Dec 01 07:45:43.180 INFO testing nellshamrell/rust_traits_dnd against 1.30.1 for beta-1.31-5
Dec 01 07:45:43.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:45:43.733 INFO [stdout] 56be46a1373827157cb0c7bb0b5b51edf9b0e3c9b100c44ba65c6628b01d4176
Dec 01 07:45:43.745 INFO running `"docker" "start" "-a" "56be46a1373827157cb0c7bb0b5b51edf9b0e3c9b100c44ba65c6628b01d4176"`
Dec 01 07:45:44.963 INFO [stderr] usermod: no changes
Dec 01 07:45:45.089 INFO [stderr]    Compiling character v0.1.0 (/source)
Dec 01 07:45:45.425 INFO [stderr] warning: unused variable: `character`
Dec 01 07:45:45.425 INFO [stderr]   --> src/main.rs:47:37
Dec 01 07:45:45.426 INFO [stderr]    |
Dec 01 07:45:45.426 INFO [stderr] 47 | pub fn understand_elvish<T: Elvish>(character: T) -> String {
Dec 01 07:45:45.426 INFO [stderr]    |                                     ^^^^^^^^^ help: consider using `_character` instead
Dec 01 07:45:45.426 INFO [stderr]    |
Dec 01 07:45:45.427 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 07:45:45.427 INFO [stderr] 
Dec 01 07:45:45.427 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:45.427 INFO [stderr]  --> src/main.rs:8:4
Dec 01 07:45:45.428 INFO [stderr]   |
Dec 01 07:45:45.428 INFO [stderr] 8 |    name: String
Dec 01 07:45:45.428 INFO [stderr]   |    ^^^^^^^^^^^^
Dec 01 07:45:45.429 INFO [stderr]   |
Dec 01 07:45:45.429 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 07:45:45.429 INFO [stderr] 
Dec 01 07:45:45.430 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:45.430 INFO [stderr]   --> src/main.rs:18:5
Dec 01 07:45:45.430 INFO [stderr]    |
Dec 01 07:45:45.431 INFO [stderr] 18 |     name: String
Dec 01 07:45:45.431 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:45.431 INFO [stderr] 
Dec 01 07:45:45.432 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:45.432 INFO [stderr]   --> src/main.rs:28:5
Dec 01 07:45:45.432 INFO [stderr]    |
Dec 01 07:45:45.432 INFO [stderr] 28 |     name: String
Dec 01 07:45:45.433 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:45.433 INFO [stderr] 
Dec 01 07:45:45.433 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:45.434 INFO [stderr]   --> src/main.rs:35:5
Dec 01 07:45:45.434 INFO [stderr]    |
Dec 01 07:45:45.434 INFO [stderr] 35 |     name: String
Dec 01 07:45:45.435 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:45.435 INFO [stderr] 
Dec 01 07:45:45.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 01 07:45:45.975 INFO [stderr] su: No module specific data is present
Dec 01 07:45:46.759 INFO running `"docker" "inspect" "56be46a1373827157cb0c7bb0b5b51edf9b0e3c9b100c44ba65c6628b01d4176"`
Dec 01 07:45:47.052 INFO running `"docker" "rm" "-f" "56be46a1373827157cb0c7bb0b5b51edf9b0e3c9b100c44ba65c6628b01d4176"`
Dec 01 07:45:47.431 INFO [stdout] 56be46a1373827157cb0c7bb0b5b51edf9b0e3c9b100c44ba65c6628b01d4176
Dec 01 07:45:47.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:45:47.916 INFO [stdout] 98acc7d27c719b25b40f8dfa3d8ac4abe9bc673eb74a4a0dba3d2ae237cd02f2
Dec 01 07:45:47.923 INFO running `"docker" "start" "-a" "98acc7d27c719b25b40f8dfa3d8ac4abe9bc673eb74a4a0dba3d2ae237cd02f2"`
Dec 01 07:45:49.702 INFO [stderr] usermod: no changes
Dec 01 07:45:49.791 INFO [stderr]    Compiling character v0.1.0 (/source)
Dec 01 07:45:50.259 INFO [stderr] warning: unused variable: `character`
Dec 01 07:45:50.259 INFO [stderr]   --> src/main.rs:47:37
