[INFO] fetching crate binrw 0.15.0... [INFO] testing binrw-0.15.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate binrw 0.15.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate binrw 0.15.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate binrw 0.15.0 [INFO] tweaked toml for crates.io crate binrw 0.15.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate binrw 0.15.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate binrw 0.15.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trybuild v1.0.104 [INFO] [stderr] Downloaded modular-bitfield-impl v0.12.0 [INFO] [stderr] Downloaded modular-bitfield v0.12.0 [INFO] [stderr] Downloaded binrw_derive v0.15.0 [INFO] [stderr] Downloaded winnow v0.7.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 383d0756e8e7c7aee89a02364c170ce713f29b0fc6b424c4baef8ff5c035423f [INFO] running `Command { std: "docker" "start" "-a" "383d0756e8e7c7aee89a02364c170ce713f29b0fc6b424c4baef8ff5c035423f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "383d0756e8e7c7aee89a02364c170ce713f29b0fc6b424c4baef8ff5c035423f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "383d0756e8e7c7aee89a02364c170ce713f29b0fc6b424c4baef8ff5c035423f", kill_on_drop: false }` [INFO] [stdout] 383d0756e8e7c7aee89a02364c170ce713f29b0fc6b424c4baef8ff5c035423f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 17383961a03266781d27d76fac5e9116084caefd29c60cbeeeb7740fdc315390 [INFO] running `Command { std: "docker" "start" "-a" "17383961a03266781d27d76fac5e9116084caefd29c60cbeeeb7740fdc315390", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling binrw_derive v0.15.0 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling binrw v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling array-init v2.1.0 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.26s [INFO] running `Command { std: "docker" "inspect" "17383961a03266781d27d76fac5e9116084caefd29c60cbeeeb7740fdc315390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17383961a03266781d27d76fac5e9116084caefd29c60cbeeeb7740fdc315390", kill_on_drop: false }` [INFO] [stdout] 17383961a03266781d27d76fac5e9116084caefd29c60cbeeeb7740fdc315390 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c50af0773f2c59355095ea1a5ed8478c6f1c6cfb1060eadb181a802eb848e1c5 [INFO] running `Command { std: "docker" "start" "-a" "c50af0773f2c59355095ea1a5ed8478c6f1c6cfb1060eadb181a802eb848e1c5", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling toml_write v0.1.1 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Compiling winnow v0.7.9 [INFO] [stderr] Compiling modular-bitfield-impl v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling modular-bitfield v0.12.0 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling toml_datetime v0.6.9 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Compiling toml v0.8.22 [INFO] [stderr] Compiling trybuild v1.0.104 [INFO] [stderr] Compiling binrw v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 35.37s [INFO] running `Command { std: "docker" "inspect" "c50af0773f2c59355095ea1a5ed8478c6f1c6cfb1060eadb181a802eb848e1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c50af0773f2c59355095ea1a5ed8478c6f1c6cfb1060eadb181a802eb848e1c5", kill_on_drop: false }` [INFO] [stdout] c50af0773f2c59355095ea1a5ed8478c6f1c6cfb1060eadb181a802eb848e1c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] d31875a2510e20ffc438d4b99bd43febd9f83b95d414d3de7e2edcded51643f5 [INFO] running `Command { std: "docker" "start" "-a" "d31875a2510e20ffc438d4b99bd43febd9f83b95d414d3de7e2edcded51643f5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/binrw-f87ff615a3605807) [INFO] [stderr] Running tests/binread_impls.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/binread_impls-688740b75d46c431) [INFO] [stdout] test error::backtrace::tests::backtrace ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test boxed ... ok [INFO] [stdout] test clone_args ... ok [INFO] [stdout] test phantom_data ... ok [INFO] [stdout] test tuple ... ok [INFO] [stdout] test count_with_correctness ... ok [INFO] [stdout] test vec_u8 ... ok [INFO] [stdout] test non_zero ... ok [INFO] [stdout] test convenience_endian ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stderr] Running tests/binwrite_impls.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/binwrite_impls-2ff5d5e413fa9493) [INFO] [stdout] test boxed ... ok [INFO] [stdout] test phantom_data ... ok [INFO] [stdout] test tuple ... ok [INFO] [stdout] test clone_args ... ok [INFO] [stdout] test vec_i8 ... ok [INFO] [stderr] Running tests/dbg.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/dbg-f216eb2909a34024) [INFO] [stdout] test non_zero ... ok [INFO] [stdout] test option ... ok [INFO] [stdout] test native_endian ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/endian.