Nov 18 15:13:23.812 INFO testing embedded-builder-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 15:13:23.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 15:13:24.091 INFO [stdout] 54bd98d13da1d230116ea7d0bfdf44854f190c7a567c89115619f074be3d23db
Nov 18 15:13:24.097 INFO running `"docker" "start" "-a" "54bd98d13da1d230116ea7d0bfdf44854f190c7a567c89115619f074be3d23db"`
Nov 18 15:13:24.571 INFO [stderr] usermod: no changes
Nov 18 15:13:24.601 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Nov 18 15:13:24.664 INFO [stderr] warning: unused macro definition
Nov 18 15:13:24.664 INFO [stderr]   --> src/helpers.rs:20:1
Nov 18 15:13:24.664 INFO [stderr]    |
Nov 18 15:13:24.664 INFO [stderr] 20 | / macro_rules! concat {
Nov 18 15:13:24.664 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Nov 18 15:13:24.664 INFO [stderr] 22 | | }
Nov 18 15:13:24.664 INFO [stderr]    | |_^
Nov 18 15:13:24.664 INFO [stderr]    |
Nov 18 15:13:24.664 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 18 15:13:24.665 INFO [stderr] 
Nov 18 15:13:24.747 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 18 15:13:24.747 INFO [stderr]  --> src/lib.rs:4:12
Nov 18 15:13:24.747 INFO [stderr]   |
Nov 18 15:13:24.747 INFO [stderr] 4 | #![feature(used)]
Nov 18 15:13:24.747 INFO [stderr]   |            ^^^^
Nov 18 15:13:24.747 INFO [stderr]   |
Nov 18 15:13:24.747 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 15:13:24.747 INFO [stderr] 
Nov 18 15:13:24.766 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Nov 18 15:13:24.769 INFO [stderr] su: No module specific data is present
Nov 18 15:13:25.064 INFO running `"docker" "inspect" "54bd98d13da1d230116ea7d0bfdf44854f190c7a567c89115619f074be3d23db"`
Nov 18 15:13:25.191 INFO running `"docker" "rm" "-f" "54bd98d13da1d230116ea7d0bfdf44854f190c7a567c89115619f074be3d23db"`
Nov 18 15:13:25.311 INFO [stdout] 54bd98d13da1d230116ea7d0bfdf44854f190c7a567c89115619f074be3d23db
Nov 18 15:13:25.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 15:13:25.552 INFO [stdout] b97142488bb99740b13380bffbd1c3ca9650aa12b28e3e21f7931b24e8f086d8
Nov 18 15:13:25.555 INFO running `"docker" "start" "-a" "b97142488bb99740b13380bffbd1c3ca9650aa12b28e3e21f7931b24e8f086d8"`
Nov 18 15:13:25.916 INFO [stderr] usermod: no changes
Nov 18 15:13:25.947 INFO [stderr]    Compiling embedded-builder v0.1.1 (/source)
Nov 18 15:13:26.444 INFO [stderr] warning: unused macro definition
Nov 18 15:13:26.444 INFO [stderr]   --> src/helpers.rs:20:1
Nov 18 15:13:26.444 INFO [stderr]    |
Nov 18 15:13:26.444 INFO [stderr] 20 | / macro_rules! concat {
Nov 18 15:13:26.444 INFO [stderr] 21 | |     ($a: expr, $b: expr) => { $a$b };
Nov 18 15:13:26.444 INFO [stderr] 22 | | }
Nov 18 15:13:26.444 INFO [stderr]    | |_^
Nov 18 15:13:26.444 INFO [stderr]    |
Nov 18 15:13:26.444 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Nov 18 15:13:26.444 INFO [stderr] 
Nov 18 15:13:26.600 INFO [stderr] warning: variable does not need to be mutable
Nov 18 15:13:26.600 INFO [stderr]    --> src/register.rs:210:13
Nov 18 15:13:26.600 INFO [stderr]     |
Nov 18 15:13:26.601 INFO [stderr] 210 |         let mut r = Register::<u16>(0, 0xFAF0);
Nov 18 15:13:26.601 INFO [stderr]     |             ----^
Nov 18 15:13:26.601 INFO [stderr]     |             |
