[INFO] fetching crate s2n-codec 0.31.0...
[INFO] checking s2n-codec-0.31.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate s2n-codec 0.31.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate s2n-codec 0.31.0 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 s2n-codec 0.31.0
[INFO] finished tweaking crates.io crate s2n-codec 0.31.0
[INFO] tweaked toml for crates.io crate s2n-codec 0.31.0 written to /workspace/builds/worker-7-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] [stderr]     Updating crates.io index
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bolero-generator-derive v0.10.0
[INFO] [stderr]   Downloaded bolero-generator v0.10.1
[INFO] [stderr]   Downloaded zerocopy v0.6.6
[INFO] [stderr]   Downloaded zerocopy-derive v0.6.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 25adf6011299d7df30ef687bd75e3d01dc9fe0ac8fcfe905e3d4792e88ade5d0
[INFO] running `Command { std: "docker" "start" "-a" "25adf6011299d7df30ef687bd75e3d01dc9fe0ac8fcfe905e3d4792e88ade5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25adf6011299d7df30ef687bd75e3d01dc9fe0ac8fcfe905e3d4792e88ade5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25adf6011299d7df30ef687bd75e3d01dc9fe0ac8fcfe905e3d4792e88ade5d0", kill_on_drop: false }`
[INFO] [stdout] 25adf6011299d7df30ef687bd75e3d01dc9fe0ac8fcfe905e3d4792e88ade5d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a7b6564203f297b2e8bfdfaf9c959332d72c5ba8f91b9483369705cebf44b8dd
[INFO] running `Command { std: "docker" "start" "-a" "a7b6564203f297b2e8bfdfaf9c959332d72c5ba8f91b9483369705cebf44b8dd", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling zerocopy-derive v0.6.6
[INFO] [stderr]     Checking zerocopy v0.6.6
[INFO] [stderr]     Checking s2n-codec v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "a7b6564203f297b2e8bfdfaf9c959332d72c5ba8f91b9483369705cebf44b8dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b6564203f297b2e8bfdfaf9c959332d72c5ba8f91b9483369705cebf44b8dd", kill_on_drop: false }`
[INFO] [stdout] a7b6564203f297b2e8bfdfaf9c959332d72c5ba8f91b9483369705cebf44b8dd
[INFO] checking s2n-codec-0.31.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate s2n-codec 0.31.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate s2n-codec 0.31.0 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 s2n-codec 0.31.0
[INFO] finished tweaking crates.io crate s2n-codec 0.31.0
[INFO] tweaked toml for crates.io crate s2n-codec 0.31.0 written to /workspace/builds/worker-7-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] [stderr]     Updating crates.io index
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8eac10490ab041814185df12fc3d28623589f726cb1615500f5bbd38bd175c2d
[INFO] running `Command { std: "docker" "start" "-a" "8eac10490ab041814185df12fc3d28623589f726cb1615500f5bbd38bd175c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eac10490ab041814185df12fc3d28623589f726cb1615500f5bbd38bd175c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eac10490ab041814185df12fc3d28623589f726cb1615500f5bbd38bd175c2d", kill_on_drop: false }`
[INFO] [stdout] 8eac10490ab041814185df12fc3d28623589f726cb1615500f5bbd38bd175c2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e513b9ed08515d65912e280a67784eba00ab3fd6d388a67e74727ed2503b4441
[INFO] running `Command { std: "docker" "start" "-a" "e513b9ed08515d65912e280a67784eba00ab3fd6d388a67e74727ed2503b4441", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling zerocopy-derive v0.6.6
[INFO] [stderr]     Checking zerocopy v0.6.6
[INFO] [stderr]     Checking s2n-codec v0.31.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/decoder/checked_range.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 |         &slice[self.start..self.end]
[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 `Range` range syntax
[INFO] [stdout]   --> src/encoder/buffer.rs:80:42
[INFO] [stdout]    |
[INFO] [stdout] 80 |             self.bytes.get_unchecked_mut(self.position..end)
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/testing/mod.rs:217:18
[INFO] [stdout]     |
[INFO] [stdout] 217 |         for i in 0..core::u8::MAX {
[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 `Range` range syntax
[INFO] [stdout]    --> src/testing/mod.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |         let bytes = (0..core::u8::MAX).collect::<Vec<_>>();
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/decoder/checked_range.rs:43:16
[INFO] [stdout]    |
[INFO] [stdout] 43 |         &slice[self.start..self.end]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/encoder/buffer.rs:80:42
[INFO] [stdout]    |
[INFO] [stdout] 80 |             self.bytes.get_unchecked_mut(self.position..end)
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/decoder/mod.rs:288:24
[INFO] [stdout]     |
[INFO] [stdout] 288 |                   range: core::ops::Range<usize>,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/decoder/buffer.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout] 32  | / impl_buffer!(
[INFO] [stdout] 33  | |     DecoderBuffer,
[INFO] [stdout] 34  | |     DecoderBufferResult,
[INFO] [stdout] 35  | |     DecoderValue,
[INFO] [stdout] ...   |
[INFO] [stdout] 39  | |     split_at
[INFO] [stdout] 40  | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D explicit-range`
[INFO] [stdout]     = note: this error originates in the macro `impl_buffer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]    --> src/decoder/mod.rs:288:24
[INFO] [stdout]     |
[INFO] [stdout] 288 |                   range: core::ops::Range<usize>,
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/decoder/buffer_mut.rs:46:1
[INFO] [stdout]     |
[INFO] [stdout] 46  | / impl_buffer!(
[INFO] [stdout] 47  | |     DecoderBufferMut,
[INFO] [stdout] 48  | |     DecoderBufferMutResult,
[INFO] [stdout] 49  | |     DecoderValueMut,
[INFO] [stdout] ...   |
[INFO] [stdout] 53  | |     split_at_mut
[INFO] [stdout] 54  | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `impl_buffer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `s2n-codec` (lib) due to 3 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e513b9ed08515d65912e280a67784eba00ab3fd6d388a67e74727ed2503b4441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e513b9ed08515d65912e280a67784eba00ab3fd6d388a67e74727ed2503b4441", kill_on_drop: false }`
[INFO] [stdout] e513b9ed08515d65912e280a67784eba00ab3fd6d388a67e74727ed2503b4441
