[INFO] crate factor 0.4.0 is already in cache
[INFO] extracting crate factor 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/factor/0.4.0
[INFO] extracting crate factor 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/factor/0.4.0
[INFO] validating manifest of factor-0.4.0 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 factor-0.4.0 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 factor-0.4.0
[INFO] finished frobbing factor-0.4.0
[INFO] frobbed toml for factor-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/factor/0.4.0/Cargo.toml
[INFO] started frobbing factor-0.4.0
[INFO] finished frobbing factor-0.4.0
[INFO] frobbed toml for factor-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/factor/0.4.0/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing factor-0.4.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/factor/0.4.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a09b89dc65596a5235cd661749d2be13d7f42c594d48e650b9da753f5f191343
[INFO] running `"docker" "start" "-a" "a09b89dc65596a5235cd661749d2be13d7f42c594d48e650b9da753f5f191343"`
[INFO] [stderr]    Compiling factor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "a09b89dc65596a5235cd661749d2be13d7f42c594d48e650b9da753f5f191343"`
[INFO] running `"docker" "rm" "-f" "a09b89dc65596a5235cd661749d2be13d7f42c594d48e650b9da753f5f191343"`
[INFO] [stdout] a09b89dc65596a5235cd661749d2be13d7f42c594d48e650b9da753f5f191343
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/factor/0.4.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e803052a286226b9d11301030b3d8b19a6183ed824da1ef967b14189e67ab6b8
[INFO] running `"docker" "start" "-a" "e803052a286226b9d11301030b3d8b19a6183ed824da1ef967b14189e67ab6b8"`
[INFO] [stderr]    Compiling factor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "e803052a286226b9d11301030b3d8b19a6183ed824da1ef967b14189e67ab6b8"`
[INFO] running `"docker" "rm" "-f" "e803052a286226b9d11301030b3d8b19a6183ed824da1ef967b14189e67ab6b8"`
[INFO] [stdout] e803052a286226b9d11301030b3d8b19a6183ed824da1ef967b14189e67ab6b8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/factor/0.4.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 2790cf2850d5257230329e0a9d76e6c9c5d647d54a9f7eda58632de1f4ea2402
[INFO] running `"docker" "start" "-a" "2790cf2850d5257230329e0a9d76e6c9c5d647d54a9f7eda58632de1f4ea2402"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/factor-a278eba352eb8516
[INFO] [stderr]    Doc-tests factor
[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" "2790cf2850d5257230329e0a9d76e6c9c5d647d54a9f7eda58632de1f4ea2402"`
[INFO] running `"docker" "rm" "-f" "2790cf2850d5257230329e0a9d76e6c9c5d647d54a9f7eda58632de1f4ea2402"`
[INFO] [stdout] 2790cf2850d5257230329e0a9d76e6c9c5d647d54a9f7eda58632de1f4ea2402