Oct 12 06:18:32.809 INFO testing alerts-0.1.1 against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling
Oct 12 06:18:32.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-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"`
Oct 12 06:18:33.362 INFO blam! e3ce072065826c7ebe4be136bd6924c3f345a0a32fc5d1799c689f4db8f2c72f
Oct 12 06:18:33.364 INFO running `"docker" "start" "-a" "e3ce072065826c7ebe4be136bd6924c3f345a0a32fc5d1799c689f4db8f2c72f"`
Oct 12 06:18:34.096 INFO kablam! usermod: no changes
Oct 12 06:18:34.132 INFO kablam!    Compiling alerts v0.1.1 (/source)
Oct 12 06:18:34.313 INFO kablam! warning: unused variable: `head`
Oct 12 06:18:34.313 INFO kablam!   --> src/alert.rs:33:18
Oct 12 06:18:34.313 INFO kablam!    |
Oct 12 06:18:34.313 INFO kablam! 33 | fn alert_message(head: &str,msg: &str,_wflags: i32) -> Result<(), Error> {
Oct 12 06:18:34.313 INFO kablam!    |                  ^^^^ help: consider using `_head` instead
Oct 12 06:18:34.313 INFO kablam!    |
Oct 12 06:18:34.313 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 06:18:34.313 INFO kablam! 
Oct 12 06:18:34.411 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
Oct 12 06:18:34.413 INFO kablam! su: No module specific data is present
Oct 12 06:18:34.732 INFO running `"docker" "rm" "-f" "e3ce072065826c7ebe4be136bd6924c3f345a0a32fc5d1799c689f4db8f2c72f"`
Oct 12 06:18:34.808 INFO blam! e3ce072065826c7ebe4be136bd6924c3f345a0a32fc5d1799c689f4db8f2c72f
Oct 12 06:18:34.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling/worker-5/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/rustdoc-test-static-cling/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-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"`
Oct 12 06:18:35.036 INFO blam! 2229b4e36e430e34d2ea80d481a3ff5af061bfebdb11ce0585dd92ba68bfabb2
Oct 12 06:18:35.037 INFO running `"docker" "start" "-a" "2229b4e36e430e34d2ea80d481a3ff5af061bfebdb11ce0585dd92ba68bfabb2"`
Oct 12 06:18:35.740 INFO kablam! usermod: no changes
Oct 12 06:18:35.807 INFO kablam!    Compiling alerts v0.1.1 (/source)
Oct 12 06:18:36.012 INFO kablam! warning: unused variable: `head`
Oct 12 06:18:36.012 INFO kablam!   --> src/alert.rs:33:18
Oct 12 06:18:36.012 INFO kablam!    |
Oct 12 06:18:36.012 INFO kablam! 33 | fn alert_message(head: &str,msg: &str,_wflags: i32) -> Result<(), Error> {
Oct 12 06:18:36.012 INFO kablam!    |                  ^^^^ help: consider using `_head` instead
Oct 12 06:18:36.012 INFO kablam!    |
Oct 12 06:18:36.012 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 06:18:36.012 INFO kablam! 
Oct 12 06:18:36.572 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Oct 12 06:18:36.572 INFO kablam! su: No module specific data is present
Oct 12 06:18:37.684 INFO running `"docker" "rm" "-f" "2229b4e36e430e34d2ea80d481a3ff5af061bfebdb11ce0585dd92ba68bfabb2"`
Oct 12 06:18:37.929 INFO blam! 2229b4e36e430e34d2ea80d481a3ff5af061bfebdb11ce0585dd92ba68bfabb2