Dec 06 21:28:53.969 INFO testing stm32f4-0.4.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 21:28:53.969 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 21:28:54.632 INFO [stdout] a7b1ad4ab745a44cedef8f2d4c26372a73f03743dad2e7e81792545d89b0801e
Dec 06 21:28:54.634 INFO running `"docker" "start" "-a" "a7b1ad4ab745a44cedef8f2d4c26372a73f03743dad2e7e81792545d89b0801e"`
Dec 06 21:28:55.140 INFO [stderr] usermod: no changes
Dec 06 21:28:55.389 INFO [stderr]    Compiling cortex-m v0.5.8
Dec 06 21:28:55.389 INFO [stderr]    Compiling aligned v0.2.0
Dec 06 21:28:55.389 INFO [stderr]    Compiling stm32f4 v0.4.0 (/source)
Dec 06 21:28:55.410 INFO [stderr]    Compiling bare-metal v0.2.4
Dec 06 21:28:57.546 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 06 21:28:57.551 INFO [stderr] su: No module specific data is present
Dec 06 21:28:57.922 INFO running `"docker" "inspect" "a7b1ad4ab745a44cedef8f2d4c26372a73f03743dad2e7e81792545d89b0801e"`
Dec 06 21:28:58.073 INFO running `"docker" "rm" "-f" "a7b1ad4ab745a44cedef8f2d4c26372a73f03743dad2e7e81792545d89b0801e"`
Dec 06 21:28:58.218 INFO [stdout] a7b1ad4ab745a44cedef8f2d4c26372a73f03743dad2e7e81792545d89b0801e
Dec 06 21:28:58.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 21:28:58.432 INFO [stdout] 397645c78520b372125180a225a8313d50311d5fb57d20f9f87a20732e409fdf
Dec 06 21:28:58.434 INFO running `"docker" "start" "-a" "397645c78520b372125180a225a8313d50311d5fb57d20f9f87a20732e409fdf"`
Dec 06 21:28:58.967 INFO [stderr] usermod: no changes
Dec 06 21:28:59.024 INFO [stderr]    Compiling stm32f4 v0.4.0 (/source)
Dec 06 21:28:59.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 06 21:28:59.631 INFO [stderr] su: No module specific data is present
Dec 06 21:29:01.112 INFO running `"docker" "inspect" "397645c78520b372125180a225a8313d50311d5fb57d20f9f87a20732e409fdf"`
Dec 06 21:29:01.462 INFO running `"docker" "rm" "-f" "397645c78520b372125180a225a8313d50311d5fb57d20f9f87a20732e409fdf"`
Dec 06 21:29:01.720 INFO [stdout] 397645c78520b372125180a225a8313d50311d5fb57d20f9f87a20732e409fdf
Dec 06 21:29:01.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 21:29:01.948 INFO [stdout] caaf5ab9a3589680b2cfec1c9dca8c9e1be444685e09caa85e9e9cfccc32333e
Dec 06 21:29:01.950 INFO running `"docker" "start" "-a" "caaf5ab9a3589680b2cfec1c9dca8c9e1be444685e09caa85e9e9cfccc32333e"`
Dec 06 21:29:02.434 INFO [stderr] usermod: no changes
Dec 06 21:29:02.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 21:29:02.495 INFO [stderr]      Running /target/debug/deps/stm32f4-d326d87c898be303
Dec 06 21:29:02.497 INFO [stdout] 
Dec 06 21:29:02.497 INFO [stdout] running 0 tests
Dec 06 21:29:02.500 INFO [stdout] 
Dec 06 21:29:02.500 INFO [stderr]    Doc-tests stm32f4
Dec 06 21:29:02.500 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 21:29:02.500 INFO [stdout] 
Dec 06 21:29:02.691 INFO [stdout] 
Dec 06 21:29:02.691 INFO [stdout] running 0 tests
Dec 06 21:29:02.691 INFO [stdout] 
Dec 06 21:29:02.691 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 21:29:02.691 INFO [stdout] 
Dec 06 21:29:02.699 INFO [stderr] su: No module specific data is present
Dec 06 21:29:03.004 INFO running `"docker" "inspect" "caaf5ab9a3589680b2cfec1c9dca8c9e1be444685e09caa85e9e9cfccc32333e"`
Dec 06 21:29:03.154 INFO running `"docker" "rm" "-f" "caaf5ab9a3589680b2cfec1c9dca8c9e1be444685e09caa85e9e9cfccc32333e"`
Dec 06 21:29:03.288 INFO [stdout] caaf5ab9a3589680b2cfec1c9dca8c9e1be444685e09caa85e9e9cfccc32333e