[INFO] crate aktoro-codec 0.0.0 is already in cache
[INFO] extracting crate aktoro-codec 0.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/aktoro-codec/0.0.0
[INFO] extracting crate aktoro-codec 0.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/aktoro-codec/0.0.0
[INFO] validating manifest of aktoro-codec-0.0.0 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 aktoro-codec-0.0.0 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 aktoro-codec-0.0.0
[INFO] finished frobbing aktoro-codec-0.0.0
[INFO] frobbed toml for aktoro-codec-0.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/aktoro-codec/0.0.0/Cargo.toml
[INFO] started frobbing aktoro-codec-0.0.0
[INFO] finished frobbing aktoro-codec-0.0.0
[INFO] frobbed toml for aktoro-codec-0.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/aktoro-codec/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing aktoro-codec-0.0.0 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/aktoro-codec/0.0.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 628f0bebffd905245a0ca6940a7e7e3f48869142d52892af3d23a72a3960e86c
[INFO] running `"docker" "start" "-a" "628f0bebffd905245a0ca6940a7e7e3f48869142d52892af3d23a72a3960e86c"`
[INFO] [stderr]    Compiling aktoro-codec v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `"docker" "inspect" "628f0bebffd905245a0ca6940a7e7e3f48869142d52892af3d23a72a3960e86c"`
[INFO] running `"docker" "rm" "-f" "628f0bebffd905245a0ca6940a7e7e3f48869142d52892af3d23a72a3960e86c"`
[INFO] [stdout] 628f0bebffd905245a0ca6940a7e7e3f48869142d52892af3d23a72a3960e86c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/aktoro-codec/0.0.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 45504b62f1889a50827517366503634b3902552f6711ba01db4d79fd8266d4a5
[INFO] running `"docker" "start" "-a" "45504b62f1889a50827517366503634b3902552f6711ba01db4d79fd8266d4a5"`
[INFO] [stderr]    Compiling aktoro-codec v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "45504b62f1889a50827517366503634b3902552f6711ba01db4d79fd8266d4a5"`
[INFO] running `"docker" "rm" "-f" "45504b62f1889a50827517366503634b3902552f6711ba01db4d79fd8266d4a5"`
[INFO] [stdout] 45504b62f1889a50827517366503634b3902552f6711ba01db4d79fd8266d4a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/aktoro-codec/0.0.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 110399f7f42b08ed330cc04597879be62b5c484a9aff549116fae97bf7ec5c2c
[INFO] running `"docker" "start" "-a" "110399f7f42b08ed330cc04597879be62b5c484a9aff549116fae97bf7ec5c2c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/aktoro_codec-29050fae6e955ee9
[INFO] [stderr]    Doc-tests aktoro-codec
[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" "110399f7f42b08ed330cc04597879be62b5c484a9aff549116fae97bf7ec5c2c"`
[INFO] running `"docker" "rm" "-f" "110399f7f42b08ed330cc04597879be62b5c484a9aff549116fae97bf7ec5c2c"`
[INFO] [stdout] 110399f7f42b08ed330cc04597879be62b5c484a9aff549116fae97bf7ec5c2c