[INFO] fetching crate aio-limited 0.1.1... [INFO] testing aio-limited-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate aio-limited 0.1.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate aio-limited 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 aio-limited 0.1.1 [INFO] finished tweaking crates.io crate aio-limited 0.1.1 [INFO] tweaked toml for crates.io crate aio-limited 0.1.1 written to /workspace/builds/worker-4/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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 325a43ca3450a178027224eb3acbe04e9a0fa37f48df399806654aa905e9d22a [INFO] running `Command { std: "docker" "start" "-a" "325a43ca3450a178027224eb3acbe04e9a0fa37f48df399806654aa905e9d22a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "325a43ca3450a178027224eb3acbe04e9a0fa37f48df399806654aa905e9d22a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "325a43ca3450a178027224eb3acbe04e9a0fa37f48df399806654aa905e9d22a", kill_on_drop: false }` [INFO] [stdout] 325a43ca3450a178027224eb3acbe04e9a0fa37f48df399806654aa905e9d22a [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e416f577d476d34601d0e88ecbbeba5068135f211da1805648d9c0a539405219 [INFO] running `Command { std: "docker" "start" "-a" "e416f577d476d34601d0e88ecbbeba5068135f211da1805648d9c0a539405219", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling aio-limited v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `Command { std: "docker" "inspect" "e416f577d476d34601d0e88ecbbeba5068135f211da1805648d9c0a539405219", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e416f577d476d34601d0e88ecbbeba5068135f211da1805648d9c0a539405219", kill_on_drop: false }` [INFO] [stdout] e416f577d476d34601d0e88ecbbeba5068135f211da1805648d9c0a539405219 [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa2946dee7f62d1ee2061a378757d4333001542d49496a680c6a57bd0546c9df [INFO] running `Command { std: "docker" "start" "-a" "aa2946dee7f62d1ee2061a378757d4333001542d49496a680c6a57bd0546c9df", kill_on_drop: false }` [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling aio-limited v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.83s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/aio_limited-aa6dca5774414182) [INFO] running `Command { std: "docker" "inspect" "aa2946dee7f62d1ee2061a378757d4333001542d49496a680c6a57bd0546c9df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa2946dee7f62d1ee2061a378757d4333001542d49496a680c6a57bd0546c9df", kill_on_drop: false }` [INFO] [stdout] aa2946dee7f62d1ee2061a378757d4333001542d49496a680c6a57bd0546c9df [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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f63404abaa22a7368f7907e1ff30d5f4782dbd7f65030acc2e650a7f5ceadb27 [INFO] running `Command { std: "docker" "start" "-a" "f63404abaa22a7368f7907e1ff30d5f4782dbd7f65030acc2e650a7f5ceadb27", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aio_limited-aa6dca5774414182) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] [2022-04-13T08:10:44Z INFO aio_limited::limiter::tests] spawning 30 clients, data size = 10000 b, duration = 30 s [INFO] [stderr] [2022-04-13T08:10:44Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:45Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:45Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:46Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:47Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-04-13T08:10:48Z INFO aio_limited::limiter::tests] duration = 2 s, r = 5000.000 b/s [INFO] [stderr] [2022-04-13T08:10:49Z INFO aio_limited::limiter::tests] duration = 3 s, r = 3333.333 b/s [INFO] [stderr] [2022-04-13T08:10:50Z INFO aio_limited::limiter::tests] duration = 4 s, r = 2500.000 b/s [INFO] [stdout] test limiter::tests::test1 ... ok [INFO] [stderr] [2022-04-13T08:10:51Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2022-04-13T08:10:52Z INFO aio_limited::limiter::tests] duration = 6 s, r = 1666.667 b/s [INFO] [stderr] [2022-04-13T08:10:53Z INFO aio_limited::limiter::tests] duration = 7 s, r = 1428.571 b/s [INFO] [stderr] [2022-04-13T08:10:54Z INFO aio_limited::limiter::tests] duration = 8 s, r = 1250.000 b/s [INFO] [stderr] [2022-04-13T08:10:55Z INFO aio_limited::limiter::tests] duration = 9 s, r = 1111.111 b/s [INFO] [stderr] [2022-04-13T08:10:56Z INFO aio_limited::limiter::tests] duration = 10 s, r = 1000.000 b/s [INFO] [stderr] [2022-04-13T08:10:57Z INFO aio_limited::limiter::tests] duration = 11 s, r = 909.091 b/s [INFO] [stderr] [2022-04-13T08:10:59Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2022-04-13T08:10:59Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2022-04-13T08:11:00Z INFO aio_limited::limiter::tests] duration = 14 s, r = 714.286 b/s [INFO] [stderr] [2022-04-13T08:11:02Z INFO aio_limited::limiter::tests] duration = 16 s, r = 625.000 b/s [INFO] [stderr] [2022-04-13T08:11:02Z INFO aio_limited::limiter::tests] duration = 16 s, r = 625.000 b/s [INFO] [stderr] [2022-04-13T08:11:02Z INFO aio_limited::limiter::tests] duration = 16 s, r = 625.000 b/s [INFO] [stderr] [2022-04-13T08:11:03Z INFO aio_limited::limiter::tests] duration = 17 s, r = 588.235 b/s [INFO] [stderr] [2022-04-13T08:11:04Z INFO aio_limited::limiter::tests] duration = 18 s, r = 555.556 b/s [INFO] [stderr] [2022-04-13T08:11:05Z INFO aio_limited::limiter::tests] duration = 19 s, r = 526.316 b/s [INFO] [stderr] [2022-04-13T08:11:07Z INFO aio_limited::limiter::tests] duration = 21 s, r = 476.190 b/s [INFO] [stderr] [2022-04-13T08:11:07Z INFO aio_limited::limiter::tests] duration = 21 s, r = 476.190 b/s [INFO] [stderr] [2022-04-13T08:11:09Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2022-04-13T08:11:09Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2022-04-13T08:11:11Z INFO aio_limited::limiter::tests] duration = 25 s, r = 400.000 b/s [INFO] [stderr] [2022-04-13T08:11:13Z INFO aio_limited::limiter::tests] duration = 27 s, r = 370.370 b/s [INFO] [stderr] [2022-04-13T08:11:13Z INFO aio_limited::limiter::tests] duration = 27 s, r = 370.370 b/s [INFO] [stderr] [2022-04-13T08:11:14Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-04-13T08:11:14Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-04-13T08:11:14Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-04-13T08:11:17Z INFO aio_limited::limiter::tests] spawn 1 more client, data size = 10000 b, duration = 1 s [INFO] [stderr] [2022-04-13T08:11:18Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stdout] test limiter::tests::test2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 38.19s [INFO] [stdout] [INFO] [stderr] Doc-tests aio-limited [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] running `Command { std: "docker" "inspect" "f63404abaa22a7368f7907e1ff30d5f4782dbd7f65030acc2e650a7f5ceadb27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f63404abaa22a7368f7907e1ff30d5f4782dbd7f65030acc2e650a7f5ceadb27", kill_on_drop: false }` [INFO] [stdout] f63404abaa22a7368f7907e1ff30d5f4782dbd7f65030acc2e650a7f5ceadb27