[INFO] updating cached repository 887/httpsdns
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/887/httpsdns
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/887/httpsdns" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/887/httpsdns"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/887/httpsdns'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/887/httpsdns" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/887/httpsdns"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/887/httpsdns'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba640f1d25afa31e4c92dc15e478a5608c372d16
[INFO] sha for GitHub repo 887/httpsdns: ba640f1d25afa31e4c92dc15e478a5608c372d16
[INFO] validating manifest of 887/httpsdns on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of 887/httpsdns on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing 887/httpsdns
[INFO] finished frobbing 887/httpsdns
[INFO] frobbed toml for 887/httpsdns written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/887/httpsdns/Cargo.toml
[INFO] started frobbing 887/httpsdns
[INFO] finished frobbing 887/httpsdns
[INFO] frobbed toml for 887/httpsdns written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/887/httpsdns/Cargo.toml
[INFO] crate 887/httpsdns already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking 887/httpsdns against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/887/httpsdns:/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=forbid" "-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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c2c11f1ecb702ce5f30276ab2b139d042e5526b4d7e4ea7cd5c1f35c933a6034
[INFO] running `"docker" "start" "-a" "c2c11f1ecb702ce5f30276ab2b139d042e5526b4d7e4ea7cd5c1f35c933a6034"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling openssl v0.8.3
[INFO] [stderr]     Checking serde v0.8.17
[INFO] [stderr]    Compiling syntex_pos v0.48.0
[INFO] [stderr]    Compiling http-muncher v0.3.0
[INFO] [stderr]     Checking dns-parser v0.3.1 (https://github.com/david-cao/dns-parser#89797a92)
[INFO] [stderr]     Checking futures-cpupool v0.1.2
[INFO] [stderr]    Compiling syntex_errors v0.48.0
[INFO] [stderr]    Compiling syntex_syntax v0.48.0
[INFO] [stderr]     Checking openssl-verify v0.2.0
[INFO] [stderr]     Checking tokio-tls v0.1.0 (https://github.com/tokio-rs/tokio-tls#3d49e52e)
[INFO] [stderr]     Checking toml v0.2.1
[INFO] [stderr]     Checking serde_json v0.8.3
[INFO] [stderr]    Compiling syntex v0.48.0
[INFO] [stderr]    Compiling serde_codegen v0.8.17
[INFO] [stderr]    Compiling httpsdns v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/main.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `"docker" "inspect" "c2c11f1ecb702ce5f30276ab2b139d042e5526b4d7e4ea7cd5c1f35c933a6034"`
[INFO] running `"docker" "rm" "-f" "c2c11f1ecb702ce5f30276ab2b139d042e5526b4d7e4ea7cd5c1f35c933a6034"`
[INFO] [stdout] c2c11f1ecb702ce5f30276ab2b139d042e5526b4d7e4ea7cd5c1f35c933a6034