[INFO] cloning repository https://github.com/Xzyaihni/graphthingy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Xzyaihni/graphthingy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXzyaihni%2Fgraphthingy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXzyaihni%2Fgraphthingy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87002111d4abef6e51c08a57089790e3c40b265e [INFO] checking Xzyaihni/graphthingy against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXzyaihni%2Fgraphthingy" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Xzyaihni/graphthingy on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Xzyaihni/graphthingy [INFO] finished tweaking git repo https://github.com/Xzyaihni/graphthingy [INFO] tweaked toml for git repo https://github.com/Xzyaihni/graphthingy written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Xzyaihni/graphthingy 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 115ed90850792d8350e813fd0a1aeacde777c29110415e60c5233ec8bf75f36b [INFO] running `Command { std: "docker" "start" "-a" "115ed90850792d8350e813fd0a1aeacde777c29110415e60c5233ec8bf75f36b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "115ed90850792d8350e813fd0a1aeacde777c29110415e60c5233ec8bf75f36b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "115ed90850792d8350e813fd0a1aeacde777c29110415e60c5233ec8bf75f36b", kill_on_drop: false }` [INFO] [stdout] 115ed90850792d8350e813fd0a1aeacde777c29110415e60c5233ec8bf75f36b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df97bbbc484f11ffc4f1f26713825e23ae163aca07b4be9282ca7fbde0c3aaef [INFO] running `Command { std: "docker" "start" "-a" "df97bbbc484f11ffc4f1f26713825e23ae163aca07b4be9282ca7fbde0c3aaef", kill_on_drop: false }` [INFO] [stderr] Checking graphthingy v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `r` and `p` are never read [INFO] [stdout] --> src/graph.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct PearsonCorrCoeff [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 92 | { [INFO] [stdout] 93 | pub r: f64, [INFO] [stdout] | ^ [INFO] [stdout] 94 | pub p: f64 [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PearsonCorrCoeff` 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 `argument` is never read [INFO] [stdout] --> src/config.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | ExpectedValue{argument: String}, [INFO] [stdout] | ------------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `first` and `second` are never read [INFO] [stdout] --> src/config.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | ExclusiveArguments{first: String, second: String}, [INFO] [stdout] | ------------------ ^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | NumberParse(String) [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | NumberParse(()) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `r` and `p` are never read [INFO] [stdout] --> src/graph.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 91 | pub struct PearsonCorrCoeff [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 92 | { [INFO] [stdout] 93 | pub r: f64, [INFO] [stdout] | ^ [INFO] [stdout] 94 | pub p: f64 [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `PearsonCorrCoeff` 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 `argument` is never read [INFO] [stdout] --> src/config.rs:7:19 [INFO] [stdout] | [INFO] [stdout] 7 | ExpectedValue{argument: String}, [INFO] [stdout] | ------------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `first` and `second` are never read [INFO] [stdout] --> src/config.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | ExclusiveArguments{first: String, second: String}, [INFO] [stdout] | ------------------ ^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/config.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | NumberParse(String) [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 9 | NumberParse(()) [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "df97bbbc484f11ffc4f1f26713825e23ae163aca07b4be9282ca7fbde0c3aaef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df97bbbc484f11ffc4f1f26713825e23ae163aca07b4be9282ca7fbde0c3aaef", kill_on_drop: false }` [INFO] [stdout] df97bbbc484f11ffc4f1f26713825e23ae163aca07b4be9282ca7fbde0c3aaef