[INFO] fetching crate blackbox-log 0.4.2... [INFO] testing blackbox-log-0.4.2 against 1.83.0 for beta-1.84.0-4 [INFO] extracting crate blackbox-log 0.4.2 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate blackbox-log 0.4.2 on toolchain 1.83.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blackbox-log 0.4.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate blackbox-log 0.4.2 [INFO] tweaked toml for crates.io crate blackbox-log 0.4.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "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 106 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.14.5 (available: v0.15.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uom v0.36.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f918b57262c09e79cabb7936fbf97b4b145253fa188b0b99c657de14b7dcf6e7 [INFO] running `Command { std: "docker" "start" "-a" "f918b57262c09e79cabb7936fbf97b4b145253fa188b0b99c657de14b7dcf6e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f918b57262c09e79cabb7936fbf97b4b145253fa188b0b99c657de14b7dcf6e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f918b57262c09e79cabb7936fbf97b4b145253fa188b0b99c657de14b7dcf6e7", kill_on_drop: false }` [INFO] [stdout] f918b57262c09e79cabb7936fbf97b4b145253fa188b0b99c657de14b7dcf6e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1de2b1583436257f8ef1371daa4c29f5fe460fd126ff0246c3f00e33ee15c6fc [INFO] running `Command { std: "docker" "start" "-a" "1de2b1583436257f8ef1371daa4c29f5fe460fd126ff0246c3f00e33ee15c6fc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling uom v0.36.0 [INFO] [stderr] Compiling time v0.3.37 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling blackbox-log v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.46s [INFO] running `Command { std: "docker" "inspect" "1de2b1583436257f8ef1371daa4c29f5fe460fd126ff0246c3f00e33ee15c6fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de2b1583436257f8ef1371daa4c29f5fe460fd126ff0246c3f00e33ee15c6fc", kill_on_drop: false }` [INFO] [stdout] 1de2b1583436257f8ef1371daa4c29f5fe460fd126ff0246c3f00e33ee15c6fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19d3f1cd3372b0b9dbadfcebab014b4994fee64605e06e9ac8051fc8c08a16a3 [INFO] running `Command { std: "docker" "start" "-a" "19d3f1cd3372b0b9dbadfcebab014b4994fee64605e06e9ac8051fc8c08a16a3", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling bstr v1.11.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling similar v2.6.0 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling uom v0.36.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling is-terminal v0.4.13 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling globset v0.4.15 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling insta v1.41.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling blackbox-log v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 42.03s [INFO] running `Command { std: "docker" "inspect" "19d3f1cd3372b0b9dbadfcebab014b4994fee64605e06e9ac8051fc8c08a16a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19d3f1cd3372b0b9dbadfcebab014b4994fee64605e06e9ac8051fc8c08a16a3", kill_on_drop: false }` [INFO] [stdout] 19d3f1cd3372b0b9dbadfcebab014b4994fee64605e06e9ac8051fc8c08a16a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f71bba2142a77f6614320447519c0ee5a7d9561ab9905993726298e66439c5c1 [INFO] running `Command { std: "docker" "start" "-a" "f71bba2142a77f6614320447519c0ee5a7d9561ab9905993726298e66439c5c1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blackbox_log-c6b36ac8b0a5e2cd) [INFO] [stdout] [INFO] [stdout] running 81 tests [INFO] [stdout] test parser::decode::tagged_16::tests::all_16_bits ... ok [INFO] [stdout] test parser::decode::negative_14_bit::tests::decode::all_bits_set ... ok [INFO] [stdout] test parser::decode::tagged_16::tests::all_bytes ... ok [INFO] [stdout] test parser::decode::tagged_16::tests::all_nibbles ... ok [INFO] [stdout] test parser::decode::negative_14_bit::tests::decode::extra_bits_ignored ... ok [INFO] [stdout] test parser::decode::negative_14_bit::tests::decode::zero ... ok [INFO] [stdout] test parser::decode::negative_14_bit::tests::decode::min ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_02_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_06_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_08_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_16_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_24_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_32_bits ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::all_04_bits ... ok [INFO] [stdout] test parser::decode::negative_14_bit::tests::decode::max ... ok [INFO] [stdout] test parser::decode::tagged_16::tests::all_zeros ... ok [INFO] [stdout] test parser::decode::tagged_variable::tests::one_value ... ok [INFO] [stdout] test parser::decode::tagged_variable::tests::fewer_in_tag_than_expected ... ok [INFO] [stdout] test parser::decode::tests::sign_extend ... ok [INFO] [stdout] test