Nov 04 02:59:51.187 INFO checking maxastyler/Spirograph against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 02:59:51.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 02:59:51.805 INFO blam! 69f397ddcac44c536f994a6c64efec59755506baa18f9a9ad6c92c346eddfd31
Nov 04 02:59:51.807 INFO running `"docker" "start" "-a" "69f397ddcac44c536f994a6c64efec59755506baa18f9a9ad6c92c346eddfd31"`
Nov 04 02:59:53.255 INFO kablam! usermod: no changes
Nov 04 02:59:53.387 INFO kablam!     Checking spirograph v0.1.0 (/source)
Nov 04 02:59:54.753 INFO kablam! warning: function is never used: `path`
Nov 04 02:59:54.754 INFO kablam!  --> src/main.rs:9:1
Nov 04 02:59:54.754 INFO kablam!   |
Nov 04 02:59:54.754 INFO kablam! 9 | fn path(t: f64) -> (f64, f64) {
Nov 04 02:59:54.754 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.755 INFO kablam!   |
Nov 04 02:59:54.755 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:59:54.755 INFO kablam! 
Nov 04 02:59:54.755 INFO kablam! warning: function is never used: `envelope`
Nov 04 02:59:54.755 INFO kablam!   --> src/main.rs:29:1
Nov 04 02:59:54.756 INFO kablam!    |
Nov 04 02:59:54.756 INFO kablam! 29 | fn envelope(t: f64) -> f64 {
Nov 04 02:59:54.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.756 INFO kablam! 
Nov 04 02:59:54.756 INFO kablam! warning: function is never used: `double_envelope`
Nov 04 02:59:54.756 INFO kablam!   --> src/main.rs:40:1
Nov 04 02:59:54.756 INFO kablam!    |
Nov 04 02:59:54.756 INFO kablam! 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 04 02:59:54.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.756 INFO kablam! 
Nov 04 02:59:54.863 INFO kablam! warning: function is never used: `path`
Nov 04 02:59:54.863 INFO kablam!  --> src/main.rs:9:1
Nov 04 02:59:54.863 INFO kablam!   |
Nov 04 02:59:54.863 INFO kablam! 9 | fn path(t: f64) -> (f64, f64) {
Nov 04 02:59:54.863 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.863 INFO kablam!   |
Nov 04 02:59:54.863 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 02:59:54.863 INFO kablam! 
Nov 04 02:59:54.863 INFO kablam! warning: function is never used: `envelope`
Nov 04 02:59:54.863 INFO kablam!   --> src/main.rs:29:1
Nov 04 02:59:54.863 INFO kablam!    |
Nov 04 02:59:54.863 INFO kablam! 29 | fn envelope(t: f64) -> f64 {
Nov 04 02:59:54.863 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.863 INFO kablam! 
Nov 04 02:59:54.867 INFO kablam! warning: function is never used: `double_envelope`
Nov 04 02:59:54.867 INFO kablam!   --> src/main.rs:40:1
Nov 04 02:59:54.867 INFO kablam!    |
Nov 04 02:59:54.868 INFO kablam! 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 04 02:59:54.868 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 02:59:54.879 INFO kablam! 
Nov 04 02:59:54.920 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Nov 04 02:59:54.935 INFO kablam! su: No module specific data is present
Nov 04 02:59:55.546 INFO running `"docker" "rm" "-f" "69f397ddcac44c536f994a6c64efec59755506baa18f9a9ad6c92c346eddfd31"`
Nov 04 02:59:55.839 INFO blam! 69f397ddcac44c536f994a6c64efec59755506baa18f9a9ad6c92c346eddfd31