Dec 13 17:40:46.119 INFO testing hclarke/tracer against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:40:46.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 17:40:46.587 INFO [stdout] 3f1677c675e06689e25d62943a8f9cccfd0bd49e6f8cc7612eab7b135d47eaf3
Dec 13 17:40:46.589 INFO running `"docker" "start" "-a" "3f1677c675e06689e25d62943a8f9cccfd0bd49e6f8cc7612eab7b135d47eaf3"`
Dec 13 17:40:48.239 INFO [stderr] usermod: no changes
Dec 13 17:40:48.332 INFO [stderr]    Compiling png_encode_mini v0.1.2
Dec 13 17:40:49.239 INFO [stderr]    Compiling tracer v0.1.0 (/source)
Dec 13 17:40:49.743 INFO [stderr] warning: unused variable: `rng`
Dec 13 17:40:49.743 INFO [stderr]    --> src/main.rs:120:14
Dec 13 17:40:49.747 INFO [stderr]     |
Dec 13 17:40:49.747 INFO [stderr] 120 | fn get_color(rng : &Rng, o:V3, d:V3) -> V3 {
Dec 13 17:40:49.747 INFO [stderr]     |              ^^^ help: consider using `_rng` instead
Dec 13 17:40:49.747 INFO [stderr]     |
Dec 13 17:40:49.747 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 17:40:49.747 INFO [stderr] 
Dec 13 17:40:49.783 INFO [stderr] warning: method is never used: `sval`
Dec 13 17:40:49.784 INFO [stderr]   --> src/rnd.rs:43:2
Dec 13 17:40:49.784 INFO [stderr]    |
Dec 13 17:40:49.784 INFO [stderr] 43 |     pub fn sval(&self) -> f32 {
Dec 13 17:40:49.784 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.784 INFO [stderr]    |
Dec 13 17:40:49.785 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:40:49.785 INFO [stderr] 
Dec 13 17:40:49.785 INFO [stderr] warning: method is never used: `ubox`
Dec 13 17:40:49.785 INFO [stderr]   --> src/rnd.rs:57:2
Dec 13 17:40:49.785 INFO [stderr]    |
Dec 13 17:40:49.785 INFO [stderr] 57 |     pub fn ubox<T:V>(&self) ->T {
Dec 13 17:40:49.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.786 INFO [stderr] 
Dec 13 17:40:49.786 INFO [stderr] warning: method is never used: `sbox`
Dec 13 17:40:49.786 INFO [stderr]   --> src/rnd.rs:61:2
Dec 13 17:40:49.786 INFO [stderr]    |
Dec 13 17:40:49.786 INFO [stderr] 61 |     pub fn sbox<T:V>(&self) ->T {
Dec 13 17:40:49.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.786 INFO [stderr] 
Dec 13 17:40:49.786 INFO [stderr] warning: method is never used: `gaussian2`
Dec 13 17:40:49.786 INFO [stderr]   --> src/rnd.rs:65:2
Dec 13 17:40:49.786 INFO [stderr]    |
Dec 13 17:40:49.786 INFO [stderr] 65 |     pub fn gaussian2(&self) -> V2 {
Dec 13 17:40:49.786 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.786 INFO [stderr] 
Dec 13 17:40:49.787 INFO [stderr] warning: method is never used: `gaussian`
Dec 13 17:40:49.787 INFO [stderr]   --> src/rnd.rs:72:2
Dec 13 17:40:49.787 INFO [stderr]    |
Dec 13 17:40:49.787 INFO [stderr] 72 |     pub fn gaussian<T:V>(&self) -> T{
Dec 13 17:40:49.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.787 INFO [stderr] 
Dec 13 17:40:49.787 INFO [stderr] warning: method is never used: `cross`
Dec 13 17:40:49.787 INFO [stderr]    --> src/vec.rs:202:2
Dec 13 17:40:49.787 INFO [stderr]     |
Dec 13 17:40:49.787 INFO [stderr] 202 |     pub fn cross(self,rhs:V3) -> V3 {
Dec 13 17:40:49.787 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.787 INFO [stderr] 
Dec 13 17:40:49.795 INFO [stderr] warning: function is never used: `get_color`
Dec 13 17:40:49.795 INFO [stderr]    --> src/main.rs:120:1
Dec 13 17:40:49.795 INFO [stderr]     |
Dec 13 17:40:49.795 INFO [stderr] 120 | fn get_color(rng : &Rng, o:V3, d:V3) -> V3 {
Dec 13 17:40:49.795 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:49.795 INFO [stderr] 
Dec 13 17:40:50.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Dec 13 17:40:50.265 INFO [stderr] su: No module specific data is present
Dec 13 17:40:51.095 INFO running `"docker" "inspect" "3f1677c675e06689e25d62943a8f9cccfd0bd49e6f8cc7612eab7b135d47eaf3"`
Dec 13 17:40:51.248 INFO running `"docker" "rm" "-f" "3f1677c675e06689e25d62943a8f9cccfd0bd49e6f8cc7612eab7b135d47eaf3"`
Dec 13 17:40:51.385 INFO [stdout] 3f1677c675e06689e25d62943a8f9cccfd0bd49e6f8cc7612eab7b135d47eaf3
Dec 13 17:40:51.387 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 17:40:51.643 INFO [stdout] cb929b6b6fb2bda92ef63f68a0e7723da2233f25ce9a198cf169f3d86aa2b9b0
Dec 13 17:40:51.648 INFO running `"docker" "start" "-a" "cb929b6b6fb2bda92ef63f68a0e7723da2233f25ce9a198cf169f3d86aa2b9b0"`
