Dec 17 23:08:37.138 INFO checking iBelieve/aeropi-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:08:37.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/iBelieve/aeropi-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:08:37.549 INFO [stdout] 6d1af861d40061a8bc335a0eab4068f82ad857c08b0a7797c01e1e1a86d37c8e
Dec 17 23:08:37.551 INFO running `"docker" "start" "-a" "6d1af861d40061a8bc335a0eab4068f82ad857c08b0a7797c01e1e1a86d37c8e"`
Dec 17 23:08:40.220 INFO [stderr]    Compiling winapi-build v0.1.1
Dec 17 23:08:40.220 INFO [stderr]    Compiling libc v0.2.34
Dec 17 23:08:40.220 INFO [stderr]    Compiling semver v0.1.20
Dec 17 23:08:40.220 INFO [stderr]    Compiling getopts v0.2.15
Dec 17 23:08:40.220 INFO [stderr]     Checking winapi v0.2.8
Dec 17 23:08:40.220 INFO [stderr]    Compiling typenum v1.9.0
Dec 17 23:08:40.220 INFO [stderr]     Checking matches v0.1.6
Dec 17 23:08:40.740 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 17 23:08:40.740 INFO [stderr]   |
Dec 17 23:08:40.740 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 17 23:08:40.740 INFO [stderr] 
Dec 17 23:08:40.754 INFO [stderr] error: aborting due to previous error
Dec 17 23:08:40.754 INFO [stderr] 
Dec 17 23:08:40.754 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 17 23:08:40.776 INFO [stderr] error: Could not compile `libc`.
Dec 17 23:08:40.776 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 17 23:08:41.060 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 17 23:08:41.060 INFO [stderr]   |
Dec 17 23:08:41.060 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 17 23:08:41.060 INFO [stderr] 
Dec 17 23:08:41.060 INFO [stderr] error: aborting due to previous error
Dec 17 23:08:41.060 INFO [stderr] 
Dec 17 23:08:41.060 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 17 23:08:41.092 INFO [stderr] error: Could not compile `matches`.
Dec 17 23:08:41.092 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 17 23:08:42.445 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 17 23:08:42.446 INFO [stderr]   |
Dec 17 23:08:42.446 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 17 23:08:42.446 INFO [stderr] 
Dec 17 23:08:42.446 INFO [stderr] error: aborting due to previous error
Dec 17 23:08:42.446 INFO [stderr] 
Dec 17 23:08:42.446 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 17 23:08:42.472 INFO [stderr] error: Could not compile `winapi`.
Dec 17 23:08:42.472 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 17 23:08:45.408 INFO [stderr] error: build failed
Dec 17 23:08:46.214 INFO running `"docker" "inspect" "6d1af861d40061a8bc335a0eab4068f82ad857c08b0a7797c01e1e1a86d37c8e"`
Dec 17 23:08:46.486 INFO running `"docker" "rm" "-f" "6d1af861d40061a8bc335a0eab4068f82ad857c08b0a7797c01e1e1a86d37c8e"`
Dec 17 23:08:46.792 INFO [stdout] 6d1af861d40061a8bc335a0eab4068f82ad857c08b0a7797c01e1e1a86d37c8e