[INFO] fetching crate cradle 0.2.2... [INFO] testing cradle-0.2.2 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3 [INFO] extracting crate cradle 0.2.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate cradle 0.2.2 [INFO] finished tweaking crates.io crate cradle 0.2.2 [INFO] tweaked toml for crates.io crate cradle 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cradle 0.2.2 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cradle 0.2.2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | homepage = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | repository = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | -------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `cradle` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b [INFO] running `Command { std: "docker" "start" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | homepage = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | repository = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | -------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `cradle` (manifest) generated 1 warning [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling cradle v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.71s [INFO] running `Command { std: "docker" "inspect" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] warning: `package.homepage` is redundant with `package.repository` [INFO] [stderr] --> Cargo.toml:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | homepage = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 50 | repository = "https://github.com/soenkehahn/cradle" [INFO] [stderr] | -------------------------------------- [INFO] [stderr] | [INFO] [stderr] = note: `cargo::redundant_homepage` is set to `warn` by default [INFO] [stderr] help: consider removing `package.homepage` [INFO] [stderr] warning: `cradle` (manifest) generated 1 warning [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling executable-path v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Compiling pretty_assertions v1.2.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling cradle v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | run_result!(WHICH, "ls")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | run_result!(WHICH, "does-not-exist")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | run_result!(WHICH, "ls")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | run_result!(WHICH, "does-not-exist")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | run_result!(WHICH, "ls")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:180:9 [INFO] [stdout] | [INFO] [stdout] 180 | run_result!(WHICH, "does-not-exist")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] = note: this error originates in the macro `run_result` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:203:27 [INFO] [stdout] | [INFO] [stdout] 203 | (WHICH, "ls").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:215:39 [INFO] [stdout] | [INFO] [stdout] 215 | (WHICH, "does-not-exist").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:236:27 [INFO] [stdout] | [INFO] [stdout] 236 | (WHICH, "ls").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:250:39 [INFO] [stdout] | [INFO] [stdout] 250 | (WHICH, "does-not-exist").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:280:27 [INFO] [stdout] | [INFO] [stdout] 280 | (WHICH, "ls").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: cradle::Output` is not satisfied [INFO] [stdout] --> tests/integration.rs:312:39 [INFO] [stdout] | [INFO] [stdout] 312 | (WHICH, "does-not-exist").run_result()?; [INFO] [stdout] | ^^^^^^^^^^ the trait `cradle::Output` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `cradle::Output`: [INFO] [stdout] () [INFO] [stdout] (A,) [INFO] [stdout] (A, B) [INFO] [stdout] (A, B, C) [INFO] [stdout] (A, B, C, D) [INFO] [stdout] (A, B, C, D, E) [INFO] [stdout] (A, B, C, D, E, F) [INFO] [stdout] (A, B, C, D, E, F, G) [INFO] [stdout] and 14 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] note: required by a bound in `cradle::Input::run_result` [INFO] [stdout] --> src/input.rs:212:12 [INFO] [stdout] | [INFO] [stdout] 154 | pub trait Input: Sized { [INFO] [stdout] ... [INFO] [stdout] 210 | fn run_result(self) -> Result [INFO] [stdout] 211 | where [INFO] [stdout] 212 | O: Output, [INFO] [stdout] | ^^^^^^ required by this bound in `Input::run_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cradle` (test "integration") due to 12 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b", kill_on_drop: false }` [INFO] [stdout] a6921f309dc90aa56c278e7395e53484d9c1954fca7df56420931c017036223b