[INFO] fetching crate http-with-url 0.2.0...
[INFO] checking http-with-url-0.2.0 against beta for pr-78714
[INFO] extracting crate http-with-url 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate http-with-url 0.2.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http-with-url 0.2.0
[INFO] finished tweaking crates.io crate http-with-url 0.2.0
[INFO] tweaked toml for crates.io crate http-with-url 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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" "+beta" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dec7ad606e4ce5c26c707f25f816bbac41898e62ec1bb90b66e5c72e81846b6
[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" "8dec7ad606e4ce5c26c707f25f816bbac41898e62ec1bb90b66e5c72e81846b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dec7ad606e4ce5c26c707f25f816bbac41898e62ec1bb90b66e5c72e81846b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dec7ad606e4ce5c26c707f25f816bbac41898e62ec1bb90b66e5c72e81846b6", kill_on_drop: false }`
[INFO] [stdout] 8dec7ad606e4ce5c26c707f25f816bbac41898e62ec1bb90b66e5c72e81846b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] dc5ec025e034151a633b71e70d65c1c1e73a42765c67a1b9df15a4b82551c0d5
[INFO] running `Command { std: "docker" "start" "-a" "dc5ec025e034151a633b71e70d65c1c1e73a42765c67a1b9df15a4b82551c0d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking seahash v3.0.7
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking http-with-url v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/header/map.rs:227:25
[INFO] [stdout]     |
[INFO] [stdout] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stdout]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_parens)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused label
[INFO] [stdout]     --> src/header/map.rs:1793:13
[INFO] [stdout]      |
[INFO] [stdout] 1793 |             'inner:
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:147:9
[INFO] [stdout]      |
[INFO] [stdout] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = note: `#[deny(unused_labels)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary parentheses around block return value
[INFO] [stdout]     --> src/header/map.rs:2983:5
[INFO] [stdout]      |
[INFO] [stdout] 2983 |     (hash.0 & mask)
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/extensions.rs:8:35
[INFO] [stdout]     |
[INFO] [stdout] 8   | type AnyMap = HashMap<TypeId, Box<Any + Send + Sync>, BuildHasherDefault<FnvHasher>>;
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |                 (boxed as Box<Any + 'static>)
[INFO] [stdout]    |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:68:46
[INFO] [stdout]    |
[INFO] [stdout] 68 |             .and_then(|boxed| (&**boxed as &(Any + 'static)).downcast_ref())
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:86:54
[INFO] [stdout]    |
[INFO] [stdout] 86 |             .and_then(|boxed| (&mut **boxed as &mut (Any + 'static)).downcast_mut())
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/extensions.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 |                 (boxed as Box<Any + 'static>)
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1527:32
[INFO] [stdout]      |
[INFO] [stdout] 1527 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:147:9
[INFO] [stdout]      |
[INFO] [stdout] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1575:32
[INFO] [stdout]      |
[INFO] [stdout] 1575 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1634:32
[INFO] [stdout]      |
[INFO] [stdout] 1634 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1897:32
[INFO] [stdout]      |
[INFO] [stdout] 1897 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1905:32
[INFO] [stdout]      |
[INFO] [stdout] 1905 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         error::Error::description(self).fmt(f)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking quickcheck v0.6.2
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/header/name.rs:1860:14
[INFO] [stdout]      |
[INFO] [stdout] 1860 |         self.description().fmt(f)
[INFO] [stdout]      |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/header/name.rs:1878:16
[INFO] [stdout]      |
[INFO] [stdout] 1878 |         self.0.description()
[INFO] [stdout]      |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:464:14
[INFO] [stdout]     |
[INFO] [stdout] 464 |         self.description().fmt(f)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:482:16
[INFO] [stdout]     |
[INFO] [stdout] 482 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:488:14
[INFO] [stdout]     |
[INFO] [stdout] 488 |         self.description().fmt(f)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/method.rs:348:30
[INFO] [stdout]     |
[INFO] [stdout] 348 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/request.rs:938:30
[INFO] [stdout]     |
[INFO] [stdout] 938 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/status.rs:501:26
[INFO] [stdout]     |
[INFO] [stdout] 501 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |             StatusCode(ref e) => e.description(),
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Method(ref e) => e.description(),
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:51:29
[INFO] [stdout]    |
[INFO] [stdout] 51 |             Url(ref e) => e.description(),
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:52:35
[INFO] [stdout]    |
[INFO] [stdout] 52 |             BadTarget(ref e) => e.description(),
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |             HeaderName(ref e) => e.description(),
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:54:42
[INFO] [stdout]    |
[INFO] [stdout] 54 |             HeaderNameShared(ref e) => e.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:55:37
[INFO] [stdout]    |
[INFO] [stdout] 55 |             HeaderValue(ref e) => e.description(),
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:56:43
[INFO] [stdout]    |
