[INFO] fetching crate citeworks-cff 0.1.1...
[INFO] testing citeworks-cff-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate citeworks-cff 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate citeworks-cff 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate citeworks-cff 0.1.1
[INFO] finished tweaking crates.io crate citeworks-cff 0.1.1
[INFO] tweaked toml for crates.io crate citeworks-cff 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spdx v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c686d38631c46ba88701f88ca686adfe031c2d3bd50ddce86ded9f1c1b158969
[INFO] running `Command { std: "docker" "start" "-a" "c686d38631c46ba88701f88ca686adfe031c2d3bd50ddce86ded9f1c1b158969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c686d38631c46ba88701f88ca686adfe031c2d3bd50ddce86ded9f1c1b158969", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c686d38631c46ba88701f88ca686adfe031c2d3bd50ddce86ded9f1c1b158969", kill_on_drop: false }`
[INFO] [stdout] c686d38631c46ba88701f88ca686adfe031c2d3bd50ddce86ded9f1c1b158969
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e2b5558f9f7cbc172951c842e3e99cd9bc3cf770332c6a541ea77d3e3633967
[INFO] running `Command { std: "docker" "start" "-a" "4e2b5558f9f7cbc172951c842e3e99cd9bc3cf770332c6a541ea77d3e3633967", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling spdx v0.8.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling serde_yaml v0.9.30
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling citeworks-cff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "4e2b5558f9f7cbc172951c842e3e99cd9bc3cf770332c6a541ea77d3e3633967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e2b5558f9f7cbc172951c842e3e99cd9bc3cf770332c6a541ea77d3e3633967", kill_on_drop: false }`
[INFO] [stdout] 4e2b5558f9f7cbc172951c842e3e99cd9bc3cf770332c6a541ea77d3e3633967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73ae86d40c51d83cdd408f76163fffec85aa7d61faec951e57c2a760b2f6867d
[INFO] running `Command { std: "docker" "start" "-a" "73ae86d40c51d83cdd408f76163fffec85aa7d61faec951e57c2a760b2f6867d", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling citeworks-cff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/write.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |             license: Some(License::Single(Expression::parse("Apache-2.0").unwrap())),
[INFO] [stdout]    |                           --------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<Expression>`, found `Expression`
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Box<Expression>`
[INFO] [stdout]               found struct `Expression`
[INFO] [stdout]    = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/license.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Single(Box<Expression>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] help: store this in the heap by calling `Box::new`
[INFO] [stdout]    |
[INFO] [stdout] 86 |             license: Some(License::Single(Box::new(Expression::parse("Apache-2.0").unwrap()))),
[INFO] [stdout]    |                                           +++++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/pass.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |             license: Some(License::Single(Expression::parse("Apache-2.0").unwrap())),
[INFO] [stdout]    |                           --------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<Expression>`, found `Expression`
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Box<Expression>`
[INFO] [stdout]               found struct `Expression`
[INFO] [stdout]    = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/license.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Single(Box<Expression>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] help: store this in the heap by calling `Box::new`
[INFO] [stdout]    |
[INFO] [stdout] 60 |             license: Some(License::Single(Box::new(Expression::parse("Apache-2.0").unwrap()))),
[INFO] [stdout]    |                                           +++++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `citeworks-cff` (test "pass") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `citeworks-cff` (test "write") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "73ae86d40c51d83cdd408f76163fffec85aa7d61faec951e57c2a760b2f6867d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ae86d40c51d83cdd408f76163fffec85aa7d61faec951e57c2a760b2f6867d", kill_on_drop: false }`
[INFO] [stdout] 73ae86d40c51d83cdd408f76163fffec85aa7d61faec951e57c2a760b2f6867d
[INFO] testing citeworks-cff-0.1.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate citeworks-cff 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate citeworks-cff 0.1.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate citeworks-cff 0.1.1
[INFO] finished tweaking crates.io crate citeworks-cff 0.1.1
[INFO] tweaked toml for crates.io crate citeworks-cff 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4ac54fe6d3c543bbccc8422031507cc4a02c89c93a647ad55fb0bbb555b905f
[INFO] running `Command { std: "docker" "start" "-a" "d4ac54fe6d3c543bbccc8422031507cc4a02c89c93a647ad55fb0bbb555b905f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4ac54fe6d3c543bbccc8422031507cc4a02c89c93a647ad55fb0bbb555b905f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4ac54fe6d3c543bbccc8422031507cc4a02c89c93a647ad55fb0bbb555b905f", kill_on_drop: false }`
[INFO] [stdout] d4ac54fe6d3c543bbccc8422031507cc4a02c89c93a647ad55fb0bbb555b905f
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ad56105ec68308d7e6f1b7d996e0c22068e51a60979d6953ec8e2f48434ea5a
[INFO] running `Command { std: "docker" "start" "-a" "7ad56105ec68308d7e6f1b7d996e0c22068e51a60979d6953ec8e2f48434ea5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling spdx v0.8.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling serde_yaml v0.9.30
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling citeworks-cff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "7ad56105ec68308d7e6f1b7d996e0c22068e51a60979d6953ec8e2f48434ea5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad56105ec68308d7e6f1b7d996e0c22068e51a60979d6953ec8e2f48434ea5a", kill_on_drop: false }`
[INFO] [stdout] 7ad56105ec68308d7e6f1b7d996e0c22068e51a60979d6953ec8e2f48434ea5a
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f56774fad9447adb3591d33d4396eba0bd33a70d44979aecaabfa7565630440
[INFO] running `Command { std: "docker" "start" "-a" "8f56774fad9447adb3591d33d4396eba0bd33a70d44979aecaabfa7565630440", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling citeworks-cff v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/pass.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |             license: Some(License::Single(Expression::parse("Apache-2.0").unwrap())),
[INFO] [stdout]    |                           --------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<Expression>`, found `Expression`
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Box<Expression>`
[INFO] [stdout]               found struct `Expression`
[INFO] [stdout]    = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/license.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Single(Box<Expression>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] help: store this in the heap by calling `Box::new`
[INFO] [stdout]    |
[INFO] [stdout] 60 |             license: Some(License::Single(Box::new(Expression::parse("Apache-2.0").unwrap()))),
[INFO] [stdout]    |                                           +++++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/write.rs:86:34
[INFO] [stdout]    |
[INFO] [stdout] 86 |             license: Some(License::Single(Expression::parse("Apache-2.0").unwrap())),
[INFO] [stdout]    |                           --------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Box<Expression>`, found `Expression`
[INFO] [stdout]    |                           |
[INFO] [stdout]    |                           arguments to this enum variant are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Box<Expression>`
[INFO] [stdout]               found struct `Expression`
[INFO] [stdout]    = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html
[INFO] [stdout] note: tuple variant defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/license.rs:23:2
[INFO] [stdout]    |
[INFO] [stdout] 23 |     Single(Box<Expression>),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] help: store this in the heap by calling `Box::new`
[INFO] [stdout]    |
[INFO] [stdout] 86 |             license: Some(License::Single(Box::new(Expression::parse("Apache-2.0").unwrap()))),
[INFO] [stdout]    |                                           +++++++++                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `citeworks-cff` (test "pass") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `citeworks-cff` (test "write") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8f56774fad9447adb3591d33d4396eba0bd33a70d44979aecaabfa7565630440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f56774fad9447adb3591d33d4396eba0bd33a70d44979aecaabfa7565630440", kill_on_drop: false }`
[INFO] [stdout] 8f56774fad9447adb3591d33d4396eba0bd33a70d44979aecaabfa7565630440
