[INFO] fetching crate dvcompute_results_branch 2.0.0... [INFO] checking dvcompute_results_branch-2.0.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate dvcompute_results_branch 2.0.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dvcompute_results_branch 2.0.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dvcompute_results_branch 2.0.0 [INFO] finished tweaking crates.io crate dvcompute_results_branch 2.0.0 [INFO] tweaked toml for crates.io crate dvcompute_results_branch 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding getrandom v0.1.16 (available: v0.2.15) [INFO] [stderr] Adding rand v0.7.3 (available: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (available: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (available: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (available: v0.3.2) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f6759872b96a591b7fd54f270f486c1c2a86be30bd8934be9d844ca7789f685 [INFO] running `Command { std: "docker" "start" "-a" "4f6759872b96a591b7fd54f270f486c1c2a86be30bd8934be9d844ca7789f685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f6759872b96a591b7fd54f270f486c1c2a86be30bd8934be9d844ca7789f685", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f6759872b96a591b7fd54f270f486c1c2a86be30bd8934be9d844ca7789f685", kill_on_drop: false }` [INFO] [stdout] 4f6759872b96a591b7fd54f270f486c1c2a86be30bd8934be9d844ca7789f685 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acef544d51955646e8fafe5ef029812d2137f5e26b749b84f32956bf70bdfc13 [INFO] running `Command { std: "docker" "start" "-a" "acef544d51955646e8fafe5ef029812d2137f5e26b749b84f32956bf70bdfc13", kill_on_drop: false }` [INFO] [stderr] Checking dvcompute_utils v2.0.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking dvcompute_rand v2.0.0 [INFO] [stderr] Checking dvcompute_branch v2.0.0 [INFO] [stderr] Checking dvcompute_gpss_branch v2.0.0 [INFO] [stderr] Checking dvcompute_results_branch v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:179:7 [INFO] [stdout] | [INFO] [stdout] 179 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:227:7 [INFO] [stdout] | [INFO] [stdout] 227 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:247:7 [INFO] [stdout] | [INFO] [stdout] 247 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:267:7 [INFO] [stdout] | [INFO] [stdout] 267 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:295:7 [INFO] [stdout] | [INFO] [stdout] 295 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:179:7 [INFO] [stdout] | [INFO] [stdout] 179 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:203:7 [INFO] [stdout] | [INFO] [stdout] 203 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:227:7 [INFO] [stdout] | [INFO] [stdout] 227 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:247:7 [INFO] [stdout] | [INFO] [stdout] 247 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:267:7 [INFO] [stdout] | [INFO] [stdout] 267 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` 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: `dist_mode` [INFO] [stdout] --> src/simulation/results/io.rs:295:7 [INFO] [stdout] | [INFO] [stdout] 295 | #[cfg(feature="dist_mode")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `branch_mode`, `branch_wasm_mode`, `default`, `dvcompute_dist`, and `dvcompute_gpss_dist` [INFO] [stdout] = help: consider adding `dist_mode` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.08s [INFO] running `Command { std: "docker" "inspect" "acef544d51955646e8fafe5ef029812d2137f5e26b749b84f32956bf70bdfc13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acef544d51955646e8fafe5ef029812d2137f5e26b749b84f32956bf70bdfc13", kill_on_drop: false }` [INFO] [stdout] acef544d51955646e8fafe5ef029812d2137f5e26b749b84f32956bf70bdfc13