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/endian-39368d249578f0fd) [INFO] [stdout] test dbg ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 40.15s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test endian_bom ... ok [INFO] [stdout] test endian_to_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/error.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/error-be891e98e2270f0c) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test custom_error_trait ... ok [INFO] [stdout] test no_seek_data_enum ... ok [INFO] [stdout] test is_eof ... ok [INFO] [stdout] test no_seek_unit_enum ... ok [INFO] [stdout] test custom_err_context ... ok [INFO] [stdout] test display ... ok [INFO] [stdout] test no_seek_struct ... ok [INFO] [stdout] test parse_backtrace_with_empty_comment_lines ... ok [INFO] [stdout] test enum_is_eol ... ok [INFO] [stdout] test not_custom_error ... ok [INFO] [stdout] test show_backtrace ... FAILED [INFO] [stdout] test show_backtrace_2 ... FAILED [INFO] [stderr] error: test failed, to rerun pass `--test error` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- show_backtrace stdout ---- [INFO] [stdout] [INFO] [stdout] ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸ [INFO] [stdout] [INFO] [stdout] 0: Error: no variants matched at 0x0... [INFO] [stdout] ╭───────────────────────┄ OnlyOption ┄────────────────────┄ [INFO] [stdout] ┆ [INFO] [stdout] ┆ 0: Error: failed to fill whole buffer [INFO] [stdout] ┆ While parsing field '_items' in InnerMostStruct [INFO] [stdout] ┆ at tests/error/backtrace.rs:9 [INFO] [stdout] ┆ ┄──╮ [INFO] [stdout] ┆ 8 | #[br(count = len)] [INFO] [stdout] ┆ 9 ⎬ _items: Vec<u32> [INFO] [stdout] ┆ ┄──╯ [INFO] [stdout] ┆ 1: While parsing field 'inner' in MiddleEnum::OnlyOption [INFO] [stdout] ┆ at tests/error/backtrace.rs:18 [INFO] [stdout] ┆ ┄───╮ [INFO] [stdout] ┆ 16 | #[br(big)] [INFO] [stdout] ┆ 17 | #[br(assert(inner.len == 3))] [INFO] [stdout] ┆ 18 ⎬ inner: InnerMostStruct [INFO] [stdout] ┆ ┄───╯ [INFO] [stdout] ┆ [INFO] [stdout] ╰─────────────────────────────────────────────────────────┄ [INFO] [stdout] ╭───────────────────────┄ OtherOption ┄────────────────────┄ [INFO] [stdout] ┆ [INFO] [stdout] ┆ 0: Error: failed to fill whole buffer [INFO] [stdout] ┆ While parsing field 'self_1' in MiddleEnum::OtherOption [INFO] [stdout] ┆ at tests/error/backtrace.rs:13 [INFO] [stdout] ┆ ┄───╮ [INFO] [stdout] ┆ 21 ⎬ u32 [INFO] [stdout] ┆ ┄───╯ [INFO] [stdout] ┆ [INFO] [stdout] ╰──────────────────────────────────────────────────────────┄ [INFO] [stdout] ...While parsing field '_middle' in MiddleStruct [INFO] [stdout] at tests/error/backtrace.rs:27 [INFO] [stdout] ┄───╮ [INFO] [stdout] 26 | #[br(little)] [INFO] [stdout] 27 ⎬ _middle: MiddleEnum [INFO] [stdout] ┄───╯ [INFO] [stdout] 1: While parsing field '_middle' in OutermostStruct [INFO] [stdout] at tests/error/backtrace.rs:33 [INFO] [stdout] ┄───╮ [INFO] [stdout] 32 | #[br(little)] [INFO] [stdout] 33 ⎬ _middle: MiddleStruct [INFO] [stdout] ┄───╯ [INFO] [stdout] [INFO] [stdout] ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] thread 'show_backtrace' panicked at tests/error.rs:322:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "\n ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸\n\n 0: \u{1b}[1m\u{1b}[1mError: no variants matched at 0x0...\u{1b}[22m\n ╭───────────────────────┄ OnlyOption ┄────────────────────┄\n ┆\n ┆ 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n ┆ \u{1b}[1mWhile parsing field '_items' in InnerMostStruct\u{1b}[22m\u{1b}[22m\n ┆ at tests/error/backtrace.rs:9\n ┆ ┄──╮\n ┆ 8 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mcount\u{1b}[39m = len\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ \u{1b}[1m9\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_items: \u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mVec\u{1b}[39m\u{1b}[0m\u{1b}[1m<\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\u{1b}[1m>\u{1b}[0m\n ┆ ┄──╯\n ┆ 1: \u{1b}[1mWhile parsing field 'inner' in MiddleEnum::OnlyOption\u{1b}[22m\n ┆ at tests/error/backtrace.rs:18\n ┆ ┄───╮\n ┆ 16 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mbig\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ 17 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197massert\u{1b}[39m(inner.len \u{1b}[38;5;197m==\u{1b}[39m \u{1b}[38;5;135m3\u{1b}[39m)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ \u{1b}[1m18\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1minner: InnerMostStruct\u{1b}[0m\n ┆ ┄───╯\n ┆\n ╰─────────────────────────────────────────────────────────┄\n ╭───────────────────────┄ OtherOption ┄────────────────────┄\n ┆\n ┆ 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n ┆ \u{1b}[1mWhile parsing field 'self_1' in MiddleEnum::OtherOption\u{1b}[22m\u{1b}[22m\n ┆ at tests/error/backtrace.rs:13\n ┆ ┄───╮\n ┆ \u{1b}[1m21\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\n ┆ ┄───╯\n ┆\n ╰──────────────────────────────────────────────────────────┄\u{1b}[22m\n ...