[INFO] fetching crate safety-postgres 0.1.0... [INFO] checking safety-postgres-0.1.0 against try#e90f1ff63e694965281f833819a486da29772bdf for pr-146167 [INFO] extracting crate safety-postgres 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate safety-postgres 0.1.0 [INFO] finished tweaking crates.io crate safety-postgres 0.1.0 [INFO] tweaked toml for crates.io crate safety-postgres 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate safety-postgres 0.1.0 on toolchain e90f1ff63e694965281f833819a486da29772bdf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 144 packages to latest compatible versions [INFO] [stderr] Adding bollard-stubs v1.42.0-rc.3 (available: v1.42.0-rc.8) [INFO] [stderr] Adding testcontainers v0.15.0 (available: v0.25.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e01410e8c4b67f2514b13a37af2828e4a803c021f832bb6f53c694332fd8aa9 [INFO] running `Command { std: "docker" "start" "-a" "8e01410e8c4b67f2514b13a37af2828e4a803c021f832bb6f53c694332fd8aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e01410e8c4b67f2514b13a37af2828e4a803c021f832bb6f53c694332fd8aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e01410e8c4b67f2514b13a37af2828e4a803c021f832bb6f53c694332fd8aa9", kill_on_drop: false }` [INFO] [stdout] 8e01410e8c4b67f2514b13a37af2828e4a803c021f832bb6f53c694332fd8aa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+e90f1ff63e694965281f833819a486da29772bdf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b87e2252d06ebe07833c46bd453c90528efa5e93767b9a356621f3454ce45857 [INFO] running `Command { std: "docker" "start" "-a" "b87e2252d06ebe07833c46bd453c90528efa5e93767b9a356621f3454ce45857", kill_on_drop: false }` [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking stringprep v0.1.5 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking whoami v1.6.1 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking postgres-protocol v0.6.8 [INFO] [stderr] Checking postgres-types v0.2.9 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serde_with v1.14.0 [INFO] [stderr] Checking bollard-stubs v1.42.0-rc.3 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-postgres v0.7.13 [INFO] [stderr] Checking safety-postgres v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this function depends on never type fallback being `()` [INFO] [stdout] --> src/access/sql_base.rs:378:5 [INFO] [stdout] | [INFO] [stdout] 378 | pub fn add_record(&mut self, record: &[&str]) -> Result<&mut Self, InsertValueError> { [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 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail [INFO] [stdout] --> src/access/sql_base.rs:380:120 [INFO] [stdout] | [INFO] [stdout] 380 | ...), "columns", &InsertValueErrorGenerator)).collect::>()?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `()` annotations to avoid fallback changes [INFO] [stdout] | [INFO] [stdout] 380 - self.keys.iter().map(|key| validate_string(key.as_str(), "columns", &InsertValueErrorGenerator)).collect::>()?; [INFO] [stdout] 380 + self.keys.iter().map(|key| validate_string(key.as_str(), "columns", &InsertValueErrorGenerator)).collect::>()?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `safety-postgres` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b87e2252d06ebe07833c46bd453c90528efa5e93767b9a356621f3454ce45857", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b87e2252d06ebe07833c46bd453c90528efa5e93767b9a356621f3454ce45857", kill_on_drop: false }` [INFO] [stdout] b87e2252d06ebe07833c46bd453c90528efa5e93767b9a356621f3454ce45857