[INFO] crate range-set 0.0.5 is already in cache
[INFO] extracting crate range-set 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/range-set/0.0.5
[INFO] extracting crate range-set 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/range-set/0.0.5
[INFO] validating manifest of range-set-0.0.5 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 range-set-0.0.5 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 range-set-0.0.5
[INFO] finished frobbing range-set-0.0.5
[INFO] frobbed toml for range-set-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/range-set/0.0.5/Cargo.toml
[INFO] started frobbing range-set-0.0.5
[INFO] finished frobbing range-set-0.0.5
[INFO] frobbed toml for range-set-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/range-set/0.0.5/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] 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 range-set-0.0.5 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/range-set/0.0.5:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 62d3e2d82c54b6fdc120d54e5cc4d31a5892e78b22f27627b14072f735bfd46c
[INFO] running `"docker" "start" "-a" "62d3e2d82c54b6fdc120d54e5cc4d31a5892e78b22f27627b14072f735bfd46c"`
[INFO] [stderr]    Compiling range-set v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "62d3e2d82c54b6fdc120d54e5cc4d31a5892e78b22f27627b14072f735bfd46c"`
[INFO] running `"docker" "rm" "-f" "62d3e2d82c54b6fdc120d54e5cc4d31a5892e78b22f27627b14072f735bfd46c"`
[INFO] [stdout] 62d3e2d82c54b6fdc120d54e5cc4d31a5892e78b22f27627b14072f735bfd46c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/range-set/0.0.5:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 51076e2283417e69db9d73f64c8db33ca5b191e1b1dbc863246a8cf3aefa939d
[INFO] running `"docker" "start" "-a" "51076e2283417e69db9d73f64c8db33ca5b191e1b1dbc863246a8cf3aefa939d"`
[INFO] [stderr]    Compiling range-set v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "51076e2283417e69db9d73f64c8db33ca5b191e1b1dbc863246a8cf3aefa939d"`
[INFO] running `"docker" "rm" "-f" "51076e2283417e69db9d73f64c8db33ca5b191e1b1dbc863246a8cf3aefa939d"`
[INFO] [stdout] 51076e2283417e69db9d73f64c8db33ca5b191e1b1dbc863246a8cf3aefa939d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/range-set/0.0.5:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 57ad18a923f3b23c818f3cb12a1bd5275cc62a461bca2554505fad5f19f61428
[INFO] running `"docker" "start" "-a" "57ad18a923f3b23c818f3cb12a1bd5275cc62a461bca2554505fad5f19f61428"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/range_set-8afffa3dcf594dc3
[INFO] [stderr]    Doc-tests range-set
[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 11 tests
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeIntersect::compare (line 200) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::RangeDisjoint::compare (line 140) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::valid_range_vec (line 448) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert_range (line 253) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove_range (line 361) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::insert (line 197) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet<A>::remove (line 223) ... ok
[INFO] [stdout] test src/lib.rs - RangeSet (line 22) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::is_empty (line 109) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::intersection (line 90) ... ok
[INFO] [stdout] test src/range_compare.rs - range_compare::range_compare (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "57ad18a923f3b23c818f3cb12a1bd5275cc62a461bca2554505fad5f19f61428"`
[INFO] running `"docker" "rm" "-f" "57ad18a923f3b23c818f3cb12a1bd5275cc62a461bca2554505fad5f19f61428"`
[INFO] [stdout] 57ad18a923f3b23c818f3cb12a1bd5275cc62a461bca2554505fad5f19f61428