[INFO] cloning repository https://github.com/tcrammond/egghead-rust-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tcrammond/egghead-rust-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcrammond%2Fegghead-rust-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcrammond%2Fegghead-rust-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3947fe1c88bb77dc24606908e7c64b608e5c159
[INFO] testing tcrammond/egghead-rust-cli against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftcrammond%2Fegghead-rust-cli" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tcrammond/egghead-rust-cli on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tcrammond/egghead-rust-cli
[INFO] finished tweaking git repo https://github.com/tcrammond/egghead-rust-cli
[INFO] tweaked toml for git repo https://github.com/tcrammond/egghead-rust-cli written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tcrammond/egghead-rust-cli 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f6f1a9b91bde76896981154795458f53eb7c6ae74a8823c84e20986776d377d
[INFO] running `Command { std: "docker" "start" "-a" "8f6f1a9b91bde76896981154795458f53eb7c6ae74a8823c84e20986776d377d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f6f1a9b91bde76896981154795458f53eb7c6ae74a8823c84e20986776d377d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f6f1a9b91bde76896981154795458f53eb7c6ae74a8823c84e20986776d377d", kill_on_drop: false }`
[INFO] [stdout] 8f6f1a9b91bde76896981154795458f53eb7c6ae74a8823c84e20986776d377d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6410c798f5d919913a39f57564d95c222ffe0cf4d8812081b84eafe56007d191
[INFO] running `Command { std: "docker" "start" "-a" "6410c798f5d919913a39f57564d95c222ffe0cf4d8812081b84eafe56007d191", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.7
[INFO] [stderr]    Compiling predicates-core v1.0.3
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling eyre v0.6.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling globset v0.4.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling ignore v0.4.18
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling owo-colors v3.2.0
[INFO] [stderr]    Compiling termtree v0.2.4
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling predicates v2.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling color-spantrace v0.2.0
[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling globwalk v0.8.1
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling dirs-sys v0.3.6
[INFO] [stderr]    Compiling deunicode v0.4.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling directories v4.0.1
[INFO] [stderr]    Compiling slug v0.1.4
[INFO] [stderr]    Compiling edit v0.1.3
[INFO] [stderr]    Compiling assert_fs v1.0.7
[INFO] [stderr]    Compiling rprompt v1.0.5
[INFO] [stderr]    Compiling color-eyre v0.6.0
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling digital-garden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/write.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let _ = fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.53s
[INFO] running `Command { std: "docker" "inspect" "6410c798f5d919913a39f57564d95c222ffe0cf4d8812081b84eafe56007d191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6410c798f5d919913a39f57564d95c222ffe0cf4d8812081b84eafe56007d191", kill_on_drop: false }`
[INFO] [stdout] 6410c798f5d919913a39f57564d95c222ffe0cf4d8812081b84eafe56007d191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c39b7be3a63cd0e9c5ffba5100cf43d4ae0852d106468ec8b074bdd4714f732
[INFO] running `Command { std: "docker" "start" "-a" "6c39b7be3a63cd0e9c5ffba5100cf43d4ae0852d106468ec8b074bdd4714f732", kill_on_drop: false }`
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/write.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let _ = fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling digital-garden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/write.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |             let _ = fs::rename(&filepath, &dest_path);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `Command { std: "docker" "inspect" "6c39b7be3a63cd0e9c5ffba5100cf43d4ae0852d106468ec8b074bdd4714f732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c39b7be3a63cd0e9c5ffba5100cf43d4ae0852d106468ec8b074bdd4714f732", kill_on_drop: false }`
[INFO] [stdout] 6c39b7be3a63cd0e9c5ffba5100cf43d4ae0852d106468ec8b074bdd4714f732
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a20077175508caab9dde3fee07eaee3dacb8a77e9f6d0e7eeb5285967ee8c27a
[INFO] running `Command { std: "docker" "start" "-a" "a20077175508caab9dde3fee07eaee3dacb8a77e9f6d0e7eeb5285967ee8c27a", kill_on_drop: false }`
