[INFO] fetching crate skip_bom 0.5.1...
[INFO] testing skip_bom-0.5.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate skip_bom 0.5.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate skip_bom 0.5.1
[INFO] finished tweaking crates.io crate skip_bom 0.5.1
[INFO] tweaked toml for crates.io crate skip_bom 0.5.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate skip_bom 0.5.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c960079162c4a5b9e99d2d4713073115be465323a51dc691911bd55237282c0b
[INFO] running `Command { std: "docker" "start" "-a" "c960079162c4a5b9e99d2d4713073115be465323a51dc691911bd55237282c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c960079162c4a5b9e99d2d4713073115be465323a51dc691911bd55237282c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c960079162c4a5b9e99d2d4713073115be465323a51dc691911bd55237282c0b", kill_on_drop: false }`
[INFO] [stdout] c960079162c4a5b9e99d2d4713073115be465323a51dc691911bd55237282c0b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79e45bef0ccd7618167f3d9d9b7f3665620a30aebc8da1e0e7f62b0deceeee52
[INFO] running `Command { std: "docker" "start" "-a" "79e45bef0ccd7618167f3d9d9b7f3665620a30aebc8da1e0e7f62b0deceeee52", kill_on_drop: false }`
[INFO] [stderr]    Compiling skip_bom v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "79e45bef0ccd7618167f3d9d9b7f3665620a30aebc8da1e0e7f62b0deceeee52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79e45bef0ccd7618167f3d9d9b7f3665620a30aebc8da1e0e7f62b0deceeee52", kill_on_drop: false }`
[INFO] [stdout] 79e45bef0ccd7618167f3d9d9b7f3665620a30aebc8da1e0e7f62b0deceeee52
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 550b97e916de203c413fc1f3af5100113c6b56b7b0cd729ac6356c997efb9874
[INFO] running `Command { std: "docker" "start" "-a" "550b97e916de203c413fc1f3af5100113c6b56b7b0cd729ac6356c997efb9874", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]    Compiling skip_bom v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "550b97e916de203c413fc1f3af5100113c6b56b7b0cd729ac6356c997efb9874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "550b97e916de203c413fc1f3af5100113c6b56b7b0cd729ac6356c997efb9874", kill_on_drop: false }`
[INFO] [stdout] 550b97e916de203c413fc1f3af5100113c6b56b7b0cd729ac6356c997efb9874
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7cc88ca83d028e83754eddf72339667840859e368b9fdaee23eb899b8fb32c07
[INFO] running `Command { std: "docker" "start" "-a" "7cc88ca83d028e83754eddf72339667840859e368b9fdaee23eb899b8fb32c07", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/skip_bom-8eb96d7341a911e3)
[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] [stderr]      Running tests/test_bom_types_parameter.rs (/opt/rustwide/target/debug/deps/test_bom_types_parameter-2b38d6c85a52d066)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test test_read_bocu1_bom ... ok
[INFO] [stdout] test test_read_bocu1_bom_only_some ... ok
[INFO] [stdout] test test_read_gb1803_bom ... ok
[INFO] [stdout] test test_read_gb1803_bom_only_some ... ok
[INFO] [stdout] test test_read_utf32be_after_utf16le ... ok
[INFO] [stdout] test test_read_scsu_bom ... ok
[INFO] [stdout] test test_read_scsu_bom_only_some ... ok
[INFO] [stdout] test test_read_utf16be_bom_only_some ... ok
[INFO] [stdout] test test_read_utf16le_after_utf32be ... ok
[INFO] [stdout] test test_read_utf1_bom ... ok
[INFO] [stdout] test test_read_utf1_bom_only_some ... ok
[INFO] [stdout] test test_read_utf32be_before_utf16le ... ok
[INFO] [stdout] test test_read_utf32le_bom_only_some ... ok
[INFO] [stdout] test test_read_utf7_bom ... ok
[INFO] [stdout] test test_read_utf8_bom ... ok
[INFO] [stdout] test test_read_utf7_bom_only_some ... ok
[INFO] [stdout] test test_read_utf32be_bom ... ok
[INFO] [stdout] test test_read_utf8_bom_only_some ... ok
