[INFO] fetching crate aio-limited 0.1.1... [INFO] testing aio-limited-0.1.1 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3 [INFO] extracting crate aio-limited 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate aio-limited 0.1.1 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "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-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 209b11aa8313798821bfc3748ed4d5230f5d6c4f0054456a0f702e93f84f73e0 [INFO] running `Command { std: "docker" "start" "-a" "209b11aa8313798821bfc3748ed4d5230f5d6c4f0054456a0f702e93f84f73e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "209b11aa8313798821bfc3748ed4d5230f5d6c4f0054456a0f702e93f84f73e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "209b11aa8313798821bfc3748ed4d5230f5d6c4f0054456a0f702e93f84f73e0", kill_on_drop: false }` [INFO] [stdout] 209b11aa8313798821bfc3748ed4d5230f5d6c4f0054456a0f702e93f84f73e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] eba7b93c5cde5bfc1a7bc8d9bad43d20d2dbbd19dcec8ab8d9c5f1af454d93a0 [INFO] running `Command { std: "docker" "start" "-a" "eba7b93c5cde5bfc1a7bc8d9bad43d20d2dbbd19dcec8ab8d9c5f1af454d93a0", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling bytes v0.4.12 [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 3.94s [INFO] running `Command { std: "docker" "inspect" "eba7b93c5cde5bfc1a7bc8d9bad43d20d2dbbd19dcec8ab8d9c5f1af454d93a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eba7b93c5cde5bfc1a7bc8d9bad43d20d2dbbd19dcec8ab8d9c5f1af454d93a0", kill_on_drop: false }` [INFO] [stdout] eba7b93c5cde5bfc1a7bc8d9bad43d20d2dbbd19dcec8ab8d9c5f1af454d93a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e05454c46e6f26b7e4018fb40ee2709501c74d4209ea05177a1f5f4dbcf29ce1 [INFO] running `Command { std: "docker" "start" "-a" "e05454c46e6f26b7e4018fb40ee2709501c74d4209ea05177a1f5f4dbcf29ce1", kill_on_drop: false }` [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling crossbeam-deque v0.7.4 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling aio-limited v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.71s [INFO] running `Command { std: "docker" "inspect" "e05454c46e6f26b7e4018fb40ee2709501c74d4209ea05177a1f5f4dbcf29ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e05454c46e6f26b7e4018fb40ee2709501c74d4209ea05177a1f5f4dbcf29ce1", kill_on_drop: false }` [INFO] [stdout] e05454c46e6f26b7e4018fb40ee2709501c74d4209ea05177a1f5f4dbcf29ce1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 23ce9b784d8e235bd382d8ba97e5074c2762ecf2e2587cf36220ef37a50b945f [INFO] running `Command { std: "docker" "start" "-a" "23ce9b784d8e235bd382d8ba97e5074c2762ecf2e2587cf36220ef37a50b945f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/aio_limited-273e132c8ce70271) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] spawning 30 clients, data size = 10000 b, duration = 30 s [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:54Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:55Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:56Z INFO aio_limited::limiter::tests] duration = 0 s, r = 10000.000 b/s [INFO] [stderr] [2022-12-08T00:01:57Z INFO aio_limited::limiter::tests] Ok("0123456789") [INFO] [stderr] [2022-12-08T00:01:57Z INFO aio_limited::limiter::tests] duration = 1 s, r = 10000.000 b/s [INFO] [stderr] [2022-12-08T00:01:58Z INFO