[INFO] fetching crate zeroize_derive 1.4.2... [INFO] testing zeroize_derive-1.4.2 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate zeroize_derive 1.4.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate zeroize_derive 1.4.2 [INFO] finished tweaking crates.io crate zeroize_derive 1.4.2 [INFO] tweaked toml for crates.io crate zeroize_derive 1.4.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zeroize_derive 1.4.2 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 4 packages to latest compatible versions [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] abebac311f3633bbc41e6f7c5ba323e296d197f3be2a55aa1dd09fa20bd73dba [INFO] running `Command { std: "docker" "start" "-a" "abebac311f3633bbc41e6f7c5ba323e296d197f3be2a55aa1dd09fa20bd73dba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abebac311f3633bbc41e6f7c5ba323e296d197f3be2a55aa1dd09fa20bd73dba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abebac311f3633bbc41e6f7c5ba323e296d197f3be2a55aa1dd09fa20bd73dba", kill_on_drop: false }` [INFO] [stdout] abebac311f3633bbc41e6f7c5ba323e296d197f3be2a55aa1dd09fa20bd73dba [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] 79a728584ad1c0f45e10b5a27dee39abcdda717f14994dbe94d82e653831a3a5 [INFO] running `Command { std: "docker" "start" "-a" "79a728584ad1c0f45e10b5a27dee39abcdda717f14994dbe94d82e653831a3a5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling zeroize_derive v1.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | syn::Data::Enum(enum_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:42 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(rust_2018_idioms, trivial_casts, unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 179 - syn::Data::Enum(enum_) => { [INFO] [stdout] 179 + Data::Enum(enum_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | syn::Data::Struct(struct_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 194 - syn::Data::Struct(struct_) => { [INFO] [stdout] 194 + Data::Struct(struct_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 204 - syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] 204 + Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.53s [INFO] running `Command { std: "docker" "inspect" "79a728584ad1c0f45e10b5a27dee39abcdda717f14994dbe94d82e653831a3a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79a728584ad1c0f45e10b5a27dee39abcdda717f14994dbe94d82e653831a3a5", kill_on_drop: false }` [INFO] [stdout] 79a728584ad1c0f45e10b5a27dee39abcdda717f14994dbe94d82e653831a3a5 [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] fd189e7f47fc02cbae2bb9b38666922e8bce71b3ac06d3f0599a2bfe868cbf46 [INFO] running `Command { std: "docker" "start" "-a" "fd189e7f47fc02cbae2bb9b38666922e8bce71b3ac06d3f0599a2bfe868cbf46", kill_on_drop: false }` [INFO] [stderr] Compiling zeroize_derive v1.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | syn::Data::Enum(enum_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:42 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(rust_2018_idioms, trivial_casts, unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 179 - syn::Data::Enum(enum_) => { [INFO] [stdout] 179 + Data::Enum(enum_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | syn::Data::Struct(struct_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 194 - syn::Data::Struct(struct_) => { [INFO] [stdout] 194 + Data::Struct(struct_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 204 - syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] 204 + Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:179:13 [INFO] [stdout] | [INFO] [stdout] 179 | syn::Data::Enum(enum_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:42 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(rust_2018_idioms, trivial_casts, unused_qualifications)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 179 - syn::Data::Enum(enum_) => { [INFO] [stdout] 179 + Data::Enum(enum_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | syn::Data::Struct(struct_) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 194 - syn::Data::Struct(struct_) => { [INFO] [stdout] 194 + Data::Struct(struct_) => { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/lib.