[INFO] fetching crate rust-cef-derive 0.2.0...
[INFO] testing rust-cef-derive-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate rust-cef-derive 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate rust-cef-derive 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-cef-derive 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-cef-derive 0.2.0
[INFO] tweaked toml for crates.io crate rust-cef-derive 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-cef v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee9906a13288a3d45ab29f878c4ae8055ec090134aa35ead5a228b7b57446040
[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" "ee9906a13288a3d45ab29f878c4ae8055ec090134aa35ead5a228b7b57446040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee9906a13288a3d45ab29f878c4ae8055ec090134aa35ead5a228b7b57446040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee9906a13288a3d45ab29f878c4ae8055ec090134aa35ead5a228b7b57446040", kill_on_drop: false }`
[INFO] [stdout] ee9906a13288a3d45ab29f878c4ae8055ec090134aa35ead5a228b7b57446040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-01-01" "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] fe6b96791a885fa4f4a76f9f75227095217d27f40847ad88620383b84e3c41b5
[INFO] running `Command { std: "docker" "start" "-a" "fe6b96791a885fa4f4a76f9f75227095217d27f40847ad88620383b84e3c41b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]    Compiling rust-cef v0.2.0
[INFO] [stderr]    Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.10s
[INFO] running `Command { std: "docker" "inspect" "fe6b96791a885fa4f4a76f9f75227095217d27f40847ad88620383b84e3c41b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6b96791a885fa4f4a76f9f75227095217d27f40847ad88620383b84e3c41b5", kill_on_drop: false }`
[INFO] [stdout] fe6b96791a885fa4f4a76f9f75227095217d27f40847ad88620383b84e3c41b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--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] 4b1b2a67f859e1bcf8cd37de20e650b24fd47233c6b8927626145c9f49805922
[INFO] running `Command { std: "docker" "start" "-a" "4b1b2a67f859e1bcf8cd37de20e650b24fd47233c6b8927626145c9f49805922", kill_on_drop: false }`
[INFO] [stderr]    Compiling trybuild v1.0.38
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `unused`
[INFO] [stdout]    --> tests/test.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |         unused: usize,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.85s
[INFO] running `Command { std: "docker" "inspect" "4b1b2a67f859e1bcf8cd37de20e650b24fd47233c6b8927626145c9f49805922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1b2a67f859e1bcf8cd37de20e650b24fd47233c6b8927626145c9f49805922", kill_on_drop: false }`
[INFO] [stdout] 4b1b2a67f859e1bcf8cd37de20e650b24fd47233c6b8927626145c9f49805922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-01-01" "test" "--frozen", 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] 9a2ab40c2bea50b8a2faeb3a8e0c13866e19418c5881f32cc0743ee888a99904
[INFO] running `Command { std: "docker" "start" "-a" "9a2ab40c2bea50b8a2faeb3a8e0c13866e19418c5881f32cc0743ee888a99904", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `unused`
[INFO] [stderr]    --> tests/test.rs:280:9
[INFO] [stderr]     |
[INFO] [stderr] 280 |         unused: usize,
[INFO] [stderr]     |         ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_cef_derive-8c39ddc8e47f2abb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-74bba6f73f526b90
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_cef_extensions ... ok
[INFO] [stdout] test test_to_cef_with_fixed_headers_and_custom_extensions ... ok
[INFO] [stdout] test test_to_cef_with_fixed_and_manual_headers ... ok
[INFO] [stdout] test test_complete_to_cef ... ok
[INFO] [stdout] test test_cef_fixed_headers ... ok
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling const_fn v0.4.4
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling standback v0.2.14
[INFO] [stderr]    Compiling time v0.2.23
[INFO] [stderr]     Checking quote v1.0.8
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]     Checking rust-cef v0.2.0
[INFO] [stderr]    Compiling rust-cef-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rust-cef-derive-tests v0.0.0 (/opt/rustwide/target/tests/rust-cef-derive)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.37s
[INFO] [stdout] test test_cef_fixed_headers_fails ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 29.53s
[INFO] [stderr] There are no trybuild tests enabled yet.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests rust-cef-derive
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::destructure_and_match_variant (line 393) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 262) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 295) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 310) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 343) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 124) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 136) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 152) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 164) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 176) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 188) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 669) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 676) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::top_level_cef_ext_values (line 685) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::destructure_and_match_variant (line 557) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 292) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 300) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 315) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 345) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 367) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 397) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 411) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 444) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 137) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 145) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 158) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 167) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 179) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 188) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 782) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 789) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 798) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 32 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a2ab40c2bea50b8a2faeb3a8e0c13866e19418c5881f32cc0743ee888a99904", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2ab40c2bea50b8a2faeb3a8e0c13866e19418c5881f32cc0743ee888a99904", kill_on_drop: false }`
[INFO] [stdout] 9a2ab40c2bea50b8a2faeb3a8e0c13866e19418c5881f32cc0743ee888a99904