[INFO] fetching crate http-with-url 0.2.0...
[INFO] testing http-with-url-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate http-with-url 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate http-with-url 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f004729a7a9d16d634ad31eabd9e8499e25622a14c87e653a01bab5b0a16e5e3
[INFO] running `"docker" "start" "-a" "f004729a7a9d16d634ad31eabd9e8499e25622a14c87e653a01bab5b0a16e5e3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling http-with-url v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/header/map.rs:227:25
[INFO] [stderr]     |
[INFO] [stderr] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stderr]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]     --> src/header/map.rs:1793:13
[INFO] [stderr]      |
[INFO] [stderr] 1793 |             'inner:
[INFO] [stderr]      |             ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(unused_labels)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/header/map.rs:2983:5
[INFO] [stderr]      |
[INFO] [stderr] 2983 |     (hash.0 & mask)
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:8:35
[INFO] [stderr]     |
[INFO] [stderr] 8   | type AnyMap = HashMap<TypeId, Box<Any + Send + Sync>, BuildHasherDefault<FnvHasher>>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:46:31
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:68:46
[INFO] [stderr]    |
[INFO] [stderr] 68 |             .and_then(|boxed| (&**boxed as &(Any + 'static)).downcast_ref())
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:86:54
[INFO] [stderr]    |
[INFO] [stderr] 86 |             .and_then(|boxed| (&mut **boxed as &mut (Any + 'static)).downcast_mut())
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:107:31
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1527:32
[INFO] [stderr]      |
[INFO] [stderr] 1527 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1575:32
[INFO] [stderr]      |
[INFO] [stderr] 1575 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1634:32
[INFO] [stderr]      |
[INFO] [stderr] 1634 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1897:32
[INFO] [stderr]      |
[INFO] [stderr] 1897 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1905:32
[INFO] [stderr]      |
[INFO] [stderr] 1905 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         error::Error::description(self).fmt(f)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1860:14
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         self.description().fmt(f)
[INFO] [stderr]      |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1878:16
[INFO] [stderr]      |
[INFO] [stderr] 1878 |         self.0.description()
[INFO] [stderr]      |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:464:14
[INFO] [stderr]     |
[INFO] [stderr] 464 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:482:16
[INFO] [stderr]     |
[INFO] [stderr] 482 |         self.0.description()
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:488:14
[INFO] [stderr]     |
[INFO] [stderr] 488 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/method.rs:348:30
[INFO] [stderr]     |
[INFO] [stderr] 348 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/request.rs:938:30
[INFO] [stderr]     |
[INFO] [stderr] 938 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/status.rs:501:26
[INFO] [stderr]     |
[INFO] [stderr] 501 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:36
[INFO] [stderr]    |
[INFO] [stderr] 49 |             StatusCode(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Method(ref e) => e.description(),
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:51:29
[INFO] [stderr]    |
[INFO] [stderr] 51 |             Url(ref e) => e.description(),
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:52:35
[INFO] [stderr]    |
[INFO] [stderr] 52 |             BadTarget(ref e) => e.description(),
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:53:36
[INFO] [stderr]    |
[INFO] [stderr] 53 |             HeaderName(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |             HeaderNameShared(ref e) => e.description(),
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:55:37
[INFO] [stderr]    |
[INFO] [stderr] 55 |             HeaderValue(ref e) => e.description(),
[INFO] [stderr]    |                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |             HeaderValueShared(ref e) => e.description(),
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 30 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `"docker" "inspect" "f004729a7a9d16d634ad31eabd9e8499e25622a14c87e653a01bab5b0a16e5e3"`
[INFO] running `"docker" "rm" "-f" "f004729a7a9d16d634ad31eabd9e8499e25622a14c87e653a01bab5b0a16e5e3"`
[INFO] [stdout] f004729a7a9d16d634ad31eabd9e8499e25622a14c87e653a01bab5b0a16e5e3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ac6040b55c68d260e45f947ecc1bafd226564c0d498d6a6710fbf5f194abc7d
[INFO] running `"docker" "start" "-a" "0ac6040b55c68d260e45f947ecc1bafd226564c0d498d6a6710fbf5f194abc7d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling seahash v3.0.7
