Dec 01 00:07:04.412 INFO checking cstr-0.1.4 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:07:04.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01 00:07:04.890 INFO [stdout] f6f30103fff20b3cacccea8cf40f28c2f74c12ef5beeae0807ba45a76b7e54fe
Dec 01 00:07:04.898 INFO running `"docker" "start" "-a" "f6f30103fff20b3cacccea8cf40f28c2f74c12ef5beeae0807ba45a76b7e54fe"`
Dec 01 00:07:06.049 INFO [stderr] usermod: no changes
Dec 01 00:07:06.201 INFO [stderr]    Compiling proc-macro2 v0.3.8
Dec 01 00:07:08.728 INFO [stderr]    Compiling syn v0.13.11
Dec 01 00:07:15.610 INFO [stderr]    Compiling cstr-macros v0.1.3
Dec 01 00:07:20.429 INFO [stderr]     Checking cstr v0.1.4 (/source)
Dec 01 00:07:21.088 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.98s
Dec 01 00:07:21.092 INFO [stderr] su: No module specific data is present
Dec 01 00:07:21.856 INFO running `"docker" "inspect" "f6f30103fff20b3cacccea8cf40f28c2f74c12ef5beeae0807ba45a76b7e54fe"`
Dec 01 00:07:22.270 INFO running `"docker" "rm" "-f" "f6f30103fff20b3cacccea8cf40f28c2f74c12ef5beeae0807ba45a76b7e54fe"`
Dec 01 00:07:22.608 INFO [stdout] f6f30103fff20b3cacccea8cf40f28c2f74c12ef5beeae0807ba45a76b7e54fe