[INFO] fetching crate firestorm 0.5.1... [INFO] checking firestorm-0.5.1 against try#0c7fed2b7584d310ca8221267fa1b3bec4df427f for pr-133502-4 [INFO] extracting crate firestorm 0.5.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate firestorm 0.5.1 on toolchain 0c7fed2b7584d310ca8221267fa1b3bec4df427f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate firestorm 0.5.1 [INFO] finished tweaking crates.io crate firestorm 0.5.1 [INFO] tweaked toml for crates.io crate firestorm 0.5.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 145 packages to latest compatible versions [INFO] [stderr] Adding core_affinity v0.5.10 (available: v0.8.3) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.5.1) [INFO] [stderr] Adding firestorm v0.4.6 (available: v0.5.1) [INFO] [stderr] Adding thread-priority v0.2.4 (available: v1.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49b21e0831dae6733bf6ffc9ed73784439981030678bb554d15682d687fa1de2 [INFO] running `Command { std: "docker" "start" "-a" "49b21e0831dae6733bf6ffc9ed73784439981030678bb554d15682d687fa1de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49b21e0831dae6733bf6ffc9ed73784439981030678bb554d15682d687fa1de2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49b21e0831dae6733bf6ffc9ed73784439981030678bb554d15682d687fa1de2", kill_on_drop: false }` [INFO] [stdout] 49b21e0831dae6733bf6ffc9ed73784439981030678bb554d15682d687fa1de2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 87c57253247d2b42a59060a0c611b628cceebfef9f2dd1d4919856c2c9432c65 [INFO] running `Command { std: "docker" "start" "-a" "87c57253247d2b42a59060a0c611b628cceebfef9f2dd1d4919856c2c9432c65", kill_on_drop: false }` [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking firestorm v0.5.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking thread-priority v0.2.4 [INFO] [stderr] Checking core_affinity v0.5.10 [INFO] [stdout] warning: unexpected `cfg` condition value: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | #[cfg(any(feature = "enable_cpu_time", feature = "enable_system_time"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` 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: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(not(any(feature = "enable_cpu_time", feature = "enable_system_time")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` 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: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(not(any(feature = "enable_cpu_time", feature = "enable_system_time")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] warning: unexpected `cfg` condition value: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | #[cfg(any(feature = "enable_cpu_time", feature = "enable_system_time"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` 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: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(not(any(feature = "enable_cpu_time", feature = "enable_system_time")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` 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: `enable_cpu_time` [INFO] [stdout] --> src/lib.rs:11:15 [INFO] [stdout] | [INFO] [stdout] 11 | #[cfg(not(any(feature = "enable_cpu_time", feature = "enable_system_time")))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `enable_system_time`, `firestorm-enabled`, and `firestorm_prev` [INFO] [stdout] = help: consider adding `enable_cpu_time` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.07s [INFO] running `Command { std: "docker" "inspect" "87c57253247d2b42a59060a0c611b628cceebfef9f2dd1d4919856c2c9432c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87c57253247d2b42a59060a0c611b628cceebfef9f2dd1d4919856c2c9432c65", kill_on_drop: false }` [INFO] [stdout] 87c57253247d2b42a59060a0c611b628cceebfef9f2dd1d4919856c2c9432c65