[INFO] fetching crate throttle2 0.1.1...
[INFO] testing throttle2-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate throttle2 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate throttle2 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate throttle2 0.1.1
[INFO] finished tweaking crates.io crate throttle2 0.1.1
[INFO] tweaked toml for crates.io crate throttle2 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 74516a450551ae3a24dc5491e5be785135279808b1419e3b38676dab09e532da
[INFO] running `Command { std: "docker" "start" "-a" "74516a450551ae3a24dc5491e5be785135279808b1419e3b38676dab09e532da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74516a450551ae3a24dc5491e5be785135279808b1419e3b38676dab09e532da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74516a450551ae3a24dc5491e5be785135279808b1419e3b38676dab09e532da", kill_on_drop: false }`
[INFO] [stdout] 74516a450551ae3a24dc5491e5be785135279808b1419e3b38676dab09e532da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 635d2f2b65a6f737fa9e88d9d8ed5a6d951fb59c04a7c2e10dea6b7866c41d60
[INFO] running `Command { std: "docker" "start" "-a" "635d2f2b65a6f737fa9e88d9d8ed5a6d951fb59c04a7c2e10dea6b7866c41d60", kill_on_drop: false }`
[INFO] [stderr]    Compiling throttle2 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "635d2f2b65a6f737fa9e88d9d8ed5a6d951fb59c04a7c2e10dea6b7866c41d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "635d2f2b65a6f737fa9e88d9d8ed5a6d951fb59c04a7c2e10dea6b7866c41d60", kill_on_drop: false }`
[INFO] [stdout] 635d2f2b65a6f737fa9e88d9d8ed5a6d951fb59c04a7c2e10dea6b7866c41d60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3b6d2c98a39e7279a365a7514d52779692e39333c63f3298a1f71ec991927d9
[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" "b3b6d2c98a39e7279a365a7514d52779692e39333c63f3298a1f71ec991927d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling throttle2 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/throttle2-6a54e7139d04a529)
[INFO] running `Command { std: "docker" "inspect" "b3b6d2c98a39e7279a365a7514d52779692e39333c63f3298a1f71ec991927d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3b6d2c98a39e7279a365a7514d52779692e39333c63f3298a1f71ec991927d9", kill_on_drop: false }`
[INFO] [stdout] b3b6d2c98a39e7279a365a7514d52779692e39333c63f3298a1f71ec991927d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4a3ee8cf9efa7fcff2ea904cbaf5e6a11dd785c2375ae6c5d6885aadc538dc5
[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" "e4a3ee8cf9efa7fcff2ea904cbaf5e6a11dd785c2375ae6c5d6885aadc538dc5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/throttle2-6a54e7139d04a529)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::eq ... ok
[INFO] [stdout] test tests::hash ... ok
[INFO] [stdout] test tests::rate ... ok
[INFO] [stdout] test tests::cooldown ... ok
[INFO] [stdout] test tests::try_tick ... ok
[INFO] [stdout] test tests::concurrency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 29.95s
[INFO] [stderr]    Doc-tests throttle2
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - Throttle::get_cooldown (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Throttle::was_ready (line 103) ... ok
[INFO] [stdout] test src/lib.rs - Throttle::get_next_tick (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Throttle::get_last_tick (line 124) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4a3ee8cf9efa7fcff2ea904cbaf5e6a11dd785c2375ae6c5d6885aadc538dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a3ee8cf9efa7fcff2ea904cbaf5e6a11dd785c2375ae6c5d6885aadc538dc5", kill_on_drop: false }`
[INFO] [stdout] e4a3ee8cf9efa7fcff2ea904cbaf5e6a11dd785c2375ae6c5d6885aadc538dc5