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/write.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |             fs::rename(&filepath, &dest_path);
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 58 |             let _ = fs::rename(&filepath, &dest_path);
[INFO] [stderr]    |             +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `digital-garden` (lib) generated 1 warning
[INFO] [stderr] warning: `digital-garden` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/digital_garden-9b638c8db213944a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/garden-5673c0a0cefbd21f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-01c73b04127c4310)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_write_help ... ok
[INFO] [stdout] test test_help ... ok
[INFO] [stdout] test test_write_with_title_argument ... FAILED
[INFO] [stdout] test test_write_with_implicit_title ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_write_with_title_argument stdout ----
[INFO] [stdout] thread 'test_write_with_title_argument' panicked at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```"Error: \n   0: \u{1b}[91mExec format error (os error 8)\u{1b}[0m\n\nLocation:\n   \u{1b}[35msrc/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n\n  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n  \u{1b}[96m                              ⋮ 5 frames hidden ⋮                               \u{1b}[0m\n   6: \u{1b}[32m<core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual\u{1b}[0m\u{1b}[90m::h574c880e8c4a2bb1\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs\u{1b}[0m:\u{1b}[35m2009\u{1b}[0m\n   7: \u{1b}[91mdigital_garden::write::write\u{1b}[0m\u{1b}[90m::hfbe65ca9e74479da\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n        19 │     // let the user write whatever they want in their favorite editor\n        20 │     // before returning to the cli and finishing up\n  \u{1b}[37;1m      21\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m    edit_file(&filepath)?;\u{1b}[0m\n        22 │ \n        23 │     // Read the user\'s changes back from the file into a string\n   8: \u{1b}[91mgarden::main\u{1b}[0m\u{1b}[90m::h5650cbfcebc786d1\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/main.rs\u{1b}[0m:\u{1b}[35m47\u{1b}[0m\n        45 │     }?; // TODO: understand this\n        46 │     match opt.cmd {\n  \u{1b}[37;1m      47\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m        Command::Write { title } => write(garden_path, title),\u{1b}[0m\n        48 │     }\n        49 │ }\n   9: \u{1b}[32mcore::ops::function::FnOnce::call_once\u{1b}[0m\u{1b}[90m::h6e696245201aa111\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs\u{1b}[0m:\u{1b}[35m250\u{1b}[0m\n  10: \u{1b}[32mstd::sys::backtrace::__rust_begin_short_backtrace\u{1b}[0m\u{1b}[90m::h1f2c6efb4db81882\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs\u{1b}[0m:\u{1b}[35m154\u{1b}[0m\n  \u{1b}[96m                              ⋮ 14 frames hidden ⋮                              \u{1b}[0m\n\nRun with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering.\n"```
[INFO] [stdout] command=`EDITOR="/opt/rustwide/workdir/tests/fake-editor.sh" GARDEN_PATH="/tmp/.tmpQcu7GI" "/opt/rustwide/target/debug/garden" "write" "-t" "test title"`
[INFO] [stdout] stdin=`"Y\n"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="Error: \n   0: \u{1b}[91mExec format error (os error 8)\u{1b}[0m\n\nLocation:\n   \u{1b}[35msrc/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n\n  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n  \u{1b}[96m                              ⋮ 5 frames hidden ⋮                               \u{1b}[0m\n   6: \u{1b}[32m<core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual\u{1b}[0m\u{1b}[90m::h574c880e8c4a2bb1\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs\u{1b}[0m:\u{1b}[35m2009\u{1b}[0m\n   7: \u{1b}[91mdigital_garden::write::write\u{1b}[0m\u{1b}[90m::hfbe65ca9e74479da\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n        19 │     // let the user write whatever they want in their favorite editor\n        20 │     // before returning to the cli and finishing up\n  \u{1b}[37;1m      21\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m    edit_file(&filepath)?;\u{1b}[0m\n        22 │ \n        23 │     // Read the user\'s changes back from the file into a string\n   8: \u{1b}[91mgarden::main\u{1b}[0m\u{1b}[90m::h5650cbfcebc786d1\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/main.rs\u{1b}[0m:\u{1b}[35m47\u{1b}[0m\n        45 │     }?; // TODO: understand this\n        