[INFO] fetching crate sider 0.1.4...
[INFO] checking sider-0.1.4 against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160
[INFO] extracting crate sider 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate sider 0.1.4 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 sider 0.1.4
[INFO] finished tweaking crates.io crate sider 0.1.4
[INFO] tweaked toml for crates.io crate sider 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate sider 0.1.4 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" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 48fd1e13ee9ef53be4cddb6ceb1ae439b5f8e2c4510ac24519817dfcc0bc213b
[INFO] running `Command { std: "docker" "start" "-a" "48fd1e13ee9ef53be4cddb6ceb1ae439b5f8e2c4510ac24519817dfcc0bc213b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48fd1e13ee9ef53be4cddb6ceb1ae439b5f8e2c4510ac24519817dfcc0bc213b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fd1e13ee9ef53be4cddb6ceb1ae439b5f8e2c4510ac24519817dfcc0bc213b", kill_on_drop: false }`
[INFO] [stdout] 48fd1e13ee9ef53be4cddb6ceb1ae439b5f8e2c4510ac24519817dfcc0bc213b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f420776b98748b6e2e41b2a4aa17cea54a83f6e3de54d5cb6eb7d10ee277d04d
[INFO] running `Command { std: "docker" "start" "-a" "f420776b98748b6e2e41b2a4aa17cea54a83f6e3de54d5cb6eb7d10ee277d04d", kill_on_drop: false }`
[INFO] [stderr]     Checking sider v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/handler.rs:108:57
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:170:57
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:108:57
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:213:65
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:219:57
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:170:57
[INFO] [stdout]     |
[INFO] [stdout] 170 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:247:65
[INFO] [stdout]     |
[INFO] [stdout] 247 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:213:65
[INFO] [stdout]     |
[INFO] [stdout] 213 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:253:57
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:219:57
[INFO] [stdout]     |
[INFO] [stdout] 219 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:280:65
[INFO] [stdout]     |
[INFO] [stdout] 280 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:286:57
[INFO] [stdout]     |
[INFO] [stdout] 286 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:247:65
[INFO] [stdout]     |
[INFO] [stdout] 247 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:314:65
[INFO] [stdout]     |
[INFO] [stdout] 314 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:320:57
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:253:57
[INFO] [stdout]     |
[INFO] [stdout] 253 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:280:65
[INFO] [stdout]     |
[INFO] [stdout] 280 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:286:57
[INFO] [stdout]     |
[INFO] [stdout] 286 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:314:65
[INFO] [stdout]     |
[INFO] [stdout] 314 |                         let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                                 ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` 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/handler.rs:320:57
[INFO] [stdout]     |
[INFO] [stdout] 320 |                 let response = WRONG_TYPE_ERROR_RESPONSE.clone().to_string();
[INFO] [stdout]     |                                                         ^^^^^^^^ unnecessary method call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sider` (lib test) due to 11 previous errors
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sider` (lib) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "f420776b98748b6e2e41b2a4aa17cea54a83f6e3de54d5cb6eb7d10ee277d04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f420776b98748b6e2e41b2a4aa17cea54a83f6e3de54d5cb6eb7d10ee277d04d", kill_on_drop: false }`
[INFO] [stdout] f420776b98748b6e2e41b2a4aa17cea54a83f6e3de54d5cb6eb7d10ee277d04d