Dec 04 11:51:16.420 INFO checking rbspy/proc-maps against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 11:51:16.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 11:51:16.735 INFO [stdout] aa4a4f00c10de82c943da785ff649e348455f3c977c1adaa4b8c4b7091084c25
Dec 04 11:51:16.743 INFO running `"docker" "start" "-a" "aa4a4f00c10de82c943da785ff649e348455f3c977c1adaa4b8c4b7091084c25"`
Dec 04 11:51:18.027 INFO [stderr] usermod: no changes
Dec 04 11:51:18.109 INFO [stderr]    Compiling cc v1.0.19
Dec 04 11:51:21.496 INFO [stderr]    Compiling backtrace-sys v0.1.24
Dec 04 11:51:23.275 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 11:51:23.807 INFO [stderr]     Checking failure v0.1.2
Dec 04 11:51:24.414 INFO [stderr]     Checking proc-maps v0.1.5 (/source)
Dec 04 11:51:25.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.05s
Dec 04 11:51:25.111 INFO [stderr] su: No module specific data is present
Dec 04 11:51:26.263 INFO running `"docker" "inspect" "aa4a4f00c10de82c943da785ff649e348455f3c977c1adaa4b8c4b7091084c25"`
Dec 04 11:51:26.597 INFO running `"docker" "rm" "-f" "aa4a4f00c10de82c943da785ff649e348455f3c977c1adaa4b8c4b7091084c25"`
Dec 04 11:51:26.838 INFO [stdout] aa4a4f00c10de82c943da785ff649e348455f3c977c1adaa4b8c4b7091084c25