Dec 11 21:53:46.865 INFO checking bennofs/nix-index against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:53:46.866 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 21:53:47.198 INFO [stdout] f2ad2bd4bc5503c50348e1e00ae919f63353ec7bd505256f3cf15cd8997dc38b
Dec 11 21:53:47.200 INFO running `"docker" "start" "-a" "f2ad2bd4bc5503c50348e1e00ae919f63353ec7bd505256f3cf15cd8997dc38b"`
Dec 11 21:53:49.059 INFO [stderr] usermod: no changes
Dec 11 21:53:49.567 INFO [stderr]    Compiling base64 v0.5.2
Dec 11 21:53:49.569 INFO [stderr]     Checking tokio-timer v0.1.2
Dec 11 21:53:49.589 INFO [stderr]     Checking stderr v0.8.0
Dec 11 21:53:49.590 INFO [stderr]    Compiling lzma-sys v0.1.10
Dec 11 21:53:49.590 INFO [stderr]     Checking bincode v0.9.2
Dec 11 21:53:49.591 INFO [stderr]     Checking serde_bytes v0.10.4
Dec 11 21:53:49.591 INFO [stderr]     Checking grep v0.1.9
Dec 11 21:53:49.592 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 11 21:53:54.022 INFO [stderr]    Compiling blob v0.2.0
Dec 11 21:53:56.658 INFO [stderr]    Compiling zstd-sys v1.4.5+zstd.1.3.6
Dec 11 21:53:57.592 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 11 21:53:57.592 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 11 21:53:57.592 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 11 21:53:57.852 INFO [stderr]     Checking xz2 v0.1.5
Dec 11 21:54:03.824 INFO [stderr]     Checking tokio v0.1.8
Dec 11 21:54:07.361 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 21:54:11.684 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 21:54:11.684 INFO [stderr]     Checking tokio-retry v0.1.1
Dec 11 21:54:18.048 INFO [stderr]     Checking hyper v0.11.27
Dec 11 21:54:54.651 INFO [stderr]     Checking zstd-safe v1.4.5+zstd.1.3.6
Dec 11 21:54:55.295 INFO [stderr]     Checking zstd v0.4.20+zstd.1.3.6
Dec 11 21:54:56.015 INFO [stderr]     Checking nix-index v0.1.2 (/source)
Dec 11 21:55:23.144 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Dec 11 21:55:23.180 INFO [stderr] su: No module specific data is present
Dec 11 21:55:24.609 INFO running `"docker" "inspect" "f2ad2bd4bc5503c50348e1e00ae919f63353ec7bd505256f3cf15cd8997dc38b"`
Dec 11 21:55:24.964 INFO running `"docker" "rm" "-f" "f2ad2bd4bc5503c50348e1e00ae919f63353ec7bd505256f3cf15cd8997dc38b"`
Dec 11 21:55:25.412 INFO [stdout] f2ad2bd4bc5503c50348e1e00ae919f63353ec7bd505256f3cf15cd8997dc38b