Nov 06 12:10:25.641 INFO checking trimental/tsk against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 12:10:25.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 12:10:26.154 INFO blam! e7479f9de6752636d23070d680ffb70842704de4268ebc023b2f8c311023379e
Nov 06 12:10:26.156 INFO running `"docker" "start" "-a" "e7479f9de6752636d23070d680ffb70842704de4268ebc023b2f8c311023379e"`
Nov 06 12:10:27.732 INFO kablam! usermod: no changes
Nov 06 12:10:27.936 INFO kablam!    Compiling proc-macro2 v0.4.19
Nov 06 12:10:27.937 INFO kablam!     Checking termion v1.5.1
Nov 06 12:10:27.937 INFO kablam!     Checking serde_json v1.0.31
Nov 06 12:10:27.937 INFO kablam!     Checking chrono v0.4.6
Nov 06 12:10:36.784 INFO kablam!    Compiling quote v0.6.8
Nov 06 12:10:38.753 INFO kablam!    Compiling syn v0.15.6
Nov 06 12:10:49.396 INFO kablam!    Compiling serde_derive v1.0.79
Nov 06 12:11:05.576 INFO kablam!     Checking tsk v0.1.0 (/source)
Nov 06 12:11:07.034 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.29s
Nov 06 12:11:07.053 INFO kablam! su: No module specific data is present
Nov 06 12:11:08.544 INFO running `"docker" "rm" "-f" "e7479f9de6752636d23070d680ffb70842704de4268ebc023b2f8c311023379e"`
Nov 06 12:11:08.848 INFO blam! e7479f9de6752636d23070d680ffb70842704de4268ebc023b2f8c311023379e