Dec 07 03:19:07.387 INFO testing quiet-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 03:19:07.387 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:19:07.604 INFO [stdout] 832ee2eb81be077a32e251edd35aa6be331033e79b8d0bf0cd0cf64260f99574
Dec 07 03:19:07.612 INFO running `"docker" "start" "-a" "832ee2eb81be077a32e251edd35aa6be331033e79b8d0bf0cd0cf64260f99574"`
Dec 07 03:19:08.213 INFO [stderr] usermod: no changes
Dec 07 03:19:08.242 INFO [stderr]    Compiling quiet v0.1.0 (/source)
Dec 07 03:19:08.663 INFO [stderr] warning: method is never used: `len`
Dec 07 03:19:08.663 INFO [stderr]    --> src/fec/convolutional/bit.rs:177:5
Dec 07 03:19:08.663 INFO [stderr]     |
Dec 07 03:19:08.663 INFO [stderr] 177 |     pub fn len(&self) -> usize {
Dec 07 03:19:08.663 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 03:19:08.663 INFO [stderr]     |
Dec 07 03:19:08.663 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 07 03:19:08.663 INFO [stderr] 
Dec 07 03:19:09.089 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 07 03:19:09.092 INFO [stderr] su: No module specific data is present
Dec 07 03:19:09.466 INFO running `"docker" "inspect" "832ee2eb81be077a32e251edd35aa6be331033e79b8d0bf0cd0cf64260f99574"`
Dec 07 03:19:09.550 INFO running `"docker" "rm" "-f" "832ee2eb81be077a32e251edd35aa6be331033e79b8d0bf0cd0cf64260f99574"`
Dec 07 03:19:09.633 INFO [stdout] 832ee2eb81be077a32e251edd35aa6be331033e79b8d0bf0cd0cf64260f99574
Dec 07 03:19:09.638 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:19:09.850 INFO [stdout] 9ce2a72291ad5735b831b3e3de71c1d2b45ec4701966838b12c328b561c7483c
Dec 07 03:19:09.851 INFO running `"docker" "start" "-a" "9ce2a72291ad5735b831b3e3de71c1d2b45ec4701966838b12c328b561c7483c"`
Dec 07 03:19:10.378 INFO [stderr] usermod: no changes
Dec 07 03:19:10.420 INFO [stderr]    Compiling quiet v0.1.0 (/source)
Dec 07 03:19:10.900 INFO [stderr] warning: method is never used: `len`
Dec 07 03:19:10.900 INFO [stderr]    --> src/fec/convolutional/bit.rs:177:5
Dec 07 03:19:10.900 INFO [stderr]     |
Dec 07 03:19:10.900 INFO [stderr] 177 |     pub fn len(&self) -> usize {
Dec 07 03:19:10.900 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 03:19:10.900 INFO [stderr]     |
Dec 07 03:19:10.900 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 07 03:19:10.900 INFO [stderr] 
Dec 07 03:19:11.140 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 07 03:19:11.140 INFO [stderr] su: No module specific data is present
Dec 07 03:19:11.425 INFO running `"docker" "inspect" "9ce2a72291ad5735b831b3e3de71c1d2b45ec4701966838b12c328b561c7483c"`
Dec 07 03:19:11.513 INFO running `"docker" "rm" "-f" "9ce2a72291ad5735b831b3e3de71c1d2b45ec4701966838b12c328b561c7483c"`
Dec 07 03:19:11.594 INFO [stdout] 9ce2a72291ad5735b831b3e3de71c1d2b45ec4701966838b12c328b561c7483c
Dec 07 03:19:11.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 03:19:11.793 INFO [stdout] 5f7df221f88cc506ea2e01156d9acda3c76d980b9a5154ffb34d2ad7afcfc642
Dec 07 03:19:11.795 INFO running `"docker" "start" "-a" "5f7df221f88cc506ea2e01156d9acda3c76d980b9a5154ffb34d2ad7afcfc642"`
Dec 07 03:19:12.148 INFO [stderr] usermod: no changes
Dec 07 03:19:12.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 03:19:12.176 INFO [stderr]      Running /target/debug/deps/quiet-9ecf33e90a6b672c
Dec 07 03:19:12.177 INFO [stdout] 
Dec 07 03:19:12.177 INFO [stdout] running 0 tests
Dec 07 03:19:12.177 INFO [stdout] 
Dec 07 03:19:12.177 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:19:12.177 INFO [stdout] 
Dec 07 03:19:12.177 INFO [stderr]    Doc-tests quiet
Dec 07 03:19:12.620 INFO [stdout] 
Dec 07 03:19:12.620 INFO [stdout] running 0 tests
Dec 07 03:19:12.621 INFO [stdout] 
Dec 07 03:19:12.621 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:19:12.621 INFO [stdout] 
Dec 07 03:19:12.621 INFO [stderr] su: No module specific data is present
Dec 07 03:19:12.989 INFO running `"docker" "inspect" "5f7df221f88cc506ea2e01156d9acda3c76d980b9a5154ffb34d2ad7afcfc642"`
Dec 07 03:19:13.242 INFO running `"docker" "rm" "-f" "5f7df221f88cc506ea2e01156d9acda3c76d980b9a5154ffb34d2ad7afcfc642"`
Dec 07 03:19:13.444 INFO [stdout] 5f7df221f88cc506ea2e01156d9acda3c76d980b9a5154ffb34d2ad7afcfc642