[INFO] fetching crate note_frequencies 0.1.1...
[INFO] extracting crate note_frequencies 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/note_frequencies/0.1.1
[INFO] extracting crate note_frequencies 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/note_frequencies/0.1.1
[INFO] validating manifest of note_frequencies-0.1.1 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 note_frequencies-0.1.1 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 note_frequencies-0.1.1
[INFO] finished frobbing note_frequencies-0.1.1
[INFO] frobbed toml for note_frequencies-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/note_frequencies/0.1.1/Cargo.toml
[INFO] started frobbing note_frequencies-0.1.1
[INFO] finished frobbing note_frequencies-0.1.1
[INFO] frobbed toml for note_frequencies-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/note_frequencies/0.1.1/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 note_frequencies-0.1.1 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-4/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/note_frequencies/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] e605f492736a78d5ee38a0428391c4c323ebf3929ae3dad083f1bf6cbe0256a4
[INFO] running `"docker" "start" "-a" "e605f492736a78d5ee38a0428391c4c323ebf3929ae3dad083f1bf6cbe0256a4"`
[INFO] [stderr]    Compiling note_frequencies v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "e605f492736a78d5ee38a0428391c4c323ebf3929ae3dad083f1bf6cbe0256a4"`
[INFO] running `"docker" "rm" "-f" "e605f492736a78d5ee38a0428391c4c323ebf3929ae3dad083f1bf6cbe0256a4"`
[INFO] [stdout] e605f492736a78d5ee38a0428391c4c323ebf3929ae3dad083f1bf6cbe0256a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/note_frequencies/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 556b8492b751b25e34175331b7f1be5fffb37e2d1c8791ef60dd42e862e68918
[INFO] running `"docker" "start" "-a" "556b8492b751b25e34175331b7f1be5fffb37e2d1c8791ef60dd42e862e68918"`
[INFO] [stderr]    Compiling note_frequencies v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "556b8492b751b25e34175331b7f1be5fffb37e2d1c8791ef60dd42e862e68918"`
[INFO] running `"docker" "rm" "-f" "556b8492b751b25e34175331b7f1be5fffb37e2d1c8791ef60dd42e862e68918"`
[INFO] [stdout] 556b8492b751b25e34175331b7f1be5fffb37e2d1c8791ef60dd42e862e68918
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/note_frequencies/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ddf7fdd3f83d0410230a5e9d68ba5665b3383d8e5e9aec8fcd0350d87e7fd5bc
[INFO] running `"docker" "start" "-a" "ddf7fdd3f83d0410230a5e9d68ba5665b3383d8e5e9aec8fcd0350d87e7fd5bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/note_frequencies-93554577cc08fc5d
[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/smoke-cc1a79524a3596fd
[INFO] [stderr]      Running /opt/crater/target/debug/deps/smoke64-471b0079a3b994ab
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test works ... 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 1 test
[INFO] [stdout] test works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests note_frequencies
[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" "ddf7fdd3f83d0410230a5e9d68ba5665b3383d8e5e9aec8fcd0350d87e7fd5bc"`
[INFO] running `"docker" "rm" "-f" "ddf7fdd3f83d0410230a5e9d68ba5665b3383d8e5e9aec8fcd0350d87e7fd5bc"`
[INFO] [stdout] ddf7fdd3f83d0410230a5e9d68ba5665b3383d8e5e9aec8fcd0350d87e7fd5bc