[INFO] cloning repository https://github.com/j2ghz/sdr-heatmap
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j2ghz/sdr-heatmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj2ghz%2Fsdr-heatmap", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj2ghz%2Fsdr-heatmap'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07041d4052b775a6814d0cc9bd363abe8dcbbafc
[INFO] testing j2ghz/sdr-heatmap against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj2ghz%2Fsdr-heatmap" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/j2ghz/sdr-heatmap
[INFO] finished tweaking git repo https://github.com/j2ghz/sdr-heatmap
[INFO] tweaked toml for git repo https://github.com/j2ghz/sdr-heatmap written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/j2ghz/sdr-heatmap on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/j2ghz/sdr-heatmap 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4460967e9b5296cd4981d0263d80a051a1f7b8291eada1425455d541de0c3da
[INFO] running `Command { std: "docker" "start" "-a" "d4460967e9b5296cd4981d0263d80a051a1f7b8291eada1425455d541de0c3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4460967e9b5296cd4981d0263d80a051a1f7b8291eada1425455d541de0c3da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4460967e9b5296cd4981d0263d80a051a1f7b8291eada1425455d541de0c3da", kill_on_drop: false }`
[INFO] [stdout] d4460967e9b5296cd4981d0263d80a051a1f7b8291eada1425455d541de0c3da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d14b5945da6f76c7bc930205ab46644908f9d9f25ec38cb7e31e8949924d20c
[INFO] running `Command { std: "docker" "start" "-a" "0d14b5945da6f76c7bc930205ab46644908f9d9f25ec38cb7e31e8949924d20c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling byteorder v1.4.2
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[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling weezl v0.1.4
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
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[INFO] [stderr]    Compiling anyhow v1.0.42
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling deflate v0.8.6
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[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling libwebp-sys v0.2.0
[INFO] [stderr]    Compiling stderrlog v0.5.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling webp v0.1.2
[INFO] [stderr]    Compiling sdr-heatmap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `freq_high` and `samples` are never read
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Measurement {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     freq_high: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 22 |     freq_step: f64,
[INFO] [stdout] 23 |     samples: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Measurement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.03s
[INFO] running `Command { std: "docker" "inspect" "0d14b5945da6f76c7bc930205ab46644908f9d9f25ec38cb7e31e8949924d20c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d14b5945da6f76c7bc930205ab46644908f9d9f25ec38cb7e31e8949924d20c", kill_on_drop: false }`
[INFO] [stdout] 0d14b5945da6f76c7bc930205ab46644908f9d9f25ec38cb7e31e8949924d20c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef9cc90dd1194cde64a8a432f5d5c542e37dc1c19acb01588d46e1fed1214c39
[INFO] running `Command { std: "docker" "start" "-a" "ef9cc90dd1194cde64a8a432f5d5c542e37dc1c19acb01588d46e1fed1214c39", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v2.0.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stdout] warning: fields `freq_high` and `samples` are never read
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Measurement {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     freq_high: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 22 |     freq_step: f64,
[INFO] [stdout] 23 |     samples: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Measurement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling plotters-svg v0.3.0
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling test-generator v0.3.0
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling sdr-heatmap v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `freq_high` and `samples` are never read
[INFO] [stdout]   --> src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Measurement {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     freq_high: u64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 22 |     freq_step: f64,
[INFO] [stdout] 23 |     samples: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Measurement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ef9cc90dd1194cde64a8a432f5d5c542e37dc1c19acb01588d46e1fed1214c39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef9cc90dd1194cde64a8a432f5d5c542e37dc1c19acb01588d46e1fed1214c39", kill_on_drop: false }`
[INFO] [stdout] ef9cc90dd1194cde64a8a432f5d5c542e37dc1c19acb01588d46e1fed1214c39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f24c641152dc784fe8d3bed86614d54e44d58528eb4736a37fdcd5d214b8ad9
[INFO] running `Command { std: "docker" "start" "-a" "5f24c641152dc784fe8d3bed86614d54e44d58528eb4736a37fdcd5d214b8ad9", kill_on_drop: false }`
[INFO] [stderr] warning: fields `freq_high` and `samples` are never read
[INFO] [stderr]   --> src/lib.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | struct Measurement {
[INFO] [stderr]    |        ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 21 |     freq_high: u64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 22 |     freq_step: f64,
[INFO] [stderr] 23 |     samples: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Measurement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sdr-heatmap` (lib) generated 1 warning
[INFO] [stderr] warning: `sdr-heatmap` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sdr_heatmap-4ef2b1ec61f489bf)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test palettes::default::tests::dummy ... ok
[INFO] [stdout] test palettes::extended::tests::dummy ... ok
[INFO] [stdout] test palettes::tests::normalize_goes_up ... ok
[INFO] [stdout] test palettes::tests::dummy ... ok
[INFO] [stdout] test palettes::tests::scale_over_under ... ok
[INFO] [stdout] test palettes::tests::scale_default ... ok
[INFO] [stdout] test tests::dummy ... ok
[INFO] [stdout] test tests::webp_new_image ... ok
[INFO] [stdout] test palettes::tests::scale_tocolor_within_bounds ... ok
[INFO] [stdout] test tests::complete_gzip_samples_1M_csv_gz ... FAILED
[INFO] [stdout] test tests::complete_gzip_samples_14M_csv_gz ... FAILED
[INFO] [stdout] test tests::complete_gzip_samples_70K_csv_gz ... FAILED
[INFO] [stdout] test tests::preprocess_iter_result ... FAILED
[INFO] [stdout] test tests::complete_plain_samples_1k_csv ... FAILED
[INFO] [stdout] test tests::complete_gzip_samples_770K_csv_gz ... FAILED
[INFO] [stdout] test tests::process_implementations_equal_samples_14M_csv_gz ... FAILED
[INFO] [stdout] test tests::process_implementations_equal_samples_46M_csv_gz ... FAILED
[INFO] [stdout] test tests::process_implementations_equal_samples_70K_csv_gz ... FAILED
[INFO] [stdout] test tests::complete_gzip_samples_46M_csv_gz ... FAILED
[INFO] [stdout] test tests::process_implementations_equal_samples_1M_csv_gz ... FAILED
[INFO] [stdout] test tests::process_implementations_equal_samples_770K_csv_gz ... FAILED
