[INFO] crate aio-limited 0.1.1 is already in cache [INFO] testing aio-limited-0.1.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate aio-limited 0.1.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate aio-limited 0.1.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", 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-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7b88247df0d69951f90b7d23bb4d135c4dc78209d3252cc7aaa3c9e07b04cd8 [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" "c7b88247df0d69951f90b7d23bb4d135c4dc78209d3252cc7aaa3c9e07b04cd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7b88247df0d69951f90b7d23bb4d135c4dc78209d3252cc7aaa3c9e07b04cd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b88247df0d69951f90b7d23bb4d135c4dc78209d3252cc7aaa3c9e07b04cd8", kill_on_drop: false }` [INFO] [stdout] c7b88247df0d69951f90b7d23bb4d135c4dc78209d3252cc7aaa3c9e07b04cd8 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b444011aabb70fb2a114adf2efc7726151b11473822e44b4ed51ab31f6584361 [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" "b444011aabb70fb2a114adf2efc7726151b11473822e44b4ed51ab31f6584361", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot v0.9.0 [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 7.41s [INFO] running `Command { std: "docker" "inspect" "b444011aabb70fb2a114adf2efc7726151b11473822e44b4ed51ab31f6584361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b444011aabb70fb2a114adf2efc7726151b11473822e44b4ed51ab31f6584361", kill_on_drop: false }` [INFO] [stdout] b444011aabb70fb2a114adf2efc7726151b11473822e44b4ed51ab31f6584361 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 73c5f50e1ecd89aad81ca9fd170ee92675cdb6847ae1ebe6fc95f96032ded9d8 [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" "73c5f50e1ecd89aad81ca9fd170ee92675cdb6847ae1ebe6fc95f96032ded9d8", kill_on_drop: false }` [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [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 15.79s [INFO] running `Command { std: "docker" "inspect" "73c5f50e1ecd89aad81ca9fd170ee92675cdb6847ae1ebe6fc95f96032ded9d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c5f50e1ecd89aad81ca9fd170ee92675cdb6847ae1ebe6fc95f96032ded9d8", kill_on_drop: false }` [INFO] [stdout] 73c5f50e1ecd89aad81ca9fd170ee92675cdb6847ae1ebe6fc95f96032ded9d8 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e66f94d02b52401e8f88edd635bacdea0c2647b402ffbbc5edb9acc34a229eea [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" "e66f94d02b52401e8f88edd635bacdea0c2647b402ffbbc5edb9acc34a229eea", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aio_limited-5650471f7a20010a [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] [2020-07-24T11:41:30Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:30Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:30Z INFO aio_limited::limiter::tests] spawning 30 clients, data size = 10000 b, duration = 30 s [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:31Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:32Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:33Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:33Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:33Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:33Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:33Z INFO aio_limited::limiter::tests] duration = 1 s, r = 10000.000 b/s [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2020-07-24T11:41:34Z INFO aio_limited::limiter::tests] duration = 2 s, r = 5000.000 b/s [INFO] [stdout] test limiter::tests::test1 ... ok [INFO] [stderr] [2020-07-24T11:41:36Z INFO aio_limited::limiter::tests] duration = 4 s, r = 2500.000 b/s [INFO] [stderr] [2020-07-24T11:41:36Z INFO aio_limited::limiter::tests] duration = 4 s, r = 2500.000 b/s [INFO] [stderr] [2020-07-24T11:41:37Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2020-07-24T11:41:37Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2020-07-24T11:41:38Z INFO aio_limited::limiter::tests] duration = 6 s, r = 1666.667 b/s [INFO] [stderr] [2020-07-24T11:41:39Z INFO aio_limited::limiter::tests] duration = 7 s, r = 1428.571 b/s [INFO] [stderr] [2020-07-24T11:41:44Z INFO aio_limited::limiter::tests] duration = 12 s, r = 833.333 b/s [INFO] [stderr] [2020-07-24T11:41:44Z INFO aio_limited::limiter::tests] duration = 12 s, r = 833.333 b/s [INFO] [stderr] [2020-07-24T11:41:44Z INFO aio_limited::limiter::tests] duration = 12 s, r = 833.333 b/s [INFO] [stderr] [2020-07-24T11:41:45Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2020-07-24T11:41:45Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2020-07-24T11:41:46Z INFO aio_limited::limiter::tests] duration = 14 s, r = 714.286 b/s [INFO] [stderr] [2020-07-24T11:41:47Z INFO aio_limited::limiter::tests] duration = 15 s, r = 666.667 b/s [INFO] [stderr] [2020-07-24T11:41:48Z INFO aio_limited::limiter::tests] duration = 16 s, r = 625.000 b/s [INFO] [stderr] [2020-07-24T11:41:49Z INFO aio_limited::limiter::tests] duration = 17 s, r = 588.235 b/s [INFO] [stderr] [2020-07-24T11:41:49Z INFO aio_limited::limiter::tests] duration = 17 s, r = 588.235 b/s [INFO] [stderr] [2020-07-24T11:41:50Z INFO aio_limited::limiter::tests] duration = 18 s, r = 555.556 b/s [INFO] [stderr] [2020-07-24T11:41:51Z INFO aio_limited::limiter::tests] duration = 19 s, r = 526.316 b/s [INFO] [stderr] [2020-07-24T11:41:52Z INFO aio_limited::limiter::tests] duration = 20 s, r = 500.000 b/s [INFO] [stderr] [2020-07-24T11:41:53Z INFO aio_limited::limiter::tests] duration = 21 s, r = 476.190 b/s [INFO] [stderr] [2020-07-24T11:41:54Z INFO aio_limited::limiter::tests] duration = 22 s, r = 454.545 b/s [INFO] [stderr] [2020-07-24T11:41:55Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2020-07-24T11:41:56Z INFO aio_limited::limiter::tests] duration = 24 s, r = 416.667 b/s [INFO] [stderr] [2020-07-24T11:41:57Z INFO aio_limited::limiter::tests] duration = 25 s, r = 400.000 b/s [INFO] [stderr] [2020-07-24T11:41:58Z INFO aio_limited::limiter::tests] duration = 26 s, r = 384.615 b/s [INFO] [stderr] [2020-07-24T11:41:58Z INFO aio_limited::limiter::tests] duration = 26 s, r = 384.615 b/s [INFO] [stderr] [2020-07-24T11:41:59Z INFO aio_limited::limiter::tests] duration = 27 s, r = 370.370 b/s [INFO] [stderr] [2020-07-24T11:42:00Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2020-07-24T11:42:03Z INFO aio_limited::limiter::tests] spawn 1 more client, data size = 10000 b, duration = 1 s [INFO] [stderr] [2020-07-24T11:42:04Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stdout] test limiter::tests::test2 ... ok [INFO] [stderr] Doc-tests aio-limited [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 `Command { std: "docker" "inspect" "e66f94d02b52401e8f88edd635bacdea0c2647b402ffbbc5edb9acc34a229eea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e66f94d02b52401e8f88edd635bacdea0c2647b402ffbbc5edb9acc34a229eea", kill_on_drop: false }` [INFO] [stdout] e66f94d02b52401e8f88edd635bacdea0c2647b402ffbbc5edb9acc34a229eea