[INFO] crate zvariant 1.0.2 is already in cache
[INFO] testing zvariant-1.0.2 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate zvariant 1.0.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate zvariant 1.0.2 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate zvariant 1.0.2
[INFO] finished tweaking crates.io crate zvariant 1.0.2
[INFO] tweaked toml for crates.io crate zvariant 1.0.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4ee9ad725a865785f4613b7c73fb135ef97d0444ed79ee66b2b16d358d564b43
[INFO] running `"docker" "start" "-a" "4ee9ad725a865785f4613b7c73fb135ef97d0444ed79ee66b2b16d358d564b43"`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling zvariant v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `"docker" "inspect" "4ee9ad725a865785f4613b7c73fb135ef97d0444ed79ee66b2b16d358d564b43"`
[INFO] running `"docker" "rm" "-f" "4ee9ad725a865785f4613b7c73fb135ef97d0444ed79ee66b2b16d358d564b43"`
[INFO] [stdout] 4ee9ad725a865785f4613b7c73fb135ef97d0444ed79ee66b2b16d358d564b43
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 21f64da5780fe73b4cf491d611518d1c2ccbd7547f1f59c6ed7259f202a47152
[INFO] running `"docker" "start" "-a" "21f64da5780fe73b4cf491d611518d1c2ccbd7547f1f59c6ed7259f202a47152"`
[INFO] [stderr]    Compiling zvariant v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "21f64da5780fe73b4cf491d611518d1c2ccbd7547f1f59c6ed7259f202a47152"`
[INFO] running `"docker" "rm" "-f" "21f64da5780fe73b4cf491d611518d1c2ccbd7547f1f59c6ed7259f202a47152"`
[INFO] [stdout] 21f64da5780fe73b4cf491d611518d1c2ccbd7547f1f59c6ed7259f202a47152
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 17c7685340efe46456b57a11f82a03a5cc5fd294b05c9717f495c52cdb4cb6f1
[INFO] running `"docker" "start" "-a" "17c7685340efe46456b57a11f82a03a5cc5fd294b05c9717f495c52cdb4cb6f1"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zvariant-36e3b2c90ff563f9
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test shared_data::tests::shared_data ... ok
[INFO] [stdout] test variant::tests::i32_variant ... ok
[INFO] [stdout] test variant::tests::bool_variant ... ok
[INFO] [stdout] test variant::tests::signature_variant ... ok
[INFO] [stdout] test variant::tests::u16_variant ... ok
[INFO] [stdout] test variant::tests::str_variant ... ok
[INFO] [stdout] test variant::tests::u32_variant ... ok
[INFO] [stdout] test variant::tests::u64_variant ... ok
[INFO] [stdout] test variant::tests::f64_variant ... ok
[INFO] [stdout] test dict::tests::hashmap_to_vec ... ok
[INFO] [stdout] test variant::tests::i64_variant ... ok
[INFO] [stdout] test variant::tests::variant_variant ... ok
[INFO] [stdout] test variant::tests::dict_entry_variant ... ok
[INFO] [stdout] test variant::tests::u8_variant ... ok
[INFO] [stdout] test variant::tests::object_path_variant ... ok
[INFO] [stdout] test dict::tests::vec_to_hashmap ... ok
[INFO] [stdout] test variant::tests::array_variant ... ok
[INFO] [stdout] test variant::tests::struct_variant ... ok
[INFO] [stderr]    Doc-tests zvariant
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/array.rs - array::Array::add_element (line 66) ... ok
[INFO] [stdout] test src/array.rs - array::Array::new_from_vec (line 28) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encode::add_padding (line 81) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encode::signature (line 61) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encode::is (line 117) ... ok
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/decode.rs - decode::Decode::slice_signature (line 82) ... ok
[INFO] [stdout] test src/shared_data.rs - shared_data::SharedData (line 10) ... ok
[INFO] [stdout] test src/encode.rs - encode::Encode::is (line 125) ... ok
[INFO] [stdout] test src/array.rs - array::Array::get_element (line 90) ... ok
[INFO] [stdout] test src/dict_entry.rs - dict_entry::DictEntry (line 18) ... ok
[INFO] [stdout] test src/lib.rs -  (line 42) ... ok
[INFO] [stdout] test src/variant.rs - variant::Variant (line 18) ... ok
[INFO] [stdout] test src/dict.rs - dict::Dict (line 16) ... ok
[INFO] [stdout] test src/structure.rs - structure::Structure (line 13) ... ok
[INFO] [stdout] test src/lib.rs -  (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "17c7685340efe46456b57a11f82a03a5cc5fd294b05c9717f495c52cdb4cb6f1"`
[INFO] running `"docker" "rm" "-f" "17c7685340efe46456b57a11f82a03a5cc5fd294b05c9717f495c52cdb4cb6f1"`
[INFO] [stdout] 17c7685340efe46456b57a11f82a03a5cc5fd294b05c9717f495c52cdb4cb6f1