[INFO] fetching crate rust-cef-derive 0.0.5...
[INFO] testing rust-cef-derive-0.0.5 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rust-cef-derive 0.0.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rust-cef-derive 0.0.5 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-cef-derive 0.0.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rust-cef-derive 0.0.5
[INFO] tweaked toml for crates.io crate rust-cef-derive 0.0.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rust-cef v0.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 483c3ac9aa15e7b2422e9de0d06238f47eb6823988c9594260e7499c6ee253de
[INFO] running `Command { std: "docker" "start" "-a" "483c3ac9aa15e7b2422e9de0d06238f47eb6823988c9594260e7499c6ee253de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "483c3ac9aa15e7b2422e9de0d06238f47eb6823988c9594260e7499c6ee253de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "483c3ac9aa15e7b2422e9de0d06238f47eb6823988c9594260e7499c6ee253de", kill_on_drop: false }`
[INFO] [stdout] 483c3ac9aa15e7b2422e9de0d06238f47eb6823988c9594260e7499c6ee253de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c860a682ae816adff6486bcf9db3dec04f7a87280295047de9ec92c76876b18
[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" "4c860a682ae816adff6486bcf9db3dec04f7a87280295047de9ec92c76876b18", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-cef v0.0.5
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling rust-cef-derive v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "4c860a682ae816adff6486bcf9db3dec04f7a87280295047de9ec92c76876b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c860a682ae816adff6486bcf9db3dec04f7a87280295047de9ec92c76876b18", kill_on_drop: false }`
[INFO] [stdout] 4c860a682ae816adff6486bcf9db3dec04f7a87280295047de9ec92c76876b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0831d6b28be7438682ffcc3bbe6c6bb32bdeff180a12013ae60d895be4967ed8
[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" "0831d6b28be7438682ffcc3bbe6c6bb32bdeff180a12013ae60d895be4967ed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling trybuild v1.0.31
[INFO] [stderr]    Compiling rust-cef-derive v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `unused`
[INFO] [stdout]    --> tests/test.rs:248:9
[INFO] [stdout]     |
[INFO] [stdout] 248 |         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 14.37s
[INFO] running `Command { std: "docker" "inspect" "0831d6b28be7438682ffcc3bbe6c6bb32bdeff180a12013ae60d895be4967ed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0831d6b28be7438682ffcc3bbe6c6bb32bdeff180a12013ae60d895be4967ed8", kill_on_drop: false }`
[INFO] [stdout] 0831d6b28be7438682ffcc3bbe6c6bb32bdeff180a12013ae60d895be4967ed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9427d4bb61c2519f49c915127eae8826997b0b3f1b857294cc490f12028604f2
[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" "9427d4bb61c2519f49c915127eae8826997b0b3f1b857294cc490f12028604f2", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `unused`
[INFO] [stderr]    --> tests/test.rs:248:9
[INFO] [stderr]     |
[INFO] [stderr] 248 |         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 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_cef_derive-371847674e2668fc
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-b76e15968a364f1e
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_cef_fixed_headers ... ok
[INFO] [stdout] test test_cef_extensions ... ok
[INFO] [stdout] test test_to_cef_with_fixed_and_manual_headers ... ok
[INFO] [stdout] test test_to_cef_with_fixed_headers_and_custom_extensions ... ok
[INFO] [stdout] test test_complete_to_cef ... ok
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling rust-cef v0.0.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking quote v1.0.7
[INFO] [stderr]    Compiling rust-cef-derive v0.0.5 (/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 14.21s
[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
[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 29 tests
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::destructure_and_match_variant (line 374) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 243) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 276) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 291) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_enum (line 324) ... ignored
[INFO] [stdout] test src/cef_extensions_trait.rs - cef_extensions_trait::extensions_from_child_struct (line 112) ... 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 140) ... 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_header_traits.rs - cef_header_traits::destructure_and_match_variant (line 561) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 296) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 304) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 319) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 349) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 371) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 401) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 415) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_enum (line 448) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 139) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 147) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 160) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 169) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 181) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::header_value_from_child_struct (line 190) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 830) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 837) ... ignored
[INFO] [stdout] test src/cef_header_traits.rs - cef_header_traits::top_level_cef_values (line 846) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 29 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9427d4bb61c2519f49c915127eae8826997b0b3f1b857294cc490f12028604f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9427d4bb61c2519f49c915127eae8826997b0b3f1b857294cc490f12028604f2", kill_on_drop: false }`
[INFO] [stdout] 9427d4bb61c2519f49c915127eae8826997b0b3f1b857294cc490f12028604f2