[INFO] fetching crate mini-kanren 0.4.0... [INFO] checking mini-kanren-0.4.0 against master#1280928a99ad3ef2c5735b42dc8852456ae3b974 for pr-120798 [INFO] extracting crate mini-kanren 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate mini-kanren 0.4.0 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 mini-kanren 0.4.0 [INFO] finished tweaking crates.io crate mini-kanren 0.4.0 [INFO] tweaked toml for crates.io crate mini-kanren 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate mini-kanren 0.4.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 75ced9e1c6bdcdc50586b951823d1eee6f2822c2cf9a78208fb0c980ad09bbad [INFO] running `Command { std: "docker" "start" "-a" "75ced9e1c6bdcdc50586b951823d1eee6f2822c2cf9a78208fb0c980ad09bbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75ced9e1c6bdcdc50586b951823d1eee6f2822c2cf9a78208fb0c980ad09bbad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ced9e1c6bdcdc50586b951823d1eee6f2822c2cf9a78208fb0c980ad09bbad", kill_on_drop: false }` [INFO] [stdout] 75ced9e1c6bdcdc50586b951823d1eee6f2822c2cf9a78208fb0c980ad09bbad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 5e89fd4a40ccea75a8f715eb639a451a40eafc93efdf00fb89dd99b882baaaa1 [INFO] running `Command { std: "docker" "start" "-a" "5e89fd4a40ccea75a8f715eb639a451a40eafc93efdf00fb89dd99b882baaaa1", kill_on_drop: false }` [INFO] [stderr] Checking mini-kanren v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "5e89fd4a40ccea75a8f715eb639a451a40eafc93efdf00fb89dd99b882baaaa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e89fd4a40ccea75a8f715eb639a451a40eafc93efdf00fb89dd99b882baaaa1", kill_on_drop: false }` [INFO] [stdout] 5e89fd4a40ccea75a8f715eb639a451a40eafc93efdf00fb89dd99b882baaaa1 [INFO] checking mini-kanren-0.4.0 against try#9b9e20bc79549d80ab413f49d990713851172cc1 for pr-120798 [INFO] extracting crate mini-kanren 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate mini-kanren 0.4.0 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 mini-kanren 0.4.0 [INFO] finished tweaking crates.io crate mini-kanren 0.4.0 [INFO] tweaked toml for crates.io crate mini-kanren 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate mini-kanren 0.4.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b3f1e7d8ed16fc1079077a6f3e06694d2d1712323a142e87e744716d92e4640b [INFO] running `Command { std: "docker" "start" "-a" "b3f1e7d8ed16fc1079077a6f3e06694d2d1712323a142e87e744716d92e4640b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3f1e7d8ed16fc1079077a6f3e06694d2d1712323a142e87e744716d92e4640b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3f1e7d8ed16fc1079077a6f3e06694d2d1712323a142e87e744716d92e4640b", kill_on_drop: false }` [INFO] [stdout] b3f1e7d8ed16fc1079077a6f3e06694d2d1712323a142e87e744716d92e4640b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8f2b6fd1a24d3b961ad1b3e6dbf869ea9d44840ee436012324bcd3d8144e2151 [INFO] running `Command { std: "docker" "start" "-a" "8f2b6fd1a24d3b961ad1b3e6dbf869ea9d44840ee436012324bcd3d8144e2151", kill_on_drop: false }` [INFO] [stderr] Checking mini-kanren v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | ((_ ; tail)) => listo(tail); [INFO] [stdout] | ^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:75:25 [INFO] [stdout] | [INFO] [stdout] 75 | (x, (_ ; t)) => membero(x, t); [INFO] [stdout] | ^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | appendo(at, b.clone(), lt), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:97:55 [INFO] [stdout] | [INFO] [stdout] 97 | ((_ ; tail), n) => fresh!{ (nt), inco(nt, n), lengtho(tail, nt) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | ((_ ; tail)) => listo(tail); [INFO] [stdout] | ^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:106:49 [INFO] [stdout] | [INFO] [stdout] 106 | (_, (a ; rest), (b ; tmp)) => eq(a, b), rembero(x, rest, tmp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/goals/primitive.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | |s| Stream::Suspension(Box::new(|| nevero().apply(s))) [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:75:25 [INFO] [stdout] | [INFO] [stdout] 75 | (x, (_ ; t)) => membero(x, t); [INFO] [stdout] | ^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:86:17 [INFO] [stdout] | [INFO] [stdout] 86 | appendo(at, b.clone(), lt), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | numbero(a), [INFO] [stdout] | ^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:97:55 [INFO] [stdout] | [INFO] [stdout] 97 | ((_ ; tail), n) => fresh!{ (nt), inco(nt, n), lengtho(tail, nt) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | addo(b, a0, c0), [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | mulo(a0, b, c0); [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/list.rs:106:49 [INFO] [stdout] | [INFO] [stdout] 106 | (_, (a ; rest), (b ; tmp)) => eq(a, b), rembero(x, rest, tmp); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/goals/primitive.rs:30:40 [INFO] [stdout] | [INFO] [stdout] 30 | |s| Stream::Suspension(Box::new(|| nevero().apply(s))) [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | numbero(a), [INFO] [stdout] | ^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | addo(b, a0, c0), [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/goals/numbers.rs:123:17 [INFO] [stdout] | [INFO] [stdout] 123 | mulo(a0, b, c0); [INFO] [stdout] | ^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] ::: src/macros.rs:16:35 [INFO] [stdout] | [INFO] [stdout] 16 | ($g0:expr, $($g:expr),*) => { $crate::prelude::conj2($g0, $crate::conj!($($g),*))} [INFO] [stdout] | ---------------------- required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `_: goal::Goal>` [INFO] [stdout] note: required by a bound in `combinators::conj2` [INFO] [stdout] --> src/goals/combinators.rs:17:58 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn conj2(g1: impl Goal, g2: impl 'static + Goal) -> impl Goal { [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `conj2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0283. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mini-kanren` (lib) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0283. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mini-kanren` (lib test) due to 10 previous errors [INFO] running `Command { std: "docker" "inspect" "8f2b6fd1a24d3b961ad1b3e6dbf869ea9d44840ee436012324bcd3d8144e2151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f2b6fd1a24d3b961ad1b3e6dbf869ea9d44840ee436012324bcd3d8144e2151", kill_on_drop: false }` [INFO] [stdout] 8f2b6fd1a24d3b961ad1b3e6dbf869ea9d44840ee436012324bcd3d8144e2151