[INFO] fetching crate async-speed-limit 0.4.2... [INFO] testing async-speed-limit-0.4.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate async-speed-limit 0.4.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate async-speed-limit 0.4.2 [INFO] finished tweaking crates.io crate async-speed-limit 0.4.2 [INFO] tweaked toml for crates.io crate async-speed-limit 0.4.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate async-speed-limit 0.4.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 106 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.6.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.1) [INFO] [stderr] Adding tokio-util v0.6.10 (available: v0.7.15) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f25d0661f5e15a21e584ebfc9ffb299be57dad570144d73062c8290169225ed4 [INFO] running `Command { std: "docker" "start" "-a" "f25d0661f5e15a21e584ebfc9ffb299be57dad570144d73062c8290169225ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f25d0661f5e15a21e584ebfc9ffb299be57dad570144d73062c8290169225ed4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f25d0661f5e15a21e584ebfc9ffb299be57dad570144d73062c8290169225ed4", kill_on_drop: false }` [INFO] [stdout] f25d0661f5e15a21e584ebfc9ffb299be57dad570144d73062c8290169225ed4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b3af597179680aebf34991ded0000e8c23f16742d4ae4a76660bd6789a6d9de3 [INFO] running `Command { std: "docker" "start" "-a" "b3af597179680aebf34991ded0000e8c23f16742d4ae4a76660bd6789a6d9de3", kill_on_drop: false }` [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling async-speed-limit v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "b3af597179680aebf34991ded0000e8c23f16742d4ae4a76660bd6789a6d9de3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3af597179680aebf34991ded0000e8c23f16742d4ae4a76660bd6789a6d9de3", kill_on_drop: false }` [INFO] [stdout] b3af597179680aebf34991ded0000e8c23f16742d4ae4a76660bd6789a6d9de3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 31290efe94ba0a5bdb2abc4ad14856f2af304fe7085bb825d508bb50551be1c6 [INFO] running `Command { std: "docker" "start" "-a" "31290efe94ba0a5bdb2abc4ad14856f2af304fe7085bb825d508bb50551be1c6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling tokio-util v0.6.10 [INFO] [stderr] Compiling async-speed-limit v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.13s [INFO] running `Command { std: "docker" "inspect" "31290efe94ba0a5bdb2abc4ad14856f2af304fe7085bb825d508bb50551be1c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31290efe94ba0a5bdb2abc4ad14856f2af304fe7085bb825d508bb50551be1c6", kill_on_drop: false }` [INFO] [stdout] 31290efe94ba0a5bdb2abc4ad14856f2af304fe7085bb825d508bb50551be1c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 27194310bfcbf36a1134d737c1ec374f67ea22e8b022665b7b243f8e1262a719 [INFO] running `Command { std: "docker" "start" "-a" "27194310bfcbf36a1134d737c1ec374f67ea22e8b022665b7b243f8e1262a719", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/async_speed_limit-406d99370ed5ecd2) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test clock::tests::manual_clock_basics ... ok [INFO] [stdout] test io::tests::limited_read ... ok [INFO] [stdout] test io::tests::unlimited_read ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::hiatus ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::burst ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::change_speed_limit ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread_yielded ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::set_infinite_speed_limit ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_single_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_single_thread_with_min_wait ... ok [INFO] [stdout] test io::tests::limited_write ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::thousand_cuts ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::unconsume ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::under_limit_single_thread ... ok [INFO] [stdout] test limiter::tests_with_manual_clock::over_limit_multi_thread_2 ... ok [INFO] [stdout] test clock::tests::manual_clock_sleep ... ok [INFO] [stdout] test clock::tests::standard_clock ... ok [INFO] [stdout] test limiter::tests_with_standard_clock::rate ... ok [INFO] [stdout] test limiter::tests_with_standard_clock::block ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 22.18s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "27194310bfcbf36a1134d737c1ec374f67ea22e8b022665b7b243f8e1262a719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27194310bfcbf36a1134d737c1ec374f67ea22e8b022665b7b243f8e1262a719", kill_on_drop: false }` [INFO] [stdout] 27194310bfcbf36a1134d737c1ec374f67ea22e8b022665b7b243f8e1262a719