[INFO] fetching crate kvarn_testing 0.3.0...
[INFO] testing kvarn_testing-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate kvarn_testing 0.3.0 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate kvarn_testing 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvarn_testing 0.3.0
[INFO] finished tweaking crates.io crate kvarn_testing 0.3.0
[INFO] tweaked toml for crates.io crate kvarn_testing 0.3.0 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem v1.0.2
[INFO] [stderr]   Downloaded rcgen v0.8.14
[INFO] [stderr]   Downloaded kvarn_async v0.3.0
[INFO] [stderr]   Downloaded kvarn_utils v0.3.1
[INFO] [stderr]   Downloaded kvarn v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9686d3475a70dbbf1d55486a1f6f787217133c5ad1178db1e1af80a9b9aaee08
[INFO] running `Command { std: "docker" "start" "-a" "9686d3475a70dbbf1d55486a1f6f787217133c5ad1178db1e1af80a9b9aaee08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9686d3475a70dbbf1d55486a1f6f787217133c5ad1178db1e1af80a9b9aaee08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9686d3475a70dbbf1d55486a1f6f787217133c5ad1178db1e1af80a9b9aaee08", kill_on_drop: false }`
[INFO] [stdout] 9686d3475a70dbbf1d55486a1f6f787217133c5ad1178db1e1af80a9b9aaee08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f2287e7b654b5311938fc1eaf51753141d1186ef893d1ef8bdea4af8effd5af
[INFO] running `Command { std: "docker" "start" "-a" "4f2287e7b654b5311938fc1eaf51753141d1186ef893d1ef8bdea4af8effd5af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
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[INFO] [stderr]    Compiling unicode-xid v0.2.2
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[INFO] [stderr]    Compiling memchr v2.4.1
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[INFO] [stderr]    Compiling ipnet v2.3.1
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[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling brotli-decompressor v2.3.2
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling pem v1.0.2
[INFO] [stderr]    Compiling rustls-pemfile v0.2.1
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[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling mio v0.8.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling brotli v3.3.3
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling kvarn_utils v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling yasna v0.4.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling rcgen v0.8.14
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling kvarn_async v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling kvarn v0.3.0
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling kvarn_testing v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "4f2287e7b654b5311938fc1eaf51753141d1186ef893d1ef8bdea4af8effd5af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2287e7b654b5311938fc1eaf51753141d1186ef893d1ef8bdea4af8effd5af", kill_on_drop: false }`
[INFO] [stdout] 4f2287e7b654b5311938fc1eaf51753141d1186ef893d1ef8bdea4af8effd5af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f590d506511f21e5ef8c19f035b071d507dea91c1595e085572248020ec6b95
[INFO] running `Command { std: "docker" "start" "-a" "9f590d506511f21e5ef8c19f035b071d507dea91c1595e085572248020ec6b95", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvarn_testing v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `time`
[INFO] [stdout]    --> src/lib.rs:310:28
[INFO] [stdout]     |
[INFO] [stdout] 310 |             .timeout(time::Duration::from_millis(100))
[INFO] [stdout]     |                            ^^^^^^^^ not found in `time`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use core::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use crate::chrono::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use crate::time::Duration;
[INFO] [stdout]     |
[INFO] [stdout] 305 |     use kvarn::prelude::chrono::Duration;
[INFO] [stdout]     |
[INFO] [stdout]       and 3 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]    --> src/lib.rs:311:20
[INFO] [stdout]     |
[INFO] [stdout] 307 |       fn simple_request(server: &super::Server) {
[INFO] [stdout]     |          -------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 311 |               .send()
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 312 | |             .await
[INFO] [stdout]     | |__________________^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks
[INFO] [stdout]    --> src/lib.rs:321:32
[INFO] [stdout]     |
[INFO] [stdout] 307 |     fn simple_request(server: &super::Server) {
[INFO] [stdout]     |        -------------- this is not `async`
[INFO] [stdout] ...
[INFO] [stdout] 321 |         assert!(response.text().await.unwrap().contains("404 Not Found"));
[INFO] [stdout]     |                                ^^^^^^ only allowed inside `async` functions and blocks
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0728.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kvarn_testing` due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "9f590d506511f21e5ef8c19f035b071d507dea91c1595e085572248020ec6b95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f590d506511f21e5ef8c19f035b071d507dea91c1595e085572248020ec6b95", kill_on_drop: false }`
[INFO] [stdout] 9f590d506511f21e5ef8c19f035b071d507dea91c1595e085572248020ec6b95