[INFO] fetching crate tokio-bitstream-io 0.0.7...
[INFO] testing tokio-bitstream-io-0.0.7 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tokio-bitstream-io 0.0.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tokio-bitstream-io 0.0.7
[INFO] finished tweaking crates.io crate tokio-bitstream-io 0.0.7
[INFO] tweaked toml for crates.io crate tokio-bitstream-io 0.0.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-bitstream-io 0.0.7 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14c62d846f8cc08de51a79f594d9a72b5a85bde12863ece2bf63f2a8e2c7ced3
[INFO] running `Command { std: "docker" "start" "-a" "14c62d846f8cc08de51a79f594d9a72b5a85bde12863ece2bf63f2a8e2c7ced3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14c62d846f8cc08de51a79f594d9a72b5a85bde12863ece2bf63f2a8e2c7ced3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14c62d846f8cc08de51a79f594d9a72b5a85bde12863ece2bf63f2a8e2c7ced3", kill_on_drop: false }`
[INFO] [stdout] 14c62d846f8cc08de51a79f594d9a72b5a85bde12863ece2bf63f2a8e2c7ced3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b588b80a043560086d745a1888d9ef2de99c0cdb44f970feb502be1c82558ce1
[INFO] running `Command { std: "docker" "start" "-a" "b588b80a043560086d745a1888d9ef2de99c0cdb44f970feb502be1c82558ce1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-bitstream-io v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.62s
[INFO] running `Command { std: "docker" "inspect" "b588b80a043560086d745a1888d9ef2de99c0cdb44f970feb502be1c82558ce1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b588b80a043560086d745a1888d9ef2de99c0cdb44f970feb502be1c82558ce1", kill_on_drop: false }`
[INFO] [stdout] b588b80a043560086d745a1888d9ef2de99c0cdb44f970feb502be1c82558ce1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c7a05b65eed4f99ac868dac61aaeb3d81058b762266f1bb935548792d065b60
[INFO] running `Command { std: "docker" "start" "-a" "8c7a05b65eed4f99ac868dac61aaeb3d81058b762266f1bb935548792d065b60", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-bitstream-io v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.96s
[INFO] running `Command { std: "docker" "inspect" "8c7a05b65eed4f99ac868dac61aaeb3d81058b762266f1bb935548792d065b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c7a05b65eed4f99ac868dac61aaeb3d81058b762266f1bb935548792d065b60", kill_on_drop: false }`
[INFO] [stdout] 8c7a05b65eed4f99ac868dac61aaeb3d81058b762266f1bb935548792d065b60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36eea9a3c88a3bc00172ea2463ad64fb1c3659a20b9e28e9d2372d97c36664da
[INFO] running `Command { std: "docker" "start" "-a" "36eea9a3c88a3bc00172ea2463ad64fb1c3659a20b9e28e9d2372d97c36664da", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_bitstream_io-eb513751e9a92bc8)
[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/huffman.rs (/opt/rustwide/target/debug/deps/huffman-3b7ea7eca25bfba4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_huffman_values ... ok
[INFO] [stdout] test test_huffman_errors ... ok
[INFO] [stdout] test test_lengthy_huffman_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/read.rs (/opt/rustwide/target/debug/deps/read-106052b564b995e6)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test_clone ... ok
[INFO] [stdout] test test_edge_cases_le ... ok
[INFO] [stdout] test test_read_bytes ... ok
[INFO] [stdout] test test_read_queue_le ... ok
[INFO] [stdout] test test_reader_be ... ok
[INFO] [stdout] test test_reader_bits_errors ... ok
[INFO] [stdout] test test_reader_huffman_be ... ok
[INFO] [stdout] test test_reader_huffman_le ... ok
[INFO] [stdout] test test_reader_io_errors_be ... ok
[INFO] [stdout] test test_reader_io_errors_le ... ok
[INFO] [stdout] test test_reader_le ... ok
[INFO] [stdout] test test_read_queue_be ... ok
[INFO] [stdout] test test_edge_cases_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/read_seek.rs (/opt/rustwide/target/debug/deps/read_seek-310f3a9d4c70f1cb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_reader_seek_current ... ok
[INFO] [stdout] test test_reader_seek_end ... ok
[INFO] [stdout] test test_reader_pos_le ... ok
[INFO] [stdout] test test_reader_seek_start ... ok
[INFO] [stdout] test test_reader_pos_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/roundtrip.rs (/opt/rustwide/target/debug/deps/roundtrip-4a08727672556ecc)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_unary_roundtrip_le ... ok
[INFO] [stdout] test test_unary_roundtrip_be ... ok
[INFO] [stdout] test test_roundtrip_le ... ok
[INFO] [stderr]      Running tests/write.rs (/opt/rustwide/target/debug/deps/write-c83ddca2d6c28bda)
[INFO] [stdout] test test_roundtrip_be ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test_counter_be ... ok
[INFO] [stdout] test test_recorder_be ... ok
[INFO] [stdout] test test_write_queue_edge_be ... ok
[INFO] [stdout] test test_recorder_huffman_le ... ok
[INFO] [stdout] test test_write_queue_be ... ok
[INFO] [stdout] test test_counter_le ... ok
[INFO] [stdout] test test_write_queue_edge_le ... ok
