Nov 29 22:35:52.021 INFO checking maxastyler/Spirograph against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 22:35:52.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 22:35:52.446 INFO [stdout] 0918a2ce0d941976baced40d168d21cbe47ac3483b5118f8852e506774217460
Nov 29 22:35:52.448 INFO running `"docker" "start" "-a" "0918a2ce0d941976baced40d168d21cbe47ac3483b5118f8852e506774217460"`
Nov 29 22:35:54.228 INFO [stderr] usermod: no changes
Nov 29 22:35:54.392 INFO [stderr]     Checking num-rational v0.1.40
Nov 29 22:35:55.060 INFO [stderr]     Checking image v0.18.0
Nov 29 22:35:59.855 INFO [stderr]     Checking spirograph v0.1.0 (/source)
Nov 29 22:36:01.748 INFO [stderr] warning: function is never used: `path`
Nov 29 22:36:01.748 INFO [stderr]  --> src/main.rs:9:1
Nov 29 22:36:01.748 INFO [stderr]   |
Nov 29 22:36:01.748 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 29 22:36:01.748 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.748 INFO [stderr]   |
Nov 29 22:36:01.748 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:36:01.748 INFO [stderr] 
Nov 29 22:36:01.748 INFO [stderr] warning: function is never used: `envelope`
Nov 29 22:36:01.748 INFO [stderr]   --> src/main.rs:29:1
Nov 29 22:36:01.748 INFO [stderr]    |
Nov 29 22:36:01.748 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 29 22:36:01.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.748 INFO [stderr] 
Nov 29 22:36:01.748 INFO [stderr] warning: function is never used: `double_envelope`
Nov 29 22:36:01.748 INFO [stderr]   --> src/main.rs:40:1
Nov 29 22:36:01.748 INFO [stderr]    |
Nov 29 22:36:01.748 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 29 22:36:01.748 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.748 INFO [stderr] 
Nov 29 22:36:01.752 INFO [stderr] warning: function is never used: `path`
Nov 29 22:36:01.752 INFO [stderr]  --> src/main.rs:9:1
Nov 29 22:36:01.752 INFO [stderr]   |
Nov 29 22:36:01.752 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 29 22:36:01.752 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.768 INFO [stderr]   |
Nov 29 22:36:01.768 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:36:01.768 INFO [stderr] 
Nov 29 22:36:01.768 INFO [stderr] warning: function is never used: `envelope`
Nov 29 22:36:01.768 INFO [stderr]   --> src/main.rs:29:1
Nov 29 22:36:01.768 INFO [stderr]    |
Nov 29 22:36:01.768 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 29 22:36:01.768 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.768 INFO [stderr] 
Nov 29 22:36:01.768 INFO [stderr] warning: function is never used: `double_envelope`
Nov 29 22:36:01.768 INFO [stderr]   --> src/main.rs:40:1
Nov 29 22:36:01.768 INFO [stderr]    |
Nov 29 22:36:01.768 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 29 22:36:01.768 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:36:01.768 INFO [stderr] 
Nov 29 22:36:01.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.58s
Nov 29 22:36:01.828 INFO [stderr] su: No module specific data is present
Nov 29 22:36:02.640 INFO running `"docker" "inspect" "0918a2ce0d941976baced40d168d21cbe47ac3483b5118f8852e506774217460"`
Nov 29 22:36:03.068 INFO running `"docker" "rm" "-f" "0918a2ce0d941976baced40d168d21cbe47ac3483b5118f8852e506774217460"`
Nov 29 22:36:03.416 INFO [stdout] 0918a2ce0d941976baced40d168d21cbe47ac3483b5118f8852e506774217460