[INFO] fetching crate tokio-cron-scheduler 0.2.1... [INFO] testing tokio-cron-scheduler-0.2.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate tokio-cron-scheduler 0.2.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tokio-cron-scheduler 0.2.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-cron-scheduler 0.2.1 [INFO] finished tweaking crates.io crate tokio-cron-scheduler 0.2.1 [INFO] tweaked toml for crates.io crate tokio-cron-scheduler 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate tokio-cron-scheduler 0.2.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 3b212b19253d8e7d43c54159d23abe73fbcce254330d3622b11a1aff2e7d7b3c [INFO] running `Command { std: "docker" "start" "-a" "3b212b19253d8e7d43c54159d23abe73fbcce254330d3622b11a1aff2e7d7b3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b212b19253d8e7d43c54159d23abe73fbcce254330d3622b11a1aff2e7d7b3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b212b19253d8e7d43c54159d23abe73fbcce254330d3622b11a1aff2e7d7b3c", kill_on_drop: false }` [INFO] [stdout] 3b212b19253d8e7d43c54159d23abe73fbcce254330d3622b11a1aff2e7d7b3c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--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] 4165b98c74f9b4112a39fd6cbd5339c8bb8be4b0686b5e6c164e85e251e346b0 [INFO] running `Command { std: "docker" "start" "-a" "4165b98c74f9b4112a39fd6cbd5339c8bb8be4b0686b5e6c164e85e251e346b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.62 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling nom v4.1.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling mio v0.7.9 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling cron v0.8.0 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling tokio-cron-scheduler v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.09s [INFO] running `Command { std: "docker" "inspect" "4165b98c74f9b4112a39fd6cbd5339c8bb8be4b0686b5e6c164e85e251e346b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4165b98c74f9b4112a39fd6cbd5339c8bb8be4b0686b5e6c164e85e251e346b0", kill_on_drop: false }` [INFO] [stdout] 4165b98c74f9b4112a39fd6cbd5339c8bb8be4b0686b5e6c164e85e251e346b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 476c6edcf90f7a5e2ffe8c25fe52efab443e9eae0c870c3d97a7c66522060d59 [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" "476c6edcf90f7a5e2ffe8c25fe52efab443e9eae0c870c3d97a7c66522060d59", kill_on_drop: false }` [INFO] [stderr] Compiling tokio-cron-scheduler v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | sched.add(five_s_job); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | / sched.add( [INFO] [stdout] 16 | | Job::new("1/30 * * * * *", |_uuid, _l| { [INFO] [stdout] 17 | | println!("{:?} I run every 30 seconds", chrono::Utc::now()); [INFO] [stdout] 18 | | }) [INFO] [stdout] 19 | | .unwrap(), [INFO] [stdout] 20 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | / sched.add( [INFO] [stdout] 23 | | Job::new_one_shot(Duration::from_secs(18), |_uuid, _l| { [INFO] [stdout] 24 | | println!("{:?} I'm only run once", chrono::Utc::now()); [INFO] [stdout] 25 | | }).unwrap() [INFO] [stdout] 26 | | ); [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | sched.add(jj); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | sched.remove(&five_s_job_guid); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/simple_job.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | sched.remove(&jj_guid); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "476c6edcf90f7a5e2ffe8c25fe52efab443e9eae0c870c3d97a7c66522060d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "476c6edcf90f7a5e2ffe8c25fe52efab443e9eae0c870c3d97a7c66522060d59", kill_on_drop: false }` [INFO] [stdout] 476c6edcf90f7a5e2ffe8c25fe52efab443e9eae0c870c3d97a7c66522060d59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 01d70ff93ebc8d39f4dceb950a6f4dfe6a0bc25e866034c5ff0d77204fb57232 [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" "01d70ff93ebc8d39f4dceb950a6f4dfe6a0bc25e866034c5ff0d77204fb57232", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | sched.add(five_s_job); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | / sched.add( [INFO] [stderr] 16 | | Job::new("1/30 * * * * *", |_uuid, _l| { [INFO] [stderr] 17 | | println!("{:?} I run every 30 seconds", chrono::Utc::now()); [INFO] [stderr] 18 | | }) [INFO] [stderr] 19 | | .unwrap(), [INFO] [stderr] 20 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | / sched.add( [INFO] [stderr] 23 | | Job::new_one_shot(Duration::from_secs(18), |_uuid, _l| { [INFO] [stderr] 24 | | println!("{:?} I'm only run once", chrono::Utc::now()); [INFO] [stderr] 25 | | }).unwrap() [INFO] [stderr] 26 | | ); [INFO] [stderr] | |______^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | sched.add(jj); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | sched.remove(&five_s_job_guid); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> examples/simple_job.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | sched.remove(&jj_guid); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `tokio-cron-scheduler` (example "simple_job") generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tokio_cron_scheduler-e3ede6a73761d152) [INFO] [stderr] Doc-tests tokio-cron-scheduler [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/job.rs - job::JobLocked::new (line 210) ... ignored [INFO] [stdout] test src/job.rs - job::JobLocked::new_cron_job (line 237) ... ignored [INFO] [stdout] test src/job.rs - job::JobLocked::new_one_shot (line 254) ... ignored [INFO] [stdout] test src/job.rs - job::JobLocked::new_one_shot_at_instant (line 303) ... ignored [INFO] [stdout] test src/job.rs - job::JobLocked::new_repeated (line 354) ... ignored [INFO] [stdout] test src/job_scheduler.rs - job_scheduler::JobsSchedulerLocked::add (line 41) ... ignored [INFO] [stdout] test src/job_scheduler.rs - job_scheduler::JobsSchedulerLocked::remove (line 58) ... ignored [INFO] [stdout] test src/job_scheduler.rs - job_scheduler::JobsSchedulerLocked::start (line 142) ... ignored [INFO] [stdout] test src/job_scheduler.rs - job_scheduler::JobsSchedulerLocked::tick (line 100) ... ignored [INFO] [stdout] test src/job_scheduler.rs - job_scheduler::JobsSchedulerLocked::time_till_next_job (line 167) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "01d70ff93ebc8d39f4dceb950a6f4dfe6a0bc25e866034c5ff0d77204fb57232", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01d70ff93ebc8d39f4dceb950a6f4dfe6a0bc25e866034c5ff0d77204fb57232", kill_on_drop: false }` [INFO] [stdout] 01d70ff93ebc8d39f4dceb950a6f4dfe6a0bc25e866034c5ff0d77204fb57232