[INFO] updating cached repository jpastuszek/asn-lookup
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jpastuszek/asn-lookup
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jpastuszek/asn-lookup" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jpastuszek/asn-lookup"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jpastuszek/asn-lookup'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jpastuszek/asn-lookup" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jpastuszek/asn-lookup"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jpastuszek/asn-lookup'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34415cc850f93e0186c7504af266634f6bc4170c
[INFO] sha for GitHub repo jpastuszek/asn-lookup: 34415cc850f93e0186c7504af266634f6bc4170c
[INFO] validating manifest of jpastuszek/asn-lookup on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jpastuszek/asn-lookup on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jpastuszek/asn-lookup
[INFO] finished frobbing jpastuszek/asn-lookup
[INFO] frobbed toml for jpastuszek/asn-lookup written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jpastuszek/asn-lookup/Cargo.toml
[INFO] started frobbing jpastuszek/asn-lookup
[INFO] finished frobbing jpastuszek/asn-lookup
[INFO] frobbed toml for jpastuszek/asn-lookup written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/jpastuszek/asn-lookup/Cargo.toml
[INFO] crate jpastuszek/asn-lookup already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jpastuszek/asn-lookup against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-0/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/jpastuszek/asn-lookup:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] df960151b16b20c70e78cd02b136c123f9b11bd2d54e6e8255e3a67ef77e1484
[INFO] running `"docker" "start" "-a" "df960151b16b20c70e78cd02b136c123f9b11bd2d54e6e8255e3a67ef77e1484"`
[INFO] [stderr]     Checking superslice v0.1.0
[INFO] [stderr]     Checking ipnet v2.0.0
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling serde_json v1.0.31
[INFO] [stderr]     Checking memchr v2.1.0
[INFO] [stderr]    Compiling syn v0.15.7
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]     Checking csv-core v0.1.4
[INFO] [stderr]     Checking loggerv v0.7.1 (https://github.com/jpastuszek/loggerv.git#b2e9dbfb)
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]     Checking csv v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling structopt-derive v0.2.12
[INFO] [stderr]     Checking structopt v0.2.12
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]    Compiling problem v0.1.0
[INFO] [stderr]     Checking cotton v0.1.0 (https://github.com/jpastuszek/cotton.git#dcc81691)
[INFO] [stderr]     Checking asn_tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/bin/asn_lookup.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[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/bin/asn_lookup.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #[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 43.81s
[INFO] running `"docker" "inspect" "df960151b16b20c70e78cd02b136c123f9b11bd2d54e6e8255e3a67ef77e1484"`
[INFO] running `"docker" "rm" "-f" "df960151b16b20c70e78cd02b136c123f9b11bd2d54e6e8255e3a67ef77e1484"`
[INFO] [stdout] df960151b16b20c70e78cd02b136c123f9b11bd2d54e6e8255e3a67ef77e1484