[INFO] crate radix-heap 0.3.5 is already in cache
[INFO] extracting crate radix-heap 0.3.5 into work/ex/beta-1.37-6/sources/1.36.0/reg/radix-heap/0.3.5
[INFO] extracting crate radix-heap 0.3.5 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/radix-heap/0.3.5
[INFO] validating manifest of radix-heap-0.3.5 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 radix-heap-0.3.5 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 radix-heap-0.3.5
[INFO] finished frobbing radix-heap-0.3.5
[INFO] frobbed toml for radix-heap-0.3.5 written to work/ex/beta-1.37-6/sources/1.36.0/reg/radix-heap/0.3.5/Cargo.toml
[INFO] started frobbing radix-heap-0.3.5
[INFO] finished frobbing radix-heap-0.3.5
[INFO] frobbed toml for radix-heap-0.3.5 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/radix-heap/0.3.5/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 radix-heap-0.3.5 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-3/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/radix-heap/0.3.5:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] fac29a67bf8dd342f277263fadbb047f1fec5edfe65f256e326fece93f597e73
[INFO] running `"docker" "start" "-a" "fac29a67bf8dd342f277263fadbb047f1fec5edfe65f256e326fece93f597e73"`
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling radix-heap v0.3.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "fac29a67bf8dd342f277263fadbb047f1fec5edfe65f256e326fece93f597e73"`
[INFO] running `"docker" "rm" "-f" "fac29a67bf8dd342f277263fadbb047f1fec5edfe65f256e326fece93f597e73"`
[INFO] [stdout] fac29a67bf8dd342f277263fadbb047f1fec5edfe65f256e326fece93f597e73
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/radix-heap/0.3.5:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 19112f3974ea2cd00205eaae9468f15330d70e7d31a8dc5d4fbcb90e80e5c39e
[INFO] running `"docker" "start" "-a" "19112f3974ea2cd00205eaae9468f15330d70e7d31a8dc5d4fbcb90e80e5c39e"`
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling bstr v0.2.6
[INFO] [stderr]    Compiling regex v1.2.0
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.6.2
[INFO] [stderr]    Compiling radix-heap v0.3.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.15s
[INFO] running `"docker" "inspect" "19112f3974ea2cd00205eaae9468f15330d70e7d31a8dc5d4fbcb90e80e5c39e"`
[INFO] running `"docker" "rm" "-f" "19112f3974ea2cd00205eaae9468f15330d70e7d31a8dc5d4fbcb90e80e5c39e"`
[INFO] [stdout] 19112f3974ea2cd00205eaae9468f15330d70e7d31a8dc5d4fbcb90e80e5c39e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/radix-heap/0.3.5:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6e894969c25dd9981c8bcbb5afdaac466ede27c049129bc8290a997e3762c9c7
[INFO] running `"docker" "start" "-a" "6e894969c25dd9981c8bcbb5afdaac466ede27c049129bc8290a997e3762c9c7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/radix_heap-9e08cc791af51ecd
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::clear ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::push_pop ... ok
[INFO] [stdout] test tests::into_iter_inital ... ok
[INFO] [stdout] test tests::radix_dist ... ok
[INFO] [stdout] test tests::rev_push_pop ... ok
[INFO] [stdout] test tests::iter_yeilds_all_elements ... ok
[INFO] [stdout] test tests::sort_float ... ok
[INFO] [stdout] test tests::push_pop_panic ... ok
[INFO] [stdout] test tests::sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests radix-heap
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6e894969c25dd9981c8bcbb5afdaac466ede27c049129bc8290a997e3762c9c7"`
[INFO] running `"docker" "rm" "-f" "6e894969c25dd9981c8bcbb5afdaac466ede27c049129bc8290a997e3762c9c7"`
[INFO] [stdout] 6e894969c25dd9981c8bcbb5afdaac466ede27c049129bc8290a997e3762c9c7