[INFO] crate chbs 0.0.8 is already in cache
[INFO] extracting crate chbs 0.0.8 into work/ex/beta-1.38-1/sources/1.37.0/reg/chbs/0.0.8
[INFO] extracting crate chbs 0.0.8 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chbs/0.0.8
[INFO] validating manifest of chbs-0.0.8 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 chbs-0.0.8 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 chbs-0.0.8
[INFO] finished frobbing chbs-0.0.8
[INFO] frobbed toml for chbs-0.0.8 written to work/ex/beta-1.38-1/sources/1.37.0/reg/chbs/0.0.8/Cargo.toml
[INFO] started frobbing chbs-0.0.8
[INFO] finished frobbing chbs-0.0.8
[INFO] frobbed toml for chbs-0.0.8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chbs/0.0.8/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 chbs-0.0.8 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chbs/0.0.8:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] b96ae04427a04118a38112793ea9af272e4e1d4d34b66826d58fbb404a692553
[INFO] running `"docker" "start" "-a" "b96ae04427a04118a38112793ea9af272e4e1d4d34b66826d58fbb404a692553"`
[INFO] [stderr]    Compiling chbs v0.0.8 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheme.rs:154:50
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn add_word_styler(mut self, styler: Box<WordStyler>) -> Self {
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: use `dyn`: `dyn WordStyler`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheme.rs:164:52
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn add_phrase_styler(mut self, styler: Box<PhraseStyler>) -> Self {
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn PhraseStyler`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `"docker" "inspect" "b96ae04427a04118a38112793ea9af272e4e1d4d34b66826d58fbb404a692553"`
[INFO] running `"docker" "rm" "-f" "b96ae04427a04118a38112793ea9af272e4e1d4d34b66826d58fbb404a692553"`
[INFO] [stdout] b96ae04427a04118a38112793ea9af272e4e1d4d34b66826d58fbb404a692553
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chbs/0.0.8:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 70770ab115a197af57d837df050aad3d855efdc46e7b029827c94d277607d01f
[INFO] running `"docker" "start" "-a" "70770ab115a197af57d837df050aad3d855efdc46e7b029827c94d277607d01f"`
[INFO] [stderr]    Compiling chbs v0.0.8 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheme.rs:154:50
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn add_word_styler(mut self, styler: Box<WordStyler>) -> Self {
[INFO] [stderr]     |                                                  ^^^^^^^^^^ help: use `dyn`: `dyn WordStyler`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/scheme.rs:164:52
[INFO] [stderr]     |
[INFO] [stderr] 164 |     pub fn add_phrase_styler(mut self, styler: Box<PhraseStyler>) -> Self {
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^ help: use `dyn`: `dyn PhraseStyler`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `"docker" "inspect" "70770ab115a197af57d837df050aad3d855efdc46e7b029827c94d277607d01f"`
[INFO] running `"docker" "rm" "-f" "70770ab115a197af57d837df050aad3d855efdc46e7b029827c94d277607d01f"`
[INFO] [stdout] 70770ab115a197af57d837df050aad3d855efdc46e7b029827c94d277607d01f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/chbs/0.0.8:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] ca612c2f40828a8c41cfd095df772fc672cda636baba12f044679bfff5a29932
[INFO] running `"docker" "start" "-a" "ca612c2f40828a8c41cfd095df772fc672cda636baba12f044679bfff5a29932"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chbs-65eafdd7c290c78f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::passphrase_len ... ok
[INFO] [stdout] test tests::passphrase_unique ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests chbs
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/config.rs - config::BasicConfig (line 52) ... ok
[INFO] [stdout] test src/lib.rs -  (line 139) ... ok
[INFO] [stdout] test src/scheme.rs - scheme::Scheme (line 48) ... ok
[INFO] [stdout] test src/lib.rs -  (line 118) ... ok
[INFO] [stdout] test src/config.rs - config::BasicConfig (line 35) ... ok
[INFO] [stdout] test src/lib.rs - passphrase (line 214) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 8) ... ok
[INFO] [stdout] test src/lib.rs -  (line 106) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ca612c2f40828a8c41cfd095df772fc672cda636baba12f044679bfff5a29932"`
[INFO] running `"docker" "rm" "-f" "ca612c2f40828a8c41cfd095df772fc672cda636baba12f044679bfff5a29932"`
[INFO] [stdout] ca612c2f40828a8c41cfd095df772fc672cda636baba12f044679bfff5a29932