Dec 19 15:56:55.263 INFO checking iBelieve/aeropi-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:56:55.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:56:55.718 INFO [stdout] 47a0c38b8169c395f7f924ab8e6cab6e5294dd390805ac82b354dc7e47bb4f0d
Dec 19 15:56:55.720 INFO running `"docker" "start" "-a" "47a0c38b8169c395f7f924ab8e6cab6e5294dd390805ac82b354dc7e47bb4f0d"`
Dec 19 15:56:57.612 INFO [stderr]    Compiling winapi-build v0.1.1
Dec 19 15:56:57.620 INFO [stderr]    Compiling libc v0.2.34
Dec 19 15:56:57.620 INFO [stderr]    Compiling getopts v0.2.15
Dec 19 15:56:57.620 INFO [stderr]    Compiling semver v0.1.20
Dec 19 15:56:57.620 INFO [stderr]     Checking winapi v0.2.8
Dec 19 15:56:57.620 INFO [stderr]     Checking cfg-if v0.1.2
Dec 19 15:56:57.620 INFO [stderr]    Compiling typenum v1.9.0
Dec 19 15:56:58.020 INFO [stderr] error[E0463]: can't find crate for `core`
Dec 19 15:56:58.028 INFO [stderr]   |
Dec 19 15:56:58.028 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 19 15:56:58.028 INFO [stderr] 
Dec 19 15:56:58.028 INFO [stderr] error: aborting due to previous error
Dec 19 15:56:58.036 INFO [stderr] 
Dec 19 15:56:58.036 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 15:56:58.068 INFO [stderr] error: Could not compile `cfg-if`.
Dec 19 15:56:58.068 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 15:56:58.124 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 19 15:56:58.124 INFO [stderr]   |
Dec 19 15:56:58.124 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 19 15:56:58.124 INFO [stderr] 
Dec 19 15:56:58.124 INFO [stderr] error: aborting due to previous error
Dec 19 15:56:58.124 INFO [stderr] 
Dec 19 15:56:58.124 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 15:56:58.156 INFO [stderr] error: Could not compile `libc`.
Dec 19 15:56:58.156 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 15:57:00.420 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 19 15:57:00.420 INFO [stderr]   |
Dec 19 15:57:00.420 INFO [stderr]   = note: the `armv7-unknown-linux-gnueabihf` target may not be installed
Dec 19 15:57:00.420 INFO [stderr] 
Dec 19 15:57:00.420 INFO [stderr] error: aborting due to previous error
Dec 19 15:57:00.420 INFO [stderr] 
Dec 19 15:57:00.420 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 15:57:00.472 INFO [stderr] error: Could not compile `winapi`.
Dec 19 15:57:00.472 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 15:57:03.408 INFO [stderr] error: build failed
Dec 19 15:57:04.125 INFO running `"docker" "inspect" "47a0c38b8169c395f7f924ab8e6cab6e5294dd390805ac82b354dc7e47bb4f0d"`
Dec 19 15:57:04.478 INFO running `"docker" "rm" "-f" "47a0c38b8169c395f7f924ab8e6cab6e5294dd390805ac82b354dc7e47bb4f0d"`
Dec 19 15:57:04.732 INFO [stdout] 47a0c38b8169c395f7f924ab8e6cab6e5294dd390805ac82b354dc7e47bb4f0d