[INFO] fetching crate ic-cron 0.2.8... [INFO] checking ic-cron-0.2.8 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate ic-cron 0.2.8 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate ic-cron 0.2.8 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ic-cron 0.2.8 [INFO] finished tweaking crates.io crate ic-cron 0.2.8 [INFO] tweaked toml for crates.io crate ic-cron 0.2.8 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ic-cdk-macros v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", 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] 216f71ccb66f43e86c231340a8965a5d1fca6c26591af353ae5184517af33aaa [INFO] running `Command { std: "docker" "start" "-a" "216f71ccb66f43e86c231340a8965a5d1fca6c26591af353ae5184517af33aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "216f71ccb66f43e86c231340a8965a5d1fca6c26591af353ae5184517af33aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "216f71ccb66f43e86c231340a8965a5d1fca6c26591af353ae5184517af33aaa", kill_on_drop: false }` [INFO] [stdout] 216f71ccb66f43e86c231340a8965a5d1fca6c26591af353ae5184517af33aaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "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] 6db395532aa3a4a27cff69a13ec1d9351cd4dc78ab0aefff942e4f890503e966 [INFO] running `Command { std: "docker" "start" "-a" "6db395532aa3a4a27cff69a13ec1d9351cd4dc78ab0aefff942e4f890503e966", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling crc32fast v1.2.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling anyhow v1.0.48 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Checking pretty v0.10.0 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking lalrpop-util v0.19.6 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling logos-derive v0.12.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling candid_derive v0.4.5 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling logos v0.12.0 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking ic-types v0.2.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_tokenstream v0.1.2 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling candid v0.7.8 [INFO] [stderr] Compiling num_enum_derive v0.5.4 [INFO] [stderr] Checking num_enum v0.5.4 [INFO] [stderr] Checking ic-cdk v0.3.3 [INFO] [stderr] Checking union-utils v0.1.5 [INFO] [stderr] Compiling ic-cdk-macros v0.3.3 [INFO] [stderr] Checking ic-cron v0.2.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `cron_enqueue` [INFO] [stdout] --> src/macros.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | / pub fn cron_enqueue( [INFO] [stdout] 19 | | kind: u8, [INFO] [stdout] 20 | | payload: Payload, [INFO] [stdout] 21 | | scheduling_interval: ic_cron::types::SchedulingInterval, [INFO] [stdout] ... | [INFO] [stdout] 33 | | Ok(id) [INFO] [stdout] 34 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] ... [INFO] [stdout] 101 | implement_cron!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `implement_cron` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cron_dequeue` [INFO] [stdout] --> src/macros.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | / pub fn cron_dequeue( [INFO] [stdout] 37 | | task_id: ic_cron::types::TaskId, [INFO] [stdout] 38 | | ) -> Option { [INFO] [stdout] 39 | | get_cron_state().dequeue(task_id) [INFO] [stdout] 40 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] ... [INFO] [stdout] 101 | implement_cron!(); [INFO] [stdout] | ----------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `implement_cron` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 56s [INFO] running `Command { std: "docker" "inspect" "6db395532aa3a4a27cff69a13ec1d9351cd4dc78ab0aefff942e4f890503e966", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db395532aa3a4a27cff69a13ec1d9351cd4dc78ab0aefff942e4f890503e966", kill_on_drop: false }` [INFO] [stdout] 6db395532aa3a4a27cff69a13ec1d9351cd4dc78ab0aefff942e4f890503e966