[INFO] fetching crate xdg-mime 0.4.0...
[INFO] testing xdg-mime-0.4.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate xdg-mime 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate xdg-mime 0.4.0
[INFO] finished tweaking crates.io crate xdg-mime 0.4.0
[INFO] tweaked toml for crates.io crate xdg-mime 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xdg-mime 0.4.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b00b1fdc715f660a50a4aacb46a627df15a60a978967d19ff6ebcfa7c23cec0
[INFO] running `Command { std: "docker" "start" "-a" "2b00b1fdc715f660a50a4aacb46a627df15a60a978967d19ff6ebcfa7c23cec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b00b1fdc715f660a50a4aacb46a627df15a60a978967d19ff6ebcfa7c23cec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b00b1fdc715f660a50a4aacb46a627df15a60a978967d19ff6ebcfa7c23cec0", kill_on_drop: false }`
[INFO] [stdout] 2b00b1fdc715f660a50a4aacb46a627df15a60a978967d19ff6ebcfa7c23cec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f29364cecc84c81d83d552cf0729153717008c0bb8029e907d86f8ec07a6c41e
[INFO] running `Command { std: "docker" "start" "-a" "f29364cecc84c81d83d552cf0729153717008c0bb8029e907d86f8ec07a6c41e", kill_on_drop: false }`
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling xdg-mime v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:857:28
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder {
[INFO] [stdout]     |                            ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "f29364cecc84c81d83d552cf0729153717008c0bb8029e907d86f8ec07a6c41e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f29364cecc84c81d83d552cf0729153717008c0bb8029e907d86f8ec07a6c41e", kill_on_drop: false }`
[INFO] [stdout] f29364cecc84c81d83d552cf0729153717008c0bb8029e907d86f8ec07a6c41e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecec94224c3ed2816eeefd1720e9b8fde40129370203040543c46b531d633e5c
[INFO] running `Command { std: "docker" "start" "-a" "ecec94224c3ed2816eeefd1720e9b8fde40129370203040543c46b531d633e5c", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:857:28
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder {
[INFO] [stdout]     |                            ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xdg-mime v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:857:28
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder {
[INFO] [stdout]     |                            ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]     |                            |
[INFO] [stdout]     |                            the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "ecec94224c3ed2816eeefd1720e9b8fde40129370203040543c46b531d633e5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecec94224c3ed2816eeefd1720e9b8fde40129370203040543c46b531d633e5c", kill_on_drop: false }`
[INFO] [stdout] ecec94224c3ed2816eeefd1720e9b8fde40129370203040543c46b531d633e5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8659a0ca120f9368bbc916129af9749140c6425e5618606fc670175526967fc
[INFO] running `Command { std: "docker" "start" "-a" "b8659a0ca120f9368bbc916129af9749140c6425e5618606fc670175526967fc", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/lib.rs:857:28
[INFO] [stderr]     |
[INFO] [stderr] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder {
[INFO] [stderr]     |                            ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 857 |     pub fn guess_mime_type(&self) -> GuessBuilder<'_> {
[INFO] [stderr]     |                                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xdg-mime` (lib) generated 1 warning (run `cargo fix --lib -p xdg-mime` to apply 1 suggestion)
[INFO] [stderr] warning: `xdg-mime` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xdg_mime-04c19266ce68272e)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test alias::tests::new_alias ... ok
[INFO] [stdout] test magic::tests::magic_rule_matches_data_with_range_length ... ok
[INFO] [stdout] test glob::tests::glob_v2_string ... ok
[INFO] [stdout] test magic::tests::parse_one_magic_rule ... ok
[INFO] [stdout] test magic::tests::parse_magic_entry ... ok
[INFO] [stdout] test icon::tests::from_str_catches_syntax_error ... ok
[INFO] [stdout] test icon::tests::from_str ... ok
[INFO] [stdout] test magic::tests::magic_rule_matches_data ... ok
[INFO] [stdout] test magic::tests::magic_rule_matches_data_with_start_offset ... ok
[INFO] [stdout] test magic::tests::magic_rule_matches_data_with_start_offset_and_range_length ... ok
[INFO] [stdout] test glob::tests::glob_v1_string ... ok
[INFO] [stdout] test glob::tests::compare ... ok
[INFO] [stdout] test glob::tests::glob_type ... ok
[INFO] [stdout] test magic::tests::parse_magic_header ... ok
[INFO] [stdout] test alias::tests::from_str ... ok
[INFO] [stdout] test magic::tests::parse_simple_magic_entry ... ok
[INFO] [stdout] test parent::tests::extra_tokens_yield_error ... ok
[INFO] [stdout] test parent::tests::from_str ... ok
[INFO] [stdout] test parent::tests::parent_map ... ok
[INFO] [stdout] test alias::tests::extra_tokens_yield_error ... ok
[INFO] [stdout] test magic::tests::magic_rule_matches_data_with_mask ... ok
[INFO] [stdout] test tests::looks_like_text_works ... ok
[INFO] [stdout] test tests::guess_dodgy_desktop_file ... ok
[INFO] [stdout] test tests::lookup_generic_icons ... ok
[INFO] [stdout] test magic::tests::parse_magic_file ... ok
[INFO] [stdout] test tests::guess_none ... ok
[INFO] [stdout] test tests::guess_text ... ok
[INFO] [stdout] test tests::guess_filename ... ok
[INFO] [stdout] test tests::load_from_directory ... ok
[INFO] [stdout] test tests::guess_data ... ok
[INFO] [stdout] test tests::guess_empty ... ok
[INFO] [stdout] test tests::load_system ... ok
[INFO] [stdout] test tests::guess_html_with_no_html_tags ... ok
[INFO] [stdout] test tests::load_default ... ok
[INFO] [stdout] test tests::guess_script ... ok
[INFO] [stdout] test tests::guess_turtle ... ok
[INFO] [stdout] test tests::reload ... ok
[INFO] [stdout] test tests::guess_both ... ok
[INFO] [stdout] test tests::unalias ... ok
[INFO] [stdout] test tests::guess_script_with_name ... ok
[INFO] [stdout] test tests::mime_type_subclass ... ok
[INFO] [stdout] test tests::mime_type_equal ... ok
[INFO] [stdout] test tests::mime_type_for_file_data ... ok
[INFO] [stdout] test tests::mime_type_for_file_name ... ok
[INFO] [stderr]    Doc-tests xdg_mime
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - SharedMimeInfo::guess_mime_type (line 839) ... ok
[INFO] [stdout] test src/lib.rs - GuessBuilder<'a>::metadata (line 191) ... ok
[INFO] [stdout] test src/lib.rs - SharedMimeInfo::get_mime_types_from_file_name (line 708) ... ok
[INFO] [stdout] test src/lib.rs - SharedMimeInfo::mime_type_equal (line 745) ... ok
[INFO] [stdout] test src/lib.rs - SharedMimeInfo::mime_type_subclass (line 773) ... ok
[INFO] [stdout] test src/lib.rs - GuessBuilder<'a>::path (line 224) ... ok
[INFO] [stdout] test src/lib.rs - GuessBuilder (line 112) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8659a0ca120f9368bbc916129af9749140c6425e5618606fc670175526967fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8659a0ca120f9368bbc916129af9749140c6425e5618606fc670175526967fc", kill_on_drop: false }`
[INFO] [stdout] b8659a0ca120f9368bbc916129af9749140c6425e5618606fc670175526967fc