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 204 - syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] 204 + Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "fd189e7f47fc02cbae2bb9b38666922e8bce71b3ac06d3f0599a2bfe868cbf46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd189e7f47fc02cbae2bb9b38666922e8bce71b3ac06d3f0599a2bfe868cbf46", kill_on_drop: false }` [INFO] [stdout] fd189e7f47fc02cbae2bb9b38666922e8bce71b3ac06d3f0599a2bfe868cbf46 [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] 01cbdd398fe38fe1c80fca42c4faa0b1e721cedf13e771ca7f61df820ea73ed2 [INFO] running `Command { std: "docker" "start" "-a" "01cbdd398fe38fe1c80fca42c4faa0b1e721cedf13e771ca7f61df820ea73ed2", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/lib.rs:179:13 [INFO] [stderr] | [INFO] [stderr] 179 | syn::Data::Enum(enum_) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:5:42 [INFO] [stderr] | [INFO] [stderr] 5 | #![warn(rust_2018_idioms, trivial_casts, unused_qualifications)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 179 - syn::Data::Enum(enum_) => { [INFO] [stderr] 179 + Data::Enum(enum_) => { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/lib.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | syn::Data::Struct(struct_) => { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 194 - syn::Data::Struct(struct_) => { [INFO] [stderr] 194 + Data::Struct(struct_) => { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary qualification [INFO] [stderr] --> src/lib.rs:204:13 [INFO] [stderr] | [INFO] [stderr] 204 | syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: remove the unnecessary path segments [INFO] [stderr] | [INFO] [stderr] 204 - syn::Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stderr] 204 + Data::Union(union_) => panic!("Unsupported untagged union {:?}", union_), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `zeroize_derive` (lib) generated 3 warnings (run `cargo fix --lib -p zeroize_derive` to apply 3 suggestions) [INFO] [stderr] warning: `zeroize_derive` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zeroize_derive-b43b28cf14674fdb) [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test tests::zeroize_bound_no_value - should panic ... ok [INFO] [stdout] test tests::zeroize_bound_no_where_predicate - should panic ... ok [INFO] [stdout] test tests::zeroize_bound_struct - should panic ... ok [INFO] [stdout] test tests::zeroize_duplicate_bound - should panic ... ok [INFO] [stdout] test tests::zeroize_bound_enum - should panic ... ok [INFO] [stdout] test tests::zeroize_bound_enum_variant_field - should panic ... ok [INFO] [stdout] test tests::zeroize_on_enum ... ok [INFO] [stdout] test tests::zeroize_duplicate_bound_list - should panic ... ok [INFO] [stdout] test tests::zeroize_duplicate_skip - should panic ... ok [INFO] [stdout] test tests::zeroize_duplicate_skip_enum - should panic ... ok [INFO] [stdout] test tests::zeroize_on_struct ... ok [INFO] [stdout] test tests::zeroize_on_tuple_enum_variant_field - should panic ... ok [INFO] [stdout] test tests::zeroize_on_enum_second_variant - should panic ... ok [INFO] [stdout] test tests::zeroize_on_enum_variant - should panic ... ok [INFO] [stdout] test tests::zeroize_on_tuple_struct_field - should panic ... ok [INFO] [stdout] test tests::zeroize_on_enum_second_variant_field - should panic ... ok [INFO] [stdout] test tests::zeroize_only_drop ... ok [INFO] [stdout] test tests::zeroize_on_enum_variant_field - should panic ... ok [INFO] [stdout] test tests::zeroize_skip_on_enum - should panic ... ok [INFO] [stdout] test tests::zeroize_duplicate_skip_list - should panic ... ok [INFO] [stdout] test tests::zeroize_with_bound ... ok [INFO] [stdout] test tests::zeroize_without_drop ... ok [INFO] [stdout] test tests::zeroize_with_drop ... ok [INFO] [stdout] test tests::zeroize_with_skip ... ok [INFO] [stdout] test tests::zeroize_on_second_field - should panic ... ok [INFO] [stdout] test tests::zeroize_skip_on_struct - should panic ... ok [INFO] [stdout] test tests::zeroize_on_struct_field - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Doc-tests zeroize_derive [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" "01cbdd398fe38fe1c80fca42c4faa0b1e721cedf13e771ca7f61df820ea73ed2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01cbdd398fe38fe1c80fca42c4faa0b1e721cedf13e771ca7f61df820ea73ed2", kill_on_drop: false }` [INFO] [stdout] 01cbdd398fe38fe1c80fca42c4faa0b1e721cedf13e771ca7f61df820ea73ed2