[INFO] crate dia-range 0.9.0 is already in cache
[INFO] extracting crate dia-range 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/dia-range/0.9.0
[INFO] extracting crate dia-range 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dia-range/0.9.0
[INFO] validating manifest of dia-range-0.9.0 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 dia-range-0.9.0 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 dia-range-0.9.0
[INFO] finished frobbing dia-range-0.9.0
[INFO] frobbed toml for dia-range-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dia-range/0.9.0/Cargo.toml
[INFO] started frobbing dia-range-0.9.0
[INFO] finished frobbing dia-range-0.9.0
[INFO] frobbed toml for dia-range-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dia-range/0.9.0/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] 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 dia-range-0.9.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dia-range/0.9.0:/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] 3e12dfadc14d727154db4d54c0c5f9c86522c6b8abbd7aad4f310ab5ecb88e97
[INFO] running `"docker" "start" "-a" "3e12dfadc14d727154db4d54c0c5f9c86522c6b8abbd7aad4f310ab5ecb88e97"`
[INFO] [stderr]    Compiling dia-range v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `"docker" "inspect" "3e12dfadc14d727154db4d54c0c5f9c86522c6b8abbd7aad4f310ab5ecb88e97"`
[INFO] running `"docker" "rm" "-f" "3e12dfadc14d727154db4d54c0c5f9c86522c6b8abbd7aad4f310ab5ecb88e97"`
[INFO] [stdout] 3e12dfadc14d727154db4d54c0c5f9c86522c6b8abbd7aad4f310ab5ecb88e97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dia-range/0.9.0:/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] d214d77ded784657c7924ee5901eeb8b22b932db2bc16c0e1680065b399b15af
[INFO] running `"docker" "start" "-a" "d214d77ded784657c7924ee5901eeb8b22b932db2bc16c0e1680065b399b15af"`
[INFO] [stderr]    Compiling dia-range v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "d214d77ded784657c7924ee5901eeb8b22b932db2bc16c0e1680065b399b15af"`
[INFO] running `"docker" "rm" "-f" "d214d77ded784657c7924ee5901eeb8b22b932db2bc16c0e1680065b399b15af"`
[INFO] [stdout] d214d77ded784657c7924ee5901eeb8b22b932db2bc16c0e1680065b399b15af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/dia-range/0.9.0:/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] 597bbc42fe5c878808c2504f912a5fc8379e918547b3d1e25657998b7545c08c
[INFO] running `"docker" "start" "-a" "597bbc42fe5c878808c2504f912a5fc8379e918547b3d1e25657998b7545c08c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dia_range-5ddde87e3963eee3
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] test ops::tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test range_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ranges ... ok
[INFO] [stdout] test impls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/range_iter-88dcd861f42afaa8
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ranges-aeb26aedbeddaeb9
[INFO] [stderr]    Doc-tests dia-range
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/range.rs - range::Range<R, U> (line 331) ... ignored
[INFO] [stdout] test src/range.rs - range::Range<R, U>::merge (line 232) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::is_full (line 78) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::estimate_size (line 256) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::expand (line 92) ... ok
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::iter (line 272) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::shrink_end (line 188) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::expand_more (line 117) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::shrink_end_more (line 211) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::shrink_start (line 146) ... ok
[INFO] [stdout] test src/range.rs - range::Range<R, U>::shrink_start_more (line 167) ... ok
[INFO] [stdout] test src/range_iter.rs - range_iter::RangeIter (line 11) ... ok
[INFO] [stdout] test src/range.rs - range::merge (line 389) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "597bbc42fe5c878808c2504f912a5fc8379e918547b3d1e25657998b7545c08c"`
[INFO] running `"docker" "rm" "-f" "597bbc42fe5c878808c2504f912a5fc8379e918547b3d1e25657998b7545c08c"`
[INFO] [stdout] 597bbc42fe5c878808c2504f912a5fc8379e918547b3d1e25657998b7545c08c