[INFO] fetching crate mincost 0.1.3... [INFO] checking mincost-0.1.3 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate mincost 0.1.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate mincost 0.1.3 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mincost 0.1.3 [INFO] finished tweaking crates.io crate mincost 0.1.3 [INFO] tweaked toml for crates.io crate mincost 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 packages to latest compatible versions [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0db3bf3fdccb93282ae2fb549dd073ba5f1f5a194579a74bd6fe17bc2a1c75e0 [INFO] running `Command { std: "docker" "start" "-a" "0db3bf3fdccb93282ae2fb549dd073ba5f1f5a194579a74bd6fe17bc2a1c75e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0db3bf3fdccb93282ae2fb549dd073ba5f1f5a194579a74bd6fe17bc2a1c75e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0db3bf3fdccb93282ae2fb549dd073ba5f1f5a194579a74bd6fe17bc2a1c75e0", kill_on_drop: false }` [INFO] [stdout] 0db3bf3fdccb93282ae2fb549dd073ba5f1f5a194579a74bd6fe17bc2a1c75e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7d61a6a973482d655419e906f174aa1715ff51524a4b3779b40f2ae68eed78a [INFO] running `Command { std: "docker" "start" "-a" "e7d61a6a973482d655419e906f174aa1715ff51524a4b3779b40f2ae68eed78a", kill_on_drop: false }` [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking mincost v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `breed2` [INFO] [stdout] --> src/ga/mod.rs:240:25 [INFO] [stdout] | [INFO] [stdout] 240 | if cfg!(feature = "breed2") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ga`, `normal`, `pso`, `sa`, and `shuffle` [INFO] [stdout] = help: consider adding `breed2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `breed1` [INFO] [stdout] --> src/ga/mod.rs:242:32 [INFO] [stdout] | [INFO] [stdout] 242 | } else if cfg!(feature = "breed1") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ga`, `normal`, `pso`, `sa`, and `shuffle` [INFO] [stdout] = help: consider adding `breed1` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `breed2` [INFO] [stdout] --> src/ga/mod.rs:240:25 [INFO] [stdout] | [INFO] [stdout] 240 | if cfg!(feature = "breed2") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ga`, `normal`, `pso`, `sa`, and `shuffle` [INFO] [stdout] = help: consider adding `breed2` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `breed1` [INFO] [stdout] --> src/ga/mod.rs:242:32 [INFO] [stdout] | [INFO] [stdout] 242 | } else if cfg!(feature = "breed1") { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ga`, `normal`, `pso`, `sa`, and `shuffle` [INFO] [stdout] = help: consider adding `breed1` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "e7d61a6a973482d655419e906f174aa1715ff51524a4b3779b40f2ae68eed78a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d61a6a973482d655419e906f174aa1715ff51524a4b3779b40f2ae68eed78a", kill_on_drop: false }` [INFO] [stdout] e7d61a6a973482d655419e906f174aa1715ff51524a4b3779b40f2ae68eed78a