[INFO] [stdout] 56 |             HeaderValueShared(ref e) => e.description(),
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `http-with-url`
[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: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/header/map.rs:227:25
[INFO] [stdout]     |
[INFO] [stdout] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stdout]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(unused_parens)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unused label
[INFO] [stdout]     --> src/header/map.rs:1793:13
[INFO] [stdout]      |
[INFO] [stdout] 1793 |             'inner:
[INFO] [stdout]      |             ^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:147:9
[INFO] [stdout]      |
[INFO] [stdout] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = note: `#[deny(unused_labels)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unnecessary parentheses around block return value
[INFO] [stdout]     --> src/header/map.rs:2983:5
[INFO] [stdout]      |
[INFO] [stdout] 2983 |     (hash.0 & mask)
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/extensions.rs:8:35
[INFO] [stdout]     |
[INFO] [stdout] 8   | type AnyMap = HashMap<TypeId, Box<Any + Send + Sync>, BuildHasherDefault<FnvHasher>>;
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(bare_trait_objects)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:46:31
[INFO] [stdout]    |
[INFO] [stdout] 46 |                 (boxed as Box<Any + 'static>)
[INFO] [stdout]    |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:68:46
[INFO] [stdout]    |
[INFO] [stdout] 68 |             .and_then(|boxed| (&**boxed as &(Any + 'static)).downcast_ref())
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/extensions.rs:86:54
[INFO] [stdout]    |
[INFO] [stdout] 86 |             .and_then(|boxed| (&mut **boxed as &mut (Any + 'static)).downcast_mut())
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/extensions.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 |                 (boxed as Box<Any + 'static>)
[INFO] [stdout]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1527:32
[INFO] [stdout]      |
[INFO] [stdout] 1527 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:147:9
[INFO] [stdout]      |
[INFO] [stdout] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stdout]      |         ^^^^^^^^
[INFO] [stdout]      = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1575:32
[INFO] [stdout]      |
[INFO] [stdout] 1575 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1634:32
[INFO] [stdout]      |
[INFO] [stdout] 1634 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1897:32
[INFO] [stdout]      |
[INFO] [stdout] 1897 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]     --> src/header/name.rs:1905:32
[INFO] [stdout]      |
[INFO] [stdout] 1905 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stdout]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         error::Error::description(self).fmt(f)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/header/name.rs:1860:14
[INFO] [stdout]      |
[INFO] [stdout] 1860 |         self.description().fmt(f)
[INFO] [stdout]      |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]     --> src/header/name.rs:1878:16
[INFO] [stdout]      |
[INFO] [stdout] 1878 |         self.0.description()
[INFO] [stdout]      |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:464:14
[INFO] [stdout]     |
[INFO] [stdout] 464 |         self.description().fmt(f)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:482:16
[INFO] [stdout]     |
[INFO] [stdout] 482 |         self.0.description()
[INFO] [stdout]     |                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/header/value.rs:488:14
[INFO] [stdout]     |
[INFO] [stdout] 488 |         self.description().fmt(f)
[INFO] [stdout]     |              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/method.rs:348:30
[INFO] [stdout]     |
[INFO] [stdout] 348 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/request.rs:938:30
[INFO] [stdout]     |
[INFO] [stdout] 938 |         write!(f, "{}", self.description())
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/status.rs:501:26
[INFO] [stdout]     |
[INFO] [stdout] 501 |         f.write_str(self.description())
[INFO] [stdout]     |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:49:36
[INFO] [stdout]    |
[INFO] [stdout] 49 |             StatusCode(ref e) => e.description(),
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:50:32
[INFO] [stdout]    |
[INFO] [stdout] 50 |             Method(ref e) => e.description(),
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:51:29
[INFO] [stdout]    |
[INFO] [stdout] 51 |             Url(ref e) => e.description(),
[INFO] [stdout]    |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:52:35
[INFO] [stdout]    |
[INFO] [stdout] 52 |             BadTarget(ref e) => e.description(),
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:53:36
[INFO] [stdout]    |
[INFO] [stdout] 53 |             HeaderName(ref e) => e.description(),
[INFO] [stdout]    |                                    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:54:42
[INFO] [stdout]    |
[INFO] [stdout] 54 |             HeaderNameShared(ref e) => e.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:55:37
[INFO] [stdout]    |
[INFO] [stdout] 55 |             HeaderValue(ref e) => e.description(),
[INFO] [stdout]    |                                     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:56:43
[INFO] [stdout]    |
[INFO] [stdout] 56 |             HeaderValueShared(ref e) => e.description(),
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 30 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "dc5ec025e034151a633b71e70d65c1c1e73a42765c67a1b9df15a4b82551c0d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc5ec025e034151a633b71e70d65c1c1e73a42765c67a1b9df15a4b82551c0d5", kill_on_drop: false }`
[INFO] [stdout] dc5ec025e034151a633b71e70d65c1c1e73a42765c67a1b9df15a4b82551c0d5