[INFO] updating cached repository MashPlant/ray_tracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MashPlant/ray_tracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MashPlant/ray_tracer" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/MashPlant/ray_tracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/MashPlant/ray_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MashPlant/ray_tracer" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/MashPlant/ray_tracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/MashPlant/ray_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 842386fb632a02a76195cdd4eeb737beea7ba64d
[INFO] sha for GitHub repo MashPlant/ray_tracer: 842386fb632a02a76195cdd4eeb737beea7ba64d
[INFO] validating manifest of MashPlant/ray_tracer on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of MashPlant/ray_tracer on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing MashPlant/ray_tracer
[INFO] finished frobbing MashPlant/ray_tracer
[INFO] frobbed toml for MashPlant/ray_tracer written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/MashPlant/ray_tracer/Cargo.toml
[INFO] started frobbing MashPlant/ray_tracer
[INFO] finished frobbing MashPlant/ray_tracer
[INFO] frobbed toml for MashPlant/ray_tracer written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/MashPlant/ray_tracer/Cargo.toml
[INFO] crate MashPlant/ray_tracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking MashPlant/ray_tracer against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/MashPlant/ray_tracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3b7fadead6f4d39ece3e88330de7f28333db5a963f0591c12d2c4431153a74d0
[INFO] running `"docker" "start" "-a" "3b7fadead6f4d39ece3e88330de7f28333db5a963f0591c12d2c4431153a74d0"`
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking serde v1.0.85
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking serde_json v1.0.37
[INFO] [stderr]     Checking bincode v1.0.1
[INFO] [stderr]     Checking ray_tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope
[INFO] [stderr]   --> src/world.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let elapsed = start.elapsed().unwrap().as_float_secs();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope
[INFO] [stderr]   --> src/world.rs:53:44
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let last_iter = now.elapsed().unwrap().as_float_secs();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope
[INFO] [stderr]   --> src/world.rs:52:44
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let elapsed = start.elapsed().unwrap().as_float_secs();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_float_secs` found for type `std::time::Duration` in the current scope
[INFO] [stderr]   --> src/world.rs:53:44
[INFO] [stderr]    |
[INFO] [stderr] 53 |     let last_iter = now.elapsed().unwrap().as_float_secs();
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] error: Could not compile `ray_tracer`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `ray_tracer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3b7fadead6f4d39ece3e88330de7f28333db5a963f0591c12d2c4431153a74d0"`
[INFO] running `"docker" "rm" "-f" "3b7fadead6f4d39ece3e88330de7f28333db5a963f0591c12d2c4431153a74d0"`
[INFO] [stdout] 3b7fadead6f4d39ece3e88330de7f28333db5a963f0591c12d2c4431153a74d0