[INFO] fetching crate tinybz2 0.1.2...
[INFO] testing tinybz2-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tinybz2 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tinybz2 0.1.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tinybz2 0.1.2
[INFO] tweaked toml for crates.io crate tinybz2 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tinybz2 0.1.2 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] crate crates.io crate tinybz2 0.1.2 already has a lockfile, it will not be regenerated
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 266150fb068db89a5e324e6165f7d19c13569870391ffc18fde2fb4623c716de
[INFO] running `Command { std: "docker" "start" "-a" "266150fb068db89a5e324e6165f7d19c13569870391ffc18fde2fb4623c716de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "266150fb068db89a5e324e6165f7d19c13569870391ffc18fde2fb4623c716de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266150fb068db89a5e324e6165f7d19c13569870391ffc18fde2fb4623c716de", kill_on_drop: false }`
[INFO] [stdout] 266150fb068db89a5e324e6165f7d19c13569870391ffc18fde2fb4623c716de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 244b36e88d8480766ceecf0a2d19648b1fc18775cd15d89a99e0ec4601219857
[INFO] running `Command { std: "docker" "start" "-a" "244b36e88d8480766ceecf0a2d19648b1fc18775cd15d89a99e0ec4601219857", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinybz2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "244b36e88d8480766ceecf0a2d19648b1fc18775cd15d89a99e0ec4601219857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244b36e88d8480766ceecf0a2d19648b1fc18775cd15d89a99e0ec4601219857", kill_on_drop: false }`
[INFO] [stdout] 244b36e88d8480766ceecf0a2d19648b1fc18775cd15d89a99e0ec4601219857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7065fa83db9b62da963003e8f5c6e682d4b1e0fe281b2c7ec43be52fc92ad42f
[INFO] running `Command { std: "docker" "start" "-a" "7065fa83db9b62da963003e8f5c6e682d4b1e0fe281b2c7ec43be52fc92ad42f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinybz2 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "7065fa83db9b62da963003e8f5c6e682d4b1e0fe281b2c7ec43be52fc92ad42f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7065fa83db9b62da963003e8f5c6e682d4b1e0fe281b2c7ec43be52fc92ad42f", kill_on_drop: false }`
[INFO] [stdout] 7065fa83db9b62da963003e8f5c6e682d4b1e0fe281b2c7ec43be52fc92ad42f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 76a7b45a4af15ef738bded06812c2341699f5ce704fed188fdf5bf16de01f97f
[INFO] running `Command { std: "docker" "start" "-a" "76a7b45a4af15ef738bded06812c2341699f5ce704fed188fdf5bf16de01f97f", 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/tinybz2-47384d7b43f95d51)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test bwt::tests::roundtrip_repeated ... ok
[INFO] [stdout] test bwt::tests::roundtrip_small_inverse ... ok
[INFO] [stdout] test compress::tests::compress_small ... ok
[INFO] [stdout] test bitio::tests::roundtrip_bits ... ok
[INFO] [stdout] test bwt::tests::roundtrip_simple ... ok
[INFO] [stdout] test bitio::tests::roundtrip_32bit ... ok
[INFO] [stdout] test crc::tests::known_value ... ok
[INFO] [stdout] test crc::tests::empty_crc ... ok
[INFO] [stdout] test decompress::tests::decompress_detects_bad_magic ... ok
[INFO] [stdout] test huffman::tests::build_simple_codes ... ok
[INFO] [stdout] test huffman::tests::log2_ceil_values ... ok
[INFO] [stdout] test mtf::tests::repeated_chars_get_zeros ... ok
[INFO] [stdout] test bwt::tests::roundtrip_single_byte ... ok
[INFO] [stdout] test mtf::tests::encode_decode_roundtrip ... ok
[INFO] [stdout] test rle1::tests::encode_longer_run ... ok
[INFO] [stdout] test rle1::tests::encode_no_runs ... ok
[INFO] [stdout] test rle2::tests::encode_no_zeros ... ok
[INFO] [stdout] test rle2::tests::encode_zeros ... ok
[INFO] [stdout] test rle1::tests::roundtrip ... ok
[INFO] [stdout] test rle2::tests::single_zero ... ok
[INFO] [stdout] test rle1::tests::encode_short_run ... ok
[INFO] [stdout] test rle2::tests::roundtrip_mixed ... ok
[INFO] [stdout] test rle1::tests::encode_exact_four ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-776d3c8b41fa5592)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test bad_block_size_rejected ... ok
[INFO] [stdout] test bad_magic_rejected ... ok
[INFO] [stdout] test internal_roundtrip_simple ... ok
[INFO] [stdout] test internal_roundtrip_repeated ... ok
[INFO] [stdout] test decompress_python_hello_world ... ok
[INFO] [stdout] test internal_roundtrip_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinybz2
[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" "76a7b45a4af15ef738bded06812c2341699f5ce704fed188fdf5bf16de01f97f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a7b45a4af15ef738bded06812c2341699f5ce704fed188fdf5bf16de01f97f", kill_on_drop: false }`
[INFO] [stdout] 76a7b45a4af15ef738bded06812c2341699f5ce704fed188fdf5bf16de01f97f