[INFO] fetching crate sunscreen_compiler_common 0.8.1... [INFO] testing sunscreen_compiler_common-0.8.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate sunscreen_compiler_common 0.8.1 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate sunscreen_compiler_common 0.8.1 [INFO] finished tweaking crates.io crate sunscreen_compiler_common 0.8.1 [INFO] tweaked toml for crates.io crate sunscreen_compiler_common 0.8.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sunscreen_compiler_common 0.8.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding petgraph v0.6.5 (available: v0.8.3) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] feec8412db68e10b97012c167a177fc3ab21df83037025f06883f7549db1f08b [INFO] running `Command { std: "docker" "start" "-a" "feec8412db68e10b97012c167a177fc3ab21df83037025f06883f7549db1f08b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "feec8412db68e10b97012c167a177fc3ab21df83037025f06883f7549db1f08b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feec8412db68e10b97012c167a177fc3ab21df83037025f06883f7549db1f08b", kill_on_drop: false }` [INFO] [stdout] feec8412db68e10b97012c167a177fc3ab21df83037025f06883f7549db1f08b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf571ce419e7fd6de24f692f879f1c08b814d66650cd8a9dbb18cfda3aabb88d [INFO] running `Command { std: "docker" "start" "-a" "cf571ce419e7fd6de24f692f879f1c08b814d66650cd8a9dbb18cfda3aabb88d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling sunscreen_compiler_common v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors<'_, E> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges<'_, E, Directed> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.23s [INFO] running `Command { std: "docker" "inspect" "cf571ce419e7fd6de24f692f879f1c08b814d66650cd8a9dbb18cfda3aabb88d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf571ce419e7fd6de24f692f879f1c08b814d66650cd8a9dbb18cfda3aabb88d", kill_on_drop: false }` [INFO] [stdout] cf571ce419e7fd6de24f692f879f1c08b814d66650cd8a9dbb18cfda3aabb88d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4ca8a66db96f3ed68a15506431e8d8d997606bf297696b9ca796f7c749b2a63 [INFO] running `Command { std: "docker" "start" "-a" "e4ca8a66db96f3ed68a15506431e8d8d997606bf297696b9ca796f7c749b2a63", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors<'_, E> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges<'_, E, Directed> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sunscreen_compiler_common v0.8.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:51:31 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors<'_, E> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/graph.rs:63:27 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges<'_, E, Directed> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `Command { std: "docker" "inspect" "e4ca8a66db96f3ed68a15506431e8d8d997606bf297696b9ca796f7c749b2a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4ca8a66db96f3ed68a15506431e8d8d997606bf297696b9ca796f7c749b2a63", kill_on_drop: false }` [INFO] [stdout] e4ca8a66db96f3ed68a15506431e8d8d997606bf297696b9ca796f7c749b2a63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9453a7a5cf6b303a64f30d19e622f536b9c6de731c2c0af4c3bd67ca4014e07e [INFO] running `Command { std: "docker" "start" "-a" "9453a7a5cf6b303a64f30d19e622f536b9c6de731c2c0af4c3bd67ca4014e07e", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/graph.rs:51:31 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 51 | pub fn neighbors_directed(&self, x: NodeIndex, direction: Direction) -> Neighbors<'_, E> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/graph.rs:63:27 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 63 | pub fn edges_directed(&self, x: NodeIndex, direction: Direction) -> Edges<'_, E, Directed> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `sunscreen_compiler_common` (lib) generated 2 warnings (run `cargo fix --lib -p sunscreen_compiler_common` to apply 2 suggestions) [INFO] [stderr] warning: `sunscreen_compiler_common` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sunscreen_compiler_common-b29a3bf520b3bd32) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test graph::tests::can_delete_during_traversal ... ok [INFO] [stdout] test graph::tests::can_build_simple_dag ... ok [INFO] [stdout] test graph::tests::can_forward_traverse ... ok [INFO] [stdout] test graph::tests::can_reverse_traverse ... ok [INFO] [stdout] test graph::tests::can_append_during_traversal ... ok [INFO] [stdout] test macros::test::can_capture_multiple_outputs ... ok [INFO] [stdout] test macros::test::can_extract_no_return_type ... ok [INFO] [stdout] test macros::test::can_create_array_program_node ... ok [INFO] [stdout] test macros::test::can_extract_single_array_return ... ok [INFO] [stdout] test macros::test::can_create_simple_fhe_program_node ... ok [INFO] [stdout] test macros::test::can_extract_single_multiarray_return ... ok [INFO] [stdout] test macros::test::can_extract_arguments ... ok [INFO] [stdout] test macros::test::can_extract_single_paren_return ... ok [INFO] [stdout] test macros::test::can_extract_argument_attributes ... ok [INFO] [stdout] test macros::test::can_rename_program_input ... ok [INFO] [stdout] test macros::test::disallows_mut_arguments ... ok [INFO] [stdout] test macros::test::can_create_multidimensional_array_program_node ... ok [INFO] [stdout] test macros::test::can_extract_single_return ... ok [INFO] [stdout] test macros::test::disallows_self_arguments ... ok [INFO] [stdout] test macros::test::generic_invocation_works ... ok [INFO] [stdout] test macros::test::transform_array_type ... ok [INFO] [stdout] test macros::test::transform_multi_dimensional_array_cipher_type ... ok [INFO] [stdout] test macros::test::transform_plain_scalar_type ... ok [INFO] [stdout] test transforms::common_subexpression_elimination::tests::can_remove_common_subexpressions_add ... ok [INFO] [stdout] test transforms::graph_transforms::tests::can_transform_graph ... ok [INFO] [stdout] test macros::test::transform_multi_dimensional_array_type ... ok [INFO] [stderr] Doc-tests sunscreen_compiler_common [INFO] [stdout] test macros::test::can_capture_single_output ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/transforms/common_subexpression_elimination.rs - transforms::common_subexpression_elimination::common_subexpression_elimination (line 63) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9453a7a5cf6b303a64f30d19e622f536b9c6de731c2c0af4c3bd67ca4014e07e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9453a7a5cf6b303a64f30d19e622f536b9c6de731c2c0af4c3bd67ca4014e07e", kill_on_drop: false }` [INFO] [stdout] 9453a7a5cf6b303a64f30d19e622f536b9c6de731c2c0af4c3bd67ca4014e07e