Nov 29 22:35:54.029 INFO checking maxastyler/Spirograph against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 22:35:54.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 22:35:54.462 INFO [stdout] 783347f40852b00c3616dd0e096a62b7ab2fbf137d6bda6b1ec608e6c74f9ad0
Nov 29 22:35:54.464 INFO running `"docker" "start" "-a" "783347f40852b00c3616dd0e096a62b7ab2fbf137d6bda6b1ec608e6c74f9ad0"`
Nov 29 22:35:56.084 INFO [stderr] usermod: no changes
Nov 29 22:35:56.236 INFO [stderr]     Checking num-rational v0.1.40
Nov 29 22:35:56.236 INFO [stderr]     Checking png v0.11.0
Nov 29 22:35:58.305 INFO [stderr]     Checking image v0.18.0
Nov 29 22:36:03.514 INFO [stderr]     Checking spirograph v0.1.0 (/source)
Nov 29 22:36:04.844 INFO [stderr] warning: function is never used: `path`
Nov 29 22:36:04.844 INFO [stderr]  --> src/main.rs:9:1
Nov 29 22:36:04.844 INFO [stderr]   |
Nov 29 22:36:04.845 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 29 22:36:04.845 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:04.845 INFO [stderr]   |
Nov 29 22:36:04.846 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:36:04.846 INFO [stderr] 
Nov 29 22:36:04.846 INFO [stderr] warning: function is never used: `envelope`
Nov 29 22:36:04.847 INFO [stderr]   --> src/main.rs:29:1
Nov 29 22:36:04.847 INFO [stderr]    |
Nov 29 22:36:04.847 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 29 22:36:04.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:04.847 INFO [stderr] 
Nov 29 22:36:04.847 INFO [stderr] warning: function is never used: `double_envelope`
Nov 29 22:36:04.849 INFO [stderr]   --> src/main.rs:40:1
Nov 29 22:36:04.849 INFO [stderr]    |
Nov 29 22:36:04.849 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 29 22:36:04.849 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:04.849 INFO [stderr] 
Nov 29 22:36:05.071 INFO [stderr] warning: function is never used: `path`
Nov 29 22:36:05.071 INFO [stderr]  --> src/main.rs:9:1
Nov 29 22:36:05.071 INFO [stderr]   |
Nov 29 22:36:05.072 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 29 22:36:05.072 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:05.072 INFO [stderr]   |
Nov 29 22:36:05.072 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:36:05.072 INFO [stderr] 
Nov 29 22:36:05.072 INFO [stderr] warning: function is never used: `envelope`
Nov 29 22:36:05.072 INFO [stderr]   --> src/main.rs:29:1
Nov 29 22:36:05.072 INFO [stderr]    |
Nov 29 22:36:05.072 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 29 22:36:05.072 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:05.072 INFO [stderr] 
Nov 29 22:36:05.072 INFO [stderr] warning: function is never used: `double_envelope`
Nov 29 22:36:05.072 INFO [stderr]   --> src/main.rs:40:1
Nov 29 22:36:05.073 INFO [stderr]    |
Nov 29 22:36:05.073 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 29 22:36:05.073 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:05.073 INFO [stderr] 
Nov 29 22:36:05.101 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.98s
Nov 29 22:36:05.108 INFO [stderr] su: No module specific data is present
Nov 29 22:36:06.362 INFO running `"docker" "inspect" "783347f40852b00c3616dd0e096a62b7ab2fbf137d6bda6b1ec608e6c74f9ad0"`
Nov 29 22:36:06.692 INFO running `"docker" "rm" "-f" "783347f40852b00c3616dd0e096a62b7ab2fbf137d6bda6b1ec608e6c74f9ad0"`
Nov 29 22:36:07.016 INFO [stdout] 783347f40852b00c3616dd0e096a62b7ab2fbf137d6bda6b1ec608e6c74f9ad0