[INFO] fetching crate taginfo 0.1.0...
[INFO] testing taginfo-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate taginfo 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate taginfo 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate taginfo 0.1.0
[INFO] finished tweaking crates.io crate taginfo 0.1.0
[INFO] tweaked toml for crates.io crate taginfo 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b6eda425ce60f1062539bb381f20ba32cf35b0c80384cb75b66bbc0664448c5
[INFO] running `Command { std: "docker" "start" "-a" "6b6eda425ce60f1062539bb381f20ba32cf35b0c80384cb75b66bbc0664448c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b6eda425ce60f1062539bb381f20ba32cf35b0c80384cb75b66bbc0664448c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6eda425ce60f1062539bb381f20ba32cf35b0c80384cb75b66bbc0664448c5", kill_on_drop: false }`
[INFO] [stdout] 6b6eda425ce60f1062539bb381f20ba32cf35b0c80384cb75b66bbc0664448c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 810d8437eba651b4a6af1e0081390bd92191287470f0aa2cfa67bfee77f91455
[INFO] running `Command { std: "docker" "start" "-a" "810d8437eba651b4a6af1e0081390bd92191287470f0aa2cfa67bfee77f91455", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling taginfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "810d8437eba651b4a6af1e0081390bd92191287470f0aa2cfa67bfee77f91455", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "810d8437eba651b4a6af1e0081390bd92191287470f0aa2cfa67bfee77f91455", kill_on_drop: false }`
[INFO] [stdout] 810d8437eba651b4a6af1e0081390bd92191287470f0aa2cfa67bfee77f91455
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ed82acb8ed75cc057d5f7a75a1010eae78517b5473ba69c3b4866e703e9334b
[INFO] running `Command { std: "docker" "start" "-a" "6ed82acb8ed75cc057d5f7a75a1010eae78517b5473ba69c3b4866e703e9334b", kill_on_drop: false }`
[INFO] [stderr]    Compiling taginfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "6ed82acb8ed75cc057d5f7a75a1010eae78517b5473ba69c3b4866e703e9334b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed82acb8ed75cc057d5f7a75a1010eae78517b5473ba69c3b4866e703e9334b", kill_on_drop: false }`
[INFO] [stdout] 6ed82acb8ed75cc057d5f7a75a1010eae78517b5473ba69c3b4866e703e9334b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1063311f24cf20b940f57a056c0fa51cbe0a97de7dbf438690677b73ec7dcc68
[INFO] running `Command { std: "docker" "start" "-a" "1063311f24cf20b940f57a056c0fa51cbe0a97de7dbf438690677b73ec7dcc68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/taginfo-e4d9dd65b3037173)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::invalid_html_attribute ... ok
[INFO] [stdout] test tests::invalid_custom_element ... ok
[INFO] [stdout] test tests::invalid_mathml_element ... ok
[INFO] [stdout] test tests::invalid_html_element ... ok
[INFO] [stdout] test tests::invalid_svg_element ... ok
[INFO] [stdout] test tests::valid_custom_element ... ok
[INFO] [stdout] test tests::valid_html_element ... ok
[INFO] [stdout] test tests::valid_mathml_element ... ok
[INFO] [stdout] test tests::valid_svg_element ... ok
[INFO] [stdout] test tests::valid_html_attribute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests taginfo
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1063311f24cf20b940f57a056c0fa51cbe0a97de7dbf438690677b73ec7dcc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1063311f24cf20b940f57a056c0fa51cbe0a97de7dbf438690677b73ec7dcc68", kill_on_drop: false }`
[INFO] [stdout] 1063311f24cf20b940f57a056c0fa51cbe0a97de7dbf438690677b73ec7dcc68