Dec 07 21:13:55.499 INFO testing cargo-yaml-3.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 21:13:55.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 21:13:55.712 INFO [stdout] 7e6958ca6d0732c57edfd4ff10c18ea7115fe8eb68ffc1c80f92831ec0576f0d
Dec 07 21:13:55.718 INFO running `"docker" "start" "-a" "7e6958ca6d0732c57edfd4ff10c18ea7115fe8eb68ffc1c80f92831ec0576f0d"`
Dec 07 21:13:56.150 INFO [stderr] usermod: no changes
Dec 07 21:13:56.226 INFO [stderr]    Compiling toml v0.2.1
Dec 07 21:13:58.146 INFO [stderr]    Compiling cargo-yaml v3.0.0 (/source)
Dec 07 21:13:59.596 INFO [stderr] warning: method is never used: `color`
Dec 07 21:13:59.596 INFO [stderr]   --> src/main.rs:75:9
Dec 07 21:13:59.596 INFO [stderr]    |
Dec 07 21:13:59.596 INFO [stderr] 75 |         pub fn color(&self) -> Color {
Dec 07 21:13:59.596 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 21:13:59.596 INFO [stderr]    |
Dec 07 21:13:59.596 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 21:13:59.596 INFO [stderr] 
Dec 07 21:13:59.596 INFO [stderr] warning: method is never used: `is_enabled`
Dec 07 21:13:59.596 INFO [stderr]   --> src/main.rs:96:9
Dec 07 21:13:59.596 INFO [stderr]    |
Dec 07 21:13:59.596 INFO [stderr] 96 |         pub fn is_enabled(&self) -> bool {
Dec 07 21:13:59.596 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 21:13:59.596 INFO [stderr] 
Dec 07 21:14:01.074 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.91s
Dec 07 21:14:01.080 INFO [stderr] su: No module specific data is present
Dec 07 21:14:01.396 INFO running `"docker" "inspect" "7e6958ca6d0732c57edfd4ff10c18ea7115fe8eb68ffc1c80f92831ec0576f0d"`
Dec 07 21:14:01.523 INFO running `"docker" "rm" "-f" "7e6958ca6d0732c57edfd4ff10c18ea7115fe8eb68ffc1c80f92831ec0576f0d"`
Dec 07 21:14:01.615 INFO [stdout] 7e6958ca6d0732c57edfd4ff10c18ea7115fe8eb68ffc1c80f92831ec0576f0d
Dec 07 21:14:01.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 21:14:01.929 INFO [stdout] c042505117782ebc3182d57d27b872b89e0a6c28ee3e3b61c482ad354730323f
Dec 07 21:14:01.943 INFO running `"docker" "start" "-a" "c042505117782ebc3182d57d27b872b89e0a6c28ee3e3b61c482ad354730323f"`
Dec 07 21:14:02.576 INFO [stderr] usermod: no changes
Dec 07 21:14:02.617 INFO [stderr]    Compiling cargo-yaml v3.0.0 (/source)
Dec 07 21:14:04.064 INFO [stderr] warning: method is never used: `color`
Dec 07 21:14:04.064 INFO [stderr]   --> src/main.rs:75:9
Dec 07 21:14:04.064 INFO [stderr]    |
Dec 07 21:14:04.064 INFO [stderr] 75 |         pub fn color(&self) -> Color {
Dec 07 21:14:04.064 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 21:14:04.064 INFO [stderr]    |
Dec 07 21:14:04.064 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 21:14:04.064 INFO [stderr] 
Dec 07 21:14:04.064 INFO [stderr] warning: method is never used: `is_enabled`
Dec 07 21:14:04.064 INFO [stderr]   --> src/main.rs:96:9
Dec 07 21:14:04.064 INFO [stderr]    |
Dec 07 21:14:04.064 INFO [stderr] 96 |         pub fn is_enabled(&self) -> bool {
Dec 07 21:14:04.064 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 21:14:04.064 INFO [stderr] 
Dec 07 21:14:10.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.07s
Dec 07 21:14:10.673 INFO [stderr] su: No module specific data is present
Dec 07 21:14:11.320 INFO running `"docker" "inspect" "c042505117782ebc3182d57d27b872b89e0a6c28ee3e3b61c482ad354730323f"`
Dec 07 21:14:11.466 INFO running `"docker" "rm" "-f" "c042505117782ebc3182d57d27b872b89e0a6c28ee3e3b61c482ad354730323f"`
Dec 07 21:14:11.800 INFO [stdout] c042505117782ebc3182d57d27b872b89e0a6c28ee3e3b61c482ad354730323f
Dec 07 21:14:11.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 21:14:12.200 INFO [stdout] 7ecf2147ced22cbcaddfce98cce9e73273ab062f7c61f69052e80e4e6defe98c
Dec 07 21:14:12.206 INFO running `"docker" "start" "-a" "7ecf2147ced22cbcaddfce98cce9e73273ab062f7c61f69052e80e4e6defe98c"`
Dec 07 21:14:12.948 INFO [stderr] usermod: no changes
Dec 07 21:14:13.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 21:14:13.032 INFO [stderr]      Running /target/debug/deps/cargo_yaml-0aea98334a02be10
Dec 07 21:14:13.038 INFO [stdout] 
Dec 07 21:14:13.038 INFO [stdout] running 0 tests
Dec 07 21:14:13.038 INFO [stdout] 
Dec 07 21:14:13.038 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 21:14:13.038 INFO [stdout] 
Dec 07 21:14:13.040 INFO [stderr] su: No module specific data is present
Dec 07 21:14:13.682 INFO running `"docker" "inspect" "7ecf2147ced22cbcaddfce98cce9e73273ab062f7c61f69052e80e4e6defe98c"`
Dec 07 21:14:14.021 INFO running `"docker" "rm" "-f" "7ecf2147ced22cbcaddfce98cce9e73273ab062f7c61f69052e80e4e6defe98c"`
Dec 07 21:14:14.320 INFO [stdout] 7ecf2147ced22cbcaddfce98cce9e73273ab062f7c61f69052e80e4e6defe98c