Dec 11 06:14:58.608 INFO checking wezm/rust-intro-talk against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 06:14:58.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 06:14:58.828 INFO [stdout] 334d5068cca41597c8264839f3436532dfda49e51826df4124466fa3a233d5eb
Dec 11 06:14:58.836 INFO running `"docker" "start" "-a" "334d5068cca41597c8264839f3436532dfda49e51826df4124466fa3a233d5eb"`
Dec 11 06:14:59.517 INFO [stderr] usermod: no changes
Dec 11 06:14:59.721 INFO [stderr]    Compiling libc v0.2.35
Dec 11 06:14:59.721 INFO [stderr]    Compiling cfg-if v0.1.2
Dec 11 06:14:59.721 INFO [stderr]    Compiling rustc-demangle v0.1.5
Dec 11 06:14:59.736 INFO [stderr]    Compiling serde v1.0.27
Dec 11 06:14:59.736 INFO [stderr]    Compiling pulldown-cmark v0.1.0
Dec 11 06:14:59.736 INFO [stderr]    Compiling same-file v0.1.3
Dec 11 06:14:59.744 INFO [stderr]    Compiling glob v0.2.11
Dec 11 06:14:59.924 INFO [stderr]    Compiling bytecount v0.2.0
Dec 11 06:15:01.620 INFO [stderr]     Checking rand v0.3.19
Dec 11 06:15:01.989 INFO [stderr]    Compiling walkdir v1.0.7
Dec 11 06:15:04.828 INFO [stderr]    Compiling serde_derive_internals v0.19.0
Dec 11 06:15:05.192 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 06:15:06.140 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 11 06:15:06.921 INFO [stderr]    Compiling backtrace v0.3.5
Dec 11 06:15:07.812 INFO [stderr]     Checking tempdir v0.3.5
Dec 11 06:15:17.837 INFO [stderr]    Compiling serde_derive v1.0.27
Dec 11 06:15:34.588 INFO [stderr]     Checking serde_json v1.0.9
Dec 11 06:15:34.588 INFO [stderr]     Checking semver v0.8.0
Dec 11 06:15:39.292 INFO [stderr]     Checking cargo_metadata v0.3.3
Dec 11 06:15:40.561 INFO [stderr]     Checking skeptic v0.13.2
Dec 11 06:15:47.968 INFO [stderr]    Compiling demo v0.1.0 (/source)
Dec 11 06:15:50.506 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.95s
Dec 11 06:15:50.512 INFO [stderr] su: No module specific data is present
Dec 11 06:15:51.304 INFO running `"docker" "inspect" "334d5068cca41597c8264839f3436532dfda49e51826df4124466fa3a233d5eb"`
Dec 11 06:15:51.790 INFO running `"docker" "rm" "-f" "334d5068cca41597c8264839f3436532dfda49e51826df4124466fa3a233d5eb"`
Dec 11 06:15:52.040 INFO [stdout] 334d5068cca41597c8264839f3436532dfda49e51826df4124466fa3a233d5eb