[INFO] fetching crate xmldecl 0.2.0...
[INFO] testing xmldecl-0.2.0 against try#0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6 for pr-137122-1
[INFO] extracting crate xmldecl 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate xmldecl 0.2.0
[INFO] finished tweaking crates.io crate xmldecl 0.2.0
[INFO] tweaked toml for crates.io crate xmldecl 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xmldecl 0.2.0 on toolchain 0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e7315d126ab634d16df0e55ccf9fb5d7efb374fe15de228c81c2c23a9334688
[INFO] running `Command { std: "docker" "start" "-a" "0e7315d126ab634d16df0e55ccf9fb5d7efb374fe15de228c81c2c23a9334688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e7315d126ab634d16df0e55ccf9fb5d7efb374fe15de228c81c2c23a9334688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7315d126ab634d16df0e55ccf9fb5d7efb374fe15de228c81c2c23a9334688", kill_on_drop: false }`
[INFO] [stdout] 0e7315d126ab634d16df0e55ccf9fb5d7efb374fe15de228c81c2c23a9334688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fad40901a904671e16ea89656ebf8126119063c4a89071306710426509d40b31
[INFO] running `Command { std: "docker" "start" "-a" "fad40901a904671e16ea89656ebf8126119063c4a89071306710426509d40b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling xmldecl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "fad40901a904671e16ea89656ebf8126119063c4a89071306710426509d40b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad40901a904671e16ea89656ebf8126119063c4a89071306710426509d40b31", kill_on_drop: false }`
[INFO] [stdout] fad40901a904671e16ea89656ebf8126119063c4a89071306710426509d40b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8078219a8828d415f463b8dc85faaf10ee0d474102d83bd66b6c2529b0cd6ed3
[INFO] running `Command { std: "docker" "start" "-a" "8078219a8828d415f463b8dc85faaf10ee0d474102d83bd66b6c2529b0cd6ed3", kill_on_drop: false }`
[INFO] [stderr]    Compiling xmldecl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "8078219a8828d415f463b8dc85faaf10ee0d474102d83bd66b6c2529b0cd6ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8078219a8828d415f463b8dc85faaf10ee0d474102d83bd66b6c2529b0cd6ed3", kill_on_drop: false }`
[INFO] [stdout] 8078219a8828d415f463b8dc85faaf10ee0d474102d83bd66b6c2529b0cd6ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+0936b3db0ae648ba2d5b60eb08cf4faf2ddab0c6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a397530390ead7e712ad4c5bb2e861d3fbb66d9263b3d49e2c9eddd55c3675b
[INFO] running `Command { std: "docker" "start" "-a" "2a397530390ead7e712ad4c5bb2e861d3fbb66d9263b3d49e2c9eddd55c3675b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xmldecl-498da3b758e313f9)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test tests::baseline ... ok
[INFO] [stdout] test tests::encoding_equals_encoding ... ok
[INFO] [stdout] test tests::bytes_1024 ... ok
[INFO] [stdout] test tests::encodingencoding ... ok
[INFO] [stdout] test tests::gt_between_xml_and_encoding ... ok
[INFO] [stdout] test tests::letter_between_xml_and_encoding ... ok
[INFO] [stdout] test tests::lt ... ok
[INFO] [stdout] test tests::bytes_1025 ... ok
[INFO] [stdout] test tests::lt_between_xml_and_encoding ... ok
[INFO] [stdout] test tests::meta_charset_before_encoding ... ok
[INFO] [stdout] test tests::meta_encoding_before_charset ... ok
[INFO] [stdout] test tests::no_quotes ... ok
[INFO] [stdout] test tests::no_quotes_space ... ok
[INFO] [stdout] test tests::no_space_no_version_line_breaks_trailing_body ... ok
[INFO] [stdout] test tests::no_version ... ok
[INFO] [stdout] test tests::no_version_no_space ... ok
[INFO] [stdout] test tests::no_version_no_space_double_quotes_trailing_body ... ok
[INFO] [stdout] test tests::no_version_no_space_no_trailing_question_mark ... ok
[INFO] [stdout] test tests::no_version_no_space_spaces_around_equals_single_quotes_trailing_body ... ok
[INFO] [stdout] test tests::no_version_no_space_trailing_lt_without_question_mark ... ok
[INFO] [stdout] test tests::no_version_no_space_single_quotes_trailing_body ... ok
[INFO] [stdout] test tests::one_around_equals ... ok
[INFO] [stdout] test tests::one_around_label ... ok
[INFO] [stdout] test tests::space_after_label ... ok
[INFO] [stdout] test tests::space_before ... ok
[INFO] [stdout] test tests::space_before_label ... ok
[INFO] [stdout] test tests::upper_case_encoding ... ok
[INFO] [stdout] test tests::upper_case_label ... ok
[INFO] [stdout] test tests::utf16 ... ok
[INFO] [stdout] test tests::upper_case_xml ... ok
[INFO] [stdout] test tests::utf16le ... ok
[INFO] [stdout] test tests::upper_case_version ... ok
[INFO] [stdout] test tests::utf16be ... ok
[INFO] [stdout] test tests::unmatched_quotes ... ok
[INFO] [stdout] test tests::non_primary_label ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xmldecl
[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" "2a397530390ead7e712ad4c5bb2e861d3fbb66d9263b3d49e2c9eddd55c3675b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a397530390ead7e712ad4c5bb2e861d3fbb66d9263b3d49e2c9eddd55c3675b", kill_on_drop: false }`
[INFO] [stdout] 2a397530390ead7e712ad4c5bb2e861d3fbb66d9263b3d49e2c9eddd55c3675b