[INFO] [stdout] test tests::preprocess_basic_result ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_gzip_samples_1M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_gzip_samples_1M_csv_gz' (25) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   33:     0x5829ddeb45e5 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:429:9
[INFO] [stdout]   34:     0x5829ddeb5074 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_1M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:5
[INFO] [stdout]   35:     0x5829ddeb1f77 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_1M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:42
[INFO] [stdout]   36:     0x5829ddeaa906 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_1M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   56:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   57:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   58:     0x7e6dbe731a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_gzip_samples_14M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_gzip_samples_14M_csv_gz' (24) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   33:     0x5829ddeb45e5 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:429:9
[INFO] [stdout]   34:     0x5829ddeb50a4 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_14M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:5
[INFO] [stdout]   35:     0x5829ddeb1fa7 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_14M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:42
[INFO] [stdout]   36:     0x5829ddeaa946 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_14M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   56:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   57:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   58:     0x7e6dbe731a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_gzip_samples_70K_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_gzip_samples_70K_csv_gz' (27) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   33:     0x5829ddeb45e5 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:429:9
[INFO] [stdout]   34:     0x5829ddeb5104 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_70K_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:5
[INFO] [stdout]   35:     0x5829ddeb2007 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_70K_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:42
[INFO] [stdout]   36:     0x5829ddeaa9c6 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_70K_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   56:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   57:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   58:     0x7e6dbe731a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::preprocess_iter_result stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::preprocess_iter_result' (32) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4ebd - sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_iter_result
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:394:19
[INFO] [stdout]   33:     0x5829ddeb1ee7 - sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_iter_result::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:393:32
[INFO] [stdout]   34:     0x5829ddeaa846 - <sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_iter_result::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   37:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   38:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   44:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   45:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   47:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   52:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   54:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   55:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   56:     0x7e6dbe731a64 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_plain_samples_1k_csv stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_plain_samples_1k_csv' (29) panicked at src/lib.rs:226:77:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f08a - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8312 - core[a96a4c5c53f902a3]::panicking::panic
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x5829de0b8039 - core[a96a4c5c53f902a3]::option::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:2251:5
[INFO] [stdout]   21:     0x5829ddebbfd8 - <core[a96a4c5c53f902a3]::option::Option<&str>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1016:21
[INFO] [stdout]   22:     0x5829ddebbfd8 - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:226:77
[INFO] [stdout]   23:     0x5829ddec112a - <sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1} as itertools[54e1286c9876a555]::groupbylazy::KeyFunction<&csv[e223aa17829b89c9]::string_record::StringRecord>>::call_mut
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:16:9
[INFO] [stdout]   24:     0x5829ddeb259b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:220:36
[INFO] [stdout]   25:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   26:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   27:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   28:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   29:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   30:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   31:     0x5829ddeb4685 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_plain
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:434:9
[INFO] [stdout]   32:     0x5829ddeb5044 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_plain_samples_1k_csv
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:432:5
[INFO] [stdout]   33:     0x5829ddeb1f47 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_plain_samples_1k_csv::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:432:39
[INFO] [stdout]   34:     0x5829ddeaa8c6 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_plain_samples_1k_csv::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   37:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   38:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   44:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   45:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   47:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   52:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   54:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   55:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   56:     0x7e6dbe731a64 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_gzip_samples_770K_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_gzip_samples_770K_csv_gz' (28) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   33:     0x5829ddeb45e5 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:429:9
[INFO] [stdout]   34:     0x5829ddeb5134 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_770K_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:5
[INFO] [stdout]   35:     0x5829ddeb2037 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_770K_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:42
