[INFO] fetching crate async-fetcher 0.8.0... [INFO] testing async-fetcher-0.8.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate async-fetcher 0.8.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate async-fetcher 0.8.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-fetcher 0.8.0 [INFO] finished tweaking crates.io crate async-fetcher 0.8.0 [INFO] tweaked toml for crates.io crate async-fetcher 0.8.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-shutdown v0.1.2 [INFO] [stderr] Downloaded derive_setters v0.1.5 [INFO] [stderr] Downloaded ifaces v0.1.0 [INFO] [stderr] Downloaded remem v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ce981c482fff2380279ed3e0f2145482e5b66d1bf61583db4b6a3b8a1e9682c4 [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" "ce981c482fff2380279ed3e0f2145482e5b66d1bf61583db4b6a3b8a1e9682c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ce981c482fff2380279ed3e0f2145482e5b66d1bf61583db4b6a3b8a1e9682c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce981c482fff2380279ed3e0f2145482e5b66d1bf61583db4b6a3b8a1e9682c4", kill_on_drop: false }` [INFO] [stdout] ce981c482fff2380279ed3e0f2145482e5b66d1bf61583db4b6a3b8a1e9682c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28a25b05083405a523801c6a78e8b659905a0c3ca427a05aa9d5652acdbd1220 [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" "28a25b05083405a523801c6a78e8b659905a0c3ca427a05aa9d5652acdbd1220", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling curl v0.4.42 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling isahc v1.6.0 [INFO] [stderr] Compiling castaway v0.1.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling numtoa v0.2.4 [INFO] [stderr] Compiling async-shutdown v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.7+1.45.0 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.52+curl-7.81.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling sluice v0.5.5 [INFO] [stderr] Compiling nix v0.8.1 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling md-5 v0.10.1 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling ifaces v0.1.0 [INFO] [stderr] Compiling remem v0.1.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_setters v0.1.5 [INFO] [stderr] Compiling async-fetcher v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 52.13s [INFO] running `Command { std: "docker" "inspect" "28a25b05083405a523801c6a78e8b659905a0c3ca427a05aa9d5652acdbd1220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28a25b05083405a523801c6a78e8b659905a0c3ca427a05aa9d5652acdbd1220", kill_on_drop: false }` [INFO] [stdout] 28a25b05083405a523801c6a78e8b659905a0c3ca427a05aa9d5652acdbd1220 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 976297d4c6d9e6684e69980330b9aa33cf10b26a90d2cdad81238dc8e522e9a2 [INFO] running `Command { std: "docker" "start" "-a" "976297d4c6d9e6684e69980330b9aa33cf10b26a90d2cdad81238dc8e522e9a2", kill_on_drop: false }` [INFO] [stderr] Compiling async-fetcher v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "976297d4c6d9e6684e69980330b9aa33cf10b26a90d2cdad81238dc8e522e9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "976297d4c6d9e6684e69980330b9aa33cf10b26a90d2cdad81238dc8e522e9a2", kill_on_drop: false }` [INFO] [stdout] 976297d4c6d9e6684e69980330b9aa33cf10b26a90d2cdad81238dc8e522e9a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4032f4f3f58c35e3639531ab7297b23d92d47a8e472c7ced9a42edc33a41ff70 [INFO] running `Command { std: "docker" "start" "-a" "4032f4f3f58c35e3639531ab7297b23d92d47a8e472c7ced9a42edc33a41ff70", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/async_fetcher-30e4626ec003788e) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests async-fetcher [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/checksum_system.rs - checksum_system::checksum_stream (line 13) ... FAILED [INFO] [stdout] test src/lib.rs - (line 13) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/checksum_system.rs - checksum_system::checksum_stream (line 13) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `checksum_stream` in this scope [INFO] [stdout] --> src/checksum_system.rs:14:18 [INFO] [stdout] | [INFO] [stdout] 3 | let mut stream = checksum_stream(checksums).map(tokio::spawn).buffered(8); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 2 | use async_fetcher::checksum_stream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `checksums` in this scope [INFO] [stdout] --> src/checksum_system.rs:14:34 [INFO] [stdout] | [INFO] [stdout] 3 | let mut stream = checksum_stream(checksums).map(tokio::spawn).buffered(8); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/checksum_system.rs:15:47 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_checksum_system_rs_13_0() { [INFO] [stdout] | ----------------------------------------- this is not `async` [INFO] [stdout] 3 | let mut stream = checksum_stream(checksums).map(tokio::spawn).buffered(8); [INFO] [stdout] 4 | while let Some((path, result)) = stream.next().await { [INFO] [stdout] | ^^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 13) stdout ---- [INFO] [stdout] error: expected `;`, found `}` [INFO] [stdout] --> src/lib.rs:35:34 [INFO] [stdout] | [INFO] [stdout] 24 | .stream_from(input_stream, 4) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 25 | } _doctest_main_src_lib_rs_13_0() } [INFO] [stdout] | - unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Fetcher` [INFO] [stdout] --> src/lib.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 7 | let results_stream = Fetcher::default() [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use async_fetcher::Fetcher; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Duration` [INFO] [stdout] --> src/lib.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 19 | .timeout(Duration::from_secs(15)) [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 2 | use core::time::Duration; [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::time::Duration; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `input_stream` in this scope [INFO] [stdout] --> src/lib.rs:35:18 [INFO] [stdout] | [INFO] [stdout] 24 | .stream_from(input_stream, 4) [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/checksum_system.rs - checksum_system::checksum_stream (line 13) [INFO] [stdout] src/lib.rs - (line 13) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "4032f4f3f58c35e3639531ab7297b23d92d47a8e472c7ced9a42edc33a41ff70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4032f4f3f58c35e3639531ab7297b23d92d47a8e472c7ced9a42edc33a41ff70", kill_on_drop: false }` [INFO] [stdout] 4032f4f3f58c35e3639531ab7297b23d92d47a8e472c7ced9a42edc33a41ff70