\u{1b}[1mWhile parsing field '_middle' in MiddleStruct\u{1b}[22m\u{1b}[22m\n at tests/error/backtrace.rs:27\n ┄───╮\n 26 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m27\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleEnum\u{1b}[0m\n ┄───╯\n 1: \u{1b}[1mWhile parsing field '_middle' in OutermostStruct\u{1b}[22m\n at tests/error/backtrace.rs:33\n ┄───╮\n 32 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m33\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleStruct\u{1b}[0m\n ┄───╯\n\n ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸\n\n" [INFO] [stdout] right: "\n ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸\n\n 0: \u{1b}[1m\u{1b}[1mError: no variants matched at 0x0...\u{1b}[22m\n ╭───────────────────────┄ OnlyOption ┄────────────────────┄\n ┆\n ┆ 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n ┆ \u{1b}[1mWhile parsing field '_items' in InnerMostStruct\u{1b}[22m\u{1b}[22m\n ┆ at binrw/tests/error/backtrace.rs:9\n ┆ ┄──╮\n ┆ 8 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mcount\u{1b}[39m = len\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ \u{1b}[1m9\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_items: \u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mVec\u{1b}[39m\u{1b}[0m\u{1b}[1m<\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\u{1b}[1m>\u{1b}[0m\n ┆ ┄──╯\n ┆ 1: \u{1b}[1mWhile parsing field 'inner' in MiddleEnum::OnlyOption\u{1b}[22m\n ┆ at binrw/tests/error/backtrace.rs:18\n ┆ ┄───╮\n ┆ 16 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mbig\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ 17 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197massert\u{1b}[39m(inner.len \u{1b}[38;5;197m==\u{1b}[39m \u{1b}[38;5;135m3\u{1b}[39m)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n ┆ \u{1b}[1m18\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1minner: InnerMostStruct\u{1b}[0m\n ┆ ┄───╯\n ┆\n ╰─────────────────────────────────────────────────────────┄\n ╭───────────────────────┄ OtherOption ┄────────────────────┄\n ┆\n ┆ 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n ┆ \u{1b}[1mWhile parsing field 'self_1' in MiddleEnum::OtherOption\u{1b}[22m\u{1b}[22m\n ┆ at binrw/tests/error/backtrace.rs:13\n ┆ ┄───╮\n ┆ \u{1b}[1m21\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\n ┆ ┄───╯\n ┆\n ╰──────────────────────────────────────────────────────────┄\u{1b}[22m\n ...\u{1b}[1mWhile parsing field '_middle' in MiddleStruct\u{1b}[22m\u{1b}[22m\n at binrw/tests/error/backtrace.rs:27\n ┄───╮\n 26 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m27\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleEnum\u{1b}[0m\n ┄───╯\n 1: \u{1b}[1mWhile parsing field '_middle' in OutermostStruct\u{1b}[22m\n at binrw/tests/error/backtrace.rs:33\n ┄───╮\n 32 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m33\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleStruct\u{1b}[0m\n ┄───╯\n\n ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸\n\n" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7df0a6c26802 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x7df0a6c26802 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x7df0a6c26802 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x7df0a6c26802 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x7df0a6c609f3 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x7df0a6c609f3 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x7df0a6c23b33 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x7df0a6c23b33 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x7df0a6c26652 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x7df0a6c27dcc - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x7df0a6c27c22 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x7df0a6beb0d4 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x7df0a6beb0d4 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x7df0a6c28753 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x7df0a6c28753 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x7df0a6c2851a - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x7df0a6c26cf9 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x7df0a6c281ad - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x7df0a6b84e40 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x7df0a6b85163 - core::panicking::assert_failed_inner::h483faaa3ae844fd5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:432:17 [INFO] [stdout] 20: 0x7df0a6ba49bd - core::panicking::assert_failed::he6a9a0858b1c9fc9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:387:5 [INFO] [stdout] 21: 0x7df0a6baecfc - error::show_backtrace::h98d8e5dae74e069a [INFO] [stdout] at /opt/rustwide/workdir/tests/error.rs:322:5 [INFO] [stdout] 22: 0x7df0a6baea87 - error::show_backtrace::{{closure}}::h1263d85b3661693e [INFO] [stdout] at /opt/rustwide/workdir/tests/error.rs:310:20 [INFO] [stdout] 23: 0x7df0a6b97736 - core::ops::function::FnOnce::call_once::h912a904cdaa32e1c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x7df0a6bf07cb - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x7df0a6bf07cb - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x7df0a6befa3e - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x7df0a6befa3e - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x7df0a6befa3e - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x7df0a6befa3e - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x7df0a6befa3e - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x7df0a6befa3e - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x7df0a6befa3e - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x7df0a6bb48c4 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x7df0a6bb48c4 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x7df0a6bb80ba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x7df0a6bb80ba - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x7df0a6bb80ba - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x7df0a6bb80ba - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x7df0a6bb80ba - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x7df0a6bb80ba - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x7df0a6bb80ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x7df0a6c2b1a7 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x7df0a6c2b1a7 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x7df0a6c2b1a7 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] ---- show_backtrace_2 stdout ---- [INFO] [stdout] [INFO] [stdout] ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸ [INFO] [stdout] [INFO] [stdout] 0: Error: failed to fill whole buffer [INFO] [stdout] len = 6 [INFO] [stdout] at tests/error/backtrace_2.rs:10 [INFO] [stdout] ┄───╮ [INFO] [stdout] 9 | #[br(count = len, err_context("len = {}", len))] [INFO] [stdout] 10 ⎬ items: Vec<u32> [INFO] [stdout] ┄───╯ [INFO] [stdout] 1: While parsing the innerest most struct [INFO] [stdout] at tests/error/backtrace_2.rs:17 [INFO] [stdout] ┄───╮ [INFO] [stdout] 15 | #[br(little)] [INFO] [stdout] 16 | #[br(err_context("While parsing the innerest most struct"))] [INFO] [stdout] 17 ⎬ _inner: InnerMostStruct [INFO] [stdout] ┄───╯ [INFO] [stdout] 2: While parsing field '_middle' in OutermostStruct [INFO] [stdout] at tests/error/backtrace_2.rs:23 [INFO] [stdout] ┄───╮ [INFO] [stdout] 22 | #[br(little)] [INFO] [stdout] 23 ⎬ _middle: MiddleStruct [INFO] [stdout] ┄───╯ [INFO] [stdout] [INFO] [stdout] ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] thread 'show_backtrace_2' panicked at tests/error.rs:354:5: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "\n ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸\n\n 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n \u{1b}[1mlen = 6\u{1b}[22m\u{1b}[22m\n at tests/error/backtrace_2.rs:10\n ┄───╮\n 9 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mcount\u{1b}[39m = len, \u{1b}[38;5;197merr_context\u{1b}[39m(\u{1b}[38;5;228m\"len = {}\"\u{1b}[39m, len)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m10\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1mitems: \u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mVec\u{1b}[39m\u{1b}[0m\u{1b}[1m<\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\u{1b}[1m>\u{1b}[0m\n ┄───╯\n 1: \u{1b}[1mWhile parsing the innerest most struct\u{1b}[22m\n at tests/error/backtrace_2.rs:17\n ┄───╮\n 15 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n 16 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197merr_context\u{1b}[39m(\u{1b}[38;5;228m\"While parsing the innerest most struct\"\u{1b}[39m)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m17\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_inner: InnerMostStruct\u{1b}[0m\n ┄───╯\n 2: \u{1b}[1mWhile parsing field '_middle' in OutermostStruct\u{1b}[22m\n at tests/error/backtrace_2.rs:23\n ┄───╮\n 22 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m23\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleStruct\u{1b}[0m\n ┄───╯\n\n ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸\n\n" [INFO] [stdout] right: "\n ╺━━━━━━━━━━━━━━━━━━━━┅ Backtrace ┅━━━━━━━━━━━━━━━━━━━━╸\n\n 0: \u{1b}[1m\u{1b}[1mError: failed to fill whole buffer\u{1b}[22m\n \u{1b}[1mlen = 6\u{1b}[22m\u{1b}[22m\n at binrw/tests/error/backtrace_2.rs:10\n ┄───╮\n 9 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mcount\u{1b}[39m = len, \u{1b}[38;5;197merr_context\u{1b}[39m(\u{1b}[38;5;228m\"len = {}\"\u{1b}[39m, len)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m10\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1mitems: \u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mVec\u{1b}[39m\u{1b}[0m\u{1b}[1m<\u{1b}[0m\u{1b}[1m\u{1b}[38;5;197mu32\u{1b}[39m\u{1b}[0m\u{1b}[1m>\u{1b}[0m\n ┄───╯\n 1: \u{1b}[1mWhile parsing the innerest most struct\u{1b}[22m\n at binrw/tests/error/backtrace_2.rs:17\n ┄───╮\n 15 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n 16 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197merr_context\u{1b}[39m(\u{1b}[38;5;228m\"While parsing the innerest most struct\"\u{1b}[39m)\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m17\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_inner: InnerMostStruct\u{1b}[0m\n ┄───╯\n 2: \u{1b}[1mWhile parsing field '_middle' in OutermostStruct\u{1b}[22m\n at binrw/tests/error/backtrace_2.rs:23\n ┄───╮\n 22 | \u{1b}[38;5;197m#\u{1b}[39m\u{1b}[38;5;197m[\u{1b}[39m\u{1b}[38;5;197mbr\u{1b}[39m\u{1b}[38;5;197m(\u{1b}[39m\u{1b}[38;5;197mlittle\u{1b}[39m\u{1b}[38;5;197m)\u{1b}[39m\u{1b}[38;5;197m]\u{1b}[39m\n \u{1b}[1m23\u{1b}[0m \u{1b}[1m⎬\u{1b}[0m \u{1b}[1m_middle: MiddleStruct\u{1b}[0m\n ┄───╯\n\n ╺━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╸\n\n" [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7df0a6c26802 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x7df0a6c26802 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x7df0a6c26802 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x7df0a6c26802 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x7df0a6c609f3 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x7df0a6c609f3 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x7df0a6c23b33 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x7df0a6c23b33 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x7df0a6c26652 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x7df0a6c27dcc - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x7df0a6c27c22 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x7df0a6beb0d4 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x7df0a6beb0d4 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x7df0a6c28753 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x7df0a6c28753 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x7df0a6c2851a - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x7df0a6c26cf9 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x7df0a6c281ad - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x7df0a6b84e40 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x7df0a6b85163 - core::panicking::assert_failed_inner::h483faaa3ae844fd5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:432:17 [INFO] [stdout] 20: 0x7df0a6ba49bd - core::panicking::assert_failed::he6a9a0858b1c9fc9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:387:5 [INFO] [stdout] 21: 0x7df0a6baefdc - error::show_backtrace_2::hd2f0948a02cf476c [INFO] [stdout] at /opt/rustwide/workdir/tests/error.rs:354:5 [INFO] [stdout] 22: 0x7df0a6baed67 - error::show_backtrace_2::{{closure}}::hc59b1c08ce594c31 [INFO] [stdout] at /opt/rustwide/workdir/tests/error.rs:342:22 [INFO] [stdout] 23: 0x7df0a6b97776 - core::ops::function::FnOnce::call_once::h942b6c849f369cb1 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x7df0a6bf07cb - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x7df0a6bf07cb - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x7df0a6befa3e - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x7df0a6befa3e - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x7df0a6befa3e - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x7df0a6befa3e - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x7df0a6befa3e - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x7df0a6befa3e - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x7df0a6befa3e - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x7df0a6bb48c4 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x7df0a6bb48c4 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x7df0a6bb80ba - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x7df0a6bb80ba - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x7df0a6bb80ba - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x7df0a6bb80ba - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x7df0a6bb80ba - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x7df0a6bb80ba - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x7df0a6bb80ba - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x7df0a6c2b1a7 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x7df0a6c2b1a7 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x7df0a6c2b1a7 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] show_backtrace [INFO] [stdout] show_backtrace_2 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d31875a2510e20ffc438d4b99bd43febd9f83b95d414d3de7e2edcded51643f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d31875a2510e20ffc438d4b99bd43febd9f83b95d414d3de7e2edcded51643f5", kill_on_drop: false }` [INFO] [stdout] d31875a2510e20ffc438d4b99bd43febd9f83b95d414d3de7e2edcded51643f5