[INFO] [stdout] test test_read_utf32be_bom_only_some ... ok
[INFO] [stdout] test test_read_utf16le_before_utf32be ... ok
[INFO] [stdout] test test_read_utf16le_bom ... ok
[INFO] [stdout] test test_read_utfebdic_bom ... ok
[INFO] [stdout] test test_read_utfebdic_bom_only_some ... ok
[INFO] [stdout] test test_read_utf16le_bom_only_some ... ok
[INFO] [stdout] test test_read_utf16be_bom ... ok
[INFO] [stdout] test test_read_utf32le_bom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_read_other_encodings.rs (/opt/rustwide/target/debug/deps/test_read_other_encodings-238e92e817f3d705)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_read_bocu1_bom ... ok
[INFO] [stdout] test test_read_scsu_bom ... ok
[INFO] [stdout] test test_read_gb1803_bom ... ok
[INFO] [stdout] test test_read_utf7_bom ... ok
[INFO] [stdout] test test_read_utf16be_bom ... ok
[INFO] [stdout] test test_read_utf16le_bom ... ok
[INFO] [stdout] test test_read_utf1_bom ... ok
[INFO] [stdout] test test_read_utf8_bom ... ok
[INFO] [stdout] test test_read_utfebdic_bom ... ok
[INFO] [stdout] test test_read_utf32le_bom ... ok
[INFO] [stdout] test test_read_utf32be_bom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_read_utf8_bom.rs (/opt/rustwide/target/debug/deps/test_read_utf8_bom-530f6910fd6047e4)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test_read_bom_short ... ok
[INFO] [stdout] test test_read_empty_stream ... ok
[INFO] [stdout] test test_read_no_bom_progressive ... ok
[INFO] [stdout] test test_read_no_bom_short ... ok
[INFO] [stdout] test test_read_no_bom_with_bom_length ... ok
[INFO] [stdout] test test_read_only_bom ... ok
[INFO] [stdout] test test_read_small_buffer_1_bom ... ok
[INFO] [stdout] test test_read_bom ... ok
[INFO] [stdout] test test_read_bom_progressive ... ok
[INFO] [stdout] test test_read_bom_empty_file ... ok
[INFO] [stdout] test test_read_small_buffer_no_bom_after_start ... ok
[INFO] [stdout] test test_read_no_starting_bom ... ok
[INFO] [stdout] test test_read_no_bom ... ok
[INFO] [stdout] test test_read_bom_short_with_same_start ... ok
[INFO] [stderr]      Running tests/test_skip_utf8_bom.rs (/opt/rustwide/target/debug/deps/test_skip_utf8_bom-f2f6fdcb2087890e)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_skip_bom ... ok
[INFO] [stdout] test test_skip_bom_progressive ... ok
[INFO] [stdout] test test_skip_bom_empty_file ... ok
[INFO] [stdout] test test_skip_bom_short_with_same_start ... ok
[INFO] [stdout] test test_skip_empty_stream ... ok
[INFO] [stdout] test test_skip_no_bom ... ok
[INFO] [stdout] test test_skip_no_bom_short ... ok
[INFO] [stdout] test test_skip_no_bom_with_bom_length ... ok
[INFO] [stdout] test test_skip_no_bom_progressive ... ok
[INFO] [stdout] test test_skip_bom_short ... ok
[INFO] [stdout] test test_skip_no_starting_bom ... ok
[INFO] [stdout] test test_skip_small_buffer_1_bom ... ok
[INFO] [stdout] test test_skip_small_buffer_no_bom ... ok
[INFO] [stdout] test test_skip_small_buffer_2_bom ... ok
[INFO] [stdout] test test_skip_small_buffer_no_bom_after_start ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/utf8_bom_test_utils.rs (/opt/rustwide/target/debug/deps/utf8_bom_test_utils-d2101a5375a3f1cb)
[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] [stderr]    Doc-tests skip_bom
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 50) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/skip_encoding_bom.rs - skip_encoding_bom::SkipEncodingBom<'a,R>::bom_found (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cc88ca83d028e83754eddf72339667840859e368b9fdaee23eb899b8fb32c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc88ca83d028e83754eddf72339667840859e368b9fdaee23eb899b8fb32c07", kill_on_drop: false }`
[INFO] [stdout] 7cc88ca83d028e83754eddf72339667840859e368b9fdaee23eb899b8fb32c07