[INFO] fetching crate otter-support 1.2.1...
[INFO] checking otter-support-1.2.1 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate otter-support 1.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate otter-support 1.2.1 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 otter-support 1.2.1
[INFO] finished tweaking crates.io crate otter-support 1.2.1
[INFO] tweaked toml for crates.io crate otter-support 1.2.1 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] [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 chrono-tz-build v0.0.3
[INFO] [stderr]   Downloaded otter-base v1.2.1
[INFO] [stderr]   Downloaded derive-into-owned v0.2.0
[INFO] [stderr]   Downloaded extend v1.2.0
[INFO] [stderr]   Downloaded slotmap-fork-otter v1.0.2
[INFO] [stderr]   Downloaded flexi_logger v0.22.6
[INFO] [stderr]   Downloaded chrono-tz v0.6.3
[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] 99443999b7a844355ea5708f73c129d2fe7766c2674c60a7d57b32eef8221074
[INFO] running `Command { std: "docker" "start" "-a" "99443999b7a844355ea5708f73c129d2fe7766c2674c60a7d57b32eef8221074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99443999b7a844355ea5708f73c129d2fe7766c2674c60a7d57b32eef8221074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99443999b7a844355ea5708f73c129d2fe7766c2674c60a7d57b32eef8221074", kill_on_drop: false }`
[INFO] [stdout] 99443999b7a844355ea5708f73c129d2fe7766c2674c60a7d57b32eef8221074
[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] 1e6b66d2a9488456f7a4e1e8f8dd658fff0663e2267f5f109eabc7f30fe8673d
[INFO] running `Command { std: "docker" "start" "-a" "1e6b66d2a9488456f7a4e1e8f8dd658fff0663e2267f5f109eabc7f30fe8673d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]    Compiling slotmap-fork-otter v1.0.2
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling extend v1.2.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]     Checking time v0.3.9
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling chrono-tz-build v0.0.3
[INFO] [stderr]    Compiling chrono-tz v0.6.3
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling derive-into-owned v0.2.0
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking rmp-serde v1.1.2
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking flexi_logger v0.22.6
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking otter-base v1.2.1
[INFO] [stderr]     Checking otter-support v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.06s
[INFO] running `Command { std: "docker" "inspect" "1e6b66d2a9488456f7a4e1e8f8dd658fff0663e2267f5f109eabc7f30fe8673d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e6b66d2a9488456f7a4e1e8f8dd658fff0663e2267f5f109eabc7f30fe8673d", kill_on_drop: false }`
[INFO] [stdout] 1e6b66d2a9488456f7a4e1e8f8dd658fff0663e2267f5f109eabc7f30fe8673d
[INFO] checking otter-support-1.2.1 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate otter-support 1.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate otter-support 1.2.1 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 otter-support 1.2.1
[INFO] finished tweaking crates.io crate otter-support 1.2.1
[INFO] tweaked toml for crates.io crate otter-support 1.2.1 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] [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-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] 122c0dfdbf52350eaf9c5ccaa72211f63ce3f98b2b2f7e706210089fa7644269
[INFO] running `Command { std: "docker" "start" "-a" "122c0dfdbf52350eaf9c5ccaa72211f63ce3f98b2b2f7e706210089fa7644269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "122c0dfdbf52350eaf9c5ccaa72211f63ce3f98b2b2f7e706210089fa7644269", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "122c0dfdbf52350eaf9c5ccaa72211f63ce3f98b2b2f7e706210089fa7644269", kill_on_drop: false }`
[INFO] [stdout] 122c0dfdbf52350eaf9c5ccaa72211f63ce3f98b2b2f7e706210089fa7644269
[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] 49061ea32fb968d1afd882619699adcb67a76a8f8f1a8fe5c65f49d5808922eb
[INFO] running `Command { std: "docker" "start" "-a" "49061ea32fb968d1afd882619699adcb67a76a8f8f1a8fe5c65f49d5808922eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking inotify v0.7.1
[INFO] [stderr]     Checking filetime v0.2.23
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling slotmap-fork-otter v1.0.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling extend v1.2.0
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking notify v4.0.17
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking thiserror v1.0.57
[INFO] [stderr]     Checking time v0.3.9
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling chrono-tz-build v0.0.3
[INFO] [stderr]    Compiling chrono-tz v0.6.3
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]    Compiling derive-into-owned v0.2.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking rmp-serde v1.1.2
[INFO] [stderr]     Checking fehler v1.0.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking flexi_logger v0.22.6
[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]     Checking otter-base v1.2.1
[INFO] [stderr]     Checking otter-support v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> digestrw.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 |     self.d.update(&buf[0..count]);
[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]   --> digestrw.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |     self.d.update(&buf[0..count]);
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:294:28
[INFO] [stdout]     |
[INFO] [stdout] 294 |           let cando = &ibuf[ (*ibuf_used).into() ..