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/header/map.rs:227:25
[INFO] [stderr]     |
[INFO] [stderr] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stderr]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]     --> src/header/map.rs:1793:13
[INFO] [stderr]      |
[INFO] [stderr] 1793 |             'inner:
[INFO] [stderr]      |             ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(unused_labels)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/header/map.rs:2983:5
[INFO] [stderr]      |
[INFO] [stderr] 2983 |     (hash.0 & mask)
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:8:35
[INFO] [stderr]     |
[INFO] [stderr] 8   | type AnyMap = HashMap<TypeId, Box<Any + Send + Sync>, BuildHasherDefault<FnvHasher>>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:46:31
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:68:46
[INFO] [stderr]    |
[INFO] [stderr] 68 |             .and_then(|boxed| (&**boxed as &(Any + 'static)).downcast_ref())
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:86:54
[INFO] [stderr]    |
[INFO] [stderr] 86 |             .and_then(|boxed| (&mut **boxed as &mut (Any + 'static)).downcast_mut())
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:107:31
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1527:32
[INFO] [stderr]      |
[INFO] [stderr] 1527 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1575:32
[INFO] [stderr]      |
[INFO] [stderr] 1575 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1634:32
[INFO] [stderr]      |
[INFO] [stderr] 1634 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1897:32
[INFO] [stderr]      |
[INFO] [stderr] 1897 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1905:32
[INFO] [stderr]      |
[INFO] [stderr] 1905 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         error::Error::description(self).fmt(f)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1860:14
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         self.description().fmt(f)
[INFO] [stderr]      |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1878:16
[INFO] [stderr]      |
[INFO] [stderr] 1878 |         self.0.description()
[INFO] [stderr]      |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:464:14
[INFO] [stderr]     |
[INFO] [stderr] 464 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:482:16
[INFO] [stderr]     |
[INFO] [stderr] 482 |         self.0.description()
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:488:14
[INFO] [stderr]     |
[INFO] [stderr] 488 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/method.rs:348:30
[INFO] [stderr]     |
[INFO] [stderr] 348 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/request.rs:938:30
[INFO] [stderr]     |
[INFO] [stderr] 938 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/status.rs:501:26
[INFO] [stderr]     |
[INFO] [stderr] 501 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:36
[INFO] [stderr]    |
[INFO] [stderr] 49 |             StatusCode(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Method(ref e) => e.description(),
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:51:29
[INFO] [stderr]    |
[INFO] [stderr] 51 |             Url(ref e) => e.description(),
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:52:35
[INFO] [stderr]    |
[INFO] [stderr] 52 |             BadTarget(ref e) => e.description(),
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:53:36
[INFO] [stderr]    |
[INFO] [stderr] 53 |             HeaderName(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |             HeaderNameShared(ref e) => e.description(),
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:55:37
[INFO] [stderr]    |
[INFO] [stderr] 55 |             HeaderValue(ref e) => e.description(),
[INFO] [stderr]    |                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |             HeaderValueShared(ref e) => e.description(),
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 30 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling http-with-url v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `http`
[INFO] [stderr]  --> tests/header_map.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate http;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `http`
[INFO] [stderr]  --> tests/header_map_fuzz.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate http;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `http`
[INFO] [stderr]  --> tests/status_code.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate http;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[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] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/header/map.rs:227:25
[INFO] [stderr]     |
[INFO] [stderr] 227 | const MAX_SIZE: usize = (1 << 15);
[INFO] [stderr]     |                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unused_parens)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]     --> src/header/map.rs:1793:13
[INFO] [stderr]      |
[INFO] [stderr] 1793 |             'inner:
[INFO] [stderr]      |             ^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(unused_labels)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]     --> src/header/map.rs:2983:5
