[INFO] updating cached repository vasily-kirichenko/traits_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vasily-kirichenko/traits_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vasily-kirichenko/traits_test" "work/ex/beta-1.37-6/sources/1.36.0/gh/vasily-kirichenko/traits_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vasily-kirichenko/traits_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vasily-kirichenko/traits_test" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasily-kirichenko/traits_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasily-kirichenko/traits_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9eb5e0972b96e832b39b216b4a48c67b50d54485
[INFO] sha for GitHub repo vasily-kirichenko/traits_test: 9eb5e0972b96e832b39b216b4a48c67b50d54485
[INFO] validating manifest of vasily-kirichenko/traits_test 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 vasily-kirichenko/traits_test 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 vasily-kirichenko/traits_test
[INFO] finished frobbing vasily-kirichenko/traits_test
[INFO] frobbed toml for vasily-kirichenko/traits_test written to work/ex/beta-1.37-6/sources/1.36.0/gh/vasily-kirichenko/traits_test/Cargo.toml
[INFO] started frobbing vasily-kirichenko/traits_test
[INFO] finished frobbing vasily-kirichenko/traits_test
[INFO] frobbed toml for vasily-kirichenko/traits_test written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vasily-kirichenko/traits_test/Cargo.toml
[INFO] crate vasily-kirichenko/traits_test 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 vasily-kirichenko/traits_test 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-2/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/vasily-kirichenko/traits_test:/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] 48d40ff0bf9ba1a420af562f9ec624c8d0bf2461d9beb633d100b54e4632ec90
[INFO] running `"docker" "start" "-a" "48d40ff0bf9ba1a420af562f9ec624c8d0bf2461d9beb633d100b54e4632ec90"`
[INFO] [stderr]    Compiling traits_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "48d40ff0bf9ba1a420af562f9ec624c8d0bf2461d9beb633d100b54e4632ec90"`
[INFO] running `"docker" "rm" "-f" "48d40ff0bf9ba1a420af562f9ec624c8d0bf2461d9beb633d100b54e4632ec90"`
[INFO] [stdout] 48d40ff0bf9ba1a420af562f9ec624c8d0bf2461d9beb633d100b54e4632ec90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/vasily-kirichenko/traits_test:/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] 7b3550873fb7da9695d0c4ba99fb830d5ed932db1a5be259ad2d536b519dc6ab
[INFO] running `"docker" "start" "-a" "7b3550873fb7da9695d0c4ba99fb830d5ed932db1a5be259ad2d536b519dc6ab"`
[INFO] [stderr]    Compiling traits_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "7b3550873fb7da9695d0c4ba99fb830d5ed932db1a5be259ad2d536b519dc6ab"`
[INFO] running `"docker" "rm" "-f" "7b3550873fb7da9695d0c4ba99fb830d5ed932db1a5be259ad2d536b519dc6ab"`
[INFO] [stdout] 7b3550873fb7da9695d0c4ba99fb830d5ed932db1a5be259ad2d536b519dc6ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/vasily-kirichenko/traits_test:/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] ac71933c17dd2feef4794c96a415c3dd086df908ebc9e26fdda506cbee080f5f
[INFO] running `"docker" "start" "-a" "ac71933c17dd2feef4794c96a415c3dd086df908ebc9e26fdda506cbee080f5f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/traits_test-a7822f9125009642
[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" "ac71933c17dd2feef4794c96a415c3dd086df908ebc9e26fdda506cbee080f5f"`
[INFO] running `"docker" "rm" "-f" "ac71933c17dd2feef4794c96a415c3dd086df908ebc9e26fdda506cbee080f5f"`
[INFO] [stdout] ac71933c17dd2feef4794c96a415c3dd086df908ebc9e26fdda506cbee080f5f