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 295 | |                              min(ibuf.len(), chunk_remaining.into()) ];
[INFO] [stdout]     | |____________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:472:34
[INFO] [stdout]     |
[INFO] [stdout] 472 |     self.fw.inner.write_all(&buf[0..now])?;
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> fake-rng.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |       let front = slice[0..n].to_owned();
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> fake-rng.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |       slice.copy_within(n.., 0);
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> fake-rng.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |       slice[l-n..].copy_from_slice(&front);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> childio.rs:200:23
[INFO] [stdout]     |
[INFO] [stdout] 200 |       assert_eq!(&buf[0..2], b"hi");
[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]    --> childio.rs:249:17
[INFO] [stdout]     |
[INFO] [stdout] 249 |       for ms in 0.. {
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> digestrw.rs:25:24
[INFO] [stdout]    |
[INFO] [stdout] 25 |     self.d.update(&buf[0..count]);
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> digestrw.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |     self.d.update(&buf[0..count]);
[INFO] [stdout]    |                        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:294:28
[INFO] [stdout]     |
[INFO] [stdout] 294 |           let cando = &ibuf[ (*ibuf_used).into() ..
[INFO] [stdout]     |  ____________________________^
[INFO] [stdout] 295 | |                              min(ibuf.len(), chunk_remaining.into()) ];
[INFO] [stdout]     | |____________________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:472:34
[INFO] [stdout]     |
[INFO] [stdout] 472 |     self.fw.inner.write_all(&buf[0..now])?;
[INFO] [stdout]     |                                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:542:22
[INFO] [stdout]     |
[INFO] [stdout] 542 |           let s = &p[0..l];
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> packetframe.rs:545:20
[INFO] [stdout]     |
[INFO] [stdout] 545 |             p = &p[l..];
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:549:22
[INFO] [stdout]     |
[INFO] [stdout] 549 |             for _ in 0..min(l, p.len()) { byte!(); }
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:590:37
[INFO] [stdout]     |
[INFO] [stdout] 590 |         Ok(y) => before.extend(&buf[0..y]),
[INFO] [stdout]     |                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:615:31
[INFO] [stdout]     |
[INFO] [stdout] 615 |     dbgc!(str::from_utf8(&buf[0..y]).unwrap());
[INFO] [stdout]     |                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]    --> packetframe.rs:644:19
[INFO] [stdout]     |
[INFO] [stdout] 644 |   for lumpsize in 1..=msg.buf.len()+1 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:661:42
[INFO] [stdout]     |
[INFO] [stdout] 661 |         let r = self.inner.read(&mut buf[0..want])?;
[INFO] [stdout]     |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]    --> packetframe.rs:667:20
[INFO] [stdout]     |
[INFO] [stdout] 667 |     for bufsize in 1..=msg.buf.len()+1 {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:691:44
[INFO] [stdout]     |
[INFO] [stdout] 691 |     let mut rd = FrameReader::new(&msg.buf[0..3]);
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:700:44
[INFO] [stdout]     |
[INFO] [stdout] 700 |     let mut rd = FrameReader::new(&msg.buf[0..7]);
[INFO] [stdout]     |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> packetframe.rs:703:21
[INFO] [stdout]     |
[INFO] [stdout] 703 |     assert_eq!(&buf[0..y], b"hello");
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> fake-rng.rs:66:25
[INFO] [stdout]    |
[INFO] [stdout] 66 |       let front = slice[0..n].to_owned();
[INFO] [stdout]    |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> fake-rng.rs:67:25
[INFO] [stdout]    |
[INFO] [stdout] 67 |       slice.copy_within(n.., 0);
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> fake-rng.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |       slice[l-n..].copy_from_slice(&front);
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: explicit usage of `Range` type in public function
[INFO] [stdout]   --> fake-rng.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 |   pub fn range<T>(&self, range: std::ops::Range<T>) -> T
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D explicit-range`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `otter-support` (lib) due to 2 previous errors; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49061ea32fb968d1afd882619699adcb67a76a8f8f1a8fe5c65f49d5808922eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49061ea32fb968d1afd882619699adcb67a76a8f8f1a8fe5c65f49d5808922eb", kill_on_drop: false }`
[INFO] [stdout] 49061ea32fb968d1afd882619699adcb67a76a8f8f1a8fe5c65f49d5808922eb
