[INFO] cloning repository https://github.com/teschmitt/bzippr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teschmitt/bzippr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschmitt%2Fbzippr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschmitt%2Fbzippr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 32fa47ae58985b8b81b302109364f1e4e31b0535 [INFO] testing teschmitt/bzippr against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschmitt%2Fbzippr" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/teschmitt/bzippr [INFO] finished tweaking git repo https://github.com/teschmitt/bzippr [INFO] tweaked toml for git repo https://github.com/teschmitt/bzippr written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/teschmitt/bzippr on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/teschmitt/bzippr 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.53.4 [INFO] [stderr] Downloaded clap v4.5.48 [INFO] [stderr] Downloaded clap_builder v4.5.48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 565deb64356f79fca88bbb50727e791a9ee19eb6b1157492df6d663f380007cd [INFO] running `Command { std: "docker" "start" "-a" "565deb64356f79fca88bbb50727e791a9ee19eb6b1157492df6d663f380007cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "565deb64356f79fca88bbb50727e791a9ee19eb6b1157492df6d663f380007cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "565deb64356f79fca88bbb50727e791a9ee19eb6b1157492df6d663f380007cd", kill_on_drop: false }` [INFO] [stdout] 565deb64356f79fca88bbb50727e791a9ee19eb6b1157492df6d663f380007cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 020c2ec260862bd4094f100b513ba0d614c016f0c5771d25f08269d6055126ce [INFO] running `Command { std: "docker" "start" "-a" "020c2ec260862bd4094f100b513ba0d614c016f0c5771d25f08269d6055126ce", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling clap_builder v4.5.48 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling bitstream-io v4.9.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling clap v4.5.48 [INFO] [stderr] Compiling bzippr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.66s [INFO] running `Command { std: "docker" "inspect" "020c2ec260862bd4094f100b513ba0d614c016f0c5771d25f08269d6055126ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "020c2ec260862bd4094f100b513ba0d614c016f0c5771d25f08269d6055126ce", kill_on_drop: false }` [INFO] [stdout] 020c2ec260862bd4094f100b513ba0d614c016f0c5771d25f08269d6055126ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a63ef9ee6fa386162021573461819b03bc8f38616c3a568f8a0117adbea9bd9 [INFO] running `Command { std: "docker" "start" "-a" "3a63ef9ee6fa386162021573461819b03bc8f38616c3a568f8a0117adbea9bd9", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling clap v4.5.48 [INFO] [stderr] Compiling bzippr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.70s [INFO] running `Command { std: "docker" "inspect" "3a63ef9ee6fa386162021573461819b03bc8f38616c3a568f8a0117adbea9bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a63ef9ee6fa386162021573461819b03bc8f38616c3a568f8a0117adbea9bd9", kill_on_drop: false }` [INFO] [stdout] 3a63ef9ee6fa386162021573461819b03bc8f38616c3a568f8a0117adbea9bd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36e21fed844fbb1f1fc2189896532144a4261cbebf5be6fef4a44048c4b47436 [INFO] running `Command { std: "docker" "start" "-a" "36e21fed844fbb1f1fc2189896532144a4261cbebf5be6fef4a44048c4b47436", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bzippr-9bc6413be44908aa) [INFO] [stdout] [INFO] [stdout] running 119 tests [INFO] [stdout] test stages::bwt::tests::test_bwt_decode::single_byte ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_decode::five_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_decode::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_decode::three_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_decode::three_identical_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_encode::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_encode::aab ... ok [INFO] [stdout] test stages::bwt::tests::test_get_from_index_success::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_encode::single_byte ... ok [INFO] [stdout] test stages::bwt::tests::test_get_from_index_success::index_0 ... ok [INFO] [stdout] test stages::bwt::tests::test_get_from_index_success::index_1 ... ok [INFO] [stdout] test stages::bwt::tests::test_get_shifts_success::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_get_shifts_success::one_byte ... ok [INFO] [stdout] test stages::bwt::tests::test_get_shifts_success::three_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_get_from_index_success::banana ... ok [INFO] [stdout] test stages::bwt::tests::test_get_shifts_success::two_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::single_byte ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_encode::zbcba ... ok [INFO] [stdout] test stages::bwt::tests::test_bwt_encode::three_identical_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::five_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_sort_table::one_element ... ok [INFO] [stdout] test stages::bwt::tests::test_sort_table::switch_entries ... ok [INFO] [stdout] test stages::bwt::tests::test_sort_table::already_sorted ... ok [INFO] [stdout] test stages::bwt::tests::test_sort_table::empty ... ok [INFO] [stdout] test stages::huff::tests::test_freq_map::one_run ... ok [INFO] [stdout] test stages::huff::tests::test_freq_map::run_at_end ... ok [INFO] [stdout] test stages::huff::tests::test_freq_map::empty ... ok [INFO] [stdout] test stages::huff::tests::test_freqs_in_tree::one_run ... ok [INFO] [stdout] test stages::huff::tests::test_freqs_in_tree::run_at_end ... ok [INFO] [stdout] test stages::huff::tests::test_new_branch::empty ... ok [INFO] [stdout] test stages::huff::tests::test_new_branch::long ... ok [INFO] [stdout] test stages::huff::tests::test_new_leaf::lotsa_42s ... ok [INFO] [stdout] test stages::huff::tests::test_new_leaf::empty ... ok [INFO] [stdout] test stages::huff::tests::test_freqs_in_tree::empty ... ok [INFO] [stdout] test stages::huff::tests::test_new_leaf::whole_lotta_nuthin ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::back_and_forth ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::bbyaeeeeeeafeeeybzzzzzzzzzyz ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::one_run ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::empty ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::one_symbol ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::run_at_beginning ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::run_at_end ... ok [INFO] [stdout] test stages::huff::tests::test_num_syms::runas_at_end ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::all_unique_bytes ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::alternate_two_bytes ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::empty ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::back_and_forth ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::no_runs ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::one_runb_at_end ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::overlapping_patterns ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::repeat_same_byte ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::repeated_blocks ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::runas_at_end ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::single_byte ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::zero ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::zeroes ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::all_unique_bytes ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::alternate_two_bytes ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::back_and_forth ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::bbyaeeeeeeafeeeybzzzzzzzzzyz ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::empty ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::no_runs ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::one_runb_at_end ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::overlapping_patterns ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::repeat_same_byte ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::repeated_blocks ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::runas_at_end ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::single_byte ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::zero ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_encode::zeroes ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::empty ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::five_same_bytes ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::four_same_one_different ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::long_run ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::longer_worst_case ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::one_byte ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::overlong_run ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_at_beginning ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_at_end ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_plus_one_at_beginning ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_plus_one_at_end ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::shortest_worst_case ... ok [INFO] [stdout] test stages::mtf::tests::test_mtf_decode::bbyaeeeeeeafeeeybzzzzzzzzzyz ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::empty ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::five_same_bytes ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::four_same_one_different ... ok [INFO] [stdout] test stages::rle::tests::test_rle_decode::repeat_plus_one_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::longer_worst_case ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::long_run ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::one_byte ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_at_beginning ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::overlong_run ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_plus_one_at_beginning ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_plus_one_at_end ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_plus_one_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::shortest_worst_case ... ok [INFO] [stdout] test stages::rle::tests::test_rle_encode::repeat_at_end ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::four_same_one_different ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::five_same_bytes ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::long_run ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::longer_worst_case ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::one_byte ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::overlong_run ... ok [INFO] [stdout] test stages::huff::tests::test_encode::empty ... FAILED [INFO] [stdout] test stages::rle::tests::test_roundtrip::empty ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::three_bytes ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::emojis ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_at_beginning ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_at_end ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_plus_one_at_beginning ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::three_identical_bytes ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_plus_one_in_the_middle ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::shortest_worst_case ... ok [INFO] [stdout] test stages::rle::tests::test_roundtrip::repeat_plus_one_at_end ... ok [INFO] [stdout] test stages::bwt::tests::test_roundtrip::four_kb has been running for over 60 seconds [INFO] [stdout] test stages::bwt::tests::test_roundtrip::four_kb ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- stages::huff::tests::test_encode::empty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'stages::huff::tests::test_encode::empty' (45) panicked at src/stages/huff.rs:264:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: Node { left: Some(Node { left: Some(Node { left: None, right: None, freq: 0, symbol: Some(0) }), right: Some(Node { left: None, right: None, freq: 0, symbol: Some(1) }), freq: 0, symbol: None }), right: Some(Node { left: None, right: None, freq: 1, symbol: Some(2) }), freq: 1, symbol: None } [INFO] [stdout] right: Node { left: Some(Node { left: Some(Node { left: None, right: None, freq: 0, symbol: Some(1) }), right: Some(Node { left: None, right: None, freq: 0, symbol: Some(0) }), freq: 0, symbol: None }), right: Some(Node { left: None, right: None, freq: 1, symbol: Some(2) }), freq: 1, symbol: None } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c7fce405242 - std[3b51380354919863]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c7fce405242 - std[3b51380354919863]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c7fce405242 - std[3b51380354919863]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5c7fce405242 - <::print::DisplayBacktrace as core[27de1724e4349be2]::fmt::Display>::fmt [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5c7fce41a41a - ::fmt [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5c7fce41a41a - core[27de1724e4349be2]::fmt::write [INFO] [stdout] 6: 0x5c7fce40a576 - std[3b51380354919863]::io::default_write_fmt::> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c7fce40a576 - as std[3b51380354919863]::io::Write>::write_fmt [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/io/mod.rs:1994:13 [INFO] [stdout] 8: 0x5c7fce3e34ef - ::print [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5c7fce3e34ef - std[3b51380354919863]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5c7fce3fd509 - std[3b51380354919863]::panicking::default_hook [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5c7fce38e99e - core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 12: 0x5c7fce38e99e - test[182b2e79ecd7bbd9]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c7fce3fd6c2 - core[27de1724e4349be2]::ops::function::Fn<(&'a std[3b51380354919863]::panic::PanicHookInfo<'b>,), Output = ()> + core[27de1724e4349be2]::marker::Sync + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::Fn<(&std[3b51380354919863]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2220:9 [INFO] [stdout] 14: 0x5c7fce3fd6c2 - std[3b51380354919863]::panicking::panic_with_hook [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5c7fce3e35a8 - std[3b51380354919863]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5c7fce3d82c9 - std[3b51380354919863]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5c7fce3e44ed - __rustc[d79c0ace40940972]::rust_begin_unwind [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5c7fce41aaec - core[27de1724e4349be2]::panicking::panic_fmt [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5c7fce41a9a3 - core[27de1724e4349be2]::panicking::assert_failed_inner [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:439:17 [INFO] [stdout] 20: 0x5c7fce35ee9a - core[27de1724e4349be2]::panicking::assert_failed:: [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panicking.rs:394:5 [INFO] [stdout] 21: 0x5c7fce369ab7 - bzippr[69a192e5b2fa2318]::stages::huff::tests::test_encode::empty [INFO] [stdout] at /opt/rustwide/workdir/src/stages/huff.rs:264:5 [INFO] [stdout] 22: 0x5c7fce365f97 - bzippr[69a192e5b2fa2318]::stages::huff::tests::test_encode::empty::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/src/stages/huff.rs:268:126 [INFO] [stdout] 23: 0x5c7fce36c236 - >::call_once [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5c7fce382d4b - core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5c7fce382d4b - test[182b2e79ecd7bbd9]::__rust_begin_short_backtrace::, fn() -> core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5c7fce38f5aa - test[182b2e79ecd7bbd9]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5c7fce38f5aa - as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5c7fce38f5aa - std[3b51380354919863]::panicking::catch_unwind::do_call::, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40 [INFO] [stdout] 29: 0x5c7fce38f5aa - std[3b51380354919863]::panicking::catch_unwind::, core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19 [INFO] [stdout] 30: 0x5c7fce38f5aa - std[3b51380354919863]::panic::catch_unwind::, core[27de1724e4349be2]::result::Result<(), alloc[a57f19327c0ad893]::string::String>> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5c7fce38f5aa - test[182b2e79ecd7bbd9]::run_test_in_process [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5c7fce38f5aa - test[182b2e79ecd7bbd9]::run_test::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5c7fce38ab54 - test[182b2e79ecd7bbd9]::run_test::{closure#1} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5c7fce38ab54 - std[3b51380354919863]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 35: 0x5c7fce3920a2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 36: 0x5c7fce3920a2 - ::{closure#1}::{closure#0}> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5c7fce3920a2 - std[3b51380354919863]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:581:40 [INFO] [stdout] 38: 0x5c7fce3920a2 - std[3b51380354919863]::panicking::catch_unwind::<(), core[27de1724e4349be2]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panicking.rs:544:19 [INFO] [stdout] 39: 0x5c7fce3920a2 - std[3b51380354919863]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5c7fce3920a2 - std[3b51380354919863]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 41: 0x5c7fce3920a2 - ::{closure#1} as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5c7fce404aef - + core[27de1724e4349be2]::marker::Send> as core[27de1724e4349be2]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/alloc/src/boxed.rs:2206:9 [INFO] [stdout] 43: 0x5c7fce404aef - ::new::thread_start [INFO] [stdout] at /rustc/0d162b25edd5bf0dba9a22e83b614f1113e90474/library/std/src/sys/thread/unix.rs:119:17 [INFO] [stdout] 44: 0x7adbf2582aa4 - [INFO] [stdout] 45: 0x7adbf260fa64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] stages::huff::tests::test_encode::empty [INFO] [stdout] [INFO] [stdout] test result: FAILED. 118 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 334.32s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "36e21fed844fbb1f1fc2189896532144a4261cbebf5be6fef4a44048c4b47436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36e21fed844fbb1f1fc2189896532144a4261cbebf5be6fef4a44048c4b47436", kill_on_drop: false }` [INFO] [stdout] 36e21fed844fbb1f1fc2189896532144a4261cbebf5be6fef4a44048c4b47436