Dec 14 19:30:27.088 INFO testing slog-struct-diff-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 19:30:27.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 19:30:27.586 INFO [stdout] b15e013ffaa044eea329c41d6b0262c893d4d1df964b88636d6318d24db80ed4
Dec 14 19:30:27.588 INFO running `"docker" "start" "-a" "b15e013ffaa044eea329c41d6b0262c893d4d1df964b88636d6318d24db80ed4"`
Dec 14 19:30:28.930 INFO [stderr] usermod: no changes
Dec 14 19:30:29.011 INFO [stderr]    Compiling struct-diff v0.2.3
Dec 14 19:30:30.311 INFO [stderr]    Compiling slog-struct-diff v0.1.0 (/source)
Dec 14 19:30:31.145 INFO [stderr] warning: unused import: `Diff`
Dec 14 19:30:31.145 INFO [stderr]  --> src/lib.rs:4:19
Dec 14 19:30:31.145 INFO [stderr]   |
Dec 14 19:30:31.145 INFO [stderr] 4 | use struct_diff::{Diff, Difference};
Dec 14 19:30:31.145 INFO [stderr]   |                   ^^^^
Dec 14 19:30:31.145 INFO [stderr]   |
Dec 14 19:30:31.145 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:30:31.145 INFO [stderr] 
Dec 14 19:30:31.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 14 19:30:31.363 INFO [stderr] su: No module specific data is present
Dec 14 19:30:31.810 INFO running `"docker" "inspect" "b15e013ffaa044eea329c41d6b0262c893d4d1df964b88636d6318d24db80ed4"`
Dec 14 19:30:32.036 INFO running `"docker" "rm" "-f" "b15e013ffaa044eea329c41d6b0262c893d4d1df964b88636d6318d24db80ed4"`
Dec 14 19:30:32.358 INFO [stdout] b15e013ffaa044eea329c41d6b0262c893d4d1df964b88636d6318d24db80ed4
Dec 14 19:30:32.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 19:30:32.732 INFO [stdout] 9a639c5c17690445f8a0e7dea68056dec462522c2dc2d0d0142c3cdc8710eeab
Dec 14 19:30:32.741 INFO running `"docker" "start" "-a" "9a639c5c17690445f8a0e7dea68056dec462522c2dc2d0d0142c3cdc8710eeab"`
Dec 14 19:30:33.916 INFO [stderr] usermod: no changes
Dec 14 19:30:34.035 INFO [stderr]    Compiling slog-struct-diff v0.1.0 (/source)
Dec 14 19:30:35.030 INFO [stderr] warning: unused import: `Diff`
Dec 14 19:30:35.030 INFO [stderr]  --> src/lib.rs:4:19
Dec 14 19:30:35.030 INFO [stderr]   |
Dec 14 19:30:35.030 INFO [stderr] 4 | use struct_diff::{Diff, Difference};
Dec 14 19:30:35.030 INFO [stderr]   |                   ^^^^
Dec 14 19:30:35.030 INFO [stderr]   |
Dec 14 19:30:35.030 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:30:35.030 INFO [stderr] 
Dec 14 19:30:35.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 14 19:30:35.535 INFO [stderr] su: No module specific data is present
Dec 14 19:30:36.260 INFO running `"docker" "inspect" "9a639c5c17690445f8a0e7dea68056dec462522c2dc2d0d0142c3cdc8710eeab"`
Dec 14 19:30:36.469 INFO running `"docker" "rm" "-f" "9a639c5c17690445f8a0e7dea68056dec462522c2dc2d0d0142c3cdc8710eeab"`
Dec 14 19:30:36.773 INFO [stdout] 9a639c5c17690445f8a0e7dea68056dec462522c2dc2d0d0142c3cdc8710eeab
Dec 14 19:30:36.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 19:30:37.244 INFO [stdout] 1d46d298ba497852fe0ffaf1e9e83a29f35f86879bb456822826e734e458e31a
Dec 14 19:30:37.245 INFO running `"docker" "start" "-a" "1d46d298ba497852fe0ffaf1e9e83a29f35f86879bb456822826e734e458e31a"`
Dec 14 19:30:38.288 INFO [stderr] usermod: no changes
Dec 14 19:30:38.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 19:30:38.368 INFO [stderr]      Running /target/debug/deps/slog_struct_diff-f0eb8f9040df2176
Dec 14 19:30:38.376 INFO [stderr]    Doc-tests slog-struct-diff
Dec 14 19:30:38.376 INFO [stdout] 
Dec 14 19:30:38.376 INFO [stdout] running 0 tests
Dec 14 19:30:38.376 INFO [stdout] 
Dec 14 19:30:38.376 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:30:38.376 INFO [stdout] 
Dec 14 19:30:39.887 INFO [stdout] 
Dec 14 19:30:39.887 INFO [stdout] running 0 tests
Dec 14 19:30:39.887 INFO [stdout] 
Dec 14 19:30:39.887 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:30:39.887 INFO [stdout] 
Dec 14 19:30:39.903 INFO [stderr] su: No module specific data is present
Dec 14 19:30:40.435 INFO running `"docker" "inspect" "1d46d298ba497852fe0ffaf1e9e83a29f35f86879bb456822826e734e458e31a"`
Dec 14 19:30:40.744 INFO running `"docker" "rm" "-f" "1d46d298ba497852fe0ffaf1e9e83a29f35f86879bb456822826e734e458e31a"`
Dec 14 19:30:40.961 INFO [stdout] 1d46d298ba497852fe0ffaf1e9e83a29f35f86879bb456822826e734e458e31a