[INFO] updating cached repository trentsummerfield/spirograph [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/trentsummerfield/spirograph [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/trentsummerfield/spirograph" "work/ex/beta-1.38-1/sources/1.37.0/gh/trentsummerfield/spirograph"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/trentsummerfield/spirograph'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/trentsummerfield/spirograph" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f849ecbd67a275102a22702fd3fa5ee3b2100b5b [INFO] sha for GitHub repo trentsummerfield/spirograph: f849ecbd67a275102a22702fd3fa5ee3b2100b5b [INFO] validating manifest of trentsummerfield/spirograph 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 trentsummerfield/spirograph 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 trentsummerfield/spirograph [INFO] finished frobbing trentsummerfield/spirograph [INFO] frobbed toml for trentsummerfield/spirograph written to work/ex/beta-1.38-1/sources/1.37.0/gh/trentsummerfield/spirograph/Cargo.toml [INFO] started frobbing trentsummerfield/spirograph [INFO] finished frobbing trentsummerfield/spirograph [INFO] frobbed toml for trentsummerfield/spirograph written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph/Cargo.toml [INFO] crate trentsummerfield/spirograph 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/trentsummerfield/spirograph/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 trentsummerfield/spirograph against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] bf7edfd7387d03f5e0c1dc9df4de6033827302a5d8b5895f3286ead9397eacfc [INFO] running `"docker" "start" "-a" "bf7edfd7387d03f5e0c1dc9df4de6033827302a5d8b5895f3286ead9397eacfc"` [INFO] [stderr] Compiling sdl2-sys v0.6.2 [INFO] [stderr] Compiling sdl2 v0.9.1 [INFO] [stderr] Compiling spirograph v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim_interface.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | fn as_mut_any(&mut self) -> &mut Any; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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/sim.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_mut_any(&mut self) -> &mut Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:59:84 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn update_and_render(bitmap: &mut Bitmap, input: &Input, sim_state: Option>) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SimState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:59:103 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn update_and_render(bitmap: &mut Bitmap, input: &Input, sim_state: Option>) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SimState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:153:27 [INFO] [stderr] | [INFO] [stderr] 153 | type ParametricFunc = Box V2>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f32) -> V2` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.04s [INFO] running `"docker" "inspect" "bf7edfd7387d03f5e0c1dc9df4de6033827302a5d8b5895f3286ead9397eacfc"` [INFO] running `"docker" "rm" "-f" "bf7edfd7387d03f5e0c1dc9df4de6033827302a5d8b5895f3286ead9397eacfc"` [INFO] [stdout] bf7edfd7387d03f5e0c1dc9df4de6033827302a5d8b5895f3286ead9397eacfc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] facacac2d4bc1a27f5b3006a588d7d7812912f83a52873276d93d873b97035f1 [INFO] running `"docker" "start" "-a" "facacac2d4bc1a27f5b3006a588d7d7812912f83a52873276d93d873b97035f1"` [INFO] [stderr] Compiling spirograph v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim_interface.rs:4:38 [INFO] [stderr] | [INFO] [stderr] 4 | fn as_mut_any(&mut self) -> &mut Any; [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [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/sim.rs:24:38 [INFO] [stderr] | [INFO] [stderr] 24 | fn as_mut_any(&mut self) -> &mut Any { [INFO] [stderr] | ^^^ help: use `dyn`: `dyn Any` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:59:84 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn update_and_render(bitmap: &mut Bitmap, input: &Input, sim_state: Option>) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SimState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:59:103 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn update_and_render(bitmap: &mut Bitmap, input: &Input, sim_state: Option>) -> Box { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn SimState` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sim.rs:153:27 [INFO] [stderr] | [INFO] [stderr] 153 | type ParametricFunc = Box V2>; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f32) -> V2` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `"docker" "inspect" "facacac2d4bc1a27f5b3006a588d7d7812912f83a52873276d93d873b97035f1"` [INFO] running `"docker" "rm" "-f" "facacac2d4bc1a27f5b3006a588d7d7812912f83a52873276d93d873b97035f1"` [INFO] [stdout] facacac2d4bc1a27f5b3006a588d7d7812912f83a52873276d93d873b97035f1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/trentsummerfield/spirograph:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 8b78cdc7564376852b0668593f6860f6ae207d202fb22e7427ab141f7d496049 [INFO] running `"docker" "start" "-a" "8b78cdc7564376852b0668593f6860f6ae207d202fb22e7427ab141f7d496049"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/spirograph-841a3d3adc03354c [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" "8b78cdc7564376852b0668593f6860f6ae207d202fb22e7427ab141f7d496049"` [INFO] running `"docker" "rm" "-f" "8b78cdc7564376852b0668593f6860f6ae207d202fb22e7427ab141f7d496049"` [INFO] [stdout] 8b78cdc7564376852b0668593f6860f6ae207d202fb22e7427ab141f7d496049