46 │     match opt.cmd {\n  \u{1b}[37;1m      47\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m        Command::Write { title } => write(garden_path, title),\u{1b}[0m\n        48 │     }\n        49 │ }\n   9: \u{1b}[32mcore::ops::function::FnOnce::call_once\u{1b}[0m\u{1b}[90m::h6e696245201aa111\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs\u{1b}[0m:\u{1b}[35m250\u{1b}[0m\n  10: \u{1b}[32mstd::sys::backtrace::__rust_begin_short_backtrace\u{1b}[0m\u{1b}[90m::h1f2c6efb4db81882\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs\u{1b}[0m:\u{1b}[35m154\u{1b}[0m\n  \u{1b}[96m                              ⋮ 14 frames hidden ⋮                              \u{1b}[0m\n\nRun with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering.\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d9fdac5ff8a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5d9fdac5ff8a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5d9fdac5ff8a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5d9fdac5ff8a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5d9fdac87593 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5d9fdac87593 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5d9fdac5ca53 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5d9fdac5fdd2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5d9fdac6148d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5d9fdac61297 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5d9fdabbec17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5d9fdabbec17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5d9fdac61b38 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5d9fdac61b38 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5d9fdac618fa - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5d9fdac60469 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5d9fdac6158c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5d9fdab80c00 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5d9fdabec5b3 - core::panicking::panic_display::hefbc376a208a4b37
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5d9fdabee827 - assert_cmd::assert::AssertError::panic::h8260262892d6a17f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5d9fdabe18d7 - core::ops::function::FnOnce::call_once::h9df4d609f9ae5ca2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5d9fdabdf7a0 - core::result::Result<T,E>::unwrap_or_else::hc5d1060e3a89fb4f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5d9fdabedf76 - assert_cmd::assert::Assert::success::h970e1ca8fac190ac
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:156:9
[INFO] [stdout]   23:     0x5d9fdab85035 - integration::test_write_with_title_argument::h988f774769716de6
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:52:5
[INFO] [stdout]   24:     0x5d9fdab84ed7 - integration::test_write_with_title_argument::{{closure}}::h2061cbcea12d12b5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:43:36
[INFO] [stdout]   25:     0x5d9fdab822b6 - core::ops::function::FnOnce::call_once::h35bf1143ff3b6d6f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5d9fdabc373b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5d9fdabc373b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5d9fdabc3128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5d9fdabc3128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5d9fdabc3128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5d9fdabc3128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5d9fdabc3128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5d9fdabc3128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5d9fdabc3128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5d9fdab86bca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5d9fdab86bca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5d9fdab8a544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5d9fdab8a544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5d9fdab8a544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5d9fdab8a544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5d9fdab8a544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5d9fdab8a544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5d9fdab8a544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5d9fdac66fdb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5d9fdac66fdb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5d9fdac66fdb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cc40fb1dac3 - <unknown>
[INFO] [stdout]   48:     0x7cc40fbaea04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_write_with_implicit_title stdout ----
