[INFO] fetching crate eytzinger-interpolation 1.0.1...
[INFO] testing eytzinger-interpolation-1.0.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate eytzinger-interpolation 1.0.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate eytzinger-interpolation 1.0.1
[INFO] finished tweaking crates.io crate eytzinger-interpolation 1.0.1
[INFO] tweaked toml for crates.io crate eytzinger-interpolation 1.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eytzinger-interpolation 1.0.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate eytzinger-interpolation 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28f190de84523b8624d383f57683945210d85f2a8a2a77e7a189ff24dc50a547
[INFO] running `Command { std: "docker" "start" "-a" "28f190de84523b8624d383f57683945210d85f2a8a2a77e7a189ff24dc50a547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28f190de84523b8624d383f57683945210d85f2a8a2a77e7a189ff24dc50a547", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28f190de84523b8624d383f57683945210d85f2a8a2a77e7a189ff24dc50a547", kill_on_drop: false }`
[INFO] [stdout] 28f190de84523b8624d383f57683945210d85f2a8a2a77e7a189ff24dc50a547
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b291b0dfe691c0f1c5b57f89d31df9bedd1108887ec7f0055bbd701843dc26ba
[INFO] running `Command { std: "docker" "start" "-a" "b291b0dfe691c0f1c5b57f89d31df9bedd1108887ec7f0055bbd701843dc26ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling nonmax v0.5.5
[INFO] [stderr]    Compiling eytzinger-interpolation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "b291b0dfe691c0f1c5b57f89d31df9bedd1108887ec7f0055bbd701843dc26ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b291b0dfe691c0f1c5b57f89d31df9bedd1108887ec7f0055bbd701843dc26ba", kill_on_drop: false }`
[INFO] [stdout] b291b0dfe691c0f1c5b57f89d31df9bedd1108887ec7f0055bbd701843dc26ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 638e9938e4b48eea48087c939a7d04aef1e713c679eb79b06ade837c819aac6c
[INFO] running `Command { std: "docker" "start" "-a" "638e9938e4b48eea48087c939a7d04aef1e713c679eb79b06ade837c819aac6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.4.1
[INFO] [stderr]    Compiling eytzinger-interpolation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.30s
[INFO] running `Command { std: "docker" "inspect" "638e9938e4b48eea48087c939a7d04aef1e713c679eb79b06ade837c819aac6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "638e9938e4b48eea48087c939a7d04aef1e713c679eb79b06ade837c819aac6c", kill_on_drop: false }`
[INFO] [stdout] 638e9938e4b48eea48087c939a7d04aef1e713c679eb79b06ade837c819aac6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c951a6d7d920af01a7057ba63befdbcb63cfc637319828718e151ac60acb0e30
[INFO] running `Command { std: "docker" "start" "-a" "c951a6d7d920af01a7057ba63befdbcb63cfc637319828718e151ac60acb0e30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eytzinger_interpolation-17df693300325a1c)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test tests::calc_index ... ok
[INFO] [stdout] test tests::eytzingerize_simple ... ok
[INFO] [stdout] test tests::interpolative_search_all_equal ... ok
[INFO] [stdout] test tests::interpolative_search_below_min ... ok
[INFO] [stdout] test tests::interpolative_search_between_values ... ok
[INFO] [stdout] test tests::interpolative_search_empty ... ok
[INFO] [stdout] test tests::interpolative_search_single ... ok
[INFO] [stdout] test tests::eytzinger_tree_invariants ... ok
[INFO] [stdout] test tests::magic ... ok
[INFO] [stderr]    Doc-tests eytzinger_interpolation
[INFO] [stdout] test tests::search_negative ... ok
[INFO] [stdout] test tests::interpolative_search_above_max ... ok
[INFO] [stdout] test tests::inplace_permutation ... ok
[INFO] [stdout] test tests::simple_heap_permutation ... ok
[INFO] [stdout] test tests::search_works ... ok
[INFO] [stdout] test tests::reference_permutations ... ok
[INFO] [stdout] test tests::simple_heap_copy_permutation ... ok
[INFO] [stdout] test tests::simple_heap_permutation_sparse ... ok
[INFO] [stdout] test tests::simple_inplace_permutation ... ok
[INFO] [stdout] test tests::interpolative_search_bounds_correct ... ok
[INFO] [stdout] test tests::heap_permutation ... ok
[INFO] [stdout] test tests::heap_copy_permutation ... ok
[INFO] [stdout] test tests::stack_permutation ... ok
[INFO] [stdout] test tests::heap_permutation_sparse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_search_by_key (line 423) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzingerize (line 362) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_interpolative_search (line 473) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_search (line 377) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_interpolative_search_by_key (line 499) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_interpolative_search_by (line 450) ... ok
[INFO] [stdout] test src/lib.rs - SliceExt::eytzinger_search_by (line 400) ... ok
[INFO] [stdout] test src/lib.rs - eytzinger_interpolative_search_by (line 529) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/lib.rs - eytzinger_search_by (line 585) ... ok
[INFO] [stdout] test src/lib.rs - eytzingerize (line 345) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c951a6d7d920af01a7057ba63befdbcb63cfc637319828718e151ac60acb0e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c951a6d7d920af01a7057ba63befdbcb63cfc637319828718e151ac60acb0e30", kill_on_drop: false }`
[INFO] [stdout] c951a6d7d920af01a7057ba63befdbcb63cfc637319828718e151ac60acb0e30