Oct 27 00:50:04.725 INFO checking maxastyler/Spirograph against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:50:04.730 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-6/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 00:50:05.000 INFO blam! da9ff322ceeee28b884338f2898f8be9723220adcd055c9e9e67b62e6d58acb2
Oct 27 00:50:05.007 INFO running `"docker" "start" "-a" "da9ff322ceeee28b884338f2898f8be9723220adcd055c9e9e67b62e6d58acb2"`
Oct 27 00:50:06.272 INFO kablam! usermod: no changes
Oct 27 00:50:06.439 INFO kablam!     Checking enum_primitive v0.1.1
Oct 27 00:50:06.439 INFO kablam!     Checking rayon-core v1.3.0
Oct 27 00:50:06.443 INFO kablam!     Checking num-rational v0.1.40
Oct 27 00:50:06.447 INFO kablam!     Checking png v0.11.0
Oct 27 00:50:08.511 INFO kablam!     Checking rayon v0.8.2
Oct 27 00:50:11.539 INFO kablam!     Checking jpeg-decoder v0.1.13
Oct 27 00:50:12.803 INFO kablam!     Checking image v0.18.0
Oct 27 00:50:17.623 INFO kablam!     Checking spirograph v0.1.0 (/source)
Oct 27 00:50:18.451 INFO kablam! warning: function is never used: `path`
Oct 27 00:50:18.451 INFO kablam!  --> src/main.rs:9:1
Oct 27 00:50:18.451 INFO kablam!   |
Oct 27 00:50:18.451 INFO kablam! 9 | fn path(t: f64) -> (f64, f64) {
Oct 27 00:50:18.451 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.451 INFO kablam!   |
Oct 27 00:50:18.451 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 00:50:18.451 INFO kablam! 
Oct 27 00:50:18.451 INFO kablam! warning: function is never used: `envelope`
Oct 27 00:50:18.451 INFO kablam!   --> src/main.rs:29:1
Oct 27 00:50:18.451 INFO kablam!    |
Oct 27 00:50:18.451 INFO kablam! 29 | fn envelope(t: f64) -> f64 {
Oct 27 00:50:18.451 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.451 INFO kablam! 
Oct 27 00:50:18.451 INFO kablam! warning: function is never used: `double_envelope`
Oct 27 00:50:18.451 INFO kablam!   --> src/main.rs:40:1
Oct 27 00:50:18.451 INFO kablam!    |
Oct 27 00:50:18.451 INFO kablam! 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Oct 27 00:50:18.451 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.451 INFO kablam! 
Oct 27 00:50:18.547 INFO kablam! warning: function is never used: `path`
Oct 27 00:50:18.550 INFO kablam!  --> src/main.rs:9:1
Oct 27 00:50:18.550 INFO kablam!   |
Oct 27 00:50:18.550 INFO kablam! 9 | fn path(t: f64) -> (f64, f64) {
Oct 27 00:50:18.550 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.550 INFO kablam!   |
Oct 27 00:50:18.550 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 00:50:18.550 INFO kablam! 
Oct 27 00:50:18.550 INFO kablam! warning: function is never used: `envelope`
Oct 27 00:50:18.550 INFO kablam!   --> src/main.rs:29:1
Oct 27 00:50:18.550 INFO kablam!    |
Oct 27 00:50:18.550 INFO kablam! 29 | fn envelope(t: f64) -> f64 {
Oct 27 00:50:18.550 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.550 INFO kablam! 
Oct 27 00:50:18.550 INFO kablam! warning: function is never used: `double_envelope`
Oct 27 00:50:18.550 INFO kablam!   --> src/main.rs:40:1
Oct 27 00:50:18.550 INFO kablam!    |
Oct 27 00:50:18.550 INFO kablam! 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Oct 27 00:50:18.550 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:50:18.550 INFO kablam! 
Oct 27 00:50:18.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.24s
Oct 27 00:50:18.564 INFO kablam! su: No module specific data is present
Oct 27 00:50:19.060 INFO running `"docker" "rm" "-f" "da9ff322ceeee28b884338f2898f8be9723220adcd055c9e9e67b62e6d58acb2"`
Oct 27 00:50:19.256 INFO blam! da9ff322ceeee28b884338f2898f8be9723220adcd055c9e9e67b62e6d58acb2