[INFO] fetching crate swamp-vm-layout 0.2.27...
[INFO] testing swamp-vm-layout-0.2.27 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate swamp-vm-layout 0.2.27 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate swamp-vm-layout 0.2.27
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate swamp-vm-layout 0.2.27
[INFO] tweaked toml for crates.io crate swamp-vm-layout 0.2.27 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate swamp-vm-layout 0.2.27 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swamp-vm-layout 0.2.27 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracing-core v0.1.34
[INFO] [stderr]   Downloaded tracing-attributes v0.1.30
[INFO] [stderr]   Downloaded swamp-vm-types v0.2.26
[INFO] [stderr]   Downloaded hashmap-mem v0.2.0
[INFO] [stderr]   Downloaded fxhash v0.2.1
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] [stderr]   Downloaded yansi v1.0.1
[INFO] [stderr]   Downloaded seq-fmt v0.0.1
[INFO] [stderr]   Downloaded tinter v0.1.0
[INFO] [stderr]   Downloaded swamp-vm-isa v0.2.26
[INFO] [stderr]   Downloaded source-map-node v0.0.1
[INFO] [stderr]   Downloaded swamp-symbol v0.2.27
[INFO] [stderr]   Downloaded sparse-mem v0.2.0
[INFO] [stderr]   Downloaded swamp-types v0.2.29
[INFO] [stderr]   Downloaded byteorder v1.5.0
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded unicode-ident v1.0.19
[INFO] [stderr]   Downloaded proc-macro2 v1.0.101
[INFO] [stderr]   Downloaded syn v2.0.106
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3cb4bf9117fc5c8a07d1d0f3b7bf8b2f56defdf4fceab776fd8fd0b58dc440c
[INFO] running `Command { std: "docker" "start" "-a" "e3cb4bf9117fc5c8a07d1d0f3b7bf8b2f56defdf4fceab776fd8fd0b58dc440c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3cb4bf9117fc5c8a07d1d0f3b7bf8b2f56defdf4fceab776fd8fd0b58dc440c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3cb4bf9117fc5c8a07d1d0f3b7bf8b2f56defdf4fceab776fd8fd0b58dc440c", kill_on_drop: false }`
[INFO] [stdout] e3cb4bf9117fc5c8a07d1d0f3b7bf8b2f56defdf4fceab776fd8fd0b58dc440c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12895daaa74f2e38b2cc8d94a86f51633532c8f6300623d218d691f85c8f5440
[INFO] running `Command { std: "docker" "start" "-a" "12895daaa74f2e38b2cc8d94a86f51633532c8f6300623d218d691f85c8f5440", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling source-map-node v0.0.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling seq-fmt v0.0.1
[INFO] [stderr]    Compiling seq-map v0.0.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling tinter v0.1.0
[INFO] [stderr]    Compiling sparse-mem v0.2.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling swamp-symbol v0.2.27
[INFO] [stderr]    Compiling swamp-types v0.2.29
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling hashmap-mem v0.2.0
[INFO] [stderr]    Compiling swamp-vm-isa v0.2.26
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling swamp-vm-types v0.2.26
[INFO] [stderr]    Compiling swamp-vm-layout v0.2.27 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.33s
[INFO] running `Command { std: "docker" "inspect" "12895daaa74f2e38b2cc8d94a86f51633532c8f6300623d218d691f85c8f5440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12895daaa74f2e38b2cc8d94a86f51633532c8f6300623d218d691f85c8f5440", kill_on_drop: false }`
[INFO] [stdout] 12895daaa74f2e38b2cc8d94a86f51633532c8f6300623d218d691f85c8f5440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea94470386c6914942b44f5ab8ada88a00d20a0be9f5c492f7aadd2fbf8ce42e
[INFO] running `Command { std: "docker" "start" "-a" "ea94470386c6914942b44f5ab8ada88a00d20a0be9f5c492f7aadd2fbf8ce42e", kill_on_drop: false }`
[INFO] [stderr]    Compiling swamp-vm-layout v0.2.27 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "ea94470386c6914942b44f5ab8ada88a00d20a0be9f5c492f7aadd2fbf8ce42e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea94470386c6914942b44f5ab8ada88a00d20a0be9f5c492f7aadd2fbf8ce42e", kill_on_drop: false }`
[INFO] [stdout] ea94470386c6914942b44f5ab8ada88a00d20a0be9f5c492f7aadd2fbf8ce42e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a8df8c7847cb4f06d781e0409540bd18542990bdb326e136f0389f1933c83f7
[INFO] running `Command { std: "docker" "start" "-a" "5a8df8c7847cb4f06d781e0409540bd18542990bdb326e136f0389f1933c83f7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/swamp_vm_layout-0593bc9a4c47a5dd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/layout_compatibility_tests.rs (/opt/rustwide/target/debug/deps/layout_compatibility_tests-989e9a643010ea4f)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_empty_struct_layout ... ok
[INFO] [stdout] test test_nested_struct_alignment ... ok
[INFO] [stdout] test test_struct_with_max_alignment_field_at_end ... ok
[INFO] [stdout] test test_struct_with_mixed_alignments ... ok
[INFO] [stdout] test test_optional_type_layout ... ok
[INFO] [stdout] test test_struct_with_trailing_padding ... ok
[INFO] [stdout] test test_tagged_union_layout ... ok
[INFO] [stdout] test test_tuple_alignment ... ok
[INFO] [stdout] test test_complex_nested_structure ... ok
[INFO] [stdout] test test_two_pass_layout_requirement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-0224f7940d047430)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test_collection_type_deduplication ... ok
[INFO] [stdout] test test_create_cache ... ok
[INFO] [stdout] test test_map_storage_deduplication ... ok
[INFO] [stdout] test test_primitive_types_deduplication ... ok
[INFO] [stdout] test test_tuple_deduplication ... ok
[INFO] [stdout] test test_enum_variant_deduplication ... ok
[INFO] [stdout] test test_struct_field_offsets ... ok
[INFO] [stdout] test test_structural_type_equality ... ok
[INFO] [stdout] test test_optional_type_deduplication ... ok
[INFO] [stdout] test test_nested_struct_deduplication ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests swamp_vm_layout
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a8df8c7847cb4f06d781e0409540bd18542990bdb326e136f0389f1933c83f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a8df8c7847cb4f06d781e0409540bd18542990bdb326e136f0389f1933c83f7", kill_on_drop: false }`
[INFO] [stdout] 5a8df8c7847cb4f06d781e0409540bd18542990bdb326e136f0389f1933c83f7
