Nov 16 20:05:26.509 INFO testing maxastyler/Spirograph against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 20:05:26.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 20:05:27.076 INFO [stdout] 75175e19257acc24462f9433ca630a214e516f3457f98a049cffe5e0465e80dd
Nov 16 20:05:27.078 INFO running `"docker" "start" "-a" "75175e19257acc24462f9433ca630a214e516f3457f98a049cffe5e0465e80dd"`
Nov 16 20:05:28.682 INFO [stderr] usermod: no changes
Nov 16 20:05:28.836 INFO [stderr]    Compiling enum_primitive v0.1.1
Nov 16 20:05:28.836 INFO [stderr]    Compiling rayon-core v1.3.0
Nov 16 20:05:28.844 INFO [stderr]    Compiling num-rational v0.1.40
Nov 16 20:05:28.844 INFO [stderr]    Compiling png v0.11.0
Nov 16 20:05:34.583 INFO [stderr]    Compiling rayon v0.8.2
Nov 16 20:05:38.159 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Nov 16 20:05:41.545 INFO [stderr]    Compiling image v0.18.0
Nov 16 20:05:53.489 INFO [stderr]    Compiling spirograph v0.1.0 (/source)
Nov 16 20:05:54.057 INFO [stderr] warning: function is never used: `path`
Nov 16 20:05:54.057 INFO [stderr]  --> src/main.rs:9:1
Nov 16 20:05:54.057 INFO [stderr]   |
Nov 16 20:05:54.057 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 16 20:05:54.057 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:54.057 INFO [stderr]   |
Nov 16 20:05:54.057 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 20:05:54.057 INFO [stderr] 
Nov 16 20:05:54.057 INFO [stderr] warning: function is never used: `envelope`
Nov 16 20:05:54.057 INFO [stderr]   --> src/main.rs:29:1
Nov 16 20:05:54.057 INFO [stderr]    |
Nov 16 20:05:54.057 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 16 20:05:54.057 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:54.057 INFO [stderr] 
Nov 16 20:05:54.057 INFO [stderr] warning: function is never used: `double_envelope`
Nov 16 20:05:54.057 INFO [stderr]   --> src/main.rs:40:1
Nov 16 20:05:54.057 INFO [stderr]    |
Nov 16 20:05:54.057 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 16 20:05:54.057 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:54.057 INFO [stderr] 
Nov 16 20:05:55.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.70s
Nov 16 20:05:55.405 INFO [stderr] su: No module specific data is present
Nov 16 20:05:55.725 INFO running `"docker" "inspect" "75175e19257acc24462f9433ca630a214e516f3457f98a049cffe5e0465e80dd"`
Nov 16 20:05:55.812 INFO running `"docker" "rm" "-f" "75175e19257acc24462f9433ca630a214e516f3457f98a049cffe5e0465e80dd"`
Nov 16 20:05:55.957 INFO [stdout] 75175e19257acc24462f9433ca630a214e516f3457f98a049cffe5e0465e80dd
Nov 16 20:05:55.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 20:05:56.191 INFO [stdout] 72c11235bb6285b88476807fdbf539ef4f7ab6f1a93ea7430ab2b13cf2cfab65
Nov 16 20:05:56.193 INFO running `"docker" "start" "-a" "72c11235bb6285b88476807fdbf539ef4f7ab6f1a93ea7430ab2b13cf2cfab65"`
Nov 16 20:05:56.615 INFO [stderr] usermod: no changes
Nov 16 20:05:56.673 INFO [stderr]    Compiling spirograph v0.1.0 (/source)
Nov 16 20:05:57.248 INFO [stderr] warning: function is never used: `path`
Nov 16 20:05:57.248 INFO [stderr]  --> src/main.rs:9:1
Nov 16 20:05:57.248 INFO [stderr]   |
Nov 16 20:05:57.249 INFO [stderr] 9 | fn path(t: f64) -> (f64, f64) {
Nov 16 20:05:57.249 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:57.250 INFO [stderr]   |
Nov 16 20:05:57.250 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 20:05:57.250 INFO [stderr] 
Nov 16 20:05:57.250 INFO [stderr] warning: function is never used: `envelope`
Nov 16 20:05:57.251 INFO [stderr]   --> src/main.rs:29:1
Nov 16 20:05:57.251 INFO [stderr]    |
Nov 16 20:05:57.251 INFO [stderr] 29 | fn envelope(t: f64) -> f64 {
Nov 16 20:05:57.252 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:57.252 INFO [stderr] 
Nov 16 20:05:57.252 INFO [stderr] warning: function is never used: `double_envelope`
Nov 16 20:05:57.253 INFO [stderr]   --> src/main.rs:40:1
Nov 16 20:05:57.253 INFO [stderr]    |
Nov 16 20:05:57.253 INFO [stderr] 40 | fn double_envelope(h: f64) -> Box<Fn(f64) -> f64> {
Nov 16 20:05:57.253 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 20:05:57.254 INFO [stderr] 
Nov 16 20:05:57.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 16 20:05:57.501 INFO [stderr] su: No module specific data is present
Nov 16 20:05:57.764 INFO running `"docker" "inspect" "72c11235bb6285b88476807fdbf539ef4f7ab6f1a93ea7430ab2b13cf2cfab65"`
Nov 16 20:05:57.848 INFO running `"docker" "rm" "-f" "72c11235bb6285b88476807fdbf539ef4f7ab6f1a93ea7430ab2b13cf2cfab65"`
Nov 16 20:05:57.935 INFO [stdout] 72c11235bb6285b88476807fdbf539ef4f7ab6f1a93ea7430ab2b13cf2cfab65
Nov 16 20:05:57.942 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --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"`
Nov 16 20:05:58.163 INFO [stdout] d1ec92be6853f776f4df2085fe3e0763d34c69ea218e036d302d980cdd005f86
Nov 16 20:05:58.168 INFO running `"docker" "start" "-a" "d1ec92be6853f776f4df2085fe3e0763d34c69ea218e036d302d980cdd005f86"`
Nov 16 20:05:58.525 INFO [stderr] usermod: no changes
Nov 16 20:05:58.586 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 20:05:58.593 INFO [stderr]      Running /target/debug/deps/spirograph-951c6564dbac8f24
Nov 16 20:05:58.593 INFO [stdout] 
Nov 16 20:05:58.593 INFO [stdout] running 0 tests
Nov 16 20:05:58.593 INFO [stdout] 
Nov 16 20:05:58.593 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 20:05:58.593 INFO [stdout] 
Nov 16 20:05:58.594 INFO [stderr] su: No module specific data is present
Nov 16 20:05:58.935 INFO running `"docker" "inspect" "d1ec92be6853f776f4df2085fe3e0763d34c69ea218e036d302d980cdd005f86"`
Nov 16 20:05:59.121 INFO running `"docker" "rm" "-f" "d1ec92be6853f776f4df2085fe3e0763d34c69ea218e036d302d980cdd005f86"`
Nov 16 20:05:59.215 INFO [stdout] d1ec92be6853f776f4df2085fe3e0763d34c69ea218e036d302d980cdd005f86