[INFO] fetching crate serde-roxmltree 0.10.0...
[INFO] testing serde-roxmltree-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate serde-roxmltree 0.10.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate serde-roxmltree 0.10.0
[INFO] finished tweaking crates.io crate serde-roxmltree 0.10.0
[INFO] tweaked toml for crates.io crate serde-roxmltree 0.10.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-roxmltree 0.10.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serde-roxmltree 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roxmltree v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e30b485995729660a55db3a5c7bb4b7323a5b6bb885f5f3ca77bf4a26a107fa6
[INFO] running `Command { std: "docker" "start" "-a" "e30b485995729660a55db3a5c7bb4b7323a5b6bb885f5f3ca77bf4a26a107fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e30b485995729660a55db3a5c7bb4b7323a5b6bb885f5f3ca77bf4a26a107fa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30b485995729660a55db3a5c7bb4b7323a5b6bb885f5f3ca77bf4a26a107fa6", kill_on_drop: false }`
[INFO] [stdout] e30b485995729660a55db3a5c7bb4b7323a5b6bb885f5f3ca77bf4a26a107fa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53a413866a943f4392ca3ea00712689e9473dc0b3024ffcb61021242ab435a3a
[INFO] running `Command { std: "docker" "start" "-a" "53a413866a943f4392ca3ea00712689e9473dc0b3024ffcb61021242ab435a3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling roxmltree v0.21.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling serde-roxmltree v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "53a413866a943f4392ca3ea00712689e9473dc0b3024ffcb61021242ab435a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53a413866a943f4392ca3ea00712689e9473dc0b3024ffcb61021242ab435a3a", kill_on_drop: false }`
[INFO] [stdout] 53a413866a943f4392ca3ea00712689e9473dc0b3024ffcb61021242ab435a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36e3135426b7abcb50b94303823933fc44bffd8ee82eb5c971a213651dee15f9
[INFO] running `Command { std: "docker" "start" "-a" "36e3135426b7abcb50b94303823933fc44bffd8ee82eb5c971a213651dee15f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-roxmltree v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.64s
[INFO] running `Command { std: "docker" "inspect" "36e3135426b7abcb50b94303823933fc44bffd8ee82eb5c971a213651dee15f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36e3135426b7abcb50b94303823933fc44bffd8ee82eb5c971a213651dee15f9", kill_on_drop: false }`
[INFO] [stdout] 36e3135426b7abcb50b94303823933fc44bffd8ee82eb5c971a213651dee15f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc256975895c181801b398398a189531f444dc0cf562df62c1bcf20b1bd58f11
[INFO] running `Command { std: "docker" "start" "-a" "fc256975895c181801b398398a189531f444dc0cf562df62c1bcf20b1bd58f11", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_roxmltree-0394eed5e0282083)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test tests::borrowed_str ... ok
[INFO] [stdout] test tests::child_variants ... ok
[INFO] [stdout] test tests::attribute_variants ... ok
[INFO] [stdout] test tests::attributes_with_namespaces ... ok
[INFO] [stdout] test tests::children_with_attributes ... ok
[INFO] [stdout] test tests::empty_text ... ok
[INFO] [stdout] test tests::children_and_attributes ... ok
[INFO] [stdout] test tests::mixed_enum_and_repeated_struct_children ... ok
[INFO] [stdout] test tests::children_with_namespaces ... ok
[INFO] [stdout] test tests::mixed_enum_and_struct_children ... ok
[INFO] [stdout] test tests::multiple_children ... ok
[INFO] [stdout] test tests::multiple_lists_of_multiple_children ... ok
[INFO] [stdout] test tests::only_children_skips_attributes ... ok
[INFO] [stdout] test tests::only_children_skips_content ... ok
[INFO] [stdout] test tests::optional_attribute ... ok
[INFO] [stdout] test tests::optional_child ... ok
[INFO] [stdout] test tests::parse_bool ... ok
[INFO] [stdout] test tests::parse_char ... ok
[INFO] [stdout] test tests::prefixed_attributes ... ok
[INFO] [stdout] test tests::prefixed_attributes_with_namespaces ... ok
[INFO] [stdout] test tests::unit_struct ... ok
[INFO] [stdout] test tests::unit_variant ... ok
[INFO] [stdout] test tests::repeated_enum_and_struct_children ... ok
[INFO] [stdout] test tests::zero_of_multiple_children ... ok
[INFO] [stdout] test tests::repeated_namespaced_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_roxmltree
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 160) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 129) ... ok
[INFO] [stdout] test src/lib.rs - (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc256975895c181801b398398a189531f444dc0cf562df62c1bcf20b1bd58f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc256975895c181801b398398a189531f444dc0cf562df62c1bcf20b1bd58f11", kill_on_drop: false }`
[INFO] [stdout] fc256975895c181801b398398a189531f444dc0cf562df62c1bcf20b1bd58f11