[INFO] [stdout] thread 'test_write_with_implicit_title' panicked at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code-1
[INFO] [stdout] stderr=```"Error: \n   0: \u{1b}[91mExec format error (os error 8)\u{1b}[0m\n\nLocation:\n   \u{1b}[35msrc/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n\n  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n  \u{1b}[96m                              ⋮ 5 frames hidden ⋮                               \u{1b}[0m\n   6: \u{1b}[32m<core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual\u{1b}[0m\u{1b}[90m::h574c880e8c4a2bb1\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs\u{1b}[0m:\u{1b}[35m2009\u{1b}[0m\n   7: \u{1b}[91mdigital_garden::write::write\u{1b}[0m\u{1b}[90m::hfbe65ca9e74479da\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n        19 │     // let the user write whatever they want in their favorite editor\n        20 │     // before returning to the cli and finishing up\n  \u{1b}[37;1m      21\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m    edit_file(&filepath)?;\u{1b}[0m\n        22 │ \n        23 │     // Read the user\'s changes back from the file into a string\n   8: \u{1b}[91mgarden::main\u{1b}[0m\u{1b}[90m::h5650cbfcebc786d1\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/main.rs\u{1b}[0m:\u{1b}[35m47\u{1b}[0m\n        45 │     }?; // TODO: understand this\n        46 │     match opt.cmd {\n  \u{1b}[37;1m      47\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m        Command::Write { title } => write(garden_path, title),\u{1b}[0m\n        48 │     }\n        49 │ }\n   9: \u{1b}[32mcore::ops::function::FnOnce::call_once\u{1b}[0m\u{1b}[90m::h6e696245201aa111\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs\u{1b}[0m:\u{1b}[35m250\u{1b}[0m\n  10: \u{1b}[32mstd::sys::backtrace::__rust_begin_short_backtrace\u{1b}[0m\u{1b}[90m::h1f2c6efb4db81882\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs\u{1b}[0m:\u{1b}[35m154\u{1b}[0m\n  \u{1b}[96m                              ⋮ 14 frames hidden ⋮                              \u{1b}[0m\n\nRun with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering.\n"```
[INFO] [stdout] command=`EDITOR="/opt/rustwide/workdir/tests/fake-editor.sh" GARDEN_PATH="/tmp/.tmpdLWExX" "/opt/rustwide/target/debug/garden" "write"`
[INFO] [stdout] stdin=`"Y\n"`
[INFO] [stdout] code=1
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="Error: \n   0: \u{1b}[91mExec format error (os error 8)\u{1b}[0m\n\nLocation:\n   \u{1b}[35msrc/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n\n  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\n  \u{1b}[96m                              ⋮ 5 frames hidden ⋮                               \u{1b}[0m\n   6: \u{1b}[32m<core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual\u{1b}[0m\u{1b}[90m::h574c880e8c4a2bb1\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs\u{1b}[0m:\u{1b}[35m2009\u{1b}[0m\n   7: \u{1b}[91mdigital_garden::write::write\u{1b}[0m\u{1b}[90m::hfbe65ca9e74479da\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/write.rs\u{1b}[0m:\u{1b}[35m21\u{1b}[0m\n        19 │     // let the user write whatever they want in their favorite editor\n        20 │     // before returning to the cli and finishing up\n  \u{1b}[37;1m      21\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m    edit_file(&filepath)?;\u{1b}[0m\n        22 │ \n        23 │     // Read the user\'s changes back from the file into a string\n   8: \u{1b}[91mgarden::main\u{1b}[0m\u{1b}[90m::h5650cbfcebc786d1\u{1b}[0m\n      at \u{1b}[35m/opt/rustwide/workdir/src/main.rs\u{1b}[0m:\u{1b}[35m47\u{1b}[0m\n        45 │     }?; // TODO: understand this\n        46 │     match opt.cmd {\n  \u{1b}[37;1m      47\u{1b}[0m \u{1b}[37;1m>\u{1b}[0m \u{1b}[37;1m        Command::Write { title } => write(garden_path, title),\u{1b}[0m\n        48 │     }\n        49 │ }\n   9: \u{1b}[32mcore::ops::function::FnOnce::call_once\u{1b}[0m\u{1b}[90m::h6e696245201aa111\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs\u{1b}[0m:\u{1b}[35m250\u{1b}[0m\n  10: \u{1b}[32mstd::sys::backtrace::__rust_begin_short_backtrace\u{1b}[0m\u{1b}[90m::h1f2c6efb4db81882\u{1b}[0m\n      at \u{1b}[35m/rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs\u{1b}[0m:\u{1b}[35m154\u{1b}[0m\n  \u{1b}[96m                              ⋮ 14 frames hidden ⋮                              \u{1b}[0m\n\nRun with COLORBT_SHOW_HIDDEN=1 environment variable to disable frame filtering.