[INFO] updating cached repository Kolaer/ecs-nbody
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Kolaer/ecs-nbody
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Kolaer/ecs-nbody" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Kolaer/ecs-nbody"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Kolaer/ecs-nbody'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Kolaer/ecs-nbody" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Kolaer/ecs-nbody"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Kolaer/ecs-nbody'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1de7bc228a5b811a3b1d00dc21eb84b58e2472f6
[INFO] sha for GitHub repo Kolaer/ecs-nbody: 1de7bc228a5b811a3b1d00dc21eb84b58e2472f6
[INFO] validating manifest of Kolaer/ecs-nbody on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Kolaer/ecs-nbody on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Kolaer/ecs-nbody
[INFO] finished frobbing Kolaer/ecs-nbody
[INFO] frobbed toml for Kolaer/ecs-nbody written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Kolaer/ecs-nbody/Cargo.toml
[INFO] started frobbing Kolaer/ecs-nbody
[INFO] finished frobbing Kolaer/ecs-nbody
[INFO] frobbed toml for Kolaer/ecs-nbody written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/Kolaer/ecs-nbody/Cargo.toml
[INFO] crate Kolaer/ecs-nbody already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Kolaer/ecs-nbody against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-4/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/Kolaer/ecs-nbody:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 874aaa853dde2bd3f868dfe2e9e0645104e586a0b9ed2d9f52d8798691205c11
[INFO] running `"docker" "start" "-a" "874aaa853dde2bd3f868dfe2e9e0645104e586a0b9ed2d9f52d8798691205c11"`
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking sdl2 v0.32.1
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]     Checking shred v0.7.1
[INFO] [stderr]     Checking hibitset v0.5.4
[INFO] [stderr]     Checking specs v0.14.3
[INFO] [stderr]     Checking ecs-nbody v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Join` is imported redundantly
[INFO] [stderr]   --> src/main.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 12 | use specs::prelude::*;
[INFO] [stderr]    |     ----------------- the item `Join` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 59 |         use specs::Join;
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Join` is imported redundantly
[INFO] [stderr]    --> src/main.rs:142:13
[INFO] [stderr]     |
[INFO] [stderr] 12  | use specs::prelude::*;
[INFO] [stderr]     |     ----------------- the item `Join` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 142 |         use specs::Join;
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Join` is imported redundantly
[INFO] [stderr]   --> src/main.rs:59:13
[INFO] [stderr]    |
[INFO] [stderr] 12 | use specs::prelude::*;
[INFO] [stderr]    |     ----------------- the item `Join` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 59 |         use specs::Join;
[INFO] [stderr]    |             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Join` is imported redundantly
[INFO] [stderr]    --> src/main.rs:142:13
[INFO] [stderr]     |
[INFO] [stderr] 12  | use specs::prelude::*;
[INFO] [stderr]     |     ----------------- the item `Join` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 142 |         use specs::Join;
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.32s
[INFO] running `"docker" "inspect" "874aaa853dde2bd3f868dfe2e9e0645104e586a0b9ed2d9f52d8798691205c11"`
[INFO] running `"docker" "rm" "-f" "874aaa853dde2bd3f868dfe2e9e0645104e586a0b9ed2d9f52d8798691205c11"`
[INFO] [stdout] 874aaa853dde2bd3f868dfe2e9e0645104e586a0b9ed2d9f52d8798691205c11