Dec 12 07:19:11.285 INFO checking snapshot-proc-macro-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:19:11.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 07:19:11.858 INFO [stdout] b5c569f8973806ea858eaa8abd9d54932c81f14a8227d581ff0efc1a19cdf4fe
Dec 12 07:19:11.860 INFO running `"docker" "start" "-a" "b5c569f8973806ea858eaa8abd9d54932c81f14a8227d581ff0efc1a19cdf4fe"`
Dec 12 07:19:13.072 INFO [stderr] usermod: no changes
Dec 12 07:19:13.180 INFO [stderr]     Checking syn v0.14.9
Dec 12 07:19:20.151 INFO [stderr]     Checking snapshot-proc-macro v0.1.0 (/source)
Dec 12 07:19:20.921 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.82s
Dec 12 07:19:20.925 INFO [stderr] su: No module specific data is present
Dec 12 07:19:21.174 INFO running `"docker" "inspect" "b5c569f8973806ea858eaa8abd9d54932c81f14a8227d581ff0efc1a19cdf4fe"`
Dec 12 07:19:21.273 INFO running `"docker" "rm" "-f" "b5c569f8973806ea858eaa8abd9d54932c81f14a8227d581ff0efc1a19cdf4fe"`
Dec 12 07:19:21.354 INFO [stdout] b5c569f8973806ea858eaa8abd9d54932c81f14a8227d581ff0efc1a19cdf4fe