[INFO] [stdout] test test_recorder_huffman_be ... ok
[INFO] [stdout] test test_counter_huffman_be ... ok
[INFO] [stdout] test test_writer_be ... ok
[INFO] [stdout] test test_writer_bits_errors ... ok
[INFO] [stdout] test test_writer_huffman_be ... ok
[INFO] [stdout] test test_writer_huffman_le ... ok
[INFO] [stdout] test test_writer_edge_cases_be ... ok
[INFO] [stdout] test test_writer_le ... ok
[INFO] [stdout] test test_writer_io_errors_be ... ok
[INFO] [stdout] test test_writer_edge_cases_le ... ok
[INFO] [stdout] test test_counter_huffman_le ... ok
[INFO] [stdout] test test_recorder_le ... ok
[INFO] [stdout] test test_write_queue_le ... ok
[INFO] [stdout] test test_writer_io_errors_le ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_bitstream_io
[INFO] [stdout] 
[INFO] [stdout] running 51 tests
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_bit (line 453) ... ok
[INFO] [stdout] test src/huffman.rs - huffman::compile_read_tree (line 50) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read (line 478) ... ok
[INFO] [stdout] test src/huffman.rs - huffman::compile_write_tree (line 254) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read (line 502) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::position_in_bits (line 810) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::into_unread (line 414) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::byte_aligned (line 719) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::into_unread (line 401) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_bit (line 436) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_bytes (line 618) ... ok
[INFO] [stdout] test src/read.rs - read (line 17) ... ok
[INFO] [stdout] test src/huffman.rs - huffman::compile_read_tree (line 59) ... ok
[INFO] [stdout] test src/huffman.rs - huffman::compile_write_tree (line 263) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::byte_align (line 738) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read (line 490) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_huffman (line 836) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_signed (line 540) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_signed (line 551) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_unary0 (line 655) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_signed (line 562) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_unary0 (line 643) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_unary1 (line 693) ... ok
[INFO] [stdout] test src/read.rs - read::ByteRead::read (line 983) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::skip (line 594) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::seek_bits (line 761) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::read_unary1 (line 681) ... ok
[INFO] [stdout] test src/read.rs - read::ByteRead::read (line 993) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<R,E>::skip (line 583) ... ok
[INFO] [stdout] test src/write.rs - write::BitCounter (line 746) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::write_unary0 (line 395) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::byte_align (line 510) ... ok
[INFO] [stdout] test src/write.rs - write (line 17) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::write_bytes (line 354) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::byte_aligned (line 692) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::into_unwritten (line 275) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write (line 587) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write (line 598) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::write_unary0 (line 384) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write_bit (line 562) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write (line 609) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::into_unwritten (line 258) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::write_unary1 (line 452) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write_signed (line 651) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write_bit (line 546) ... ok
[INFO] [stdout] test src/write.rs - write::BitRecorder (line 973) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write_huffman (line 713) ... ok
[INFO] [stdout] test src/write.rs - write::ByteWrite::write (line 1238) ... ok
[INFO] [stdout] test src/write.rs - write::BitWrite::write_unary1 (line 463) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<W,E>::write_signed (line 661) ... ok
[INFO] [stdout] test src/write.rs - write::ByteWrite::write (line 1247) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 51 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36eea9a3c88a3bc00172ea2463ad64fb1c3659a20b9e28e9d2372d97c36664da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36eea9a3c88a3bc00172ea2463ad64fb1c3659a20b9e28e9d2372d97c36664da", kill_on_drop: false }`
[INFO] [stdout] 36eea9a3c88a3bc00172ea2463ad64fb1c3659a20b9e28e9d2372d97c36664da