[INFO] [stdout]   36:     0x5829ddeaaa06 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_770K_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   56:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   57:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   58:     0x7e6dbe731a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::process_implementations_equal_samples_14M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::process_implementations_equal_samples_14M_csv_gz' (33) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4807 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:407:19
[INFO] [stdout]   33:     0x5829ddeb5194 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_14M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:5
[INFO] [stdout]   34:     0x5829ddeb2097 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_14M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:42
[INFO] [stdout]   35:     0x5829ddeaaa86 - <sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_14M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   55:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   56:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   57:     0x7e6dbe731a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::process_implementations_equal_samples_46M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::process_implementations_equal_samples_46M_csv_gz' (35) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4807 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:407:19
[INFO] [stdout]   33:     0x5829ddeb51c4 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_46M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:5
[INFO] [stdout]   34:     0x5829ddeb20c7 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_46M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:42
[INFO] [stdout]   35:     0x5829ddeaaac6 - <sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_46M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   55:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   56:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   57:     0x7e6dbe731a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::process_implementations_equal_samples_70K_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::process_implementations_equal_samples_70K_csv_gz' (36) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4807 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:407:19
[INFO] [stdout]   33:     0x5829ddeb51f4 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_70K_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:5
[INFO] [stdout]   34:     0x5829ddeb20f7 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_70K_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:42
[INFO] [stdout]   35:     0x5829ddeaab06 - <sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_70K_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   55:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   56:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   57:     0x7e6dbe731a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::complete_gzip_samples_46M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::complete_gzip_samples_46M_csv_gz' (26) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb8799 - sdr_heatmap[68bbebb2d014cbc7]::main::<&str>
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:148:19
[INFO] [stdout]   33:     0x5829ddeb45e5 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:429:9
[INFO] [stdout]   34:     0x5829ddeb50d4 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_46M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:5
[INFO] [stdout]   35:     0x5829ddeb1fd7 - sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_46M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:427:42
[INFO] [stdout]   36:     0x5829ddeaa986 - <sdr_heatmap[68bbebb2d014cbc7]::tests::complete_gzip_samples_46M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   38:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   39:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   40:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   43:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   45:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   46:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   47:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   48:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   49:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   53:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   54:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   55:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   56:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   57:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   58:     0x7e6dbe731a64 - clone
[INFO] [stdout]   59:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::process_implementations_equal_samples_1M_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::process_implementations_equal_samples_1M_csv_gz' (34) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4807 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:407:19
[INFO] [stdout]   33:     0x5829ddeb5164 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_1M_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:5
[INFO] [stdout]   34:     0x5829ddeb2067 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_1M_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:42
[INFO] [stdout]   35:     0x5829ddeaaa46 - <sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_1M_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   55:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   56:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   57:     0x7e6dbe731a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::process_implementations_equal_samples_770K_csv_gz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::process_implementations_equal_samples_770K_csv_gz' (37) panicked at src/lib.rs:222:27:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebbc9a - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebbc9a - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:222:27
[INFO] [stdout]   22:     0x5829dde9d372 - <&mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<(core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>,)>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:310:21
[INFO] [stdout]   23:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::option::Option<core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>>::map::<csv[e223aa17829b89c9]::string_record::StringRecord, &mut sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/option.rs:1165:29
[INFO] [stdout]   24:     0x5829dde9d372 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:107:26
[INFO] [stdout]   25:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::next_element
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:146:25
[INFO] [stdout]   26:     0x5829ddeb249b - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step_current
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:217:20
[INFO] [stdout]   27:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::GroupInner<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>>::step
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:101:18
[INFO] [stdout]   28:     0x5829ddeb596f - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::next
