[INFO] fetching crate ms-autodiscover 0.3.3...
[INFO] checking ms-autodiscover-0.3.3 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate ms-autodiscover 0.3.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ms-autodiscover 0.3.3
[INFO] finished tweaking crates.io crate ms-autodiscover 0.3.3
[INFO] tweaked toml for crates.io crate ms-autodiscover 0.3.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ms-autodiscover 0.3.3 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 287 packages to latest compatible versions
[INFO] [stderr]       Adding async-std-resolver v0.22.0 (available: v0.24.4)
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] [stderr]       Adding serde-xml-rs v0.6.0 (available: v0.8.1)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding trust-dns-resolver v0.22.0 (available: v0.23.2)
[INFO] [stderr]       Adding validator v0.16.1 (available: v0.20.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6f08833d7e7b4b0503296746f6f0506358dc2c4cf5a2004246cc530c16bc582
[INFO] running `Command { std: "docker" "start" "-a" "a6f08833d7e7b4b0503296746f6f0506358dc2c4cf5a2004246cc530c16bc582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6f08833d7e7b4b0503296746f6f0506358dc2c4cf5a2004246cc530c16bc582", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6f08833d7e7b4b0503296746f6f0506358dc2c4cf5a2004246cc530c16bc582", kill_on_drop: false }`
[INFO] [stdout] a6f08833d7e7b4b0503296746f6f0506358dc2c4cf5a2004246cc530c16bc582
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd20b69e8f8e4a59b525f4531a583c58cdb56d3dff741c9735b8d043c7e7076f
[INFO] running `Command { std: "docker" "start" "-a" "cd20b69e8f8e4a59b525f4531a583c58cdb56d3dff741c9735b8d043c7e7076f", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.11+1.64.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling curl-sys v0.4.83+curl-8.15.0
[INFO] [stderr]     Checking cpuid-bool v0.2.0
[INFO] [stderr]    Compiling const_fn v0.4.11
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling curl v0.4.49
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking spinning_top v0.2.5
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling http-types v2.12.0
[INFO] [stderr]    Compiling isahc v0.9.14
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking flume v0.9.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking wasm-bindgen v0.2.100
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking crypto-mac v0.10.1
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking polyval v0.4.5
[INFO] [stderr]     Checking ctr v0.6.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking sluice v0.5.5
[INFO] [stderr]     Checking serde_qs v0.8.5
[INFO] [stderr]     Checking hkdf v0.10.0
[INFO] [stderr]     Checking ghash v0.3.1
[INFO] [stderr]     Checking bytes v0.5.6
[INFO] [stderr]     Checking infer v0.2.3
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking aes-gcm v0.8.0
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking resolv-conf v0.7.4
[INFO] [stderr]     Checking xml-rs v0.8.27
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking js-sys v0.3.77
[INFO] [stderr]     Checking serde-xml-rs v0.6.0
[INFO] [stderr]     Checking validator v0.16.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling enum-as-inner v0.5.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking polling v3.10.0
[INFO] [stderr]     Checking async-io v2.5.0
[INFO] [stderr]     Checking web-sys v0.3.77
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]     Checking trust-dns-proto v0.22.0
[INFO] [stderr]     Checking http-client v6.5.3
[INFO] [stderr]     Checking surf v2.3.2
[INFO] [stderr]     Checking trust-dns-resolver v0.22.0
[INFO] [stderr]     Checking ms-autodiscover v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             Protocol::POX => "xml",
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] 31 |             // CandidateType::SOAP => "svc",
[INFO] [stdout] 32 |             _ => "",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Protocol::POX => {
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 74 |             _ => Ok(Bytes::new()),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Protocol::POX => {
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 92 |             _ => err!(
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             Protocol::POX => "xml",
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] 31 |             // CandidateType::SOAP => "svc",
[INFO] [stdout] 32 |             _ => "",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Protocol::POX => {
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 74 |             _ => Ok(Bytes::new()),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/types/protocol.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Protocol::POX => {
[INFO] [stdout]    |             ------------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 92 |             _ => err!(
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.18s
[INFO] running `Command { std: "docker" "inspect" "cd20b69e8f8e4a59b525f4531a583c58cdb56d3dff741c9735b8d043c7e7076f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd20b69e8f8e4a59b525f4531a583c58cdb56d3dff741c9735b8d043c7e7076f", kill_on_drop: false }`
[INFO] [stdout] cd20b69e8f8e4a59b525f4531a583c58cdb56d3dff741c9735b8d043c7e7076f