[INFO] fetching crate hmap-serde 0.1.0-alpha.4...
[INFO] testing hmap-serde-0.1.0-alpha.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hmap-serde 0.1.0-alpha.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate hmap-serde 0.1.0-alpha.4
[INFO] finished tweaking crates.io crate hmap-serde 0.1.0-alpha.4
[INFO] tweaked toml for crates.io crate hmap-serde 0.1.0-alpha.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hmap-serde 0.1.0-alpha.4 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 518548049b188466f16385b5c5f8712471cfeb972474b569dbc57acdd94e2454
[INFO] running `Command { std: "docker" "start" "-a" "518548049b188466f16385b5c5f8712471cfeb972474b569dbc57acdd94e2454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "518548049b188466f16385b5c5f8712471cfeb972474b569dbc57acdd94e2454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "518548049b188466f16385b5c5f8712471cfeb972474b569dbc57acdd94e2454", kill_on_drop: false }`
[INFO] [stdout] 518548049b188466f16385b5c5f8712471cfeb972474b569dbc57acdd94e2454
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a34111213a85fa8d601cad7b8f950f178aae870eef3e29e2704ac09f26b0dd0
[INFO] running `Command { std: "docker" "start" "-a" "7a34111213a85fa8d601cad7b8f950f178aae870eef3e29e2704ac09f26b0dd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling hmap-serde v0.1.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "7a34111213a85fa8d601cad7b8f950f178aae870eef3e29e2704ac09f26b0dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a34111213a85fa8d601cad7b8f950f178aae870eef3e29e2704ac09f26b0dd0", kill_on_drop: false }`
[INFO] [stdout] 7a34111213a85fa8d601cad7b8f950f178aae870eef3e29e2704ac09f26b0dd0
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afb61669d87b02ae652a64d6d761e5d6f0c4fe3bc10173e6fd40fa76520e13c2
[INFO] running `Command { std: "docker" "start" "-a" "afb61669d87b02ae652a64d6d761e5d6f0c4fe3bc10173e6fd40fa76520e13c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling hmap-serde v0.1.0-alpha.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "afb61669d87b02ae652a64d6d761e5d6f0c4fe3bc10173e6fd40fa76520e13c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb61669d87b02ae652a64d6d761e5d6f0c4fe3bc10173e6fd40fa76520e13c2", kill_on_drop: false }`
[INFO] [stdout] afb61669d87b02ae652a64d6d761e5d6f0c4fe3bc10173e6fd40fa76520e13c2
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 062dbee9f5dc205eb60af1f4e4c6eb9e3ec4a4bc387becd1a8d9aad36d0fbd04
[INFO] running `Command { std: "docker" "start" "-a" "062dbee9f5dc205eb60af1f4e4c6eb9e3ec4a4bc387becd1a8d9aad36d0fbd04", 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/hmap_serde-7748676a7f111c3b)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test hlabelledmap::tests::must_deserialize_owned_label ... ok
[INFO] [stdout] test hlabelledmap::tests::must_deserialize_skip_none ... ok
[INFO] [stdout] test hlabelledmap::tests::must_deserialize_unordered ... ok
[INFO] [stdout] test hlabelledmap::tests::must_ser_de_refl_without_option ... ok
[INFO] [stdout] test hlabelledmap::tests::must_ser_de_refl_with_option ... ok
[INFO] [stdout] test hlabelledmap::tests::must_serialize_to_json ... ok
[INFO] [stdout] test hmap::tests::must_serialize_to_json ... ok
[INFO] [stdout] test hlabelledmap::tests::must_serialize_skip_none ... ok
[INFO] [stdout] test hmap::tests::must_ser_de_refl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hmap_serde
[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" "062dbee9f5dc205eb60af1f4e4c6eb9e3ec4a4bc387becd1a8d9aad36d0fbd04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "062dbee9f5dc205eb60af1f4e4c6eb9e3ec4a4bc387becd1a8d9aad36d0fbd04", kill_on_drop: false }`
[INFO] [stdout] 062dbee9f5dc205eb60af1f4e4c6eb9e3ec4a4bc387becd1a8d9aad36d0fbd04