[INFO] crate dupe-krill 1.4.3 is already in cache
[INFO] extracting crate dupe-krill 1.4.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/dupe-krill/1.4.3
[INFO] extracting crate dupe-krill 1.4.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dupe-krill/1.4.3
[INFO] validating manifest of dupe-krill-1.4.3 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 dupe-krill-1.4.3 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 dupe-krill-1.4.3
[INFO] finished frobbing dupe-krill-1.4.3
[INFO] frobbed toml for dupe-krill-1.4.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/dupe-krill/1.4.3/Cargo.toml
[INFO] started frobbing dupe-krill-1.4.3
[INFO] finished frobbing dupe-krill-1.4.3
[INFO] frobbed toml for dupe-krill-1.4.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dupe-krill/1.4.3/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dupe-krill-1.4.3 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-1/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/dupe-krill/1.4.3:/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] 895c0be7c524db25824f85b57832935a2dd1ff57800dc064ae4b26e375554510
[INFO] running `"docker" "start" "-a" "895c0be7c524db25824f85b57832935a2dd1ff57800dc064ae4b26e375554510"`
[INFO] [stderr]    Compiling dupe-krill v1.4.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin.rs:18:37
[INFO] [stderr]    |
[INFO] [stderr] 18 | static CTRL_C_BREAKS: AtomicUsize = std::sync::atomic::ATOMIC_USIZE_INIT;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `"docker" "inspect" "895c0be7c524db25824f85b57832935a2dd1ff57800dc064ae4b26e375554510"`
[INFO] running `"docker" "rm" "-f" "895c0be7c524db25824f85b57832935a2dd1ff57800dc064ae4b26e375554510"`
[INFO] [stdout] 895c0be7c524db25824f85b57832935a2dd1ff57800dc064ae4b26e375554510
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/dupe-krill/1.4.3:/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] 2ad321b7b3bb3e5d9bdec1b4e4c6681f7fd360e4afa5187778a1396d1534373c
[INFO] running `"docker" "start" "-a" "2ad321b7b3bb3e5d9bdec1b4e4c6681f7fd360e4afa5187778a1396d1534373c"`
[INFO] [stderr]    Compiling dupe-krill v1.4.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/bin.rs:18:37
[INFO] [stderr]    |
[INFO] [stderr] 18 | static CTRL_C_BREAKS: AtomicUsize = std::sync::atomic::ATOMIC_USIZE_INIT;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "2ad321b7b3bb3e5d9bdec1b4e4c6681f7fd360e4afa5187778a1396d1534373c"`
[INFO] running `"docker" "rm" "-f" "2ad321b7b3bb3e5d9bdec1b4e4c6681f7fd360e4afa5187778a1396d1534373c"`
[INFO] [stdout] 2ad321b7b3bb3e5d9bdec1b4e4c6681f7fd360e4afa5187778a1396d1534373c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/dupe-krill/1.4.3:/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] 882c441b49ee3b634b183d0b8729a9374d87eb1cab09472990b7996e86d20750
[INFO] running `"docker" "start" "-a" "882c441b49ee3b634b183d0b8729a9374d87eb1cab09472990b7996e86d20750"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dupe_krill-c2691647bf98b33c
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dupe_krill-1357c93221a488ab
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ui::combined_test ... ok
[INFO] [stdout] test hasher::test::range_sha ... 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 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/filetest-0843b7b9df7445c1
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test hardlink_of_same_file ... ok
[INFO] [stdout] test different_files ... ok
[INFO] [stdout] test symlink ... ok
[INFO] [stdout] test same_content ... ok
[INFO] [stdout] test different_files_big ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scantest-d10d6c55dd1b3bae
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dupe-krill
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test scan ... ok
[INFO] [stdout] test test_exclude ... ok
[INFO] [stdout] test scan_hardlink ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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" "882c441b49ee3b634b183d0b8729a9374d87eb1cab09472990b7996e86d20750"`
[INFO] running `"docker" "rm" "-f" "882c441b49ee3b634b183d0b8729a9374d87eb1cab09472990b7996e86d20750"`
[INFO] [stdout] 882c441b49ee3b634b183d0b8729a9374d87eb1cab09472990b7996e86d20750