[INFO] fetching crate mockall_derive 0.11.4...
[INFO] checking mockall_derive-0.11.4 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate mockall_derive 0.11.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate mockall_derive 0.11.4 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 mockall_derive 0.11.4
[INFO] finished tweaking crates.io crate mockall_derive 0.11.4
[INFO] tweaked toml for crates.io crate mockall_derive 0.11.4 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] 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] db79737f5f7b39800e167364fb42aa8710e6cd7fdd729698de625ca129e8067b
[INFO] running `Command { std: "docker" "start" "-a" "db79737f5f7b39800e167364fb42aa8710e6cd7fdd729698de625ca129e8067b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db79737f5f7b39800e167364fb42aa8710e6cd7fdd729698de625ca129e8067b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db79737f5f7b39800e167364fb42aa8710e6cd7fdd729698de625ca129e8067b", kill_on_drop: false }`
[INFO] [stdout] db79737f5f7b39800e167364fb42aa8710e6cd7fdd729698de625ca129e8067b
[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] e70a70cf37f0f0ddd32ca44f201648642fe75ca66d4753d62a2af92bbe8950d9
[INFO] running `Command { std: "docker" "start" "-a" "e70a70cf37f0f0ddd32ca44f201648642fe75ca66d4753d62a2af92bbe8950d9", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking proc-macro2 v1.0.78
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking mockall_derive v0.11.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "e70a70cf37f0f0ddd32ca44f201648642fe75ca66d4753d62a2af92bbe8950d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70a70cf37f0f0ddd32ca44f201648642fe75ca66d4753d62a2af92bbe8950d9", kill_on_drop: false }`
[INFO] [stdout] e70a70cf37f0f0ddd32ca44f201648642fe75ca66d4753d62a2af92bbe8950d9
[INFO] checking mockall_derive-0.11.4 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate mockall_derive 0.11.4 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate mockall_derive 0.11.4 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 mockall_derive 0.11.4
[INFO] finished tweaking crates.io crate mockall_derive 0.11.4
[INFO] tweaked toml for crates.io crate mockall_derive 0.11.4 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] 60c9b04861996bd2d755b88b640dcb25b8951c516d038114289193e8f33cd591
[INFO] running `Command { std: "docker" "start" "-a" "60c9b04861996bd2d755b88b640dcb25b8951c516d038114289193e8f33cd591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60c9b04861996bd2d755b88b640dcb25b8951c516d038114289193e8f33cd591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c9b04861996bd2d755b88b640dcb25b8951c516d038114289193e8f33cd591", kill_on_drop: false }`
[INFO] [stdout] 60c9b04861996bd2d755b88b640dcb25b8951c516d038114289193e8f33cd591
[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] 48358a46a6b8dcf77e8ae4821074d912ed1ad6f3b2bfc05e30e9761f96ba3bf4
[INFO] running `Command { std: "docker" "start" "-a" "48358a46a6b8dcf77e8ae4821074d912ed1ad6f3b2bfc05e30e9761f96ba3bf4", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking proc-macro2 v1.0.78
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking mockall_derive v0.11.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/mock_function.rs:843:37
[INFO] [stdout]     |
[INFO] [stdout] 843 |         let with_generics_idents = (0..self.f.predty.len())
[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/mock_function.rs:1003:37
[INFO] [stdout]      |
[INFO] [stdout] 1003 |         let with_generics_idents = (0..self.f.predty.len())
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/mock_function.rs:1181:37
[INFO] [stdout]      |
[INFO] [stdout] 1181 |         let with_generics_idents = (0..self.f.predty.len())
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/mock_function.rs:1563:24
[INFO] [stdout]      |
[INFO] [stdout] 1563 |         let indices = (0..argnames.len())
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:682:22
[INFO] [stdout]     |
[INFO] [stdout] 682 |             for _ in 0..levels {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1025:22
[INFO] [stdout]      |
[INFO] [stdout] 1025 |             for _ in 1..levels {
[INFO] [stdout]      |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1046:26
[INFO] [stdout]      |
[INFO] [stdout] 1046 |                 for _ in 0..levels {
[INFO] [stdout]      |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/mock_function.rs:843:37
[INFO] [stdout]     |
[INFO] [stdout] 843 |         let with_generics_idents = (0..self.f.predty.len())
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:9:24
[INFO] [stdout]     |
[INFO] [stdout] 9   | #![cfg_attr(test, deny(warnings))]
[INFO] [stdout]     |                        ^^^^^^^^
[INFO] [stdout]     = note: `#[deny(range_syntax)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/mock_function.rs:1003:37
[INFO] [stdout]      |
[INFO] [stdout] 1003 |         let with_generics_idents = (0..self.f.predty.len())
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/mock_function.rs:1181:37
[INFO] [stdout]      |
[INFO] [stdout] 1181 |         let with_generics_idents = (0..self.f.predty.len())
[INFO] [stdout]      |                                     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/mock_function.rs:1563:24
[INFO] [stdout]      |
[INFO] [stdout] 1563 |         let indices = (0..argnames.len())
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]    --> src/lib.rs:682:22
[INFO] [stdout]     |
[INFO] [stdout] 682 |             for _ in 0..levels {
[INFO] [stdout]     |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1025:22
[INFO] [stdout]      |
[INFO] [stdout] 1025 |             for _ in 1..levels {
[INFO] [stdout]      |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: usage of `Range` range syntax
[INFO] [stdout]     --> src/lib.rs:1046:26
[INFO] [stdout]      |
[INFO] [stdout] 1046 |                 for _ in 0..levels {
[INFO] [stdout]      |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mockall_derive` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "48358a46a6b8dcf77e8ae4821074d912ed1ad6f3b2bfc05e30e9761f96ba3bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48358a46a6b8dcf77e8ae4821074d912ed1ad6f3b2bfc05e30e9761f96ba3bf4", kill_on_drop: false }`
[INFO] [stdout] 48358a46a6b8dcf77e8ae4821074d912ed1ad6f3b2bfc05e30e9761f96ba3bf4
