[INFO] crate weighted-select 0.1.1 is already in cache
[INFO] extracting crate weighted-select 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/weighted-select/0.1.1
[INFO] extracting crate weighted-select 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/weighted-select/0.1.1
[INFO] validating manifest of weighted-select-0.1.1 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 weighted-select-0.1.1 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 weighted-select-0.1.1
[INFO] finished frobbing weighted-select-0.1.1
[INFO] frobbed toml for weighted-select-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/weighted-select/0.1.1/Cargo.toml
[INFO] started frobbing weighted-select-0.1.1
[INFO] finished frobbing weighted-select-0.1.1
[INFO] frobbed toml for weighted-select-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/weighted-select/0.1.1/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 weighted-select-0.1.1 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/weighted-select/0.1.1:/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] 2abda8e92c3abe54a4700944734fb6dcd2b0d5b2de601bc01e9f3ffe97050dce
[INFO] running `"docker" "start" "-a" "2abda8e92c3abe54a4700944734fb6dcd2b0d5b2de601bc01e9f3ffe97050dce"`
[INFO] [stderr]    Compiling weighted-select v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `"docker" "inspect" "2abda8e92c3abe54a4700944734fb6dcd2b0d5b2de601bc01e9f3ffe97050dce"`
[INFO] running `"docker" "rm" "-f" "2abda8e92c3abe54a4700944734fb6dcd2b0d5b2de601bc01e9f3ffe97050dce"`
[INFO] [stdout] 2abda8e92c3abe54a4700944734fb6dcd2b0d5b2de601bc01e9f3ffe97050dce
[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/weighted-select/0.1.1:/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] 13b622c8d4455acb8eb96ee0dae7494ce8563d8171a0f4aee471c913328ff905
[INFO] running `"docker" "start" "-a" "13b622c8d4455acb8eb96ee0dae7494ce8563d8171a0f4aee471c913328ff905"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quickcheck_macros v0.8.0
[INFO] [stderr]    Compiling weighted-select v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.97s
[INFO] running `"docker" "inspect" "13b622c8d4455acb8eb96ee0dae7494ce8563d8171a0f4aee471c913328ff905"`
[INFO] running `"docker" "rm" "-f" "13b622c8d4455acb8eb96ee0dae7494ce8563d8171a0f4aee471c913328ff905"`
[INFO] [stdout] 13b622c8d4455acb8eb96ee0dae7494ce8563d8171a0f4aee471c913328ff905
[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/weighted-select/0.1.1:/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] 6bec5e98e2bdb9fc58499233b303bac89d37ca498ce300c09ca31ebd3225b810
[INFO] running `"docker" "start" "-a" "6bec5e98e2bdb9fc58499233b303bac89d37ca498ce300c09ca31ebd3225b810"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/weighted_select-5635dc6822f77047
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::distribution ... ok
[INFO] [stdout] test tests::empty_select ... ok
[INFO] [stdout] test tests::three_parts_with_breaks ... ok
[INFO] [stdout] test tests::incremental_build ... ok
[INFO] [stdout] test tests::only_one_part ... ok
[INFO] [stdout] test tests::three_parts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests weighted-select
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... 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" "6bec5e98e2bdb9fc58499233b303bac89d37ca498ce300c09ca31ebd3225b810"`
[INFO] running `"docker" "rm" "-f" "6bec5e98e2bdb9fc58499233b303bac89d37ca498ce300c09ca31ebd3225b810"`
[INFO] [stdout] 6bec5e98e2bdb9fc58499233b303bac89d37ca498ce300c09ca31ebd3225b810