[INFO] fetching crate sonor 2.0.0... [INFO] checking sonor-2.0.0 against master#1280928a99ad3ef2c5735b42dc8852456ae3b974 for pr-120798 [INFO] extracting crate sonor 2.0.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate sonor 2.0.0 on toolchain 1280928a99ad3ef2c5735b42dc8852456ae3b974 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sonor 2.0.0 [INFO] finished tweaking crates.io crate sonor 2.0.0 [INFO] tweaked toml for crates.io crate sonor 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate sonor 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ssdp-client v2.0.0 [INFO] [stderr] Downloaded rupnp v2.0.0 [INFO] [stderr] Downloaded syn v2.0.35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72d547288ca64acb3cfff15e15ca7a6b66993b980b7da8dc912d258b62501321 [INFO] running `Command { std: "docker" "start" "-a" "72d547288ca64acb3cfff15e15ca7a6b66993b980b7da8dc912d258b62501321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72d547288ca64acb3cfff15e15ca7a6b66993b980b7da8dc912d258b62501321", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72d547288ca64acb3cfff15e15ca7a6b66993b980b7da8dc912d258b62501321", kill_on_drop: false }` [INFO] [stdout] 72d547288ca64acb3cfff15e15ca7a6b66993b980b7da8dc912d258b62501321 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3319a59e193d8c19bad7876f4e4a56ce9dc0ca2129f7f775bfdeeebba3a8b4b [INFO] running `Command { std: "docker" "start" "-a" "a3319a59e193d8c19bad7876f4e4a56ce9dc0ca2129f7f775bfdeeebba3a8b4b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking genawaiter v0.99.1 [INFO] [stderr] Checking xmlparser v0.13.5 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking roxmltree v0.18.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.35 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking ssdp-client v2.0.0 [INFO] [stderr] Checking rupnp v2.0.0 [INFO] [stderr] Checking sonor v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.91s [INFO] running `Command { std: "docker" "inspect" "a3319a59e193d8c19bad7876f4e4a56ce9dc0ca2129f7f775bfdeeebba3a8b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3319a59e193d8c19bad7876f4e4a56ce9dc0ca2129f7f775bfdeeebba3a8b4b", kill_on_drop: false }` [INFO] [stdout] a3319a59e193d8c19bad7876f4e4a56ce9dc0ca2129f7f775bfdeeebba3a8b4b [INFO] checking sonor-2.0.0 against try#9b9e20bc79549d80ab413f49d990713851172cc1 for pr-120798 [INFO] extracting crate sonor 2.0.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate sonor 2.0.0 on toolchain 9b9e20bc79549d80ab413f49d990713851172cc1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sonor 2.0.0 [INFO] finished tweaking crates.io crate sonor 2.0.0 [INFO] tweaked toml for crates.io crate sonor 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate sonor 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b9e20bc79549d80ab413f49d990713851172cc1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32c75c2750c1fa567bc39d9599a63645c2ac645dcd733f56c903a38cd1c7481a [INFO] running `Command { std: "docker" "start" "-a" "32c75c2750c1fa567bc39d9599a63645c2ac645dcd733f56c903a38cd1c7481a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32c75c2750c1fa567bc39d9599a63645c2ac645dcd733f56c903a38cd1c7481a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32c75c2750c1fa567bc39d9599a63645c2ac645dcd733f56c903a38cd1c7481a", kill_on_drop: false }` [INFO] [stdout] 32c75c2750c1fa567bc39d9599a63645c2ac645dcd733f56c903a38cd1c7481a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "-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" "+9b9e20bc79549d80ab413f49d990713851172cc1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a76f2e94cfbe963ecda86891f2bc9fcc3947a9f66c0b72ef4b3523b10d9142c [INFO] running `Command { std: "docker" "start" "-a" "1a76f2e94cfbe963ecda86891f2bc9fcc3947a9f66c0b72ef4b3523b10d9142c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking futures-core v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking genawaiter-macro v0.99.1 [INFO] [stderr] Checking genawaiter v0.99.1 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Checking xmlparser v0.13.5 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking roxmltree v0.18.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.35 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking ssdp-client v2.0.0 [INFO] [stderr] Checking rupnp v2.0.0 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:243:62 [INFO] [stdout] | [INFO] [stdout] 243 | |device| -> Box> { Box::new(device.services_iter()) }, [INFO] [stdout] | ^^^^^^^^ ------------- type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `T` declared on the struct `Box` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Iterator` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 243 | |device| -> Box> { Box::::new(device.services_iter()) }, [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:254:65 [INFO] [stdout] | [INFO] [stdout] 254 | |device| -> Box> { Box::new(device.devices_iter()) }, [INFO] [stdout] | ^^^^^^^^ ------------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `T` declared on the struct `Box` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Iterator` [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 254 | |device| -> Box> { Box::::new(device.devices_iter()) }, [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: concrete type differs from previous defining opaque type use [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:241:67 [INFO] [stdout] | [INFO] [stdout] 241 | pub fn services_iter(&self) -> impl Iterator { [INFO] [stdout] | ___________________________________________________________________^ [INFO] [stdout] 242 | | self.services().iter().chain(self.devices().iter().flat_map( [INFO] [stdout] 243 | | |device| -> Box> { Box::new(device.services_iter()) }, [INFO] [stdout] 244 | | )) [INFO] [stdout] 245 | | } [INFO] [stdout] | |_____^ expected `{type error}`, got `std::iter::Chain, std::iter::FlatMap, Box>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:243:13: 243:59}>>` [INFO] [stdout] | [INFO] [stdout] note: previous use here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:243:78 [INFO] [stdout] | [INFO] [stdout] 243 | |device| -> Box> { Box::new(device.services_iter()) }, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: concrete type differs from previous defining opaque type use [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:252:69 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn devices_iter(&self) -> impl Iterator { [INFO] [stdout] | _____________________________________________________________________^ [INFO] [stdout] 253 | | self.devices().iter().chain(self.devices().iter().flat_map( [INFO] [stdout] 254 | | |device| -> Box> { Box::new(device.devices_iter()) }, [INFO] [stdout] 255 | | )) [INFO] [stdout] 256 | | } [INFO] [stdout] | |_____^ expected `{type error}`, got `std::iter::Chain, std::iter::FlatMap, Box>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:254:13: 254:62}>>` [INFO] [stdout] | [INFO] [stdout] note: previous use here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rupnp-2.0.0/src/device.rs:254:81 [INFO] [stdout] | [INFO] [stdout] 254 | |device| -> Box> { Box::new(device.devices_iter()) }, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rupnp` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "1a76f2e94cfbe963ecda86891f2bc9fcc3947a9f66c0b72ef4b3523b10d9142c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a76f2e94cfbe963ecda86891f2bc9fcc3947a9f66c0b72ef4b3523b10d9142c", kill_on_drop: false }` [INFO] [stdout] 1a76f2e94cfbe963ecda86891f2bc9fcc3947a9f66c0b72ef4b3523b10d9142c