[INFO] crate rofl 0.0.1 is already in cache
[INFO] extracting crate rofl 0.0.1 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/rofl/0.0.1
[INFO] extracting crate rofl 0.0.1 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/rofl/0.0.1
[INFO] validating manifest of rofl-0.0.1 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rofl-0.0.1 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rofl-0.0.1
[INFO] finished frobbing rofl-0.0.1
[INFO] frobbed toml for rofl-0.0.1 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/rofl/0.0.1/Cargo.toml
[INFO] started frobbing rofl-0.0.1
[INFO] finished frobbing rofl-0.0.1
[INFO] frobbed toml for rofl-0.0.1 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/rofl/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rofl-0.0.1 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-6/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/rofl/0.0.1:/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=forbid" "-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" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bf28200bbc97eadf25f157ec4da930675c3ec32478a5cc90dedfe34eae77051a
[INFO] running `"docker" "start" "-a" "bf28200bbc97eadf25f157ec4da930675c3ec32478a5cc90dedfe34eae77051a"`
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]     Checking rgb v0.7.2
[INFO] [stderr]     Checking maplit v0.1.6
[INFO] [stderr]     Checking try_opt v0.1.1
[INFO] [stderr]     Checking css-color-parser v0.1.2
[INFO] [stderr]     Checking serde_test v1.0.88
[INFO] [stderr]     Checking png v0.6.2
[INFO] [stderr]     Checking serde_qs v0.2.2
[INFO] [stderr]     Checking spectral v0.6.0
[INFO] [stderr]    Compiling derive-error v0.0.3
[INFO] [stderr]     Checking gif-dispose v1.0.2
[INFO] [stderr]     Checking image v0.12.4
[INFO] [stderr]     Checking rofl v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> lib.rs:93:14
[INFO] [stderr]    |
[INFO] [stderr] 93 | #[cfg(test)] #[macro_use] extern crate spectral;
[INFO] [stderr]    |              ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> model/de/color.rs:123:23
[INFO] [stderr]     |
[INFO] [stderr] 123 |                 s = s.trim_left_matches(prefix).to_owned();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]    --> model/de/color.rs:123:23
[INFO] [stderr]     |
[INFO] [stderr] 123 |                 s = s.trim_left_matches(prefix).to_owned();
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.45s
[INFO] running `"docker" "inspect" "bf28200bbc97eadf25f157ec4da930675c3ec32478a5cc90dedfe34eae77051a"`
[INFO] running `"docker" "rm" "-f" "bf28200bbc97eadf25f157ec4da930675c3ec32478a5cc90dedfe34eae77051a"`
[INFO] [stdout] bf28200bbc97eadf25f157ec4da930675c3ec32478a5cc90dedfe34eae77051a