[INFO] updating cached repository BorisKolganov/HRUSTTP
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/BorisKolganov/HRUSTTP
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/BorisKolganov/HRUSTTP" "work/ex/beta-1.38-1/sources/1.37.0/gh/BorisKolganov/HRUSTTP"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/BorisKolganov/HRUSTTP'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BorisKolganov/HRUSTTP" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BorisKolganov/HRUSTTP"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BorisKolganov/HRUSTTP'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c9238a319e85baee7bfe440ddcdd534dabac553e
[INFO] sha for GitHub repo BorisKolganov/HRUSTTP: c9238a319e85baee7bfe440ddcdd534dabac553e
[INFO] validating manifest of BorisKolganov/HRUSTTP 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 BorisKolganov/HRUSTTP 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 BorisKolganov/HRUSTTP
[INFO] finished frobbing BorisKolganov/HRUSTTP
[INFO] frobbed toml for BorisKolganov/HRUSTTP written to work/ex/beta-1.38-1/sources/1.37.0/gh/BorisKolganov/HRUSTTP/Cargo.toml
[INFO] started frobbing BorisKolganov/HRUSTTP
[INFO] finished frobbing BorisKolganov/HRUSTTP
[INFO] frobbed toml for BorisKolganov/HRUSTTP written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/BorisKolganov/HRUSTTP/Cargo.toml
[INFO] crate BorisKolganov/HRUSTTP 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/BorisKolganov/HRUSTTP/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[INFO] the lockfile is outdated, regenerating it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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing BorisKolganov/HRUSTTP 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/BorisKolganov/HRUSTTP:/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] a934920c3ba5e2383700354f4670fbdc9815c5d8f835978d69ec6912f6faa17e
[INFO] running `"docker" "start" "-a" "a934920c3ba5e2383700354f4670fbdc9815c5d8f835978d69ec6912f6faa17e"`
[INFO] [stderr]    Compiling percent-encoding v2.1.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling threadpool v0.1.4
[INFO] [stderr]    Compiling idna v0.2.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling url v2.1.0 (https://github.com/servo/rust-url#0e874ddc)
[INFO] [stderr]    Compiling httpd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `self::url::UrlParser`
[INFO] [stderr]   --> src/HRUSTTP/mod.rs:11:22
[INFO] [stderr]    |
[INFO] [stderr] 11 | use self::url::{Url, UrlParser};
[INFO] [stderr]    |                      ^^^^^^^^^
[INFO] [stderr]    |                      |
[INFO] [stderr]    |                      no `UrlParser` in the root
[INFO] [stderr]    |                      help: a similar name exists in the module: `Parser`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `self::url::percent_encoding::lossy_utf8_percent_decode`
[INFO] [stderr]   --> src/HRUSTTP/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use self::url::percent_encoding::lossy_utf8_percent_decode;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------------------------
[INFO] [stderr]    |     |                            |
[INFO] [stderr]    |     |                            help: a similar name exists in the module: `utf8_percent_encode`
[INFO] [stderr]    |     no `lossy_utf8_percent_decode` in `percent_encoding`
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: extern crate `percent_encoding` is private
[INFO] [stderr]   --> src/HRUSTTP/mod.rs:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 | use self::url::percent_encoding::lossy_utf8_percent_decode;
[INFO] [stderr]    |                ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Write`
[INFO] [stderr]  --> src/HRUSTTP/HttpHeader.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | 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 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `httpd`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a934920c3ba5e2383700354f4670fbdc9815c5d8f835978d69ec6912f6faa17e"`
[INFO] running `"docker" "rm" "-f" "a934920c3ba5e2383700354f4670fbdc9815c5d8f835978d69ec6912f6faa17e"`
[INFO] [stdout] a934920c3ba5e2383700354f4670fbdc9815c5d8f835978d69ec6912f6faa17e