[INFO] crate spinner 0.4.0 is already in cache
[INFO] extracting crate spinner 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/spinner/0.4.0
[INFO] extracting crate spinner 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spinner/0.4.0
[INFO] validating manifest of spinner-0.4.0 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 spinner-0.4.0 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 spinner-0.4.0
[INFO] finished frobbing spinner-0.4.0
[INFO] frobbed toml for spinner-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/spinner/0.4.0/Cargo.toml
[INFO] started frobbing spinner-0.4.0
[INFO] finished frobbing spinner-0.4.0
[INFO] frobbed toml for spinner-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/spinner/0.4.0/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 spinner-0.4.0 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-0/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/spinner/0.4.0:/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] 9aef35b8dc9ea355f0a2195745b7b81ce9e6b60a3f4e3ae93e7ccd344f4ba131
[INFO] running `"docker" "start" "-a" "9aef35b8dc9ea355f0a2195745b7b81ce9e6b60a3f4e3ae93e7ccd344f4ba131"`
[INFO] [stderr]    Compiling spinner v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:104:17
[INFO] [stderr]     |
[INFO] [stderr] 104 | type FormatFn = Fn(&str, &str) -> String + Send + 'static;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str, &str) -> String + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/menu.rs:127:35
[INFO] [stderr]     |
[INFO] [stderr] 127 |                 self.set_string(s.trim_right_matches(m).into());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/menu.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{stdin, stdout, BufRead, Read, Write};
[INFO] [stderr]   |                              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/menu.rs:1:39
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{stdin, stdout, BufRead, Read, Write};
[INFO] [stderr]   |                                       ^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
[INFO] running `"docker" "inspect" "9aef35b8dc9ea355f0a2195745b7b81ce9e6b60a3f4e3ae93e7ccd344f4ba131"`
[INFO] running `"docker" "rm" "-f" "9aef35b8dc9ea355f0a2195745b7b81ce9e6b60a3f4e3ae93e7ccd344f4ba131"`
[INFO] [stdout] 9aef35b8dc9ea355f0a2195745b7b81ce9e6b60a3f4e3ae93e7ccd344f4ba131
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/spinner/0.4.0:/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] abd76540af0cfd94f15ce4c18a5263871ad76fb83f7069e67fb653edc6cbe3ba
[INFO] running `"docker" "start" "-a" "abd76540af0cfd94f15ce4c18a5263871ad76fb83f7069e67fb653edc6cbe3ba"`
[INFO] [stderr]    Compiling spinner v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:104:17
[INFO] [stderr]     |
[INFO] [stderr] 104 | type FormatFn = Fn(&str, &str) -> String + Send + 'static;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str, &str) -> String + Send + 'static`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/menu.rs:127:35
[INFO] [stderr]     |
[INFO] [stderr] 127 |                 self.set_string(s.trim_right_matches(m).into());
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> src/menu.rs:1:30
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{stdin, stdout, BufRead, Read, Write};
[INFO] [stderr]   |                              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/menu.rs:1:39
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{stdin, stdout, BufRead, Read, Write};
[INFO] [stderr]   |                                       ^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "abd76540af0cfd94f15ce4c18a5263871ad76fb83f7069e67fb653edc6cbe3ba"`
[INFO] running `"docker" "rm" "-f" "abd76540af0cfd94f15ce4c18a5263871ad76fb83f7069e67fb653edc6cbe3ba"`
[INFO] [stdout] abd76540af0cfd94f15ce4c18a5263871ad76fb83f7069e67fb653edc6cbe3ba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/spinner/0.4.0:/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] 24ebf45ce7577c6ae923edc66c9ea6fd062bcc55dc369c3da2a2490bb4fb2252
[INFO] running `"docker" "start" "-a" "24ebf45ce7577c6ae923edc66c9ea6fd062bcc55dc369c3da2a2490bb4fb2252"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spinner-09a79e28344e582c
[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]    Doc-tests spinner
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 50) ... ok
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] test src/lib.rs -  (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "24ebf45ce7577c6ae923edc66c9ea6fd062bcc55dc369c3da2a2490bb4fb2252"`
[INFO] running `"docker" "rm" "-f" "24ebf45ce7577c6ae923edc66c9ea6fd062bcc55dc369c3da2a2490bb4fb2252"`
[INFO] [stdout] 24ebf45ce7577c6ae923edc66c9ea6fd062bcc55dc369c3da2a2490bb4fb2252