[INFO] cloning repository https://github.com/T1lman/wordle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/T1lman/wordle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT1lman%2Fwordle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT1lman%2Fwordle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20de7b14f698b6b8974a0c92498ef13db52a34e9
[INFO] building T1lman/wordle against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FT1lman%2Fwordle" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/T1lman/wordle on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/T1lman/wordle
[INFO] finished tweaking git repo https://github.com/T1lman/wordle
[INFO] tweaked toml for git repo https://github.com/T1lman/wordle written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/T1lman/wordle 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca6e5368aa01fce991f1bb5c1dedb5d1dffcf5df2442ee4e4ddba4c76081e5cf
[INFO] running `Command { std: "docker" "start" "-a" "ca6e5368aa01fce991f1bb5c1dedb5d1dffcf5df2442ee4e4ddba4c76081e5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca6e5368aa01fce991f1bb5c1dedb5d1dffcf5df2442ee4e4ddba4c76081e5cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca6e5368aa01fce991f1bb5c1dedb5d1dffcf5df2442ee4e4ddba4c76081e5cf", kill_on_drop: false }`
[INFO] [stdout] ca6e5368aa01fce991f1bb5c1dedb5d1dffcf5df2442ee4e4ddba4c76081e5cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08d65b8264d7a6b667266f49f287e73f4785ef0e886537a7c066d35b7f8f833e
[INFO] running `Command { std: "docker" "start" "-a" "08d65b8264d7a6b667266f49f287e73f4785ef0e886537a7c066d35b7f8f833e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling wordle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/api.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Guess {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 17 |     pub raw: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Guess` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filename` is never read
[INFO] [stdout]  --> src/words.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Words {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 2 |     pub words: Vec<String>,
[INFO] [stdout] 3 |     pub filename: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "08d65b8264d7a6b667266f49f287e73f4785ef0e886537a7c066d35b7f8f833e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d65b8264d7a6b667266f49f287e73f4785ef0e886537a7c066d35b7f8f833e", kill_on_drop: false }`
[INFO] [stdout] 08d65b8264d7a6b667266f49f287e73f4785ef0e886537a7c066d35b7f8f833e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55c94331691cbf941b7e4415f9e1a17904c4d7d6a50ec2a6c83359ef572dd817
[INFO] running `Command { std: "docker" "start" "-a" "55c94331691cbf941b7e4415f9e1a17904c4d7d6a50ec2a6c83359ef572dd817", kill_on_drop: false }`
[INFO] [stderr]    Compiling wordle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `raw` is never read
[INFO] [stdout]   --> src/api.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Guess {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 17 |     pub raw: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Guess` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filename` is never read
[INFO] [stdout]  --> src/words.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Words {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 2 |     pub words: Vec<String>,
[INFO] [stdout] 3 |     pub filename: String,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "55c94331691cbf941b7e4415f9e1a17904c4d7d6a50ec2a6c83359ef572dd817", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c94331691cbf941b7e4415f9e1a17904c4d7d6a50ec2a6c83359ef572dd817", kill_on_drop: false }`
[INFO] [stdout] 55c94331691cbf941b7e4415f9e1a17904c4d7d6a50ec2a6c83359ef572dd817