[INFO] crate keyby 0.2.0 is already in cache
[INFO] extracting crate keyby 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/keyby/0.2.0
[INFO] extracting crate keyby 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/keyby/0.2.0
[INFO] validating manifest of keyby-0.2.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of keyby-0.2.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing keyby-0.2.0
[INFO] finished frobbing keyby-0.2.0
[INFO] frobbed toml for keyby-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/keyby/0.2.0/Cargo.toml
[INFO] started frobbing keyby-0.2.0
[INFO] finished frobbing keyby-0.2.0
[INFO] frobbed toml for keyby-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/keyby/0.2.0/Cargo.toml
[INFO] crate keyby-0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing keyby-0.2.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/keyby/0.2.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3e9b812cfd950b0feb023631d62ef8d3d39b4878fcb7a7c0732f27afde7637d2
[INFO] running `"docker" "start" "-a" "3e9b812cfd950b0feb023631d62ef8d3d39b4878fcb7a7c0732f27afde7637d2"`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling keyby v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
[INFO] running `"docker" "inspect" "3e9b812cfd950b0feb023631d62ef8d3d39b4878fcb7a7c0732f27afde7637d2"`
[INFO] running `"docker" "rm" "-f" "3e9b812cfd950b0feb023631d62ef8d3d39b4878fcb7a7c0732f27afde7637d2"`
[INFO] [stdout] 3e9b812cfd950b0feb023631d62ef8d3d39b4878fcb7a7c0732f27afde7637d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/keyby/0.2.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fb1c688e816aeaced8085369b3c5b9d427ae40f70436f88101a5586107965d7d
[INFO] running `"docker" "start" "-a" "fb1c688e816aeaced8085369b3c5b9d427ae40f70436f88101a5586107965d7d"`
[INFO] [stderr]    Compiling keyby v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "fb1c688e816aeaced8085369b3c5b9d427ae40f70436f88101a5586107965d7d"`
[INFO] running `"docker" "rm" "-f" "fb1c688e816aeaced8085369b3c5b9d427ae40f70436f88101a5586107965d7d"`
[INFO] [stdout] fb1c688e816aeaced8085369b3c5b9d427ae40f70436f88101a5586107965d7d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/keyby/0.2.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e85497274fbe0d367999d135994db6b0600df0ed7d3579837eedbb59c750fe28
[INFO] running `"docker" "start" "-a" "e85497274fbe0d367999d135994db6b0600df0ed7d3579837eedbb59c750fe28"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/keyby-0df0a49f094e6cd5
[INFO] [stderr]    Doc-tests keyby
[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] [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" "e85497274fbe0d367999d135994db6b0600df0ed7d3579837eedbb59c750fe28"`
[INFO] running `"docker" "rm" "-f" "e85497274fbe0d367999d135994db6b0600df0ed7d3579837eedbb59c750fe28"`
[INFO] [stdout] e85497274fbe0d367999d135994db6b0600df0ed7d3579837eedbb59c750fe28