[INFO] fetching crate winauth 0.0.5...
[INFO] testing winauth-0.0.5 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate winauth 0.0.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate winauth 0.0.5
[INFO] finished tweaking crates.io crate winauth 0.0.5
[INFO] tweaked toml for crates.io crate winauth 0.0.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate winauth 0.0.5 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate winauth 0.0.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edfd3af1a752064398af8a6005dadc2896c78155bfa3bea7197d1a9bd6bce18c
[INFO] running `Command { std: "docker" "start" "-a" "edfd3af1a752064398af8a6005dadc2896c78155bfa3bea7197d1a9bd6bce18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edfd3af1a752064398af8a6005dadc2896c78155bfa3bea7197d1a9bd6bce18c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edfd3af1a752064398af8a6005dadc2896c78155bfa3bea7197d1a9bd6bce18c", kill_on_drop: false }`
[INFO] [stdout] edfd3af1a752064398af8a6005dadc2896c78155bfa3bea7197d1a9bd6bce18c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5081a8498259a15a2d344508ae07971a8da6d19c6d473c90ecd2d40933783ecb
[INFO] running `Command { std: "docker" "start" "-a" "5081a8498259a15a2d344508ae07971a8da6d19c6d473c90ecd2d40933783ecb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling winauth v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout]    |     ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout] 74 +     ((x) & (y)) | ((!x) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout]    |     ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout] 80 +     ((x) & (y)) | ((x) & (z)) | ((y) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     ((x) ^ (y) ^ (z))
[INFO] [stdout]    |     ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     ((x) ^ (y) ^ (z))
[INFO] [stdout] 86 +     (x) ^ (y) ^ (z)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromUint` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | trait FromUint
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target_name` is never read
[INFO] [stdout]    --> src/lib.rs:389:5
[INFO] [stdout]     |
[INFO] [stdout] 386 | struct ChallengeMessage {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 389 |     target_name: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ChallengeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.08s
[INFO] running `Command { std: "docker" "inspect" "5081a8498259a15a2d344508ae07971a8da6d19c6d473c90ecd2d40933783ecb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5081a8498259a15a2d344508ae07971a8da6d19c6d473c90ecd2d40933783ecb", kill_on_drop: false }`
[INFO] [stdout] 5081a8498259a15a2d344508ae07971a8da6d19c6d473c90ecd2d40933783ecb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2042ad71f17f83f7c7bdc018da2f4658f862b84725bd16cc4c8fdb59ada20fbd
[INFO] running `Command { std: "docker" "start" "-a" "2042ad71f17f83f7c7bdc018da2f4658f862b84725bd16cc4c8fdb59ada20fbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling openssl-sys v0.9.101
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling net2 v0.2.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling backtrace v0.3.70
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling object v0.32.2
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[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling publicsuffix v1.5.6
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout]    |     ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout] 74 +     ((x) & (y)) | ((!x) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout]    |     ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout] 80 +     ((x) & (y)) | ((x) & (z)) | ((y) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     ((x) ^ (y) ^ (z))
[INFO] [stdout]    |     ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     ((x) ^ (y) ^ (z))
[INFO] [stdout] 86 +     (x) ^ (y) ^ (z)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromUint` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | trait FromUint
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target_name` is never read
[INFO] [stdout]    --> src/lib.rs:389:5
[INFO] [stdout]     |
[INFO] [stdout] 386 | struct ChallengeMessage {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 389 |     target_name: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ChallengeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling winauth v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Body`, `Request`, `Response`, and `Server`
[INFO] [stdout]  --> examples/hyper_server.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use hyper::{Body, Request, Response, Server};
[INFO] [stdout]   |             ^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `make_service_fn` and `service_fn_ok`
[INFO] [stdout]  --> examples/hyper_server.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use hyper::service::{make_service_fn, service_fn_ok};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future` and `self`
[INFO] [stdout]  --> examples/hyper_server.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use hyper::rt::{self, Future};
