[INFO] fetching crate jsonschema_code_generator 2.0.0...
[INFO] checking jsonschema_code_generator-2.0.0 against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160
[INFO] extracting crate jsonschema_code_generator 2.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate jsonschema_code_generator 2.0.0 on toolchain 024378d9203a4009ed73d6db2681b88a8d74ce7a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonschema_code_generator 2.0.0
[INFO] finished tweaking crates.io crate jsonschema_code_generator 2.0.0
[INFO] tweaked toml for crates.io crate jsonschema_code_generator 2.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "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" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca2c738ed9256e8d38d0b46e8eef44d89b910b27c30db317a44526ee79411563
[INFO] running `Command { std: "docker" "start" "-a" "ca2c738ed9256e8d38d0b46e8eef44d89b910b27c30db317a44526ee79411563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca2c738ed9256e8d38d0b46e8eef44d89b910b27c30db317a44526ee79411563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca2c738ed9256e8d38d0b46e8eef44d89b910b27c30db317a44526ee79411563", kill_on_drop: false }`
[INFO] [stdout] ca2c738ed9256e8d38d0b46e8eef44d89b910b27c30db317a44526ee79411563
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84209b12b042973623720ad9123a6a26bc5748a45316fa4a313fa2700bb5d1aa
[INFO] running `Command { std: "docker" "start" "-a" "84209b12b042973623720ad9123a6a26bc5748a45316fa4a313fa2700bb5d1aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]     Checking unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking convert_case v0.4.0
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling serde_repr v0.1.12
[INFO] [stderr]     Checking serde v1.0.163
[INFO] [stderr]     Checking serde_json v1.0.96
[INFO] [stderr]     Checking jsonschema_code_generator v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:255:23
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 object.clone(),
[INFO] [stdout]     |                       ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `parser::Object` does not implement `Clone`, so calling `clone` on `&parser::Object` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[deny(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:288:64
[INFO] [stdout]     |
[INFO] [stdout] 288 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:295:64
[INFO] [stdout]     |
[INFO] [stdout] 295 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:302:64
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jsonschema_code_generator` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:255:23
[INFO] [stdout]     |
[INFO] [stdout] 255 |                 object.clone(),
[INFO] [stdout]     |                       ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `parser::Object` does not implement `Clone`, so calling `clone` on `&parser::Object` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[deny(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:288:64
[INFO] [stdout]     |
[INFO] [stdout] 288 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:295:64
[INFO] [stdout]     |
[INFO] [stdout] 295 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/generator.rs:302:64
[INFO] [stdout]     |
[INFO] [stdout] 302 |                     self.add(base_path, root.clone(), data_type.clone());
[INFO] [stdout]     |                                                                ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `DataType` does not implement `Clone`, so calling `clone` on `&DataType` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jsonschema_code_generator` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "84209b12b042973623720ad9123a6a26bc5748a45316fa4a313fa2700bb5d1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84209b12b042973623720ad9123a6a26bc5748a45316fa4a313fa2700bb5d1aa", kill_on_drop: false }`
[INFO] [stdout] 84209b12b042973623720ad9123a6a26bc5748a45316fa4a313fa2700bb5d1aa