[INFO] fetching crate ssh_mux_format 0.4.7...
[INFO] checking ssh_mux_format-0.4.7 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1
[INFO] extracting crate ssh_mux_format 0.4.7 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate ssh_mux_format 0.4.7 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssh_mux_format 0.4.7
[INFO] finished tweaking crates.io crate ssh_mux_format 0.4.7
[INFO] tweaked toml for crates.io crate ssh_mux_format 0.4.7 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0135bf35dc532a6e0534cc7ed609d1c1141af8d0239678d8544981afe44f184
[INFO] running `Command { std: "docker" "start" "-a" "e0135bf35dc532a6e0534cc7ed609d1c1141af8d0239678d8544981afe44f184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0135bf35dc532a6e0534cc7ed609d1c1141af8d0239678d8544981afe44f184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0135bf35dc532a6e0534cc7ed609d1c1141af8d0239678d8544981afe44f184", kill_on_drop: false }`
[INFO] [stdout] e0135bf35dc532a6e0534cc7ed609d1c1141af8d0239678d8544981afe44f184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faf05b5f8570f1a458847d6c0ddb17bafcf38033ba9e4c97d4ca4aa766f35548
[INFO] running `Command { std: "docker" "start" "-a" "faf05b5f8570f1a458847d6c0ddb17bafcf38033ba9e4c97d4ca4aa766f35548", kill_on_drop: false }`
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]     Checking ssh_mux_format v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "faf05b5f8570f1a458847d6c0ddb17bafcf38033ba9e4c97d4ca4aa766f35548", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf05b5f8570f1a458847d6c0ddb17bafcf38033ba9e4c97d4ca4aa766f35548", kill_on_drop: false }`
[INFO] [stdout] faf05b5f8570f1a458847d6c0ddb17bafcf38033ba9e4c97d4ca4aa766f35548
[INFO] checking ssh_mux_format-0.4.7 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1
[INFO] extracting crate ssh_mux_format 0.4.7 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate ssh_mux_format 0.4.7 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssh_mux_format 0.4.7
[INFO] finished tweaking crates.io crate ssh_mux_format 0.4.7
[INFO] tweaked toml for crates.io crate ssh_mux_format 0.4.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d130798eee13ab72e5b48594f641d5df9929fac1c7cb4c33b29ad5f057be9a7
[INFO] running `Command { std: "docker" "start" "-a" "3d130798eee13ab72e5b48594f641d5df9929fac1c7cb4c33b29ad5f057be9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d130798eee13ab72e5b48594f641d5df9929fac1c7cb4c33b29ad5f057be9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d130798eee13ab72e5b48594f641d5df9929fac1c7cb4c33b29ad5f057be9a7", kill_on_drop: false }`
[INFO] [stdout] 3d130798eee13ab72e5b48594f641d5df9929fac1c7cb4c33b29ad5f057be9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dnon_local_definitions" "-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" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e61934b86df99c02b741068e65f1a912b77694327ef66f3e0b2f03f927bdc4b6
[INFO] running `Command { std: "docker" "start" "-a" "e61934b86df99c02b741068e65f1a912b77694327ef66f3e0b2f03f927bdc4b6", kill_on_drop: false }`
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking serde v1.0.196
[INFO] [stderr]     Checking ssh_mux_format v0.4.7 (/opt/rustwide/workdir)
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]    --> src/de.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 | /         impl<'a, 'de> serde::de::EnumAccess<'de> for &'a mut Deserializer<'de> {
[INFO] [stdout] 282 | |             type Error = Error;
[INFO] [stdout] 283 | |             type Variant = Self;
[INFO] [stdout] 284 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |             }
[INFO] [stdout] 293 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: move this `impl` block outside the of the current method `deserialize_enum`
[INFO] [stdout]     = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]     = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]     = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ssh_mux_format` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation
[INFO] [stdout]    --> src/de.rs:281:9
[INFO] [stdout]     |
[INFO] [stdout] 281 | /         impl<'a, 'de> serde::de::EnumAccess<'de> for &'a mut Deserializer<'de> {
[INFO] [stdout] 282 | |             type Error = Error;
[INFO] [stdout] 283 | |             type Variant = Self;
[INFO] [stdout] 284 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 292 | |             }
[INFO] [stdout] 293 | |         }
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = help: move this `impl` block outside the of the current method `deserialize_enum`
[INFO] [stdout]     = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block
[INFO] [stdout]     = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue <https://github.com/rust-lang/rust/issues/120363>
[INFO] [stdout]     = note: requested on the command line with `-D non-local-definitions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ssh_mux_format` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e61934b86df99c02b741068e65f1a912b77694327ef66f3e0b2f03f927bdc4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e61934b86df99c02b741068e65f1a912b77694327ef66f3e0b2f03f927bdc4b6", kill_on_drop: false }`
[INFO] [stdout] e61934b86df99c02b741068e65f1a912b77694327ef66f3e0b2f03f927bdc4b6