[INFO] fetching crate emergent 1.5.13...
[INFO] checking emergent-1.5.13 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate emergent 1.5.13 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate emergent 1.5.13 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emergent 1.5.13
[INFO] finished tweaking crates.io crate emergent 1.5.13
[INFO] tweaked toml for crates.io crate emergent 1.5.13 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5b67a0252d631c1345d7b10e08fb437dede82fc565c1ed85d81065bf0f3377f
[INFO] running `Command { std: "docker" "start" "-a" "c5b67a0252d631c1345d7b10e08fb437dede82fc565c1ed85d81065bf0f3377f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5b67a0252d631c1345d7b10e08fb437dede82fc565c1ed85d81065bf0f3377f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b67a0252d631c1345d7b10e08fb437dede82fc565c1ed85d81065bf0f3377f", kill_on_drop: false }`
[INFO] [stdout] c5b67a0252d631c1345d7b10e08fb437dede82fc565c1ed85d81065bf0f3377f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67a7212b1f81da85109ff808f42e592020fe92e66dc1af84f556d92f667b99a6
[INFO] running `Command { std: "docker" "start" "-a" "67a7212b1f81da85109ff808f42e592020fe92e66dc1af84f556d92f667b99a6", kill_on_drop: false }`
[INFO] [stderr]     Checking emergent v1.5.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "67a7212b1f81da85109ff808f42e592020fe92e66dc1af84f556d92f667b99a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67a7212b1f81da85109ff808f42e592020fe92e66dc1af84f556d92f667b99a6", kill_on_drop: false }`
[INFO] [stdout] 67a7212b1f81da85109ff808f42e592020fe92e66dc1af84f556d92f667b99a6
[INFO] checking emergent-1.5.13 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate emergent 1.5.13 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate emergent 1.5.13 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emergent 1.5.13
[INFO] finished tweaking crates.io crate emergent 1.5.13
[INFO] tweaked toml for crates.io crate emergent 1.5.13 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06c3471dfd225386c3571b92e9ac789616506be25b814c29617d0f7d9bb05fb2
[INFO] running `Command { std: "docker" "start" "-a" "06c3471dfd225386c3571b92e9ac789616506be25b814c29617d0f7d9bb05fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06c3471dfd225386c3571b92e9ac789616506be25b814c29617d0f7d9bb05fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06c3471dfd225386c3571b92e9ac789616506be25b814c29617d0f7d9bb05fb2", kill_on_drop: false }`
[INFO] [stdout] 06c3471dfd225386c3571b92e9ac789616506be25b814c29617d0f7d9bb05fb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf849184ccf1de033248d840810b0fa6fd4126bb2b87551afcdcebb9a140d70e
[INFO] running `Command { std: "docker" "start" "-a" "bf849184ccf1de033248d840810b0fa6fd4126bb2b87551afcdcebb9a140d70e", kill_on_drop: false }`
[INFO] [stderr]     Checking emergent v1.5.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/decision_makers/planner.rs:441:54
[INFO] [stdout]     |
[INFO] [stdout] 441 |         self.plan.as_ref().map(|(start, plan)| &plan[(*start)..])
[INFO] [stdout]     |                                                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> src/decision_makers/planner.rs:441:54
[INFO] [stdout]     |
[INFO] [stdout] 441 |         self.plan.as_ref().map(|(start, plan)| &plan[(*start)..])
[INFO] [stdout]     |                                                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]   --> src/combinators/count.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub bounds: Range<CombinatorCountBound>,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> src/combinators/count.rs:60:24
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn new(bounds: Range<CombinatorCountBound>) -> Self {
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]    --> src/score_mapping.rs:149:15
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub from: Range<Scalar>,
[INFO] [stdout]     |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public struct field
[INFO] [stdout]    --> src/score_mapping.rs:150:13
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub to: Range<Scalar>,
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/score_mapping.rs:154:22
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn new(from: Range<Scalar>, to: Range<Scalar>) -> Self {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/score_mapping.rs:154:41
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn new(from: Range<Scalar>, to: Range<Scalar>) -> Self {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `emergent` (lib) due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf849184ccf1de033248d840810b0fa6fd4126bb2b87551afcdcebb9a140d70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf849184ccf1de033248d840810b0fa6fd4126bb2b87551afcdcebb9a140d70e", kill_on_drop: false }`
[INFO] [stdout] bf849184ccf1de033248d840810b0fa6fd4126bb2b87551afcdcebb9a140d70e
