[INFO] crate stm32f407 0.1.0 is already in cache
[INFO] checking stm32f407-0.1.0 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] extracting crate stm32f407 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate stm32f407 0.1.0 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate stm32f407 0.1.0
[INFO] finished tweaking crates.io crate stm32f407 0.1.0
[INFO] tweaked toml for crates.io crate stm32f407 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a5e4961d977f6eafaf71afe45440f36d2e82cba5be154f4a5a241d96e1492ca6
[INFO] running `"docker" "start" "-a" "a5e4961d977f6eafaf71afe45440f36d2e82cba5be154f4a5a241d96e1492ca6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cortex-m v0.3.1
[INFO] [stderr]     Checking stm32f407 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]    --> src/lib.rs:115:17
[INFO] [stderr]     |
[INFO] [stderr] 115 |     # [ allow ( private_no_mangle_statics ) ]
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:1:444
[INFO] [stderr]     |
[INFO] [stderr] 1   | # ! [ cfg_attr ( feature = "rt" , feature ( global_asm ) ) ] # ! [ cfg_attr ( feature = "rt" , feature ( macro_reexport ) ) ] # ! [ cfg_attr ( feature = "rt" , feature ( used ) ) ] # ! [ doc = "Peripheral access API for STM32F407 microcontrollers (generated using svd2rust v0.11.4)\n\nYou can find an overview of the API [here].\n\n[here]: https://docs.rs/svd2rust/0.11.4/svd2rust/#peripheral-api" ] # ! [ deny ( missing_docs ) ] # ! [ deny ( warnings ) ] # ! [ allow ( non_camel_case_types ) ] # ! [ feature ( const_fn ) ] # ! [ no_std ]extern crate cortex_m ;
[INFO] [stderr]     |                                                                                                                                                                                                                                                                                                                                                                                                                                                            ^^^^^^^^
[INFO] [stderr]     = note: `#[deny(renamed_and_removed_lints)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer a warning, `#[no_mangle]` statics always exported`
[INFO] [stderr]    --> src/lib.rs:115:17
[INFO] [stderr]     |
[INFO] [stderr] 115 |     # [ allow ( private_no_mangle_statics ) ]
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:1:444
[INFO] [stderr]     |
[INFO] [stderr] 1   | # ! [ cfg_attr ( feature = "rt" , feature ( global_asm ) ) ] # ! [ cfg_attr ( feature = "rt" , feature ( macro_reexport ) ) ] # ! [ cfg_attr ( feature = "rt" , feature ( used ) ) ] # ! [ doc = "Peripheral access API for STM32F407 microcontrollers (generated using svd2rust v0.11.4)\n\nYou can find an overview of the API [here].\n\n[here]: https://docs.rs/svd2rust/0.11.4/svd2rust/#peripheral-api" ] # ! [ deny ( missing_docs ) ] # ! [ deny ( warnings ) ] # ! [ allow ( non_camel_case_types ) ] # ! [ feature ( const_fn ) ] # ! [ no_std ]extern crate cortex_m ;
[INFO] [stderr]     |                                                                                                                                                                                                                                                                                                                                                                                                                                                            ^^^^^^^^
[INFO] [stderr]     = note: `#[deny(renamed_and_removed_lints)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `stm32f407`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name stm32f407 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=4bf171e90f64bb96 -C extra-filename=-4bf171e90f64bb96 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-3412da141b771f7c.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-e4a5f24eafb975d3.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-8b16bfb9076e99a9.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `stm32f407`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name stm32f407 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=65c8e70cf6761ac5 -C extra-filename=-65c8e70cf6761ac5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-3412da141b771f7c.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-e4a5f24eafb975d3.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-8b16bfb9076e99a9.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "a5e4961d977f6eafaf71afe45440f36d2e82cba5be154f4a5a241d96e1492ca6"`
[INFO] running `"docker" "rm" "-f" "a5e4961d977f6eafaf71afe45440f36d2e82cba5be154f4a5a241d96e1492ca6"`
[INFO] [stdout] a5e4961d977f6eafaf71afe45440f36d2e82cba5be154f4a5a241d96e1492ca6