2c35762da00fd6bb9c7f26287a41f692