[INFO] crate aio-limited 0.1.1 is already in cache [INFO] testing aio-limited-0.1.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate aio-limited 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate aio-limited 0.1.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [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-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78fb4474a878d09f4631fd29ddf6ed5f952e6ba5f999d8abb5ce9c99ecd8e0d6 [INFO] running `"docker" "start" "-a" "78fb4474a878d09f4631fd29ddf6ed5f952e6ba5f999d8abb5ce9c99ecd8e0d6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling aio-limited v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.14s [INFO] running `"docker" "inspect" "78fb4474a878d09f4631fd29ddf6ed5f952e6ba5f999d8abb5ce9c99ecd8e0d6"` [INFO] running `"docker" "rm" "-f" "78fb4474a878d09f4631fd29ddf6ed5f952e6ba5f999d8abb5ce9c99ecd8e0d6"` [INFO] [stdout] 78fb4474a878d09f4631fd29ddf6ed5f952e6ba5f999d8abb5ce9c99ecd8e0d6 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5d72e31cb304d224b53e2921f2c39cffc824b07f1fac02723e57edfb37866cc0 [INFO] running `"docker" "start" "-a" "5d72e31cb304d224b53e2921f2c39cffc824b07f1fac02723e57edfb37866cc0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.6 [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 10.38s [INFO] running `"docker" "inspect" "5d72e31cb304d224b53e2921f2c39cffc824b07f1fac02723e57edfb37866cc0"` [INFO] running `"docker" "rm" "-f" "5d72e31cb304d224b53e2921f2c39cffc824b07f1fac02723e57edfb37866cc0"` [INFO] [stdout] 5d72e31cb304d224b53e2921f2c39cffc824b07f1fac02723e57edfb37866cc0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stdout] 35f658cf9f58a8ef6283a14b3a3019d8f54133d445e39228fad1e014b38918fb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "35f658cf9f58a8ef6283a14b3a3019d8f54133d445e39228fad1e014b38918fb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stdout] running 2 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aio_limited-73873f4818c72359 [INFO] [stderr] [2020-06-05T17:17:07Z INFO aio_limited::limiter::tests] spawning 30 clients, data size = 10000 b, duration = 30 s [INFO] [stderr] [2020-06-05T17:17:07Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:08Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:09Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:10Z INFO aio_limited::limiter::tests] duration = 1 s, r = 10000.000 b/s [INFO] [stderr] [2020-06-05T17:17:11Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:11Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:11Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:11Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:11Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-06-05T17:17:12Z INFO aio_limited::limiter::tests] duration = 3 s, r = 3333.333 b/s [INFO] [stderr] [2020-06-05T17:17:12Z INFO aio_limited::limiter::tests] duration = 3 s, r = 3333.333 b/s [INFO] [stderr] [2020-06-05T17:17:13Z INFO aio_limited::limiter::tests] duration = 4 s, r = 2500.000 b/s [INFO] [stdout] test limiter::tests::test1 ... ok [INFO] [stderr] [2020-06-05T17:17:14Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2020-06-05T17:17:15Z INFO aio_limited::limiter::tests] duration = 6 s, r = 1666.667 b/s [INFO] [stderr] [2020-06-05T17:17:16Z INFO aio_limited::limiter::tests] duration = 7 s, r = 1428.571 b/s [INFO] [stderr] [2020-06-05T17:17:17Z INFO aio_limited::limiter::tests] duration = 8 s, r = 1250.000 b/s [INFO] [stderr] [2020-06-05T17:17:18Z INFO aio_limited::limiter::tests] duration = 9 s, r = 1111.111 b/s [INFO] [stderr] [2020-06-05T17:17:19Z INFO aio_limited::limiter::tests] duration = 10 s, r = 1000.000 b/s [INFO] [stderr] [2020-06-05T17:17:20Z INFO aio_limited::limiter::tests] duration = 11 s, r = 909.091 b/s [INFO] [stderr] [2020-06-05T17:17:21Z INFO aio_limited::limiter::tests] duration = 12 s, r = 833.333 b/s [INFO] [stderr] [2020-06-05T17:17:22Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2020-06-05T17:17:23Z INFO aio_limited::limiter::tests] duration = 14 s, r = 714.286 b/s [INFO] [stderr] [2020-06-05T17:17:24Z INFO aio_limited::limiter::tests] duration = 15 s, r = 666.667 b/s [INFO] [stderr] [2020-06-05T17:17:26Z INFO aio_limited::limiter::tests] duration = 17 s, r = 588.235 b/s [INFO] [stderr] [2020-06-05T17:17:27Z INFO aio_limited::limiter::tests] duration = 18 s, r = 555.556 b/s [INFO] [stderr] [2020-06-05T17:17:28Z INFO aio_limited::limiter::tests] duration = 19 s, r = 526.316 b/s [INFO] [stderr] [2020-06-05T17:17:29Z INFO aio_limited::limiter::tests] duration = 20 s, r = 500.000 b/s [INFO] [stderr] [2020-06-05T17:17:30Z INFO aio_limited::limiter::tests] duration = 21 s, r = 476.190 b/s [INFO] [stderr] [2020-06-05T17:17:31Z INFO aio_limited::limiter::tests] duration = 22 s, r = 454.545 b/s [INFO] [stderr] [2020-06-05T17:17:32Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2020-06-05T17:17:32Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2020-06-05T17:17:33Z INFO aio_limited::limiter::tests] duration = 24 s, r = 416.667 b/s [INFO] [stderr] [2020-06-05T17:17:34Z INFO aio_limited::limiter::tests] duration = 25 s, r = 400.000 b/s [INFO] [stderr] [2020-06-05T17:17:36Z INFO aio_limited::limiter::tests] duration = 27 s, r = 370.370 b/s [INFO] [stderr] [2020-06-05T17:17:37Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2020-06-05T17:17:37Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2020-06-05T17:17:40Z INFO aio_limited::limiter::tests] spawn 1 more client, data size = 10000 b, duration = 1 s [INFO] [stderr] [2020-06-05T17:17:41Z 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 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "35f658cf9f58a8ef6283a14b3a3019d8f54133d445e39228fad1e014b38918fb"` [INFO] running `"docker" "rm" "-f" "35f658cf9f58a8ef6283a14b3a3019d8f54133d445e39228fad1e014b38918fb"` [INFO] [stdout] 35f658cf9f58a8ef6283a14b3a3019d8f54133d445e39228fad1e014b38918fb