[INFO] [stdout]   |                 ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winauth::http::Authenticator`
[INFO] [stdout]  --> examples/hyper_server.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winauth::http::Authenticator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> examples/hyper_server_cookie.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc` and `Mutex`
[INFO] [stdout]  --> examples/hyper_server_cookie.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                 ^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Body`, `Request`, `Response`, and `Server`
[INFO] [stdout]  --> examples/hyper_server_cookie.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use hyper::{Body, Request, Response, Server};
[INFO] [stdout]   |             ^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `make_service_fn` and `service_fn_ok`
[INFO] [stdout]  --> examples/hyper_server_cookie.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hyper::service::{make_service_fn, service_fn_ok};
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Future` and `self`
[INFO] [stdout]   --> examples/hyper_server_cookie.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use hyper::rt::{self, Future};
[INFO] [stdout]    |                 ^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winauth::http::Authenticator`
[INFO] [stdout]   --> examples/hyper_server_cookie.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use winauth::http::Authenticator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `winauth::http::Authenticator`
[INFO] [stdout]  --> examples/reqwest_client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winauth::http::Authenticator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `perform_ntlm_request`
[INFO] [stdout]  --> examples/reqwest_client.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | macro_rules! perform_ntlm_request {
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout]    |     ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 74 -     (((x) & (y)) | ((!x) & (z)))
[INFO] [stdout] 74 +     ((x) & (y)) | ((!x) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout]    |     ^                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 80 -     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stdout] 80 +     ((x) & (y)) | ((x) & (z)) | ((y) & (z))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/md4.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     ((x) ^ (y) ^ (z))
[INFO] [stdout]    |     ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 86 -     ((x) ^ (y) ^ (z))
[INFO] [stdout] 86 +     (x) ^ (y) ^ (z)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `FromUint` is never used
[INFO] [stdout]   --> src/lib.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | trait FromUint
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `target_name` is never read
[INFO] [stdout]    --> src/lib.rs:389:5
[INFO] [stdout]     |
[INFO] [stdout] 386 | struct ChallengeMessage {
[INFO] [stdout]     |        ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 389 |     target_name: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ChallengeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.84s
[INFO] running `Command { std: "docker" "inspect" "2042ad71f17f83f7c7bdc018da2f4658f862b84725bd16cc4c8fdb59ada20fbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2042ad71f17f83f7c7bdc018da2f4658f862b84725bd16cc4c8fdb59ada20fbd", kill_on_drop: false }`
[INFO] [stdout] 2042ad71f17f83f7c7bdc018da2f4658f862b84725bd16cc4c8fdb59ada20fbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 936d9736202a3431f8c865077ed17015630af46f72583fe211382066dfa5f0f4
[INFO] running `Command { std: "docker" "start" "-a" "936d9736202a3431f8c865077ed17015630af46f72583fe211382066dfa5f0f4", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     (((x) & (y)) | ((!x) & (z)))
[INFO] [stderr]    |     ^                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 74 -     (((x) & (y)) | ((!x) & (z)))
[INFO] [stderr] 74 +     ((x) & (y)) | ((!x) & (z))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stderr]    |     ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 80 -     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stderr] 80 +     ((x) & (y)) | ((x) & (z)) | ((y) & (z))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     ((x) ^ (y) ^ (z))
[INFO] [stderr]    |     ^               ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 86 -     ((x) ^ (y) ^ (z))
[INFO] [stderr] 86 +     (x) ^ (y) ^ (z)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: trait `FromUint` is never used
[INFO] [stderr]   --> src/lib.rs:36:7
[INFO] [stderr]    |
[INFO] [stderr] 36 | trait FromUint
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `target_name` is never read
[INFO] [stderr]    --> src/lib.rs:389:5
[INFO] [stderr]     |
[INFO] [stderr] 386 | struct ChallengeMessage {
[INFO] [stderr]     |        ---------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 389 |     target_name: Option<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ChallengeMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `winauth` (lib) generated 5 warnings (run `cargo fix --lib -p winauth` to apply 3 suggestions)
