[INFO] crate bifid 1.0.0 is already in cache
[INFO] extracting crate bifid 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/bifid/1.0.0
[INFO] extracting crate bifid 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bifid/1.0.0
[INFO] validating manifest of bifid-1.0.0 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 bifid-1.0.0 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 bifid-1.0.0
[INFO] finished frobbing bifid-1.0.0
[INFO] frobbed toml for bifid-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bifid/1.0.0/Cargo.toml
[INFO] started frobbing bifid-1.0.0
[INFO] finished frobbing bifid-1.0.0
[INFO] frobbed toml for bifid-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bifid/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 bifid-1.0.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bifid/1.0.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6bba0776e4e2f4d888f4b7332260c19d211933be6f8affa76587e05f6def0c7b
[INFO] running `"docker" "start" "-a" "6bba0776e4e2f4d888f4b7332260c19d211933be6f8affa76587e05f6def0c7b"`
[INFO] [stderr]    Compiling bifid v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "6bba0776e4e2f4d888f4b7332260c19d211933be6f8affa76587e05f6def0c7b"`
[INFO] running `"docker" "rm" "-f" "6bba0776e4e2f4d888f4b7332260c19d211933be6f8affa76587e05f6def0c7b"`
[INFO] [stdout] 6bba0776e4e2f4d888f4b7332260c19d211933be6f8affa76587e05f6def0c7b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bifid/1.0.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0441b2fe13ce29fe68e2e910a1f353cca63c11cd0579a60995f26031fac48e32
[INFO] running `"docker" "start" "-a" "0441b2fe13ce29fe68e2e910a1f353cca63c11cd0579a60995f26031fac48e32"`
[INFO] [stderr]    Compiling bifid v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "0441b2fe13ce29fe68e2e910a1f353cca63c11cd0579a60995f26031fac48e32"`
[INFO] running `"docker" "rm" "-f" "0441b2fe13ce29fe68e2e910a1f353cca63c11cd0579a60995f26031fac48e32"`
[INFO] [stdout] 0441b2fe13ce29fe68e2e910a1f353cca63c11cd0579a60995f26031fac48e32
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bifid/1.0.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 622551eaad9fc3d710b50e231a8ccfe052173d4250423a9c1d429e7361182f54
[INFO] running `"docker" "start" "-a" "622551eaad9fc3d710b50e231a8ccfe052173d4250423a9c1d429e7361182f54"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bifid-d8ec91d1d25c200b
[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" "622551eaad9fc3d710b50e231a8ccfe052173d4250423a9c1d429e7361182f54"`
[INFO] running `"docker" "rm" "-f" "622551eaad9fc3d710b50e231a8ccfe052173d4250423a9c1d429e7361182f54"`
[INFO] [stdout] 622551eaad9fc3d710b50e231a8ccfe052173d4250423a9c1d429e7361182f54