Dec 01 07:45:50.259 INFO [stderr]    |
Dec 01 07:45:50.259 INFO [stderr] 47 | pub fn understand_elvish<T: Elvish>(character: T) -> String {
Dec 01 07:45:50.259 INFO [stderr]    |                                     ^^^^^^^^^ help: consider using `_character` instead
Dec 01 07:45:50.259 INFO [stderr]    |
Dec 01 07:45:50.259 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 07:45:50.259 INFO [stderr] 
Dec 01 07:45:50.267 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:50.267 INFO [stderr]  --> src/main.rs:8:4
Dec 01 07:45:50.267 INFO [stderr]   |
Dec 01 07:45:50.267 INFO [stderr] 8 |    name: String
Dec 01 07:45:50.267 INFO [stderr]   |    ^^^^^^^^^^^^
Dec 01 07:45:50.267 INFO [stderr]   |
Dec 01 07:45:50.267 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 07:45:50.267 INFO [stderr] 
Dec 01 07:45:50.267 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:50.267 INFO [stderr]   --> src/main.rs:18:5
Dec 01 07:45:50.267 INFO [stderr]    |
Dec 01 07:45:50.267 INFO [stderr] 18 |     name: String
Dec 01 07:45:50.267 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:50.267 INFO [stderr] 
Dec 01 07:45:50.267 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:50.267 INFO [stderr]   --> src/main.rs:28:5
Dec 01 07:45:50.267 INFO [stderr]    |
Dec 01 07:45:50.267 INFO [stderr] 28 |     name: String
Dec 01 07:45:50.267 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:50.267 INFO [stderr] 
Dec 01 07:45:50.267 INFO [stderr] warning: field is never used: `name`
Dec 01 07:45:50.267 INFO [stderr]   --> src/main.rs:35:5
Dec 01 07:45:50.267 INFO [stderr]    |
Dec 01 07:45:50.267 INFO [stderr] 35 |     name: String
Dec 01 07:45:50.267 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 07:45:50.267 INFO [stderr] 
Dec 01 07:45:50.877 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 01 07:45:50.887 INFO [stderr] su: No module specific data is present
Dec 01 07:45:52.219 INFO running `"docker" "inspect" "98acc7d27c719b25b40f8dfa3d8ac4abe9bc673eb74a4a0dba3d2ae237cd02f2"`
Dec 01 07:45:52.491 INFO running `"docker" "rm" "-f" "98acc7d27c719b25b40f8dfa3d8ac4abe9bc673eb74a4a0dba3d2ae237cd02f2"`
Dec 01 07:45:52.735 INFO [stdout] 98acc7d27c719b25b40f8dfa3d8ac4abe9bc673eb74a4a0dba3d2ae237cd02f2
Dec 01 07:45:52.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:45:53.152 INFO [stdout] bd79c9d1b444a4125d85ea612b9a413284bcc64cfb4c3684d17550e404782df5
Dec 01 07:45:53.157 INFO running `"docker" "start" "-a" "bd79c9d1b444a4125d85ea612b9a413284bcc64cfb4c3684d17550e404782df5"`
Dec 01 07:45:54.316 INFO [stderr] usermod: no changes
Dec 01 07:45:54.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 07:45:54.391 INFO [stderr]      Running /target/debug/deps/character-13f1c347caebfafd
Dec 01 07:45:54.415 INFO [stdout] 
Dec 01 07:45:54.415 INFO [stdout] running 0 tests
Dec 01 07:45:54.415 INFO [stdout] 
Dec 01 07:45:54.415 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 07:45:54.415 INFO [stdout] 
Dec 01 07:45:54.416 INFO [stderr] su: No module specific data is present
Dec 01 07:45:55.197 INFO running `"docker" "inspect" "bd79c9d1b444a4125d85ea612b9a413284bcc64cfb4c3684d17550e404782df5"`
Dec 01 07:45:55.537 INFO running `"docker" "rm" "-f" "bd79c9d1b444a4125d85ea612b9a413284bcc64cfb4c3684d17550e404782df5"`
Dec 01 07:45:55.830 INFO [stdout] bd79c9d1b444a4125d85ea612b9a413284bcc64cfb4c3684d17550e404782df5
