[INFO] cloning repository https://github.com/EeroVakiparta/Leukailu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EeroVakiparta/Leukailu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEeroVakiparta%2FLeukailu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEeroVakiparta%2FLeukailu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 806f0e3cd115ca5df4de5fada03975ab10ac4938
[INFO] checking EeroVakiparta/Leukailu against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEeroVakiparta%2FLeukailu" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/EeroVakiparta/Leukailu
[INFO] finished tweaking git repo https://github.com/EeroVakiparta/Leukailu
[INFO] tweaked toml for git repo https://github.com/EeroVakiparta/Leukailu written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/EeroVakiparta/Leukailu on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/EeroVakiparta/Leukailu 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0cb0c1fe888d9144a3b24d8ba4ff5687af82a76804ef275fc188b9489276072
[INFO] running `Command { std: "docker" "start" "-a" "a0cb0c1fe888d9144a3b24d8ba4ff5687af82a76804ef275fc188b9489276072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0cb0c1fe888d9144a3b24d8ba4ff5687af82a76804ef275fc188b9489276072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0cb0c1fe888d9144a3b24d8ba4ff5687af82a76804ef275fc188b9489276072", kill_on_drop: false }`
[INFO] [stdout] a0cb0c1fe888d9144a3b24d8ba4ff5687af82a76804ef275fc188b9489276072
[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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e69b98baa36fc5074e74307b8892c43c4ec9156b2f506951b1de245d7391846
[INFO] running `Command { std: "docker" "start" "-a" "5e69b98baa36fc5074e74307b8892c43c4ec9156b2f506951b1de245d7391846", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking socket2 v0.4.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling cpufeatures v0.2.2
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling cookie v0.16.0
[INFO] [stderr]    Compiling ref-cast v1.0.7
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling uncased v0.9.6
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking universal-hash v0.4.1
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking ctr v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.34
[INFO] [stderr]     Checking polyval v0.5.3
[INFO] [stderr]     Checking aead v0.4.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking ghash v0.4.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling tokio v1.18.2
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling futures-io v0.3.21
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]     Checking aes-gcm v0.9.4
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking parking_lot_core v0.9.3
[INFO] [stderr]     Checking stable-pattern v0.1.0
[INFO] [stderr]    Compiling rocket v0.5.0-rc.1 (/opt/rustwide/workdir/core/lib)
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking state v0.5.3
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling hyper v0.14.18
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.9.1
[INFO] [stderr]    Compiling devise_core v0.3.1
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling pear_codegen v0.2.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.7
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling devise_codegen v0.3.1
[INFO] [stderr]     Checking async-stream v0.3.3
[INFO] [stderr]    Compiling pear v0.2.3
[INFO] [stderr]    Compiling devise v0.3.1
[INFO] [stderr]    Compiling rocket_http v0.5.0-rc.1 (/opt/rustwide/workdir/core/http)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> core/http/src/uri/uri.rs:82:63
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn parse<T>(string: &'a str) -> Result<Uri<'a>, Error<'_>>
[INFO] [stdout]    |                              --                    --         ^^ the same lifetime is elided here
[INFO] [stdout]    |                              |                     |
[INFO] [stdout]    |                              |                     the same lifetime is named here
[INFO] [stdout]    |                              the lifetime is named here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 82 -     pub fn parse<T>(string: &'a str) -> Result<Uri<'a>, Error<'_>>
[INFO] [stdout] 82 +     pub fn parse<T>(string: &'a str) -> Result<Uri<'a>, Error<'a>>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> core/http/src/uri/uri.rs:130:64
[INFO] [stdout]     |
[INFO] [stdout] 130 |     pub fn parse_any(string: &'a str) -> Result<Uri<'a>, Error<'_>> {
[INFO] [stdout]     |                               --                    --         ^^ the same lifetime is elided here
[INFO] [stdout]     |                               |                     |
[INFO] [stdout]     |                               |                     the same lifetime is named here
[INFO] [stdout]     |                               the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 130 -     pub fn parse_any(string: &'a str) -> Result<Uri<'a>, Error<'_>> {
[INFO] [stdout] 130 +     pub fn parse_any(string: &'a str) -> Result<Uri<'a>, Error<'a>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rocket_codegen v0.5.0-rc.1 (/opt/rustwide/workdir/core/codegen)
[INFO] [stderr]     Checking tokio-util v0.7.1
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking tokio-stream v0.1.8
[INFO] [stderr]     Checking multer v2.0.2
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> core/codegen/src/bang/uri.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut last_seg = path.segments.last_mut().expect("syn::Path has segments");
[INFO] [stdout]    |         ----^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> core/codegen/src/bang/uri_parsing.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 88 |     NamedIgnored(Vec<&'a Dynamic>),
[INFO] [stdout]    |     ------------ ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Validation` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 88 -     NamedIgnored(Vec<&'a Dynamic>),
[INFO] [stdout] 88 +     NamedIgnored(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TokenStreamExt` is never used
[INFO] [stdout]   --> core/codegen/src/syn_ext.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub trait TokenStreamExt {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `unfold` is never used
[INFO] [stdout]   --> core/codegen/src/syn_ext.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub trait TypeExt {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] 34 |     fn unfold(&self) -> Vec<Child<'_>>;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking ubyte v0.10.1
[INFO] [stderr]     Checking h2 v0.3.13
[INFO] [stderr]     Checking figment v0.10.6
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.18/src/proto/h2/mod.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5e69b98baa36fc5074e74307b8892c43c4ec9156b2f506951b1de245d7391846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e69b98baa36fc5074e74307b8892c43c4ec9156b2f506951b1de245d7391846", kill_on_drop: false }`
[INFO] [stdout] 5e69b98baa36fc5074e74307b8892c43c4ec9156b2f506951b1de245d7391846
