[INFO] fetching crate zvariant_derive 2.4.0...
[INFO] testing zvariant_derive-2.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate zvariant_derive 2.4.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate zvariant_derive 2.4.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zvariant_derive 2.4.0
[INFO] finished tweaking crates.io crate zvariant_derive 2.4.0
[INFO] tweaked toml for crates.io crate zvariant_derive 2.4.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ddb5c630c95c256beeb6520e0f6f01990aa02d6c072f5d8e8c0fa4161498498
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8ddb5c630c95c256beeb6520e0f6f01990aa02d6c072f5d8e8c0fa4161498498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ddb5c630c95c256beeb6520e0f6f01990aa02d6c072f5d8e8c0fa4161498498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ddb5c630c95c256beeb6520e0f6f01990aa02d6c072f5d8e8c0fa4161498498", kill_on_drop: false }`
[INFO] [stdout] 8ddb5c630c95c256beeb6520e0f6f01990aa02d6c072f5d8e8c0fa4161498498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 79039dd62444c5571a73fcc722aff37e2f96fc3ec8c1641949b768789b85a589
[INFO] running `Command { std: "docker" "start" "-a" "79039dd62444c5571a73fcc722aff37e2f96fc3ec8c1641949b768789b85a589", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling zvariant_derive v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.39s
[INFO] running `Command { std: "docker" "inspect" "79039dd62444c5571a73fcc722aff37e2f96fc3ec8c1641949b768789b85a589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79039dd62444c5571a73fcc722aff37e2f96fc3ec8c1641949b768789b85a589", kill_on_drop: false }`
[INFO] [stdout] 79039dd62444c5571a73fcc722aff37e2f96fc3ec8c1641949b768789b85a589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c721cd2ce72a0791f860e646835b92b4a7f8100df5e06c9f175adc67c3e13dfd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c721cd2ce72a0791f860e646835b92b4a7f8100df5e06c9f175adc67c3e13dfd", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumflags2_derive v0.6.4
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling zvariant_derive v2.4.0
[INFO] [stderr]    Compiling enumflags2 v0.6.4
[INFO] [stderr]    Compiling zvariant v2.4.0
[INFO] [stderr]    Compiling zvariant_derive v2.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.07s
[INFO] running `Command { std: "docker" "inspect" "c721cd2ce72a0791f860e646835b92b4a7f8100df5e06c9f175adc67c3e13dfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c721cd2ce72a0791f860e646835b92b4a7f8100df5e06c9f175adc67c3e13dfd", kill_on_drop: false }`
[INFO] [stdout] c721cd2ce72a0791f860e646835b92b4a7f8100df5e06c9f175adc67c3e13dfd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 499b827645277f2cf480953e83c7f62146320fff2dbab03442fa72624411eaa6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "499b827645277f2cf480953e83c7f62146320fff2dbab03442fa72624411eaa6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zvariant_derive-087aebfd2fccc788
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-f6519a59e67fc0c1
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test derive_dict ... ok
[INFO] [stdout] test derive_struct ... ok
[INFO] [stdout] test derive_unit_struct ... ok
[INFO] [stdout] test derive_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zvariant_derive
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - serialize_dict_macro_derive (line 133) ... ok
[INFO] [stdout] test src/lib.rs - deserialize_dict_macro_derive (line 167) ... ok
[INFO] [stdout] test src/lib.rs - type_dict_macro_derive (line 103) ... ok
[INFO] [stdout] test src/lib.rs - type_macro_derive (line 52) ... ok
[INFO] [stdout] test src/lib.rs - type_macro_derive (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "499b827645277f2cf480953e83c7f62146320fff2dbab03442fa72624411eaa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499b827645277f2cf480953e83c7f62146320fff2dbab03442fa72624411eaa6", kill_on_drop: false }`
[INFO] [stdout] 499b827645277f2cf480953e83c7f62146320fff2dbab03442fa72624411eaa6