parser::decode::tests::zig_zag_decode ... ok [INFO] [stdout] test parser::decode::tagged_16::tests::regressions::_16_bit_high_byte_first ... ok [INFO] [stdout] test parser::decode::tagged_16::tests::tag_order_v2 ... ok [INFO] [stdout] test predictor::tests::average_signed::none_none_expects_0 ... ok [INFO] [stdout] test predictor::tests::average_signed::some_1_none_expects_1 ... ok [INFO] [stdout] test parser::decode::variable::tests::one ... ok [INFO] [stdout] test predictor::tests::average_signed::some_2_some_1_expects_0 ... ok [INFO] [stdout] test predictor::tests::average_signed::overflow ... ok [INFO] [stdout] test parser::decode::variable::tests::max_two_byte_input ... ok [INFO] [stdout] test predictor::tests::average_unsigned::none_none_expects_0 ... ok [INFO] [stdout] test parser::decode::variable::tests::max ... ok [INFO] [stdout] test predictor::tests::average_unsigned::overflow ... ok [INFO] [stdout] test parser::decode::variable::tests::zero ... ok [INFO] [stdout] test parser::decode::tagged_variable::tests::simple_two_values ... ok [INFO] [stdout] test parser::decode::variable::tests::full_byte_output ... ok [INFO] [stdout] test predictor::tests::average_unsigned::some_1_none_expects_1 ... ok [INFO] [stdout] test predictor::tests::average_unsigned::some_2_some_10_expects_6 ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::overflow ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::none_none_expects_0 ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::some_2_none_expects_2 ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::some_10_none_expects_10 ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::underflow ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::some_0_some_i8_max_expects_i8_max ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::overflow ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::some_10_some_12_expects_8 ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::some_2_some_2_expects_2 ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::underflow ... ok [INFO] [stdout] test predictor::tests::straight_line_signed::some_12_some_10_expects_14 ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::some_12_some_10_expects_14 ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::some_10_some_12_expects_8 ... ok [INFO] [stdout] test predictor::tests::straight_line_unsigned::negative_result ... ok [INFO] [stdout] test reader::tests::bytes_read_n_bytes_overshoot ... ok [INFO] [stdout] test reader::tests::read_i128 ... ok [INFO] [stdout] test reader::tests::bytes_read_n_bytes_exact ... ok [INFO] [stdout] test reader::tests::bytes_read_line_empty ... ok [INFO] [stdout] test reader::tests::bytes_read_line ... ok [INFO] [stdout] test reader::tests::bytes_read_line_without_newline ... ok [INFO] [stdout] test reader::tests::read_i16 ... ok [INFO] [stdout] test reader::tests::read_i32 ... ok [INFO] [stdout] test reader::tests::read_i64 ... ok [INFO] [stdout] test reader::tests::read_u128 ... ok [INFO] [stdout] test reader::tests::read_u16 ... ok [INFO] [stdout] test reader::tests::read_u24 ... ok [INFO] [stdout] test reader::tests::read_u32 ... ok [INFO] [stdout] test reader::tests::read_u64 ... ok [INFO] [stdout] test reader::tests::skip_until_any_no_skip ... ok [INFO] [stdout] test reader::tests::skip_until_any ... ok [INFO] [stdout] test units::tests::electric_potential ... ok [INFO] [stdout] test units::tests::resolution::angular_velocity ... ok [INFO] [stdout] test units::tests::resolution::acceleration ... ok [INFO] [stdout] test units::tests::resolution::time ... ok [INFO] [stdout] test units::tests::electric_current ... ok [INFO] [stdout] test reader::tests::restore ... ok [INFO] [stdout] test reader::tests::skip_until_any_not_found ... ok [INFO] [stdout] test units::tests::resolution::electric_current ... ok [INFO] [stdout] test units::tests::resolution::electric_potential ... ok [INFO] [stdout] test headers::tests::invalid_utf8 - should panic ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::eof_04_bit - should panic ... ok [INFO] [stdout] test parser::decode::tagged_32::tests::eof_06_bit - should panic ... ok [INFO] [stdout] test parser::decode::tagged_variable::tests::more_in_tag_than_expected - should panic ... ok [INFO] [stdout] test parser::decode::tagged_variable::tests::multiple_expected_but_empty - should panic ... ok [INFO] [stdout] test parser::decode::variable::tests::too_many_bytes - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 81 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Doc-tests blackbox_log [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 57) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f71bba2142a77f6614320447519c0ee5a7d9561ab9905993726298e66439c5c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f71bba2142a77f6614320447519c0ee5a7d9561ab9905993726298e66439c5c1", kill_on_drop: false }` [INFO] [stdout] f71bba2142a77f6614320447519c0ee5a7d9561ab9905993726298e66439c5c1