[INFO] fetching crate chronos-scheduler-rs 1.0.2... [INFO] checking chronos-scheduler-rs-1.0.2 against master#dc375db7d8df0aa450e622c529147c95eee756f5 for pr-156749 [INFO] extracting crate chronos-scheduler-rs 1.0.2 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate chronos-scheduler-rs 1.0.2 [INFO] finished tweaking crates.io crate chronos-scheduler-rs 1.0.2 [INFO] tweaked toml for crates.io crate chronos-scheduler-rs 1.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chronos-scheduler-rs 1.0.2 on toolchain dc375db7d8df0aa450e622c529147c95eee756f5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "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 69 packages to latest compatible versions [INFO] [stderr] Adding env_logger v0.10.2 (available: v0.11.10) [INFO] [stderr] Adding ulid-generator-rs v0.0.93 (available: v0.0.112) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "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 chronos-parser-rs v0.1.382 [INFO] [stderr] Downloaded rust-fp-pfds v0.0.4 [INFO] [stderr] Downloaded rust-fp-categories v0.0.5 [INFO] [stderr] Downloaded rust-fp-categories v0.0.4 [INFO] [stderr] Downloaded oni-comb-parser-rs v0.0.277 [INFO] [stderr] Downloaded intervals-rs v0.0.5 [INFO] [stderr] Downloaded ulid-generator-rs v0.0.93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b [INFO] running `Command { std: "docker" "start" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b" "/opt/rustwide/cargo-home/bin/cargo" "+dc375db7d8df0aa450e622c529147c95eee756f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.52 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking regex-syntax v0.8.11 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking rust-fp-categories v0.0.4 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking rust-fp-categories v0.0.5 [INFO] [stderr] Checking humantime v2.3.0 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Compiling syn v2.0.118 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rust-fp-pfds v0.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking chrono v0.4.45 [INFO] [stderr] Checking regex v1.12.4 [INFO] [stderr] Checking oni-comb-parser-rs v0.0.277 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.6 [INFO] [stderr] Checking intervals-rs v0.0.5 [INFO] [stderr] Checking ulid-generator-rs v0.0.93 [INFO] [stderr] Checking chronos-parser-rs v0.1.382 [INFO] [stderr] Checking chronos-scheduler-rs v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/job.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Job [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | id: ULID, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Job` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/job_scheduler.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct JobScheduler [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | id: ULID, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/job.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Job [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 12 | id: ULID, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Job` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/job_scheduler.rs:8:3 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct JobScheduler [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 8 | id: ULID, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.64s [INFO] running `Command { std: "docker" "inspect" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b", kill_on_drop: false }` [INFO] [stdout] 1771b5da26bc8a4cc26c0a668efb2dcc5bb714797eb33df704763a3c1599402b