[INFO] updating cached repository abrykajlo/mantis
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/abrykajlo/mantis
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/abrykajlo/mantis" "work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/abrykajlo/mantis" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/abrykajlo/mantis"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/abrykajlo/mantis'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 12a27e6cd173ba3cb805017452733787f6f83f16
[INFO] sha for GitHub repo abrykajlo/mantis: 12a27e6cd173ba3cb805017452733787f6f83f16
[INFO] validating manifest of abrykajlo/mantis on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of abrykajlo/mantis on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing abrykajlo/mantis
[INFO] finished frobbing abrykajlo/mantis
[INFO] frobbed toml for abrykajlo/mantis written to work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis/Cargo.toml
[INFO] started frobbing abrykajlo/mantis
[INFO] finished frobbing abrykajlo/mantis
[INFO] frobbed toml for abrykajlo/mantis written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/abrykajlo/mantis/Cargo.toml
[INFO] crate abrykajlo/mantis already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing abrykajlo/mantis against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 5caf8e0d969a695a7ed5db4667f0b63bede5d90d6b25cd35cbf4d4ccdf544bbe
[INFO] running `"docker" "start" "-a" "5caf8e0d969a695a7ed5db4667f0b63bede5d90d6b25cd35cbf4d4ccdf544bbe"`
[INFO] [stderr]    Compiling mantis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:16:31
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let hitable_list: Vec<Box<Hitable>> = vec![
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:27
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn color(r: &Ray, world: &Hitable) -> Vec3 {
[INFO] [stderr]    |                           ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `A` should have a snake case name
[INFO] [stderr]  --> src/math/ray/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     A: Vec3,
[INFO] [stderr]   |     ^ help: convert the identifier to snake case: `a`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `B` should have a snake case name
[INFO] [stderr]  --> src/math/ray/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     B: Vec3,
[INFO] [stderr]   |     ^ help: convert the identifier to snake case: `b`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "5caf8e0d969a695a7ed5db4667f0b63bede5d90d6b25cd35cbf4d4ccdf544bbe"`
[INFO] running `"docker" "rm" "-f" "5caf8e0d969a695a7ed5db4667f0b63bede5d90d6b25cd35cbf4d4ccdf544bbe"`
[INFO] [stdout] 5caf8e0d969a695a7ed5db4667f0b63bede5d90d6b25cd35cbf4d4ccdf544bbe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee4b00fb18e113d1a5cfb4482653914b3e48ca9828ab140aaf85e85794084ac0
[INFO] running `"docker" "start" "-a" "ee4b00fb18e113d1a5cfb4482653914b3e48ca9828ab140aaf85e85794084ac0"`
[INFO] [stderr]    Compiling mantis v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:16:31
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let hitable_list: Vec<Box<Hitable>> = vec![
[INFO] [stderr]    |                               ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:27
[INFO] [stderr]    |
[INFO] [stderr] 38 | fn color(r: &Ray, world: &Hitable) -> Vec3 {
[INFO] [stderr]    |                           ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `A` should have a snake case name
[INFO] [stderr]  --> src/math/ray/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     A: Vec3,
[INFO] [stderr]   |     ^ help: convert the identifier to snake case: `a`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `B` should have a snake case name
[INFO] [stderr]  --> src/math/ray/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     B: Vec3,
[INFO] [stderr]   |     ^ help: convert the identifier to snake case: `b`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "ee4b00fb18e113d1a5cfb4482653914b3e48ca9828ab140aaf85e85794084ac0"`
[INFO] running `"docker" "rm" "-f" "ee4b00fb18e113d1a5cfb4482653914b3e48ca9828ab140aaf85e85794084ac0"`
[INFO] [stdout] ee4b00fb18e113d1a5cfb4482653914b3e48ca9828ab140aaf85e85794084ac0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/abrykajlo/mantis:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 229476e8688876acba68e208b6d25a2bf913b9b05bf7cf28fbdb5368d38491fe
[INFO] running `"docker" "start" "-a" "229476e8688876acba68e208b6d25a2bf913b9b05bf7cf28fbdb5368d38491fe"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mantis-d5465ba81c73e43d
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "229476e8688876acba68e208b6d25a2bf913b9b05bf7cf28fbdb5368d38491fe"`
[INFO] running `"docker" "rm" "-f" "229476e8688876acba68e208b6d25a2bf913b9b05bf7cf28fbdb5368d38491fe"`
[INFO] [stdout] 229476e8688876acba68e208b6d25a2bf913b9b05bf7cf28fbdb5368d38491fe