[INFO] crate free-ranges 1.0.7 is already in cache
[INFO] extracting crate free-ranges 1.0.7 into work/ex/beta-1.37-6/sources/1.36.0/reg/free-ranges/1.0.7
[INFO] extracting crate free-ranges 1.0.7 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/free-ranges/1.0.7
[INFO] validating manifest of free-ranges-1.0.7 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 free-ranges-1.0.7 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 free-ranges-1.0.7
[INFO] finished frobbing free-ranges-1.0.7
[INFO] frobbed toml for free-ranges-1.0.7 written to work/ex/beta-1.37-6/sources/1.36.0/reg/free-ranges/1.0.7/Cargo.toml
[INFO] started frobbing free-ranges-1.0.7
[INFO] finished frobbing free-ranges-1.0.7
[INFO] frobbed toml for free-ranges-1.0.7 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/free-ranges/1.0.7/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 free-ranges-1.0.7 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-6/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/free-ranges/1.0.7:/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] 5972a65a08bafe7b25bbc10dbafb9d5d1327a6cbb193282cc96066806850296f
[INFO] running `"docker" "start" "-a" "5972a65a08bafe7b25bbc10dbafb9d5d1327a6cbb193282cc96066806850296f"`
[INFO] [stderr]    Compiling free-ranges v1.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "5972a65a08bafe7b25bbc10dbafb9d5d1327a6cbb193282cc96066806850296f"`
[INFO] running `"docker" "rm" "-f" "5972a65a08bafe7b25bbc10dbafb9d5d1327a6cbb193282cc96066806850296f"`
[INFO] [stdout] 5972a65a08bafe7b25bbc10dbafb9d5d1327a6cbb193282cc96066806850296f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/free-ranges/1.0.7:/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] b01e236fbaab7420d0ab4b551d0eee6e53f31e54d0a517c16e1a3ff7149ac6b3
[INFO] running `"docker" "start" "-a" "b01e236fbaab7420d0ab4b551d0eee6e53f31e54d0a517c16e1a3ff7149ac6b3"`
[INFO] [stderr]    Compiling free-ranges v1.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "b01e236fbaab7420d0ab4b551d0eee6e53f31e54d0a517c16e1a3ff7149ac6b3"`
[INFO] running `"docker" "rm" "-f" "b01e236fbaab7420d0ab4b551d0eee6e53f31e54d0a517c16e1a3ff7149ac6b3"`
[INFO] [stdout] b01e236fbaab7420d0ab4b551d0eee6e53f31e54d0a517c16e1a3ff7149ac6b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/free-ranges/1.0.7:/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] d781f5ecbc5a43ab1886a40c381366f0d62a13291ef3eef26e247389856d111c
[INFO] running `"docker" "start" "-a" "d781f5ecbc5a43ab1886a40c381366f0d62a13291ef3eef26e247389856d111c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/free_ranges-034c3b48cea0db3c
[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 free-ranges
[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" "d781f5ecbc5a43ab1886a40c381366f0d62a13291ef3eef26e247389856d111c"`
[INFO] running `"docker" "rm" "-f" "d781f5ecbc5a43ab1886a40c381366f0d62a13291ef3eef26e247389856d111c"`
[INFO] [stdout] d781f5ecbc5a43ab1886a40c381366f0d62a13291ef3eef26e247389856d111c