[INFO] fetching crate markdown-gen 1.2.1...
[INFO] testing markdown-gen-1.2.1 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate markdown-gen 1.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate markdown-gen 1.2.1
[INFO] finished tweaking crates.io crate markdown-gen 1.2.1
[INFO] tweaked toml for crates.io crate markdown-gen 1.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate markdown-gen 1.2.1 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39c27fbb29abafd9e62d0729d349be54cae90b1126e4c7d2b8965803d2137699
[INFO] running `Command { std: "docker" "start" "-a" "39c27fbb29abafd9e62d0729d349be54cae90b1126e4c7d2b8965803d2137699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39c27fbb29abafd9e62d0729d349be54cae90b1126e4c7d2b8965803d2137699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c27fbb29abafd9e62d0729d349be54cae90b1126e4c7d2b8965803d2137699", kill_on_drop: false }`
[INFO] [stdout] 39c27fbb29abafd9e62d0729d349be54cae90b1126e4c7d2b8965803d2137699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddbe1e5bcfd61a5b7919d32e349fb1ded4b4c2c0dd73e774ff26832330ba0cda
[INFO] running `Command { std: "docker" "start" "-a" "ddbe1e5bcfd61a5b7919d32e349fb1ded4b4c2c0dd73e774ff26832330ba0cda", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling markdown-gen v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:480:9
[INFO] [stdout]     |
[INFO] [stdout] 480 |         clone.bold = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:485:13
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |         clone.italic = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:491:13
[INFO] [stdout]     |
[INFO] [stdout] 491 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         clone.code = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "ddbe1e5bcfd61a5b7919d32e349fb1ded4b4c2c0dd73e774ff26832330ba0cda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddbe1e5bcfd61a5b7919d32e349fb1ded4b4c2c0dd73e774ff26832330ba0cda", kill_on_drop: false }`
[INFO] [stdout] ddbe1e5bcfd61a5b7919d32e349fb1ded4b4c2c0dd73e774ff26832330ba0cda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b9f18b39cebb089d2bcb0ca8780272545d5e35838fd6bfd43ff9bd3d7c130c
[INFO] running `Command { std: "docker" "start" "-a" "a4b9f18b39cebb089d2bcb0ca8780272545d5e35838fd6bfd43ff9bd3d7c130c", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling markdown-gen v1.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:480:9
[INFO] [stdout]     |
[INFO] [stdout] 480 |         clone.bold = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:485:13
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |         clone.italic = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:491:13
[INFO] [stdout]     |
[INFO] [stdout] 491 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         clone.code = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:480:9
[INFO] [stdout]     |
[INFO] [stdout] 480 |         clone.bold = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:485:13
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:486:9
[INFO] [stdout]     |
[INFO] [stdout] 486 |         clone.italic = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `clone` is assigned to, but never used
[INFO] [stdout]    --> src/markdown/mod.rs:491:13
[INFO] [stdout]     |
[INFO] [stdout] 491 |         let mut clone = *self;
[INFO] [stdout]     |             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_clone` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `clone` is never read
[INFO] [stdout]    --> src/markdown/mod.rs:492:9
[INFO] [stdout]     |
[INFO] [stdout] 492 |         clone.code = true;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "a4b9f18b39cebb089d2bcb0ca8780272545d5e35838fd6bfd43ff9bd3d7c130c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b9f18b39cebb089d2bcb0ca8780272545d5e35838fd6bfd43ff9bd3d7c130c", kill_on_drop: false }`
[INFO] [stdout] a4b9f18b39cebb089d2bcb0ca8780272545d5e35838fd6bfd43ff9bd3d7c130c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9ea41b907e00f00b36bd76eea74f8c2e696569f5aa67db1f5534a1c086e0989
[INFO] running `Command { std: "docker" "start" "-a" "c9ea41b907e00f00b36bd76eea74f8c2e696569f5aa67db1f5534a1c086e0989", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stdout] 
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stdout] running 22 tests
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stdout] test markdown::tests::as_functions_do_not_move ... ok
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stdout] test markdown::tests::bold ... ok
[INFO] [stderr] warning: variable `clone` is assigned to, but never used
[INFO] [stdout] test markdown::tests::bold_italic_code ... ok
[INFO] [stderr]    --> src/markdown/mod.rs:479:13
[INFO] [stdout] test markdown::tests::code ... ok
[INFO] [stderr]     |
[INFO] [stdout] test markdown::tests::heading_append ... ok
[INFO] [stderr] 479 |         let mut clone = *self;
[INFO] [stdout] test markdown::tests::bold_italic ... ok
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stdout] test markdown::tests::headings ... ok
[INFO] [stderr]     |
[INFO] [stdout] test markdown::tests::italic ... ok
[INFO] [stderr]     = note: consider using `_clone` instead
[INFO] [stdout] test markdown::tests::link ... ok
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test markdown::tests::link_as_heading ... ok
[INFO] [stderr] 
[INFO] [stdout] test markdown::tests::link_escaping ... ok
[INFO] [stderr] warning: value assigned to `clone` is never read
[INFO] [stdout] test markdown::tests::list ... ok
[INFO] [stderr]    --> src/markdown/mod.rs:480:9
[INFO] [stdout] test markdown::tests::paragraph_append ... ok
[INFO] [stderr]     |
[INFO] [stdout] test markdown::tests::paragraphs ... ok
[INFO] [stderr] 480 |         clone.bold = true;
[INFO] [stdout] test markdown::tests::link_append ... ok
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] test markdown::tests::string_escaping ... ok
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test markdown::tests::quote ... ok
[INFO] [stderr] 
[INFO] [stdout] test markdown::tests::unicode ... ok
[INFO] [stderr] warning: variable `clone` is assigned to, but never used
[INFO] [stderr]    --> src/markdown/mod.rs:485:13
[INFO] [stderr]     |
[INFO] [stderr] 485 |         let mut clone = *self;
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_clone` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `clone` is never read
[INFO] [stderr]    --> src/markdown/mod.rs:486:9
[INFO] [stderr]     |
[INFO] [stderr] 486 |         clone.italic = true;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable `clone` is assigned to, but never used
[INFO] [stderr]    --> src/markdown/mod.rs:491:13
[INFO] [stderr]     |
[INFO] [stderr] 491 |         let mut clone = *self;
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_clone` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `clone` is never read
[INFO] [stderr]    --> src/markdown/mod.rs:492:9
[INFO] [stderr]     |
[INFO] [stderr] 492 |         clone.code = true;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `markdown-gen` (lib) generated 6 warnings
[INFO] [stderr] warning: `markdown-gen` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/markdown_gen-15e6060b48f457a9)
[INFO] [stdout] test markdown::tests::asterisk_escaping ... ok
[INFO] [stdout] test markdown::tests::string ... ok
[INFO] [stdout] test markdown::tests::bold_link ... ok
[INFO] [stdout] test markdown::tests::panic_on_inner_heading - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests markdown_gen
[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] running `Command { std: "docker" "inspect" "c9ea41b907e00f00b36bd76eea74f8c2e696569f5aa67db1f5534a1c086e0989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9ea41b907e00f00b36bd76eea74f8c2e696569f5aa67db1f5534a1c086e0989", kill_on_drop: false }`
[INFO] [stdout] c9ea41b907e00f00b36bd76eea74f8c2e696569f5aa67db1f5534a1c086e0989
