[INFO] fetching crate conrad-core 0.2.0... [INFO] checking conrad-core-0.2.0 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1 [INFO] extracting crate conrad-core 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate conrad-core 0.2.0 on toolchain 65132f36b923285d5da381c2fbafee6ce899e841 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate conrad-core 0.2.0 [INFO] finished tweaking crates.io crate conrad-core 0.2.0 [INFO] tweaked toml for crates.io crate conrad-core 0.2.0 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" "+65132f36b923285d5da381c2fbafee6ce899e841" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 110 packages to latest compatible versions [INFO] [stderr] Adding cookie v0.17.0 (available: v0.18.1) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d909d1d158ff72fe8a7e97b1c968de95388a404065344e348f6c4ed9c53d880 [INFO] running `Command { std: "docker" "start" "-a" "3d909d1d158ff72fe8a7e97b1c968de95388a404065344e348f6c4ed9c53d880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d909d1d158ff72fe8a7e97b1c968de95388a404065344e348f6c4ed9c53d880", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d909d1d158ff72fe8a7e97b1c968de95388a404065344e348f6c4ed9c53d880", kill_on_drop: false }` [INFO] [stdout] 3d909d1d158ff72fe8a7e97b1c968de95388a404065344e348f6c4ed9c53d880 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dccc751fcc26d540326604412a46c37d25e374cb3a754ef3ad34c4f62d1e8a9c [INFO] running `Command { std: "docker" "start" "-a" "dccc751fcc26d540326604412a46c37d25e374cb3a754ef3ad34c4f62d1e8a9c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling cookie v0.17.0 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking tokio v1.41.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking salsa20 v0.10.2 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking scrypt v0.11.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking conrad-core v0.2.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/auth.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | async fn delete_dead_user_sessions(&self, user_id: &UserId) -> Result<(), AuthError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: `--force-warn dependency-on-unit-never-type-fallback` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/auth.rs:325:5 [INFO] [stdout] | [INFO] [stdout] 325 | async fn delete_dead_user_sessions(&self, user_id: &UserId) -> Result<(), AuthError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: `--force-warn dependency-on-unit-never-type-fallback` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.00s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking conrad-core v0.2.0 (/tmp/fixit) [INFO] [stdout] error[E0277]: the trait bound `!: Default` is not satisfied [INFO] [stdout] --> src/auth.rs:337:14 [INFO] [stdout] | [INFO] [stdout] 337 | .try_collect() [INFO] [stdout] | ^^^^^^^^^^^ the trait `Default` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `futures::TryStreamExt::try_collect` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.31/src/stream/try_stream/mod.rs:603:23 [INFO] [stdout] | [INFO] [stdout] 603 | fn try_collect>(self) -> TryCollect [INFO] [stdout] | ^^^^^^^ required by this bound in `TryStreamExt::try_collect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Default` is not satisfied [INFO] [stdout] --> src/auth.rs:337:14 [INFO] [stdout] | [INFO] [stdout] 337 | .try_collect() [INFO] [stdout] | ^^^^^^^^^^^ the trait `Default` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `futures::TryStreamExt::try_collect` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.31/src/stream/try_stream/mod.rs:603:23 [INFO] [stdout] | [INFO] [stdout] 603 | fn try_collect>(self) -> TryCollect [INFO] [stdout] | ^^^^^^^ required by this bound in `TryStreamExt::try_collect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Extend<()>` is not satisfied [INFO] [stdout] --> src/auth.rs:337:14 [INFO] [stdout] | [INFO] [stdout] 337 | .try_collect() [INFO] [stdout] | ^^^^^^^^^^^ the trait `Extend<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Extend`: [INFO] [stdout] `()` implements `Extend<()>` [INFO] [stdout] `(ExtendA, ExtendB)` implements `Extend<(A, B)>` [INFO] [stdout] `BTreeMap` implements `Extend<(&'a K, &'a V)>` [INFO] [stdout] `BTreeMap` implements `Extend<(K, V)>` [INFO] [stdout] `BTreeSet` implements `Extend<&'a T>` [INFO] [stdout] `BTreeSet` implements `Extend` [INFO] [stdout] `BinaryHeap` implements `Extend<&'a T>` [INFO] [stdout] `BinaryHeap` implements `Extend` [INFO] [stdout] and 35 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `futures::TryStreamExt::try_collect` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.31/src/stream/try_stream/mod.rs:603:33 [INFO] [stdout] | [INFO] [stdout] 603 | fn try_collect>(self) -> TryCollect [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `TryStreamExt::try_collect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Extend<()>` is not satisfied [INFO] [stdout] --> src/auth.rs:337:14 [INFO] [stdout] | [INFO] [stdout] 337 | .try_collect() [INFO] [stdout] | ^^^^^^^^^^^ the trait `Extend<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Extend`: [INFO] [stdout] `()` implements `Extend<()>` [INFO] [stdout] `(ExtendA, ExtendB)` implements `Extend<(A, B)>` [INFO] [stdout] `BTreeMap` implements `Extend<(&'a K, &'a V)>` [INFO] [stdout] `BTreeMap` implements `Extend<(K, V)>` [INFO] [stdout] `BTreeSet` implements `Extend<&'a T>` [INFO] [stdout] `BTreeSet` implements `Extend` [INFO] [stdout] `BinaryHeap` implements `Extend<&'a T>` [INFO] [stdout] `BinaryHeap` implements `Extend` [INFO] [stdout] and 35 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: required by a bound in `futures::TryStreamExt::try_collect` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-util-0.3.31/src/stream/try_stream/mod.rs:603:33 [INFO] [stdout] | [INFO] [stdout] 603 | fn try_collect>(self) -> TryCollect [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `TryStreamExt::try_collect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Default` is not satisfied [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ the trait `Default` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `TryCollect>, ...>>, ...>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/conrad_core-a1fd7fa636bd034f.long-type-16321382661585801258.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Extend<()>` is not satisfied [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ the trait `Extend<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Extend`: [INFO] [stdout] `()` implements `Extend<()>` [INFO] [stdout] `(ExtendA, ExtendB)` implements `Extend<(A, B)>` [INFO] [stdout] `BTreeMap` implements `Extend<(&'a K, &'a V)>` [INFO] [stdout] `BTreeMap` implements `Extend<(K, V)>` [INFO] [stdout] `BTreeSet` implements `Extend<&'a T>` [INFO] [stdout] `BTreeSet` implements `Extend` [INFO] [stdout] `BinaryHeap` implements `Extend<&'a T>` [INFO] [stdout] `BinaryHeap` implements `Extend` [INFO] [stdout] and 35 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `TryCollect>, ...>>, ...>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/conrad_core-a1fd7fa636bd034f.long-type-16321382661585801258.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Default` is not satisfied [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ the trait `Default` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `TryCollect>, ...>>, ...>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/conrad_core-ad6a4df5dd0cab0c.long-type-18239695914045846583.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Extend<()>` is not satisfied [INFO] [stdout] --> src/auth.rs:338:14 [INFO] [stdout] | [INFO] [stdout] 338 | .await?; [INFO] [stdout] | ^^^^^ the trait `Extend<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Extend`: [INFO] [stdout] `()` implements `Extend<()>` [INFO] [stdout] `(ExtendA, ExtendB)` implements `Extend<(A, B)>` [INFO] [stdout] `BTreeMap` implements `Extend<(&'a K, &'a V)>` [INFO] [stdout] `BTreeMap` implements `Extend<(K, V)>` [INFO] [stdout] `BTreeSet` implements `Extend<&'a T>` [INFO] [stdout] `BTreeSet` implements `Extend` [INFO] [stdout] `BinaryHeap` implements `Extend<&'a T>` [INFO] [stdout] `BinaryHeap` implements `Extend` [INFO] [stdout] and 35 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `TryCollect>, ...>>, ...>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/conrad_core-ad6a4df5dd0cab0c.long-type-18239695914045846583.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `conrad-core` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `conrad-core` (lib test) due to 4 previous errors [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "dccc751fcc26d540326604412a46c37d25e374cb3a754ef3ad34c4f62d1e8a9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dccc751fcc26d540326604412a46c37d25e374cb3a754ef3ad34c4f62d1e8a9c", kill_on_drop: false }` [INFO] [stdout] dccc751fcc26d540326604412a46c37d25e374cb3a754ef3ad34c4f62d1e8a9c