[INFO] updating cached repository TheNeikos/rust-gallery
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheNeikos/rust-gallery
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheNeikos/rust-gallery" "work/ex/beta-1.38-1/sources/1.37.0/gh/TheNeikos/rust-gallery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/TheNeikos/rust-gallery'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheNeikos/rust-gallery" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheNeikos/rust-gallery"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheNeikos/rust-gallery'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aea1f4bacd44d1d1d47bf8e8187fb9da4c581799
[INFO] sha for GitHub repo TheNeikos/rust-gallery: aea1f4bacd44d1d1d47bf8e8187fb9da4c581799
[INFO] validating manifest of TheNeikos/rust-gallery on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TheNeikos/rust-gallery on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing TheNeikos/rust-gallery
[INFO] finished frobbing TheNeikos/rust-gallery
[INFO] frobbed toml for TheNeikos/rust-gallery written to work/ex/beta-1.38-1/sources/1.37.0/gh/TheNeikos/rust-gallery/Cargo.toml
[INFO] started frobbing TheNeikos/rust-gallery
[INFO] finished frobbing TheNeikos/rust-gallery
[INFO] frobbed toml for TheNeikos/rust-gallery written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/TheNeikos/rust-gallery/Cargo.toml
[INFO] crate TheNeikos/rust-gallery already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/TheNeikos/rust-gallery/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/servo/rust-url`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/servo/rust-url`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing TheNeikos/rust-gallery against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/TheNeikos/rust-gallery:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 981f4b4f0c03d85eb5766c048ef6e6153293c25fc7d186deb7c506b422f2dae1
[INFO] running `"docker" "start" "-a" "981f4b4f0c03d85eb5766c048ef6e6153293c25fc7d186deb7c506b422f2dae1"`
[INFO] [stderr]    Compiling percent-encoding v2.1.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling idna v0.2.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling url v2.1.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling gallery v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `hyper::server::Request`
[INFO] [stderr]   --> src/main.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use hyper::server::Request;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^ no `Request` in `server`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hyper::server::Response`
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | use hyper::server::Response;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Response` in `server`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `hyper::uri`
[INFO] [stderr]   --> src/main.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 | use hyper::uri::RequestUri;
[INFO] [stderr]    |            ^^^ could not find `uri` in `hyper`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `status` in `hyper`
[INFO] [stderr]   --> src/main.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     *res.status_mut() = hyper::status::StatusCode::NotFound;
[INFO] [stderr]    |                                ^^^^^^ could not find `status` in `hyper`
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: extern crate `percent_encoding` is private
[INFO] [stderr]   --> src/main.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 | use url::percent_encoding::percent_decode;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:27:31
[INFO] [stderr]    |
[INFO] [stderr] 27 |             String::from_utf8(percent_decode(st.as_bytes())).or(Err(()))
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `std::vec::Vec`, found struct `percent_encoding::PercentDecode`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `std::vec::Vec<u8>`
[INFO] [stderr]               found type `percent_encoding::PercentDecode<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `http` found for type `hyper::Server<_, _, _>` in the current scope
[INFO] [stderr]    --> src/main.rs:223:17
[INFO] [stderr]     |
[INFO] [stderr] 223 |         Server::http(&format!("{}:{}", interface, port)[..]).unwrap().handle(gallery_handle).unwrap();
[INFO] [stderr]     |                 ^^^^ function or associated item not found in `hyper::Server<_, _, _>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `http` found for type `hyper::Server<_, _, _>` in the current scope
[INFO] [stderr]    --> src/main.rs:225:17
[INFO] [stderr]     |
[INFO] [stderr] 225 |         Server::http(&format!("{}:{}", interface, port)[..]).unwrap().handle(handle).unwrap();
[INFO] [stderr]     |                 ^^^^ function or associated item not found in `hyper::Server<_, _, _>`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]   --> src/main.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::io::{Read, Write};
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0433, E0599, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: Could not compile `gallery`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "981f4b4f0c03d85eb5766c048ef6e6153293c25fc7d186deb7c506b422f2dae1"`
[INFO] running `"docker" "rm" "-f" "981f4b4f0c03d85eb5766c048ef6e6153293c25fc7d186deb7c506b422f2dae1"`
[INFO] [stdout] 981f4b4f0c03d85eb5766c048ef6e6153293c25fc7d186deb7c506b422f2dae1