Dec 05 06:53:53.571 INFO checking serde_roundtrip-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:53:53.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 06:53:53.780 INFO [stdout] cbc6d13f9177843c2bcbb9560acb9a12d5a909a3cf064cbb30f19d43a07d5737
Dec 05 06:53:53.782 INFO running `"docker" "start" "-a" "cbc6d13f9177843c2bcbb9560acb9a12d5a909a3cf064cbb30f19d43a07d5737"`
Dec 05 06:53:54.349 INFO [stderr] usermod: no changes
Dec 05 06:53:54.400 INFO [stderr]     Checking serde_roundtrip v0.1.0 (/source)
Dec 05 06:53:54.401 INFO [stderr]    Compiling syn v0.11.11
Dec 05 06:54:00.103 INFO [stderr]    Compiling serde_codegen_internals v0.14.2
Dec 05 06:54:00.103 INFO [stderr]    Compiling serde_roundtrip_derive v0.1.2
Dec 05 06:54:02.140 INFO [stderr]    Compiling serde_derive v0.9.15
Dec 05 06:54:10.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.69s
Dec 05 06:54:10.063 INFO [stderr] su: No module specific data is present
Dec 05 06:54:10.341 INFO running `"docker" "inspect" "cbc6d13f9177843c2bcbb9560acb9a12d5a909a3cf064cbb30f19d43a07d5737"`
Dec 05 06:54:10.420 INFO running `"docker" "rm" "-f" "cbc6d13f9177843c2bcbb9560acb9a12d5a909a3cf064cbb30f19d43a07d5737"`
Dec 05 06:54:10.550 INFO [stdout] cbc6d13f9177843c2bcbb9560acb9a12d5a909a3cf064cbb30f19d43a07d5737