[INFO] [stderr]      |
[INFO] [stderr] 2983 |     (hash.0 & mask)
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:8:35
[INFO] [stderr]     |
[INFO] [stderr] 8   | type AnyMap = HashMap<TypeId, Box<Any + Send + Sync>, BuildHasherDefault<FnvHasher>>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + Send + Sync`
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:46:31
[INFO] [stderr]    |
[INFO] [stderr] 46 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]    |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:68:46
[INFO] [stderr]    |
[INFO] [stderr] 68 |             .and_then(|boxed| (&**boxed as &(Any + 'static)).downcast_ref())
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/extensions.rs:86:54
[INFO] [stderr]    |
[INFO] [stderr] 86 |             .and_then(|boxed| (&mut **boxed as &mut (Any + 'static)).downcast_mut())
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/extensions.rs:107:31
[INFO] [stderr]     |
[INFO] [stderr] 107 |                 (boxed as Box<Any + 'static>)
[INFO] [stderr]     |                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Any + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1527:32
[INFO] [stderr]      |
[INFO] [stderr] 1527 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]     --> src/lib.rs:147:9
[INFO] [stderr]      |
[INFO] [stderr] 147  | #![deny(warnings, missing_docs, missing_debug_implementations)]
[INFO] [stderr]      |         ^^^^^^^^
[INFO] [stderr]      = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1575:32
[INFO] [stderr]      |
[INFO] [stderr] 1575 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1634:32
[INFO] [stderr]      |
[INFO] [stderr] 1634 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1897:32
[INFO] [stderr]      |
[INFO] [stderr] 1897 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]     --> src/header/name.rs:1905:32
[INFO] [stderr]      |
[INFO] [stderr] 1905 |         let mut buf = unsafe { mem::uninitialized() };
[INFO] [stderr]      |                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |         error::Error::description(self).fmt(f)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1860:14
[INFO] [stderr]      |
[INFO] [stderr] 1860 |         self.description().fmt(f)
[INFO] [stderr]      |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]     --> src/header/name.rs:1878:16
[INFO] [stderr]      |
[INFO] [stderr] 1878 |         self.0.description()
[INFO] [stderr]      |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:464:14
[INFO] [stderr]     |
[INFO] [stderr] 464 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:482:16
[INFO] [stderr]     |
[INFO] [stderr] 482 |         self.0.description()
[INFO] [stderr]     |                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/header/value.rs:488:14
[INFO] [stderr]     |
[INFO] [stderr] 488 |         self.description().fmt(f)
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/method.rs:348:30
[INFO] [stderr]     |
[INFO] [stderr] 348 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/request.rs:938:30
[INFO] [stderr]     |
[INFO] [stderr] 938 |         write!(f, "{}", self.description())
[INFO] [stderr]     |                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/status.rs:501:26
[INFO] [stderr]     |
[INFO] [stderr] 501 |         f.write_str(self.description())
[INFO] [stderr]     |                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:36
[INFO] [stderr]    |
[INFO] [stderr] 49 |             StatusCode(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:50:32
[INFO] [stderr]    |
[INFO] [stderr] 50 |             Method(ref e) => e.description(),
[INFO] [stderr]    |                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:51:29
[INFO] [stderr]    |
[INFO] [stderr] 51 |             Url(ref e) => e.description(),
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:52:35
[INFO] [stderr]    |
[INFO] [stderr] 52 |             BadTarget(ref e) => e.description(),
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:53:36
[INFO] [stderr]    |
[INFO] [stderr] 53 |             HeaderName(ref e) => e.description(),
[INFO] [stderr]    |                                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:42
[INFO] [stderr]    |
[INFO] [stderr] 54 |             HeaderNameShared(ref e) => e.description(),
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:55:37
[INFO] [stderr]    |
[INFO] [stderr] 55 |             HeaderValue(ref e) => e.description(),
[INFO] [stderr]    |                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |             HeaderValueShared(ref e) => e.description(),
[INFO] [stderr]    |                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 30 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "0ac6040b55c68d260e45f947ecc1bafd226564c0d498d6a6710fbf5f194abc7d"`
[INFO] running `"docker" "rm" "-f" "0ac6040b55c68d260e45f947ecc1bafd226564c0d498d6a6710fbf5f194abc7d"`
[INFO] [stdout] 0ac6040b55c68d260e45f947ecc1bafd226564c0d498d6a6710fbf5f194abc7d