[INFO] fetching crate crcdir 0.3.0...
[INFO] extracting crate crcdir 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/crcdir/0.3.0
[INFO] extracting crate crcdir 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/crcdir/0.3.0
[INFO] validating manifest of crcdir-0.3.0 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 crcdir-0.3.0 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 crcdir-0.3.0
[INFO] finished frobbing crcdir-0.3.0
[INFO] frobbed toml for crcdir-0.3.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/crcdir/0.3.0/Cargo.toml
[INFO] started frobbing crcdir-0.3.0
[INFO] finished frobbing crcdir-0.3.0
[INFO] frobbed toml for crcdir-0.3.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/crcdir/0.3.0/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] testing crcdir-0.3.0 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-0/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/crcdir/0.3.0:/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] 253ce1d811229df4f346bbc46938ec0eb9fc90732ed22e8e1fdf42a035c7a86b
[INFO] running `"docker" "start" "-a" "253ce1d811229df4f346bbc46938ec0eb9fc90732ed22e8e1fdf42a035c7a86b"`
[INFO] [stderr]    Compiling crcdir v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.57s
[INFO] running `"docker" "inspect" "253ce1d811229df4f346bbc46938ec0eb9fc90732ed22e8e1fdf42a035c7a86b"`
[INFO] running `"docker" "rm" "-f" "253ce1d811229df4f346bbc46938ec0eb9fc90732ed22e8e1fdf42a035c7a86b"`
[INFO] [stdout] 253ce1d811229df4f346bbc46938ec0eb9fc90732ed22e8e1fdf42a035c7a86b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/crcdir/0.3.0:/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] b75fe2b632fa7ac7ec6cbbe2bc19698e45aa0b6fc779371e52549b4bafb63d02
[INFO] running `"docker" "start" "-a" "b75fe2b632fa7ac7ec6cbbe2bc19698e45aa0b6fc779371e52549b4bafb63d02"`
[INFO] [stderr]    Compiling crcdir v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "b75fe2b632fa7ac7ec6cbbe2bc19698e45aa0b6fc779371e52549b4bafb63d02"`
[INFO] running `"docker" "rm" "-f" "b75fe2b632fa7ac7ec6cbbe2bc19698e45aa0b6fc779371e52549b4bafb63d02"`
[INFO] [stdout] b75fe2b632fa7ac7ec6cbbe2bc19698e45aa0b6fc779371e52549b4bafb63d02
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/crcdir/0.3.0:/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] 5ccf3026dce63b566b9277b14a1eb69304bac450422f7c118ceda19004100b39
[INFO] running `"docker" "start" "-a" "5ccf3026dce63b566b9277b14a1eb69304bac450422f7c118ceda19004100b39"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crcdir-52716610ae6cce27
[INFO] [stderr]      Running /opt/crater/target/debug/deps/crcdir-936ab3c88c985160
[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] [stderr]    Doc-tests crcdir
[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" "5ccf3026dce63b566b9277b14a1eb69304bac450422f7c118ceda19004100b39"`
[INFO] running `"docker" "rm" "-f" "5ccf3026dce63b566b9277b14a1eb69304bac450422f7c118ceda19004100b39"`
[INFO] [stdout] 5ccf3026dce63b566b9277b14a1eb69304bac450422f7c118ceda19004100b39