[INFO] fetching crate swift-rs 1.0.7...
[INFO] checking swift-rs-1.0.7 against try#65132f36b923285d5da381c2fbafee6ce899e841 for pr-132712-1
[INFO] extracting crate swift-rs 1.0.7 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate swift-rs 1.0.7 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 swift-rs 1.0.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate swift-rs 1.0.7
[INFO] tweaked toml for crates.io crate swift-rs 1.0.7 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" "+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 49 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.21.7 (available: v0.22.1)
[INFO] [stderr]       Adding serial_test v0.10.0 (available: v3.2.0)
[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-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+65132f36b923285d5da381c2fbafee6ce899e841" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a292c4278cae9c539c6b6cf8af027c8d1e6daea70858820dbcdc68a96e48e80
[INFO] running `Command { std: "docker" "start" "-a" "5a292c4278cae9c539c6b6cf8af027c8d1e6daea70858820dbcdc68a96e48e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a292c4278cae9c539c6b6cf8af027c8d1e6daea70858820dbcdc68a96e48e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a292c4278cae9c539c6b6cf8af027c8d1e6daea70858820dbcdc68a96e48e80", kill_on_drop: false }`
[INFO] [stdout] 5a292c4278cae9c539c6b6cf8af027c8d1e6daea70858820dbcdc68a96e48e80
[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=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] 746793368d40baa0cd64226b3731a1c45c475fe6c2579c6c7b07bdede00887e7
[INFO] running `Command { std: "docker" "start" "-a" "746793368d40baa0cd64226b3731a1c45c475fe6c2579c6c7b07bdede00887e7", 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 libc v0.2.164
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling itoa v1.0.13
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling serial_test_derive v0.10.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serial_test v0.10.0
[INFO] [stderr]    Compiling swift-rs v1.0.7 (/tmp/fixit)
[INFO] [stderr]    Migrating src-rs/test-build.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src-rs/lib.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src-rs/swift.rs (5 fixes)
[INFO] [stderr]        Fixed src-rs/swift_arg.rs (2 fixes)
[INFO] [stderr]        Fixed src-rs/swift_ret.rs (2 fixes)
[INFO] [stderr]        Fixed src-rs/autorelease.rs (1 fix)
[INFO] [stderr]    Migrating tests/test_bindings.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed tests/test_bindings.rs (1 fix)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.38s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]    Compiling swift-rs v1.0.7 (/tmp/fixit)
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]    --> tests/test_bindings.rs:99:13
[INFO] [stdout]     |
[INFO] [stdout] 99  | /             autoreleasepool!({
[INFO] [stdout] 100 | |                 let greeting = unsafe { get_greeting(&name) };
[INFO] [stdout] 101 | |                 assert_eq!(greeting.as_str(), "Hello Brendan!");
[INFO] [stdout] 102 | |             });
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `autoreleasepool` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern blocks must be unsafe
[INFO] [stdout]    --> tests/test_bindings.rs:99:13
[INFO] [stdout]     |
[INFO] [stdout] 99  | /             autoreleasepool!({
[INFO] [stdout] 100 | |                 let greeting = unsafe { get_greeting(&name) };
[INFO] [stdout] 101 | |                 assert_eq!(greeting.as_str(), "Hello Brendan!");
[INFO] [stdout] 102 | |             });
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `autoreleasepool` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `swift-rs` (test "test_bindings") due to 2 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" "746793368d40baa0cd64226b3731a1c45c475fe6c2579c6c7b07bdede00887e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "746793368d40baa0cd64226b3731a1c45c475fe6c2579c6c7b07bdede00887e7", kill_on_drop: false }`
[INFO] [stdout] 746793368d40baa0cd64226b3731a1c45c475fe6c2579c6c7b07bdede00887e7