[INFO] updating cached repository imp/cargo-info
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/imp/cargo-info
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/imp/cargo-info" "work/ex/beta-1.37-6/sources/1.36.0/gh/imp/cargo-info"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/imp/cargo-info'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/imp/cargo-info" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba110cdafb389bc191e09957c69185c78918a439
[INFO] sha for GitHub repo imp/cargo-info: ba110cdafb389bc191e09957c69185c78918a439
[INFO] validating manifest of imp/cargo-info on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of imp/cargo-info on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing imp/cargo-info
[INFO] finished frobbing imp/cargo-info
[INFO] frobbed toml for imp/cargo-info written to work/ex/beta-1.37-6/sources/1.36.0/gh/imp/cargo-info/Cargo.toml
[INFO] started frobbing imp/cargo-info
[INFO] finished frobbing imp/cargo-info
[INFO] frobbed toml for imp/cargo-info written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info/Cargo.toml
[INFO] crate imp/cargo-info already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing imp/cargo-info against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 31a8d3e97b29caadd58e1777f7e2df3b4cda5ec7fb79c4809b777c76d0377d00
[INFO] running `"docker" "start" "-a" "31a8d3e97b29caadd58e1777f7e2df3b4cda5ec7fb79c4809b777c76d0377d00"`
[INFO] [stderr]    Compiling matches v0.1.7
[INFO] [stderr]    Compiling httparse v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling json v0.11.13
[INFO] [stderr]    Compiling openssl-sys v0.9.33
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling errno v0.2.4
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling pager v0.14.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling chrono v0.4.5
[INFO] [stderr]    Compiling url v1.7.1
[INFO] [stderr]    Compiling chrono-humanize v0.0.11
[INFO] [stderr]    Compiling native-tls v0.1.5
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling requests v0.0.30
[INFO] [stderr]    Compiling cargo-info v0.5.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.30s
[INFO] running `"docker" "inspect" "31a8d3e97b29caadd58e1777f7e2df3b4cda5ec7fb79c4809b777c76d0377d00"`
[INFO] running `"docker" "rm" "-f" "31a8d3e97b29caadd58e1777f7e2df3b4cda5ec7fb79c4809b777c76d0377d00"`
[INFO] [stdout] 31a8d3e97b29caadd58e1777f7e2df3b4cda5ec7fb79c4809b777c76d0377d00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 32a99010af253b82f1dac066670ac7267f69a2aa70ac7cc0303c8f42252f3ee2
[INFO] running `"docker" "start" "-a" "32a99010af253b82f1dac066670ac7267f69a2aa70ac7cc0303c8f42252f3ee2"`
[INFO] [stderr]    Compiling cargo-info v0.5.14 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "32a99010af253b82f1dac066670ac7267f69a2aa70ac7cc0303c8f42252f3ee2"`
[INFO] running `"docker" "rm" "-f" "32a99010af253b82f1dac066670ac7267f69a2aa70ac7cc0303c8f42252f3ee2"`
[INFO] [stdout] 32a99010af253b82f1dac066670ac7267f69a2aa70ac7cc0303c8f42252f3ee2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/imp/cargo-info:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e96788487fc199b73b3f506b4cc707ddfb2fb3078762c31259e9bd28f2eab9d8
[INFO] running `"docker" "start" "-a" "e96788487fc199b73b3f506b4cc707ddfb2fb3078762c31259e9bd28f2eab9d8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_info-51a270aba371d9e6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e96788487fc199b73b3f506b4cc707ddfb2fb3078762c31259e9bd28f2eab9d8"`
[INFO] running `"docker" "rm" "-f" "e96788487fc199b73b3f506b4cc707ddfb2fb3078762c31259e9bd28f2eab9d8"`
[INFO] [stdout] e96788487fc199b73b3f506b4cc707ddfb2fb3078762c31259e9bd28f2eab9d8