[INFO] updating cached repository lucidmotifs/autotain
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lucidmotifs/autotain
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lucidmotifs/autotain" "work/ex/beta-1.37-6/sources/1.36.0/gh/lucidmotifs/autotain"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/lucidmotifs/autotain'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lucidmotifs/autotain" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lucidmotifs/autotain"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lucidmotifs/autotain'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e491dd4f13bbb94412404fa06366983f3c92b068
[INFO] sha for GitHub repo lucidmotifs/autotain: e491dd4f13bbb94412404fa06366983f3c92b068
[INFO] validating manifest of lucidmotifs/autotain 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 lucidmotifs/autotain 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 lucidmotifs/autotain
[INFO] finished frobbing lucidmotifs/autotain
[INFO] frobbed toml for lucidmotifs/autotain written to work/ex/beta-1.37-6/sources/1.36.0/gh/lucidmotifs/autotain/Cargo.toml
[INFO] started frobbing lucidmotifs/autotain
[INFO] finished frobbing lucidmotifs/autotain
[INFO] frobbed toml for lucidmotifs/autotain written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/lucidmotifs/autotain/Cargo.toml
[INFO] crate lucidmotifs/autotain 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] testing lucidmotifs/autotain 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-3/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/lucidmotifs/autotain:/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] f18b700db09842adcfbb6bc12e4325c913ae336532fb0e2a6a041edf5bfec9b3
[INFO] running `"docker" "start" "-a" "f18b700db09842adcfbb6bc12e4325c913ae336532fb0e2a6a041edf5bfec9b3"`
[INFO] [stderr]    Compiling encoding_rs v0.7.2
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling serde_json v1.0.21
[INFO] [stderr]    Compiling regex v1.0.0
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.2
[INFO] [stderr]    Compiling libflate v0.1.15
[INFO] [stderr]    Compiling tokio-fs v0.1.1
[INFO] [stderr]    Compiling tokio-udp v0.1.1
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling env_logger v0.5.10
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling reqwest v0.8.6
[INFO] [stderr]    Compiling autotain v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.55s
[INFO] running `"docker" "inspect" "f18b700db09842adcfbb6bc12e4325c913ae336532fb0e2a6a041edf5bfec9b3"`
[INFO] running `"docker" "rm" "-f" "f18b700db09842adcfbb6bc12e4325c913ae336532fb0e2a6a041edf5bfec9b3"`
[INFO] [stdout] f18b700db09842adcfbb6bc12e4325c913ae336532fb0e2a6a041edf5bfec9b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/lucidmotifs/autotain:/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] 2509c6457144da77d93dbed60605831b19de214a1bd9043c5b962033e5d8147c
[INFO] running `"docker" "start" "-a" "2509c6457144da77d93dbed60605831b19de214a1bd9043c5b962033e5d8147c"`
[INFO] [stderr]    Compiling autotain v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `"docker" "inspect" "2509c6457144da77d93dbed60605831b19de214a1bd9043c5b962033e5d8147c"`
[INFO] running `"docker" "rm" "-f" "2509c6457144da77d93dbed60605831b19de214a1bd9043c5b962033e5d8147c"`
[INFO] [stdout] 2509c6457144da77d93dbed60605831b19de214a1bd9043c5b962033e5d8147c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/lucidmotifs/autotain:/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] 1983cf0586e89288da98814caed63d6384425faf393e24efbcb4832c08be38fa
[INFO] running `"docker" "start" "-a" "1983cf0586e89288da98814caed63d6384425faf393e24efbcb4832c08be38fa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/autotain-9739dc727975a15b
[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" "1983cf0586e89288da98814caed63d6384425faf393e24efbcb4832c08be38fa"`
[INFO] running `"docker" "rm" "-f" "1983cf0586e89288da98814caed63d6384425faf393e24efbcb4832c08be38fa"`
[INFO] [stdout] 1983cf0586e89288da98814caed63d6384425faf393e24efbcb4832c08be38fa