\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d9fdac5ff8a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5d9fdac5ff8a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5d9fdac5ff8a - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5d9fdac5ff8a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5d9fdac87593 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5d9fdac87593 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5d9fdac5ca53 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5d9fdac5fdd2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5d9fdac6148d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5d9fdac61297 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5d9fdabbec17 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5d9fdabbec17 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5d9fdac61b38 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5d9fdac61b38 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5d9fdac618fa - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5d9fdac60469 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5d9fdac6158c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5d9fdab80c00 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5d9fdabec5b3 - core::panicking::panic_display::hefbc376a208a4b37
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:269:5
[INFO] [stdout]   19:     0x5d9fdabee827 - assert_cmd::assert::AssertError::panic::h8260262892d6a17f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:1036:9
[INFO] [stdout]   20:     0x5d9fdabe18d7 - core::ops::function::FnOnce::call_once::h9df4d609f9ae5ca2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   21:     0x5d9fdabdf7a0 - core::result::Result<T,E>::unwrap_or_else::hc5d1060e3a89fb4f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/result.rs:1458:23
[INFO] [stdout]   22:     0x5d9fdabedf76 - assert_cmd::assert::Assert::success::h970e1ca8fac190ac
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/assert_cmd-2.0.4/src/assert.rs:156:9
[INFO] [stdout]   23:     0x5d9fdab8526b - integration::test_write_with_implicit_title::he4f6ef7d2947f156
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:63:5
[INFO] [stdout]   24:     0x5d9fdab85147 - integration::test_write_with_implicit_title::{{closure}}::hab3ee993eea6bb53
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration.rs:59:36
[INFO] [stdout]   25:     0x5d9fdab822f6 - core::ops::function::FnOnce::call_once::h7671ee32a5b22694
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5d9fdabc373b - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5d9fdabc373b - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   28:     0x5d9fdabc3128 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   29:     0x5d9fdabc3128 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   30:     0x5d9fdabc3128 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   31:     0x5d9fdabc3128 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   32:     0x5d9fdabc3128 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   33:     0x5d9fdabc3128 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   34:     0x5d9fdabc3128 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   35:     0x5d9fdab86bca - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   36:     0x5d9fdab86bca - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   37:     0x5d9fdab8a544 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   38:     0x5d9fdab8a544 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   39:     0x5d9fdab8a544 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   40:     0x5d9fdab8a544 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   41:     0x5d9fdab8a544 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   42:     0x5d9fdab8a544 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   43:     0x5d9fdab8a544 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5d9fdac66fdb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   45:     0x5d9fdac66fdb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   46:     0x5d9fdac66fdb - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   47:     0x7cc40fb1dac3 - <unknown>
[INFO] [stdout]   48:     0x7cc40fbaea04 - clone
[INFO] [stdout]   49:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_write_with_implicit_title
[INFO] [stdout]     test_write_with_title_argument
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration`
[INFO] running `Command { std: "docker" "inspect" "a20077175508caab9dde3fee07eaee3dacb8a77e9f6d0e7eeb5285967ee8c27a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20077175508caab9dde3fee07eaee3dacb8a77e9f6d0e7eeb5285967ee8c27a", kill_on_drop: false }`
[INFO] [stdout] a20077175508caab9dde3fee07eaee3dacb8a77e9f6d0e7eeb5285967ee8c27a