Dec 13 17:40:52.259 INFO [stderr] usermod: no changes
Dec 13 17:40:52.284 INFO [stderr]    Compiling tracer v0.1.0 (/source)
Dec 13 17:40:52.775 INFO [stderr] warning: unused variable: `rng`
Dec 13 17:40:52.775 INFO [stderr]    --> src/main.rs:120:14
Dec 13 17:40:52.775 INFO [stderr]     |
Dec 13 17:40:52.775 INFO [stderr] 120 | fn get_color(rng : &Rng, o:V3, d:V3) -> V3 {
Dec 13 17:40:52.775 INFO [stderr]     |              ^^^ help: consider using `_rng` instead
Dec 13 17:40:52.775 INFO [stderr]     |
Dec 13 17:40:52.775 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 17:40:52.775 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: method is never used: `ubox`
Dec 13 17:40:52.815 INFO [stderr]   --> src/rnd.rs:57:2
Dec 13 17:40:52.815 INFO [stderr]    |
Dec 13 17:40:52.815 INFO [stderr] 57 |     pub fn ubox<T:V>(&self) ->T {
Dec 13 17:40:52.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr]    |
Dec 13 17:40:52.815 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: method is never used: `sbox`
Dec 13 17:40:52.815 INFO [stderr]   --> src/rnd.rs:61:2
Dec 13 17:40:52.815 INFO [stderr]    |
Dec 13 17:40:52.815 INFO [stderr] 61 |     pub fn sbox<T:V>(&self) ->T {
Dec 13 17:40:52.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: method is never used: `gaussian2`
Dec 13 17:40:52.815 INFO [stderr]   --> src/rnd.rs:65:2
Dec 13 17:40:52.815 INFO [stderr]    |
Dec 13 17:40:52.815 INFO [stderr] 65 |     pub fn gaussian2(&self) -> V2 {
Dec 13 17:40:52.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: method is never used: `gaussian`
Dec 13 17:40:52.815 INFO [stderr]   --> src/rnd.rs:72:2
Dec 13 17:40:52.815 INFO [stderr]    |
Dec 13 17:40:52.815 INFO [stderr] 72 |     pub fn gaussian<T:V>(&self) -> T{
Dec 13 17:40:52.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: method is never used: `cross`
Dec 13 17:40:52.815 INFO [stderr]    --> src/vec.rs:202:2
Dec 13 17:40:52.815 INFO [stderr]     |
Dec 13 17:40:52.815 INFO [stderr] 202 |     pub fn cross(self,rhs:V3) -> V3 {
Dec 13 17:40:52.815 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:52.815 INFO [stderr] warning: function is never used: `get_color`
Dec 13 17:40:52.815 INFO [stderr]    --> src/main.rs:120:1
Dec 13 17:40:52.815 INFO [stderr]     |
Dec 13 17:40:52.815 INFO [stderr] 120 | fn get_color(rng : &Rng, o:V3, d:V3) -> V3 {
Dec 13 17:40:52.815 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:40:52.815 INFO [stderr] 
Dec 13 17:40:53.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 13 17:40:53.241 INFO [stderr] su: No module specific data is present
Dec 13 17:40:53.706 INFO running `"docker" "inspect" "cb929b6b6fb2bda92ef63f68a0e7723da2233f25ce9a198cf169f3d86aa2b9b0"`
Dec 13 17:40:53.908 INFO running `"docker" "rm" "-f" "cb929b6b6fb2bda92ef63f68a0e7723da2233f25ce9a198cf169f3d86aa2b9b0"`
Dec 13 17:40:54.073 INFO [stdout] cb929b6b6fb2bda92ef63f68a0e7723da2233f25ce9a198cf169f3d86aa2b9b0
Dec 13 17:40:54.077 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 17:40:54.330 INFO [stdout] 46d0c41e0f1835585983530d924ce4c279dd8fb7bbc641250c0486f51d17edeb
Dec 13 17:40:54.339 INFO running `"docker" "start" "-a" "46d0c41e0f1835585983530d924ce4c279dd8fb7bbc641250c0486f51d17edeb"`
Dec 13 17:40:55.179 INFO [stderr] usermod: no changes
Dec 13 17:40:55.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:40:55.216 INFO [stderr]      Running /target/debug/deps/tracer-1b11c9d564aa2957
Dec 13 17:40:55.223 INFO [stdout] 
Dec 13 17:40:55.223 INFO [stdout] running 2 tests
Dec 13 17:40:55.227 INFO [stdout] test rnd::tests::sval_range ... ok
Dec 13 17:40:55.227 INFO [stdout] test rnd::tests::uval_range ... ok
Dec 13 17:40:55.227 INFO [stdout] 
Dec 13 17:40:55.227 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:40:55.227 INFO [stdout] 
Dec 13 17:40:55.230 INFO [stderr] su: No module specific data is present
Dec 13 17:40:56.378 INFO running `"docker" "inspect" "46d0c41e0f1835585983530d924ce4c279dd8fb7bbc641250c0486f51d17edeb"`
Dec 13 17:40:56.720 INFO running `"docker" "rm" "-f" "46d0c41e0f1835585983530d924ce4c279dd8fb7bbc641250c0486f51d17edeb"`
Dec 13 17:40:56.979 INFO [stdout] 46d0c41e0f1835585983530d924ce4c279dd8fb7bbc641250c0486f51d17edeb