[INFO] updating cached repository https://github.com/cheezgi/pet-sim
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e6361ac055853107317b24caf3b6863ca86f262f
[INFO] checking cheezgi/pet-sim against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheezgi%2Fpet-sim" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cheezgi/pet-sim on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/cheezgi/pet-sim
[INFO] finished tweaking git repo https://github.com/cheezgi/pet-sim
[INFO] tweaked toml for git repo https://github.com/cheezgi/pet-sim written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/cheezgi/pet-sim already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0a352efca79ff8223eb0401b05668048ea95126b6917570c932e4c2269a7caec
[INFO] running `"docker" "start" "-a" "0a352efca79ff8223eb0401b05668048ea95126b6917570c932e4c2269a7caec"`
[INFO] [stderr]     Checking pet-sim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:36:14
[INFO] [stderr]    |
[INFO] [stderr] 36 |             1...24 => Amount::Little,
[INFO] [stderr]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |             25...49 => Amount::Bit,
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |             50...75 => Amount::Some,
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:59:44
[INFO] [stderr]    |
[INFO] [stderr] 59 |     (lhs as i16 + rhs.scale(scale) as i16).clamp(0, 100) as u8
[INFO] [stderr]    |                                            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:63:44
[INFO] [stderr]    |
[INFO] [stderr] 63 |     (lhs as i16 - rhs.scale(scale) as i16).clamp(0, 100) as u8
[INFO] [stderr]    |                                            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:36:14
[INFO] [stderr]    |
[INFO] [stderr] 36 |             1...24 => Amount::Little,
[INFO] [stderr]    |              ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |             25...49 => Amount::Bit,
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/amt.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |             50...75 => Amount::Some,
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> src/pet.rs:141:45
[INFO] [stderr]     |
[INFO] [stderr] 141 |         self.age = (self.age as i16 + 1i16).clamp(0, 255) as u8;
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]     = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]     = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:59:44
[INFO] [stderr]    |
[INFO] [stderr] 59 |     (lhs as i16 + rhs.scale(scale) as i16).clamp(0, 100) as u8
[INFO] [stderr]    |                                            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:63:44
[INFO] [stderr]    |
[INFO] [stderr] 63 |     (lhs as i16 - rhs.scale(scale) as i16).clamp(0, 100) as u8
[INFO] [stderr]    |                                            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:73:26
[INFO] [stderr]    |
[INFO] [stderr] 73 |         assert_eq!(50, i.clamp(0, 100));
[INFO] [stderr]    |                          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:79:27
[INFO] [stderr]    |
[INFO] [stderr] 79 |         assert_eq!(100, i.clamp(0, 100));
[INFO] [stderr]    |                           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]   --> src/lib.rs:85:25
[INFO] [stderr]    |
[INFO] [stderr] 85 |         assert_eq!(0, i.clamp(0, 100));
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]    = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]    = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: a method with this name may be added to the standard library in the future
[INFO] [stderr]    --> src/pet.rs:141:45
[INFO] [stderr]     |
[INFO] [stderr] 141 |         self.age = (self.age as i16 + 1i16).clamp(0, 255) as u8;
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stderr]     = help: call with fully qualified syntax `clamp::Clamp::clamp(...)` to keep using the current method
[INFO] [stderr]     = help: add `#![feature(clamp)]` to the crate attributes to enable `std::cmp::Ord::clamp`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `story`
[INFO] [stderr]  --> src/player.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     story: (), // TODO: add story progress marker
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `story`
[INFO] [stderr]  --> src/player.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     story: (), // TODO: add story progress marker
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:33:29
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn game_loop(pet: &mut Pet, player: &mut Player) {
[INFO] [stderr]    |                             ^^^^^^ help: consider prefixing with an underscore: `_player`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:33:29
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn game_loop(pet: &mut Pet, player: &mut Player) {
[INFO] [stderr]    |                             ^^^^^^ help: consider prefixing with an underscore: `_player`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.22s
[INFO] running `"docker" "inspect" "0a352efca79ff8223eb0401b05668048ea95126b6917570c932e4c2269a7caec"`
[INFO] running `"docker" "rm" "-f" "0a352efca79ff8223eb0401b05668048ea95126b6917570c932e4c2269a7caec"`
[INFO] [stdout] 0a352efca79ff8223eb0401b05668048ea95126b6917570c932e4c2269a7caec