[INFO] fetching crate blocking-permit 1.3.3... [INFO] checking blocking-permit-1.3.3 against try#af54b6062f33b99e418444700f3a823ef0214052 for pr-138952 [INFO] extracting crate blocking-permit 1.3.3 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate blocking-permit 1.3.3 on toolchain af54b6062f33b99e418444700f3a823ef0214052 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blocking-permit 1.3.3 [INFO] finished tweaking crates.io crate blocking-permit 1.3.3 [INFO] tweaked toml for crates.io crate blocking-permit 1.3.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "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] Locking 46 packages to latest compatible versions [INFO] [stderr] Adding bytes v1.1.0 (available: v1.10.1) [INFO] [stderr] Adding futures-intrusive v0.4.2 (available: v0.5.0) [INFO] [stderr] Adding lazy_static v1.4.0 (available: v1.5.0) [INFO] [stderr] Adding log v0.4.14 (available: v0.4.27) [INFO] [stderr] Adding num_cpus v1.13.1 (available: v1.16.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.0) [INFO] [stderr] Adding tempfile v3.2.0 (available: v3.19.1) [INFO] [stderr] Adding tokio v1.12.0 (available: v1.44.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tao-log v1.0.1 [INFO] [stderr] Downloaded piccolog v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbf9a484406a38def1a8650358e293467261f868d70946e4401e31127a997e0c [INFO] running `Command { std: "docker" "start" "-a" "bbf9a484406a38def1a8650358e293467261f868d70946e4401e31127a997e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbf9a484406a38def1a8650358e293467261f868d70946e4401e31127a997e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbf9a484406a38def1a8650358e293467261f868d70946e4401e31127a997e0c", kill_on_drop: false }` [INFO] [stdout] bbf9a484406a38def1a8650358e293467261f868d70946e4401e31127a997e0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+af54b6062f33b99e418444700f3a823ef0214052" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bd313e171fc0e3f6e53906aaaa968110b3f3bfb4217dd44b13017b23519e113 [INFO] running `Command { std: "docker" "start" "-a" "9bd313e171fc0e3f6e53906aaaa968110b3f3bfb4217dd44b13017b23519e113", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling tao-log v1.0.1 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling blocking-permit v1.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling piccolog v1.0.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> build.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "cargo-clippy", allow(clippy::all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bytes`, `cleaver`, `current-thread`, `default`, `futures-channel`, `futures-intrusive`, `tangential`, `tokio`, `tokio-omnibus`, `tokio-oneshot`, `tokio-semaphore`, `tokio-threaded`, and `yield-stream` [INFO] [stdout] = help: consider adding `cargo-clippy` 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] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stdout] warning: unexpected `cfg` condition value: `impossible_abort_test` [INFO] [stdout] --> src/tests.rs:181:7 [INFO] [stdout] | [INFO] [stdout] 181 | #[cfg(feature="impossible_abort_test")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `bytes`, `cleaver`, `current-thread`, `default`, `futures-channel`, `futures-intrusive`, `tangential`, `tokio`, `tokio-omnibus`, `tokio-oneshot`, `tokio-semaphore`, `tokio-threaded`, and `yield-stream` [INFO] [stdout] = help: consider adding `impossible_abort_test` 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.79s [INFO] running `Command { std: "docker" "inspect" "9bd313e171fc0e3f6e53906aaaa968110b3f3bfb4217dd44b13017b23519e113", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bd313e171fc0e3f6e53906aaaa968110b3f3bfb4217dd44b13017b23519e113", kill_on_drop: false }` [INFO] [stdout] 9bd313e171fc0e3f6e53906aaaa968110b3f3bfb4217dd44b13017b23519e113