[INFO] fetching crate sheesy-tools 4.0.11...
[INFO] checking sheesy-tools-4.0.11 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate sheesy-tools 4.0.11 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate sheesy-tools 4.0.11 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sheesy-tools 4.0.11
[INFO] finished tweaking crates.io crate sheesy-tools 4.0.11
[INFO] tweaked toml for crates.io crate sheesy-tools 4.0.11 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 114 packages
[INFO] [stderr]       Adding base64 v0.12.3 (latest: v0.22.0)
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[INFO] [stderr]       Adding handlebars v3.5.5 (latest: v5.1.2)
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[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.8.2 (latest: v0.12.1)
[INFO] [stderr]       Adding liquid v0.19.0 (latest: v0.26.4)
[INFO] [stderr]       Adding liquid-derive v0.19.0 (latest: v0.26.4)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (latest: v2.3.1)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (latest: v1.0.79)
[INFO] [stderr]       Adding proc-quote v0.2.2 (latest: v0.4.0)
[INFO] [stderr]       Adding proc-quote-impl v0.2.2 (latest: v0.3.2)
[INFO] [stderr]       Adding quote v0.6.13 (latest: v1.0.35)
[INFO] [stderr]       Adding serde_yaml v0.8.26 (latest: v0.9.34+deprecated)
[INFO] [stderr]       Adding syn v0.15.44 (latest: v2.0.58)
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[INFO] [stderr]       Adding synstructure v0.12.6 (latest: v0.13.1)
[INFO] [stderr]       Adding treediff v4.0.3 (latest: v5.0.0)
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[INFO] [stderr]       Adding url v1.7.2 (latest: v2.5.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded liquid-value v0.19.1
[INFO] [stderr]   Downloaded anymap v0.12.1
[INFO] [stderr]   Downloaded treediff v4.0.3
[INFO] [stderr]   Downloaded liquid-error v0.19.0
[INFO] [stderr]   Downloaded proc-quote-impl v0.2.2
[INFO] [stderr]   Downloaded liquid-derive v0.19.0
[INFO] [stderr]   Downloaded liquid-interpreter v0.19.0
[INFO] [stderr]   Downloaded liquid v0.19.0
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[INFO] [stderr]   Downloaded liquid-compiler v0.19.0
[INFO] [stderr]   Downloaded proc-quote v0.2.2
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc8a678f5a5f371a73a9eca4e0be621400c2f5742d865e89bd38101b39dfb53f
[INFO] running `Command { std: "docker" "start" "-a" "dc8a678f5a5f371a73a9eca4e0be621400c2f5742d865e89bd38101b39dfb53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc8a678f5a5f371a73a9eca4e0be621400c2f5742d865e89bd38101b39dfb53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8a678f5a5f371a73a9eca4e0be621400c2f5742d865e89bd38101b39dfb53f", kill_on_drop: false }`
[INFO] [stdout] dc8a678f5a5f371a73a9eca4e0be621400c2f5742d865e89bd38101b39dfb53f
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c3b42d60ca35cfeab22a9d70fff2ee59f6e69598ea8b3d0662e90a544f7a57e
[INFO] running `Command { std: "docker" "start" "-a" "2c3b42d60ca35cfeab22a9d70fff2ee59f6e69598ea8b3d0662e90a544f7a57e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling liquid-error v0.19.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v1.9.3
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[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking backtrace v0.3.71
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[INFO] [stderr]     Checking quick-error v2.0.1
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[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling thiserror v1.0.58
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[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]     Checking liquid-value v0.19.1
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking liquid-interpreter v0.19.0
[INFO] [stderr]     Checking liquid-compiler v0.19.0
[INFO] [stderr]     Checking treediff v4.0.3
[INFO] [stderr]     Checking handlebars v3.5.5
[INFO] [stderr]    Compiling liquid-derive v0.19.0
[INFO] [stderr]     Checking liquid v0.19.0
[INFO] [stderr]     Checking sheesy-tools v4.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `glob` is imported redundantly
[INFO] [stdout]   --> src/process/types.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | use glob;
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate glob;
[INFO] [stdout]    | ------------------ the item `glob` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/process/util.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/spec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `handlebars` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use handlebars;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate handlebars;
[INFO] [stdout]    | ------------------------ the item `handlebars` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `glob` is imported redundantly
[INFO] [stdout]   --> src/process/types.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | use glob;
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate glob;
[INFO] [stdout]    | ------------------ the item `glob` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/process/util.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/spec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `handlebars` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use handlebars;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate handlebars;
[INFO] [stdout]    | ------------------------ the item `handlebars` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.03s
[INFO] running `Command { std: "docker" "inspect" "2c3b42d60ca35cfeab22a9d70fff2ee59f6e69598ea8b3d0662e90a544f7a57e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3b42d60ca35cfeab22a9d70fff2ee59f6e69598ea8b3d0662e90a544f7a57e", kill_on_drop: false }`
[INFO] [stdout] 2c3b42d60ca35cfeab22a9d70fff2ee59f6e69598ea8b3d0662e90a544f7a57e