[INFO] [stderr] warning: unused imports: `Body`, `Request`, `Response`, and `Server`
[INFO] [stderr]  --> examples/hyper_server.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | use hyper::{Body, Request, Response, Server};
[INFO] [stderr]   |             ^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `make_service_fn` and `service_fn_ok`
[INFO] [stderr]  --> examples/hyper_server.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | use hyper::service::{make_service_fn, service_fn_ok};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Future` and `self`
[INFO] [stderr]  --> examples/hyper_server.rs:4:17
[INFO] [stderr]   |
[INFO] [stderr] 4 | use hyper::rt::{self, Future};
[INFO] [stderr]   |                 ^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winauth::http::Authenticator`
[INFO] [stderr]  --> examples/hyper_server.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use winauth::http::Authenticator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winauth::http::Authenticator`
[INFO] [stderr]  --> examples/reqwest_client.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use winauth::http::Authenticator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition: `perform_ntlm_request`
[INFO] [stderr]  --> examples/reqwest_client.rs:3:14
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! perform_ntlm_request {
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> examples/hyper_server_cookie.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc` and `Mutex`
[INFO] [stderr]  --> examples/hyper_server_cookie.rs:6:17
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::{Arc, Mutex};
[INFO] [stderr]   |                 ^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Body`, `Request`, `Response`, and `Server`
[INFO] [stderr]  --> examples/hyper_server_cookie.rs:8:13
[INFO] [stderr]   |
[INFO] [stderr] 8 | use hyper::{Body, Request, Response, Server};
[INFO] [stderr]   |             ^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `make_service_fn` and `service_fn_ok`
[INFO] [stderr]  --> examples/hyper_server_cookie.rs:9:22
[INFO] [stderr]   |
[INFO] [stderr] 9 | use hyper::service::{make_service_fn, service_fn_ok};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Future` and `self`
[INFO] [stderr]   --> examples/hyper_server_cookie.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 | use hyper::rt::{self, Future};
[INFO] [stderr]    |                 ^^^^  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `winauth::http::Authenticator`
[INFO] [stderr]   --> examples/hyper_server_cookie.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use winauth::http::Authenticator;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `winauth` (example "hyper_server") generated 4 warnings (run `cargo fix --example "hyper_server"` to apply 4 suggestions)
[INFO] [stderr] warning: `winauth` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: `winauth` (example "reqwest_client") generated 2 warnings (run `cargo fix --example "reqwest_client"` to apply 1 suggestion)
[INFO] [stderr] warning: `winauth` (example "hyper_server_cookie") generated 6 warnings (run `cargo fix --example "hyper_server_cookie"` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/winauth-c9baa335f77a3d15)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test hmac::tests::test_hmac_empty_md5 ... ok
[INFO] [stdout] test md4::tests::test_md4_empty ... ok
[INFO] [stdout] test rc4::tests::test_rc4 ... ok
[INFO] [stdout] test tests::test_md5_gss_channel_bindings_struct ... ok
[INFO] [stdout] test tests::test_ntowfv2 ... ok
[INFO] [stdout] test hmac::tests::test_hmac_md5 ... ok
[INFO] [stdout] test md4::tests::test_md4_fox ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests winauth
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:74:5
[INFO] [stderr]    |
[INFO] [stderr] 74 |     (((x) & (y)) | ((!x) & (z)))
[INFO] [stderr]    |     ^                          ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 74 -     (((x) & (y)) | ((!x) & (z)))
[INFO] [stderr] 74 +     ((x) & (y)) | ((!x) & (z))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:80:5
[INFO] [stderr]    |
[INFO] [stderr] 80 |     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stderr]    |     ^                                       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 80 -     (((x) & (y)) | ((x) & (z)) | ((y) & (z)))
[INFO] [stderr] 80 +     ((x) & (y)) | ((x) & (z)) | ((y) & (z))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/md4.rs:86:5
[INFO] [stderr]    |
[INFO] [stderr] 86 |     ((x) ^ (y) ^ (z))
[INFO] [stderr]    |     ^               ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 86 -     ((x) ^ (y) ^ (z))
[INFO] [stderr] 86 +     (x) ^ (y) ^ (z)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "936d9736202a3431f8c865077ed17015630af46f72583fe211382066dfa5f0f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "936d9736202a3431f8c865077ed17015630af46f72583fe211382066dfa5f0f4", kill_on_drop: false }`
[INFO] [stdout] 936d9736202a3431f8c865077ed17015630af46f72583fe211382066dfa5f0f4