[INFO] fetching crate trackone-core 0.1.0-alpha.12...
[INFO] testing trackone-core-0.1.0-alpha.12 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate trackone-core 0.1.0-alpha.12 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate trackone-core 0.1.0-alpha.12
[INFO] finished tweaking crates.io crate trackone-core 0.1.0-alpha.12
[INFO] tweaked toml for crates.io crate trackone-core 0.1.0-alpha.12 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate trackone-core 0.1.0-alpha.12 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trackone-core 0.1.0-alpha.12 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f6e6c2dd07107057f95c90e4fa0500bcaff13af99a3bc83471689a1092eb6c6
[INFO] running `Command { std: "docker" "start" "-a" "2f6e6c2dd07107057f95c90e4fa0500bcaff13af99a3bc83471689a1092eb6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f6e6c2dd07107057f95c90e4fa0500bcaff13af99a3bc83471689a1092eb6c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6e6c2dd07107057f95c90e4fa0500bcaff13af99a3bc83471689a1092eb6c6", kill_on_drop: false }`
[INFO] [stdout] 2f6e6c2dd07107057f95c90e4fa0500bcaff13af99a3bc83471689a1092eb6c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35fbb693a178824bb13631d9a91a0eadc24efa51bed959a262db3a7c6ff2f2bd
[INFO] running `Command { std: "docker" "start" "-a" "35fbb693a178824bb13631d9a91a0eadc24efa51bed959a262db3a7c6ff2f2bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling trackone-constants v0.1.0-alpha.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling trackone-core v0.1.0-alpha.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.82s
[INFO] running `Command { std: "docker" "inspect" "35fbb693a178824bb13631d9a91a0eadc24efa51bed959a262db3a7c6ff2f2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35fbb693a178824bb13631d9a91a0eadc24efa51bed959a262db3a7c6ff2f2bd", kill_on_drop: false }`
[INFO] [stdout] 35fbb693a178824bb13631d9a91a0eadc24efa51bed959a262db3a7c6ff2f2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556141aa6e3e6e2a3c4c4f4e72ed48771da82452a4118f897352f7364d2581b0
[INFO] running `Command { std: "docker" "start" "-a" "556141aa6e3e6e2a3c4c4f4e72ed48771da82452a4118f897352f7364d2581b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ryu-js v1.0.2
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling serde_json_canonicalizer v0.3.2
[INFO] [stderr]    Compiling trackone-core v0.1.0-alpha.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "556141aa6e3e6e2a3c4c4f4e72ed48771da82452a4118f897352f7364d2581b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556141aa6e3e6e2a3c4c4f4e72ed48771da82452a4118f897352f7364d2581b0", kill_on_drop: false }`
[INFO] [stdout] 556141aa6e3e6e2a3c4c4f4e72ed48771da82452a4118f897352f7364d2581b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 950bed97560d672b0c57dd6a38414e240003c2114d830e9e681026af256a9298
[INFO] running `Command { std: "docker" "start" "-a" "950bed97560d672b0c57dd6a38414e240003c2114d830e9e681026af256a9298", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/trackone_core-80c401489ae826bd)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test cbor::tests::canonical_cbor_is_stable_for_envfact ... ok
[INFO] [stdout] test cbor::tests::canonical_cbor_is_stable_for_fact_env_payload ... ok
[INFO] [stdout] test crypto::tests::symmetric_key_instantiation ... ok
[INFO] [stdout] test frame::tests::decrypt_fact_buffer_size_mismatch ... ok
[INFO] [stdout] test provisioning::tests::policy_update_roundtrip ... ok
[INFO] [stdout] test provisioning::tests::provisioning_record_roundtrip ... ok
[INFO] [stdout] test tests::types_compile ... ok
[INFO] [stdout] test tests::version_sanity ... ok
[INFO] [stdout] test frame::tests::fact_serialization_within_max_len ... ok
[INFO] [stdout] test crypto::tests::symmetric_key_clone ... ok
[INFO] [stdout] test frame::tests::encrypt_fact_ciphertext_buffer_too_small ... ok
[INFO] [stdout] test tests::release_contract_constants_are_reexported ... ok
[INFO] [stdout] test frame::tests::decrypt_fact_corrupted_ciphertext ... ok
[INFO] [stdout] test types::tests::pod_id_from_u32_is_stable ... ok
[INFO] [stdout] test types::tests::sensor_capability_str_fields_are_static ... ok
[INFO] [stdout] test types::tests::sensor_capability_roundtrip_postcard ... ok
[INFO] [stdout] test frame::tests::fact_encrypt_decrypt_roundtrip ... ok
[INFO] [stdout] test crypto::dummy::tests::dummy_roundtrip ... ok
[INFO] [stdout] test types::tests::fact_roundtrip_postcard ... ok
[INFO] [stdout] test types::tests::env_fact_summary_rejects_reversed_window - should panic ... ok
[INFO] [stdout] test types::tests::env_fact_summary_rejects_zero_count - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "950bed97560d672b0c57dd6a38414e240003c2114d830e9e681026af256a9298", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950bed97560d672b0c57dd6a38414e240003c2114d830e9e681026af256a9298", kill_on_drop: false }`
[INFO] [stdout] 950bed97560d672b0c57dd6a38414e240003c2114d830e9e681026af256a9298