Dec 19 21:48:37.639 INFO checking Streetwalrus/pepeboot against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:48:37.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Streetwalrus/pepeboot:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:48:38.020 INFO [stdout] 00b2f71407e1533ed7deb212c5f9cd572e05c1589e249dcce1776cde44e36a9a
Dec 19 21:48:38.022 INFO running `"docker" "start" "-a" "00b2f71407e1533ed7deb212c5f9cd572e05c1589e249dcce1776cde44e36a9a"`
Dec 19 21:48:38.595 INFO [stderr]     Checking libc v0.2.40
Dec 19 21:48:38.595 INFO [stderr]     Checking byteorder v1.2.2
Dec 19 21:48:38.595 INFO [stderr]    Compiling nix v0.10.0
Dec 19 21:48:38.595 INFO [stderr]     Checking cfg-if v0.1.2
Dec 19 21:48:38.648 INFO [stderr]     Checking bitflags v1.0.1
Dec 19 21:48:38.648 INFO [stderr]     Checking void v1.0.2
Dec 19 21:48:38.746 INFO [stderr] error[E0463]: can't find crate for `core`
Dec 19 21:48:38.746 INFO [stderr]   |
Dec 19 21:48:38.746 INFO [stderr]   = note: the `x86_64-unknown-linux-musl` target may not be installed
Dec 19 21:48:38.746 INFO [stderr] 
Dec 19 21:48:38.746 INFO [stderr] error: aborting due to previous error
Dec 19 21:48:38.746 INFO [stderr] 
Dec 19 21:48:38.746 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 21:48:38.746 INFO [stderr] error: Could not compile `cfg-if`.
Dec 19 21:48:38.746 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:48:38.746 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 19 21:48:38.746 INFO [stderr]   |
Dec 19 21:48:38.746 INFO [stderr]   = note: the `x86_64-unknown-linux-musl` target may not be installed
Dec 19 21:48:38.759 INFO [stderr] 
Dec 19 21:48:38.759 INFO [stderr] error: aborting due to previous error
Dec 19 21:48:38.759 INFO [stderr] 
Dec 19 21:48:38.759 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 21:48:38.759 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 19 21:48:38.759 INFO [stderr]   |
Dec 19 21:48:38.759 INFO [stderr]   = note: the `x86_64-unknown-linux-musl` target may not be installed
Dec 19 21:48:38.759 INFO [stderr] 
Dec 19 21:48:38.759 INFO [stderr] error: aborting due to previous error
Dec 19 21:48:38.759 INFO [stderr] 
Dec 19 21:48:38.759 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 21:48:38.759 INFO [stderr] error: Could not compile `libc`.
Dec 19 21:48:38.759 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:48:38.759 INFO [stderr] error: Could not compile `byteorder`.
Dec 19 21:48:38.759 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:48:38.778 INFO [stderr] error[E0463]: can't find crate for `core`
Dec 19 21:48:38.778 INFO [stderr]   |
Dec 19 21:48:38.778 INFO [stderr]   = note: the `x86_64-unknown-linux-musl` target may not be installed
Dec 19 21:48:38.778 INFO [stderr] 
Dec 19 21:48:38.778 INFO [stderr] error: aborting due to previous error
Dec 19 21:48:38.778 INFO [stderr] 
Dec 19 21:48:38.778 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 21:48:38.778 INFO [stderr] error[E0463]: can't find crate for `std`
Dec 19 21:48:38.778 INFO [stderr]   |
Dec 19 21:48:38.778 INFO [stderr]   = note: the `x86_64-unknown-linux-musl` target may not be installed
Dec 19 21:48:38.778 INFO [stderr] 
Dec 19 21:48:38.778 INFO [stderr] error: Could not compile `bitflags`.
Dec 19 21:48:38.778 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:48:38.778 INFO [stderr] error: aborting due to previous error
Dec 19 21:48:38.778 INFO [stderr] 
Dec 19 21:48:38.778 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 19 21:48:38.778 INFO [stderr] error: Could not compile `void`.
Dec 19 21:48:38.778 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 21:48:38.932 INFO [stderr] error: build failed
Dec 19 21:48:39.243 INFO running `"docker" "inspect" "00b2f71407e1533ed7deb212c5f9cd572e05c1589e249dcce1776cde44e36a9a"`
Dec 19 21:48:39.378 INFO running `"docker" "rm" "-f" "00b2f71407e1533ed7deb212c5f9cd572e05c1589e249dcce1776cde44e36a9a"`
Dec 19 21:48:39.522 INFO [stdout] 00b2f71407e1533ed7deb212c5f9cd572e05c1589e249dcce1776cde44e36a9a