Dec 07 09:13:59.026 INFO testing kic-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 09:13:59.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 09:13:59.378 INFO [stdout] 29f305e8e2dc18b5076afd78a5d5c87b34502d57cf38278772596803f4b12f3e
Dec 07 09:13:59.382 INFO running `"docker" "start" "-a" "29f305e8e2dc18b5076afd78a5d5c87b34502d57cf38278772596803f4b12f3e"`
Dec 07 09:14:01.188 INFO [stderr] usermod: no changes
Dec 07 09:14:01.347 INFO [stderr]    Compiling kic v0.1.1 (/source)
Dec 07 09:14:03.421 INFO [stderr] warning: unreachable expression
Dec 07 09:14:03.421 INFO [stderr]    --> src/lib/setting/config.rs:159:28
Dec 07 09:14:03.421 INFO [stderr]     |
Dec 07 09:14:03.421 INFO [stderr] 159 |                 None    => return unreachable!("Evil thing will occur in toml-rs!!"),
Dec 07 09:14:03.421 INFO [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:03.421 INFO [stderr]     |
Dec 07 09:14:03.421 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 07 09:14:03.421 INFO [stderr] 
Dec 07 09:14:09.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
Dec 07 09:14:09.637 INFO [stderr] su: No module specific data is present
Dec 07 09:14:10.398 INFO running `"docker" "inspect" "29f305e8e2dc18b5076afd78a5d5c87b34502d57cf38278772596803f4b12f3e"`
Dec 07 09:14:10.768 INFO running `"docker" "rm" "-f" "29f305e8e2dc18b5076afd78a5d5c87b34502d57cf38278772596803f4b12f3e"`
Dec 07 09:14:10.959 INFO [stdout] 29f305e8e2dc18b5076afd78a5d5c87b34502d57cf38278772596803f4b12f3e
Dec 07 09:14:10.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 09:14:11.286 INFO [stdout] 69a0e46211e90be5eb77a923260c47f4c4efc73f6f0cc38ed07cff3345111b38
Dec 07 09:14:11.288 INFO running `"docker" "start" "-a" "69a0e46211e90be5eb77a923260c47f4c4efc73f6f0cc38ed07cff3345111b38"`
Dec 07 09:14:13.672 INFO [stderr] usermod: no changes
Dec 07 09:14:13.757 INFO [stderr]    Compiling kic v0.1.1 (/source)
Dec 07 09:14:15.230 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.230 INFO [stderr]    --> src/lib/fs.rs:331:5
Dec 07 09:14:15.230 INFO [stderr]     |
Dec 07 09:14:15.230 INFO [stderr] 331 |     #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.230 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.230 INFO [stderr]     |
Dec 07 09:14:15.230 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.230 INFO [stderr] 
Dec 07 09:14:15.245 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.245 INFO [stderr]    --> src/lib/setting/config.rs:603:5
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr] 603 |     #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.245 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.245 INFO [stderr] 
Dec 07 09:14:15.245 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.245 INFO [stderr]    --> src/lib/setting/config.rs:608:5
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr] 608 |     #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.245 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.245 INFO [stderr] 
Dec 07 09:14:15.245 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.245 INFO [stderr]    --> src/lib/setting/config.rs:613:5
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr] 613 |     #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.245 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.245 INFO [stderr]     |
Dec 07 09:14:15.245 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.245 INFO [stderr] 
Dec 07 09:14:15.245 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.246 INFO [stderr]    --> src/lib/setting/config.rs:629:5
Dec 07 09:14:15.246 INFO [stderr]     |
Dec 07 09:14:15.246 INFO [stderr] 629 |     #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.246 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.246 INFO [stderr]     |
Dec 07 09:14:15.246 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.246 INFO [stderr] 
Dec 07 09:14:15.251 INFO [stderr] warning: argument must be of the form: `expected = "error message"`
Dec 07 09:14:15.251 INFO [stderr]    --> src/lib/setting/cron.rs:311:1
Dec 07 09:14:15.251 INFO [stderr]     |
Dec 07 09:14:15.251 INFO [stderr] 311 | #[should_panic(expect = "entered unreachable code")]
Dec 07 09:14:15.251 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.252 INFO [stderr]     |
Dec 07 09:14:15.252 INFO [stderr]     = note: Errors in this attribute were erroneously allowed and will become a hard error in a future release.
Dec 07 09:14:15.252 INFO [stderr] 
Dec 07 09:14:15.668 INFO [stderr] warning: unreachable expression
Dec 07 09:14:15.668 INFO [stderr]    --> src/lib/setting/config.rs:159:28
Dec 07 09:14:15.668 INFO [stderr]     |
Dec 07 09:14:15.668 INFO [stderr] 159 |                 None    => return unreachable!("Evil thing will occur in toml-rs!!"),
Dec 07 09:14:15.668 INFO [stderr]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:14:15.668 INFO [stderr]     |
Dec 07 09:14:15.668 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 07 09:14:15.668 INFO [stderr] 
Dec 07 09:14:21.342 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
Dec 07 09:14:21.347 INFO [stderr] su: No module specific data is present
Dec 07 09:14:22.080 INFO running `"docker" "inspect" "69a0e46211e90be5eb77a923260c47f4c4efc73f6f0cc38ed07cff3345111b38"`
Dec 07 09:14:22.428 INFO running `"docker" "rm" "-f" "69a0e46211e90be5eb77a923260c47f4c4efc73f6f0cc38ed07cff3345111b38"`
Dec 07 09:14:22.723 INFO [stdout] 69a0e46211e90be5eb77a923260c47f4c4efc73f6f0cc38ed07cff3345111b38