[INFO] fetching crate systemfd 0.3.0... [INFO] checking systemfd-0.3.0 against try#075992eda207e1647b699c8c8ada67b32ce7b115 for pr-77271 [INFO] extracting crate systemfd 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate systemfd 0.3.0 on toolchain 075992eda207e1647b699c8c8ada67b32ce7b115 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate systemfd 0.3.0 [INFO] finished tweaking crates.io crate systemfd 0.3.0 [INFO] tweaked toml for crates.io crate systemfd 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dafdd01fa225c364bfbc160beaa8a3aedc651f6d7f71ef91d92dec479012aae8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "dafdd01fa225c364bfbc160beaa8a3aedc651f6d7f71ef91d92dec479012aae8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dafdd01fa225c364bfbc160beaa8a3aedc651f6d7f71ef91d92dec479012aae8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dafdd01fa225c364bfbc160beaa8a3aedc651f6d7f71ef91d92dec479012aae8", kill_on_drop: false }` [INFO] [stdout] dafdd01fa225c364bfbc160beaa8a3aedc651f6d7f71ef91d92dec479012aae8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cc48d268ed59d9dabeb37881c0ef860f67bf15fc1ae88e6c5a3bf960d75af6fe [INFO] running `Command { std: "docker" "start" "-a" "cc48d268ed59d9dabeb37881c0ef860f67bf15fc1ae88e6c5a3bf960d75af6fe", kill_on_drop: false }` [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling miniz_oxide v0.4.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking systemfd v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: attribute must be of the form `#[ignore]` or `#[ignore = "reason"]` [INFO] [stdout] --> src/utils.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[ignore(dead_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(ill_formed_attribute_input)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[ignore]` or `#[ignore = "reason"]` [INFO] [stdout] --> src/utils.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[ignore(dead_code)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(ill_formed_attribute_input)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stdout] --> src/main.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | for cause in err.causes().skip(1) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `failure::Error::causes`: please use the 'iter_chain()' method instead [INFO] [stdout] --> src/main.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | for cause in err.causes().skip(1) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `systemfd` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cc48d268ed59d9dabeb37881c0ef860f67bf15fc1ae88e6c5a3bf960d75af6fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc48d268ed59d9dabeb37881c0ef860f67bf15fc1ae88e6c5a3bf960d75af6fe", kill_on_drop: false }` [INFO] [stdout] cc48d268ed59d9dabeb37881c0ef860f67bf15fc1ae88e6c5a3bf960d75af6fe