Nov 18 15:13:26.601 INFO [stderr]     |             help: remove this `mut`
Nov 18 15:13:26.601 INFO [stderr]     |
Nov 18 15:13:26.601 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 15:13:26.601 INFO [stderr] 
Nov 18 15:13:26.601 INFO [stderr] warning: the feature `used` has been stable since 1.30.0 and no longer requires an attribute to enable
Nov 18 15:13:26.601 INFO [stderr]  --> src/lib.rs:4:12
Nov 18 15:13:26.601 INFO [stderr]   |
Nov 18 15:13:26.601 INFO [stderr] 4 | #![feature(used)]
Nov 18 15:13:26.601 INFO [stderr]   |            ^^^^
Nov 18 15:13:26.601 INFO [stderr]   |
Nov 18 15:13:26.601 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 15:13:26.601 INFO [stderr] 
Nov 18 15:13:27.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
Nov 18 15:13:27.046 INFO [stderr] su: No module specific data is present
Nov 18 15:13:27.417 INFO running `"docker" "inspect" "b97142488bb99740b13380bffbd1c3ca9650aa12b28e3e21f7931b24e8f086d8"`
Nov 18 15:13:27.567 INFO running `"docker" "rm" "-f" "b97142488bb99740b13380bffbd1c3ca9650aa12b28e3e21f7931b24e8f086d8"`
Nov 18 15:13:27.755 INFO [stdout] b97142488bb99740b13380bffbd1c3ca9650aa12b28e3e21f7931b24e8f086d8
Nov 18 15:13:27.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 15:13:28.077 INFO [stdout] 9d0fe4864aaca3673bd4e6805b0c8801826450a78a20e24d3d4f64874c175d2d
Nov 18 15:13:28.087 INFO running `"docker" "start" "-a" "9d0fe4864aaca3673bd4e6805b0c8801826450a78a20e24d3d4f64874c175d2d"`
Nov 18 15:13:29.182 INFO [stderr] usermod: no changes
Nov 18 15:13:29.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 15:13:29.268 INFO [stderr]      Running /target/debug/deps/embedded_builder-e92c0f0ec02ca7e9
Nov 18 15:13:29.275 INFO [stdout] 
Nov 18 15:13:29.275 INFO [stdout] running 10 tests
Nov 18 15:13:29.311 INFO [stdout] test register::tests::and ... ok
Nov 18 15:13:29.315 INFO [stdout] test helpers::tests::register_traits ... ok
Nov 18 15:13:29.315 INFO [stdout] test register::tests::get_masked ... ok
Nov 18 15:13:29.315 INFO [stdout] test register::tests::get_bit ... ok
Nov 18 15:13:29.315 INFO [stdout] test register::tests::clear ... ok
Nov 18 15:13:29.315 INFO [stdout] test register::tests::set_masked ... ok
Nov 18 15:13:29.315 INFO [stdout] test register::tests::zero ... ok
Nov 18 15:13:29.316 INFO [stdout] test register::tests::set ... ok
Nov 18 15:13:29.316 INFO [stdout] test register::tests::or ... ok
Nov 18 15:13:29.319 INFO [stdout] test register::tests::set_bit ... ok
Nov 18 15:13:29.319 INFO [stdout] 
Nov 18 15:13:29.319 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:13:29.319 INFO [stdout] 
Nov 18 15:13:29.320 INFO [stderr]    Doc-tests embedded-builder
Nov 18 15:13:29.424 INFO [stdout] 
Nov 18 15:13:29.424 INFO [stdout] running 0 tests
Nov 18 15:13:29.424 INFO [stdout] 
Nov 18 15:13:29.425 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:13:29.425 INFO [stdout] 
Nov 18 15:13:29.431 INFO [stderr] su: No module specific data is present
Nov 18 15:13:30.055 INFO running `"docker" "inspect" "9d0fe4864aaca3673bd4e6805b0c8801826450a78a20e24d3d4f64874c175d2d"`
Nov 18 15:13:30.329 INFO running `"docker" "rm" "-f" "9d0fe4864aaca3673bd4e6805b0c8801826450a78a20e24d3d4f64874c175d2d"`
Nov 18 15:13:30.547 INFO [stdout] 9d0fe4864aaca3673bd4e6805b0c8801826450a78a20e24d3d4f64874c175d2d