aio_limited::limiter::tests] duration = 2 s, r = 5000.000 b/s [INFO] [stdout] test limiter::tests::test1 ... ok [INFO] [stderr] [2022-12-08T00:02:01Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2022-12-08T00:02:01Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2022-12-08T00:02:01Z INFO aio_limited::limiter::tests] duration = 5 s, r = 2000.000 b/s [INFO] [stderr] [2022-12-08T00:02:02Z INFO aio_limited::limiter::tests] duration = 6 s, r = 1666.667 b/s [INFO] [stderr] [2022-12-08T00:02:03Z INFO aio_limited::limiter::tests] duration = 7 s, r = 1428.571 b/s [INFO] [stderr] [2022-12-08T00:02:05Z INFO aio_limited::limiter::tests] duration = 9 s, r = 1111.111 b/s [INFO] [stderr] [2022-12-08T00:02:06Z INFO aio_limited::limiter::tests] duration = 10 s, r = 1000.000 b/s [INFO] [stderr] [2022-12-08T00:02:07Z INFO aio_limited::limiter::tests] duration = 11 s, r = 909.091 b/s [INFO] [stderr] [2022-12-08T00:02:08Z INFO aio_limited::limiter::tests] duration = 12 s, r = 833.333 b/s [INFO] [stderr] [2022-12-08T00:02:09Z INFO aio_limited::limiter::tests] duration = 13 s, r = 769.231 b/s [INFO] [stderr] [2022-12-08T00:02:10Z INFO aio_limited::limiter::tests] duration = 14 s, r = 714.286 b/s [INFO] [stderr] [2022-12-08T00:02:10Z INFO aio_limited::limiter::tests] duration = 14 s, r = 714.286 b/s [INFO] [stderr] [2022-12-08T00:02:11Z INFO aio_limited::limiter::tests] duration = 15 s, r = 666.667 b/s [INFO] [stderr] [2022-12-08T00:02:12Z INFO aio_limited::limiter::tests] duration = 16 s, r = 625.000 b/s [INFO] [stderr] [2022-12-08T00:02:14Z INFO aio_limited::limiter::tests] duration = 18 s, r = 555.556 b/s [INFO] [stderr] [2022-12-08T00:02:15Z INFO aio_limited::limiter::tests] duration = 19 s, r = 526.316 b/s [INFO] [stderr] [2022-12-08T00:02:16Z INFO aio_limited::limiter::tests] duration = 20 s, r = 500.000 b/s [INFO] [stderr] [2022-12-08T00:02:18Z INFO aio_limited::limiter::tests] duration = 22 s, r = 454.545 b/s [INFO] [stderr] [2022-12-08T00:02:18Z INFO aio_limited::limiter::tests] duration = 22 s, r = 454.545 b/s [INFO] [stderr] [2022-12-08T00:02:19Z INFO aio_limited::limiter::tests] duration = 23 s, r = 434.783 b/s [INFO] [stderr] [2022-12-08T00:02:20Z INFO aio_limited::limiter::tests] duration = 24 s, r = 416.667 b/s [INFO] [stderr] [2022-12-08T00:02:21Z INFO aio_limited::limiter::tests] duration = 25 s, r = 400.000 b/s [INFO] [stderr] [2022-12-08T00:02:21Z INFO aio_limited::limiter::tests] duration = 25 s, r = 400.000 b/s [INFO] [stderr] [2022-12-08T00:02:22Z INFO aio_limited::limiter::tests] duration = 26 s, r = 384.615 b/s [INFO] [stderr] [2022-12-08T00:02:24Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-12-08T00:02:24Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-12-08T00:02:24Z INFO aio_limited::limiter::tests] duration = 28 s, r = 357.143 b/s [INFO] [stderr] [2022-12-08T00:02:27Z INFO aio_limited::limiter::tests] spawn 1 more client, data size = 10000 b, duration = 1 s [INFO] [stderr] [2022-12-08T00:02:28Z 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 38.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "23ce9b784d8e235bd382d8ba97e5074c2762ecf2e2587cf36220ef37a50b945f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23ce9b784d8e235bd382d8ba97e5074c2762ecf2e2587cf36220ef37a50b945f", kill_on_drop: false }` [INFO] [stdout] 23ce9b784d8e235bd382d8ba97e5074c2762ecf2e2587cf36220ef37a50b945f