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/itertools-0.10.0/src/groupbylazy.rs:379:15
[INFO] [stdout]   29:     0x5829ddeb19ed - <itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, core[a96a4c5c53f902a3]::iter::adapters::map::map_fold<(alloc[c960326de6de28e6]::string::String, itertools[54e1286c9876a555]::groupbylazy::Group<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>), alloc[c960326de6de28e6]::vec::Vec<f32>, sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>::{closure#0}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/traits/iterator.rs:2662:34
[INFO] [stdout]   30:     0x5829dde99345 - <core[a96a4c5c53f902a3]::iter::adapters::map::Map<itertools[54e1286c9876a555]::groupbylazy::Groups<alloc[c960326de6de28e6]::string::String, core[a96a4c5c53f902a3]::iter::adapters::map::Map<csv[e223aa17829b89c9]::reader::StringRecordsIntoIter<alloc[c960326de6de28e6]::boxed::Box<dyn std[ec4e911328de40a6]::io::Read>>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#0}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#1}>, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#2}> as core[a96a4c5c53f902a3]::iter::traits::iterator::Iterator>::fold::<sdr_heatmap[68bbebb2d014cbc7]::Summary, sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter::{closure#3}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/iter/adapters/map.rs:128:19
[INFO] [stdout]   31:     0x5829ddebd31d - sdr_heatmap[68bbebb2d014cbc7]::preprocess_iter
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:249:10
[INFO] [stdout]   32:     0x5829ddeb4807 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:407:19
[INFO] [stdout]   33:     0x5829ddeb5224 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_770K_csv_gz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:5
[INFO] [stdout]   34:     0x5829ddeb2127 - sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_770K_csv_gz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:405:42
[INFO] [stdout]   35:     0x5829ddeaab46 - <sdr_heatmap[68bbebb2d014cbc7]::tests::process_implementations_equal_samples_770K_csv_gz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   40:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   49:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   55:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   56:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   57:     0x7e6dbe731a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::preprocess_basic_result stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::preprocess_basic_result' (31) panicked at src/lib.rs:170:32:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error(Io(Custom { kind: InvalidInput, error: "invalid gzip header" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5829de0a158a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5829de0a158a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5829de0a158a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5829de0b7b5a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5829de0b7b5a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x5829de0a6272 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5829de0a6272 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5829de07ef9f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5829de07ef9f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5829de099a99 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5829dded9d5c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5829dded9d5c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5829de099c52 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5829de099c52 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5829de07f058 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5829de0768e9 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5829de07fd6d - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5829de0b834c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5829de0b8092 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x5829ddebc3fc - <core[a96a4c5c53f902a3]::result::Result<csv[e223aa17829b89c9]::string_record::StringRecord, csv[e223aa17829b89c9]::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5829ddebc3fc - sdr_heatmap[68bbebb2d014cbc7]::preprocess
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:170:32
[INFO] [stdout]   22:     0x5829ddeb4fcd - sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_basic_result
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:374:19
[INFO] [stdout]   23:     0x5829ddeb1f17 - sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_basic_result::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:373:33
[INFO] [stdout]   24:     0x5829ddeaa886 - <sdr_heatmap[68bbebb2d014cbc7]::tests::preprocess_basic_result::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5829ddecde3b - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5829ddecde3b - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5829ddeda82b - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   29:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   30:     0x5829ddeda82b - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   31:     0x5829ddeda82b - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5829ddeda82b - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5829dded5f44 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5829dded5f44 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   36:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   37:     0x5829ddedd432 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   39:     0x5829ddedd432 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5829ddedd432 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5829ddedd432 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   42:     0x5829ddedd432 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5829de0a0e9f - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   44:     0x5829de0a0e9f - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   45:     0x7e6dbe6a4aa4 - <unknown>
[INFO] [stdout]   46:     0x7e6dbe731a64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::complete_gzip_samples_14M_csv_gz
[INFO] [stdout]     tests::complete_gzip_samples_1M_csv_gz
[INFO] [stdout]     tests::complete_gzip_samples_46M_csv_gz
[INFO] [stdout]     tests::complete_gzip_samples_70K_csv_gz
[INFO] [stdout]     tests::complete_gzip_samples_770K_csv_gz
[INFO] [stdout]     tests::complete_plain_samples_1k_csv
[INFO] [stdout]     tests::preprocess_basic_result
[INFO] [stdout]     tests::preprocess_iter_result
[INFO] [stdout]     tests::process_implementations_equal_samples_14M_csv_gz
[INFO] [stdout]     tests::process_implementations_equal_samples_1M_csv_gz
[INFO] [stdout]     tests::process_implementations_equal_samples_46M_csv_gz
[INFO] [stdout]     tests::process_implementations_equal_samples_70K_csv_gz
[INFO] [stdout]     tests::process_implementations_equal_samples_770K_csv_gz
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 13 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f24c641152dc784fe8d3bed86614d54e44d58528eb4736a37fdcd5d214b8ad9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f24c641152dc784fe8d3bed86614d54e44d58528eb4736a37fdcd5d214b8ad9", kill_on_drop: false }`
[INFO] [stdout] 5f24c641152dc784fe8d3bed86614d54e44d58528eb4736a37fdcd5d214b8ad9