[INFO] checking sheesy-tools-4.0.11 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate sheesy-tools 4.0.11 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate sheesy-tools 4.0.11 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sheesy-tools 4.0.11
[INFO] finished tweaking crates.io crate sheesy-tools 4.0.11
[INFO] tweaked toml for crates.io crate sheesy-tools 4.0.11 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8099366b792b7dfe2d0a4ff9d276d4ffa06d7229deaf85ac45c7c8c70dde81b
[INFO] running `Command { std: "docker" "start" "-a" "f8099366b792b7dfe2d0a4ff9d276d4ffa06d7229deaf85ac45c7c8c70dde81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8099366b792b7dfe2d0a4ff9d276d4ffa06d7229deaf85ac45c7c8c70dde81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8099366b792b7dfe2d0a4ff9d276d4ffa06d7229deaf85ac45c7c8c70dde81b", kill_on_drop: false }`
[INFO] [stdout] f8099366b792b7dfe2d0a4ff9d276d4ffa06d7229deaf85ac45c7c8c70dde81b
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30eeb52552eec3e838e9b1ea78a8a144c3b35a466e891707de2600929cc444c3
[INFO] running `Command { std: "docker" "start" "-a" "30eeb52552eec3e838e9b1ea78a8a144c3b35a466e891707de2600929cc444c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling liquid-error v0.19.0
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling proc-quote-impl v0.2.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking backtrace v0.3.71
[INFO] [stderr]     Checking deunicode v1.4.3
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]    Compiling proc-quote v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling pest v2.7.9
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]    Compiling pest_meta v2.7.9
[INFO] [stderr]    Compiling pest_generator v2.7.9
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling pest_derive v2.7.9
[INFO] [stderr]     Checking liquid-value v0.19.1
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_yaml v0.8.26
[INFO] [stderr]     Checking liquid-interpreter v0.19.0
[INFO] [stderr]     Checking liquid-compiler v0.19.0
[INFO] [stderr]     Checking handlebars v3.5.5
[INFO] [stderr]     Checking treediff v4.0.3
[INFO] [stderr]    Compiling liquid-derive v0.19.0
[INFO] [stderr]     Checking liquid v0.19.0
[INFO] [stderr]     Checking sheesy-tools v4.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `glob` is imported redundantly
[INFO] [stdout]   --> src/process/types.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | use glob;
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate glob;
[INFO] [stdout]    | ------------------ the item `glob` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/process/util.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/spec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/mod.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/types.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `glob` is imported redundantly
[INFO] [stdout]   --> src/process/types.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | use glob;
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate glob;
[INFO] [stdout]    | ------------------ the item `glob` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/process/util.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/process/util.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/spec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `handlebars` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use handlebars;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate handlebars;
[INFO] [stdout]    | ------------------------ the item `handlebars` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `handlebars` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use handlebars;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate handlebars;
[INFO] [stdout]    | ------------------------ the item `handlebars` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/util.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout] 4  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml` is imported redundantly
[INFO] [stdout]  --> src/substitute/util.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yaml;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate serde_yaml as yaml;
[INFO] [stdout]   | -------------------------------- the item `yaml` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `atty` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use atty;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate atty;
[INFO] [stdout]   | ------------------ the item `atty` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]  --> src/substitute/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use json;
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | extern crate serde_json as json;
[INFO] [stdout]   | -------------------------------- the item `json` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `liquid` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | use liquid;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | extern crate liquid;
[INFO] [stdout]    | -------------------- the item `liquid` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `yaml_rust` is imported redundantly
[INFO] [stdout]   --> src/substitute/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use yaml_rust;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | extern crate yaml_rust;
[INFO] [stdout]    | ----------------------- the item `yaml_rust` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.34s
[INFO] running `Command { std: "docker" "inspect" "30eeb52552eec3e838e9b1ea78a8a144c3b35a466e891707de2600929cc444c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30eeb52552eec3e838e9b1ea78a8a144c3b35a466e891707de2600929cc444c3", kill_on_drop: false }`
[INFO] [stdout] 30eeb52552eec3e838e9b1ea78a8a144c3b35a466e891707de2600929cc444c3