[INFO] fetching crate redyq 0.1.1... [INFO] checking redyq-0.1.1 against master#1280928a99ad3ef2c5735b42dc8852456ae3b974 for pr-120798 [INFO] extracting crate redyq 0.1.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate redyq 0.1.1 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 redyq 0.1.1 [INFO] finished tweaking crates.io crate redyq 0.1.1 [INFO] tweaked toml for crates.io crate redyq 0.1.1 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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redis v0.18.0 [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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe208dcc0d0aa0dc81407ce1252c2af4370abba9a5c1779d72dec54353919651 [INFO] running `Command { std: "docker" "start" "-a" "fe208dcc0d0aa0dc81407ce1252c2af4370abba9a5c1779d72dec54353919651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe208dcc0d0aa0dc81407ce1252c2af4370abba9a5c1779d72dec54353919651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe208dcc0d0aa0dc81407ce1252c2af4370abba9a5c1779d72dec54353919651", kill_on_drop: false }` [INFO] [stdout] fe208dcc0d0aa0dc81407ce1252c2af4370abba9a5c1779d72dec54353919651 [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" "+1280928a99ad3ef2c5735b42dc8852456ae3b974" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3e8aeac4041969da63c4dba3381a6b90b55374b53a1bf6d2d95080e4b04ee7e [INFO] running `Command { std: "docker" "start" "-a" "e3e8aeac4041969da63c4dba3381a6b90b55374b53a1bf6d2d95080e4b04ee7e", kill_on_drop: false }` [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking redis v0.18.0 [INFO] [stderr] Checking redyq v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `fail_watcher_handle` and `complete_watcher_handle` are never read [INFO] [stdout] --> src/queue.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Queue { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `fail_watcher_handle` and `complete_watcher_handle` are never read [INFO] [stdout] --> src/queue.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Queue { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | fail_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | complete_watcher_handle: std::thread::JoinHandle<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "e3e8aeac4041969da63c4dba3381a6b90b55374b53a1bf6d2d95080e4b04ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3e8aeac4041969da63c4dba3381a6b90b55374b53a1bf6d2d95080e4b04ee7e", kill_on_drop: false }` [INFO] [stdout] e3e8aeac4041969da63c4dba3381a6b90b55374b53a1bf6d2d95080e4b04ee7e [INFO] checking redyq-0.1.1 against try#9b9e20bc79549d80ab413f49d990713851172cc1 for pr-120798 [INFO] extracting crate redyq 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate redyq 0.1.1 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 redyq 0.1.1 [INFO] finished tweaking crates.io crate redyq 0.1.1 [INFO] tweaked toml for crates.io crate redyq 0.1.1 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" "+9b9e20bc79549d80ab413f49d990713851172cc1" "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" "+9b9e20bc79549d80ab413f49d990713851172cc1" "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" "+9b9e20bc79549d80ab413f49d990713851172cc1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f07c3477e579c25278df0098a1b4c1c7fbec51fe0d3eeb616f69103e0f965983 [INFO] running `Command { std: "docker" "start" "-a" "f07c3477e579c25278df0098a1b4c1c7fbec51fe0d3eeb616f69103e0f965983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f07c3477e579c25278df0098a1b4c1c7fbec51fe0d3eeb616f69103e0f965983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f07c3477e579c25278df0098a1b4c1c7fbec51fe0d3eeb616f69103e0f965983", kill_on_drop: false }` [INFO] [stdout] f07c3477e579c25278df0098a1b4c1c7fbec51fe0d3eeb616f69103e0f965983 [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" "-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] 13aafe8c82be8d86ccea37ee7a5d19d615a0dd6824dd02ebfc79b04c8485df6e [INFO] running `Command { std: "docker" "start" "-a" "13aafe8c82be8d86ccea37ee7a5d19d615a0dd6824dd02ebfc79b04c8485df6e", kill_on_drop: false }` [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking redis v0.18.0 [INFO] [stdout] error[E0284]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/redis-0.18.0/src/parser.rs:110:25 [INFO] [stdout] | [INFO] [stdout] 110 | combine::count_min_max(length, length, value()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `P` declared on the function `count_min_max` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `<_ as combine::Parser<_>>::Output == Result` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 110 | combine::count_min_max::, RedisError>, Input, P>(length, length, value()) [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/redis-0.18.0/src/parser.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | / { [INFO] [stdout] 62 | | opaque!(any_send_sync_partial_state(choice(( [INFO] [stdout] 63 | | any().then_partial(move |&mut b| { [INFO] [stdout] 64 | | let line = || { [INFO] [stdout] ... | [INFO] [stdout] 153 | | )))) [INFO] [stdout] 154 | | } [INFO] [stdout] | |_^ expected `{type error}`, got `combine::parser::combinator::Opaque<{closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/combine-4.6.6/src/parser/combinator.rs:1420:13: 1420:91}, I, Result, AnySendSyncPartialState>` [INFO] [stdout] | [INFO] [stdout] note: previous use here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/redis-0.18.0/src/parser.rs:110:64 [INFO] [stdout] | [INFO] [stdout] 110 | combine::count_min_max(length, length, value()) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `redis` (lib) due to 3 previous errors; 94 warnings emitted [INFO] running `Command { std: "docker" "inspect" "13aafe8c82be8d86ccea37ee7a5d19d615a0dd6824dd02ebfc79b04c8485df6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13aafe8c82be8d86ccea37ee7a5d19d615a0dd6824dd02ebfc79b04c8485df6e", kill_on_drop: false }` [INFO] [stdout] 13aafe8c82be8d86ccea37ee7a5d19d615a0dd6824dd02ebfc79b04c8485df6e