[INFO] fetching crate boomerang_runtime 0.2.0... [INFO] checking boomerang_runtime-0.2.0 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543 [INFO] extracting crate boomerang_runtime 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate boomerang_runtime 0.2.0 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate boomerang_runtime 0.2.0 [INFO] finished tweaking crates.io crate boomerang_runtime 0.2.0 [INFO] tweaked toml for crates.io crate boomerang_runtime 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15178684e7391b6f5fdb74a08f0179af0cc170503fac442718b11ef88f68262d [INFO] running `Command { std: "docker" "start" "-a" "15178684e7391b6f5fdb74a08f0179af0cc170503fac442718b11ef88f68262d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15178684e7391b6f5fdb74a08f0179af0cc170503fac442718b11ef88f68262d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15178684e7391b6f5fdb74a08f0179af0cc170503fac442718b11ef88f68262d", kill_on_drop: false }` [INFO] [stdout] 15178684e7391b6f5fdb74a08f0179af0cc170503fac442718b11ef88f68262d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 616b7b0923ba10c08554fadbc40e6288443dbc8bf069f219b2b949fb2099f4eb [INFO] running `Command { std: "docker" "start" "-a" "616b7b0923ba10c08554fadbc40e6288443dbc8bf069f219b2b949fb2099f4eb", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking boomerang_tinymap v0.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking boomerang_runtime v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel2` [INFO] [stdout] --> src/env.rs:89:7 [INFO] [stdout] | [INFO] [stdout] 89 | #[cfg(feature = "parallel2")] [INFO] [stdout] | ^^^^^^^^^^----------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"parallel"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `parallel`, and `rayon` [INFO] [stdout] = help: consider adding `parallel2` 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: `parallel2` [INFO] [stdout] --> src/env.rs:89:7 [INFO] [stdout] | [INFO] [stdout] 89 | #[cfg(feature = "parallel2")] [INFO] [stdout] | ^^^^^^^^^^----------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"parallel"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `parallel`, and `rayon` [INFO] [stdout] = help: consider adding `parallel2` 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: `profiling` [INFO] [stdout] --> src/env.rs:117:16 [INFO] [stdout] | [INFO] [stdout] 117 | #[cfg_attr(feature = "profiling", profiling::function)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `parallel`, and `rayon` [INFO] [stdout] = help: consider adding `profiling` 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: `profiling` [INFO] [stdout] --> src/env.rs:117:16 [INFO] [stdout] | [INFO] [stdout] 117 | #[cfg_attr(feature = "profiling", profiling::function)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `parallel`, and `rayon` [INFO] [stdout] = help: consider adding `profiling` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ReactorElement` is never used [INFO] [stdout] --> src/reactor.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) trait ReactorElement { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ReactorElement` is never used [INFO] [stdout] --> src/reactor.rs:15:18 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) trait ReactorElement { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.02s [INFO] running `Command { std: "docker" "inspect" "616b7b0923ba10c08554fadbc40e6288443dbc8bf069f219b2b949fb2099f4eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "616b7b0923ba10c08554fadbc40e6288443dbc8bf069f219b2b949fb2099f4eb", kill_on_drop: false }` [INFO] [stdout] 616b7b0923ba10c08554fadbc40e6288443dbc8bf069f219b2b949fb2099f4eb