[INFO] cloning repository https://github.com/thedtvn/denial-of-service-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thedtvn/denial-of-service-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthedtvn%2Fdenial-of-service-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthedtvn%2Fdenial-of-service-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] acc99be1f489bbcbc1a22d229e293e8aafcf5b02
[INFO] checking thedtvn/denial-of-service-client against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthedtvn%2Fdenial-of-service-client" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thedtvn/denial-of-service-client on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thedtvn/denial-of-service-client
[INFO] finished tweaking git repo https://github.com/thedtvn/denial-of-service-client
[INFO] tweaked toml for git repo https://github.com/thedtvn/denial-of-service-client written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/thedtvn/denial-of-service-client already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blocking v1.4.0
[INFO] [stderr]   Downloaded parking v2.1.1
[INFO] [stderr]   Downloaded async-task v4.4.1
[INFO] [stderr]   Downloaded ua_generator v0.3.5
[INFO] [stderr]   Downloaded async-executor v1.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb120d298dc44e53accd45c10a01bf9e96b40289c4d3faf05dd83cba29dcc657
[INFO] running `Command { std: "docker" "start" "-a" "fb120d298dc44e53accd45c10a01bf9e96b40289c4d3faf05dd83cba29dcc657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb120d298dc44e53accd45c10a01bf9e96b40289c4d3faf05dd83cba29dcc657", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb120d298dc44e53accd45c10a01bf9e96b40289c4d3faf05dd83cba29dcc657", kill_on_drop: false }`
[INFO] [stdout] fb120d298dc44e53accd45c10a01bf9e96b40289c4d3faf05dd83cba29dcc657
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcf81f5ac948a76ffd81aa3776adb3e92d38edba1aec4e18512b205850eca424
[INFO] running `Command { std: "docker" "start" "-a" "fcf81f5ac948a76ffd81aa3776adb3e92d38edba1aec4e18512b205850eca424", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking value-bag v1.4.1
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling brotli-decompressor v2.3.4
[INFO] [stderr]     Checking async-task v4.4.1
[INFO] [stderr]    Compiling base64 v0.21.4
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling syn v2.0.35
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking aho-corasick v1.1.0
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking async-executor v1.5.3
[INFO] [stderr]     Checking blocking v1.4.0
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.100.3
[INFO] [stderr]    Compiling rustls-webpki v0.101.6
[INFO] [stderr]    Compiling webpki-roots v0.23.1
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling ureq v2.7.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]    Compiling ua_generator v0.3.5
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking req v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.51s
[INFO] running `Command { std: "docker" "inspect" "fcf81f5ac948a76ffd81aa3776adb3e92d38edba1aec4e18512b205850eca424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf81f5ac948a76ffd81aa3776adb3e92d38edba1aec4e18512b205850eca424", kill_on_drop: false }`
[INFO] [stdout] fcf81f5ac948a76ffd81aa3776adb3e92d38edba1aec4e18512b205850eca424
[INFO] checking thedtvn/denial-of-service-client against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthedtvn%2Fdenial-of-service-client" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thedtvn/denial-of-service-client on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thedtvn/denial-of-service-client
[INFO] finished tweaking git repo https://github.com/thedtvn/denial-of-service-client
[INFO] tweaked toml for git repo https://github.com/thedtvn/denial-of-service-client written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/thedtvn/denial-of-service-client already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db126ade9333f6e6ca328db14c2c80ea615936b5a128a38188d79f8c534724ec
[INFO] running `Command { std: "docker" "start" "-a" "db126ade9333f6e6ca328db14c2c80ea615936b5a128a38188d79f8c534724ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db126ade9333f6e6ca328db14c2c80ea615936b5a128a38188d79f8c534724ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db126ade9333f6e6ca328db14c2c80ea615936b5a128a38188d79f8c534724ec", kill_on_drop: false }`
[INFO] [stdout] db126ade9333f6e6ca328db14c2c80ea615936b5a128a38188d79f8c534724ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4252cbf45969404b81fb57ce8cc580ba7594510f3a3b0a15df5cf4b1097d03d
[INFO] running `Command { std: "docker" "start" "-a" "c4252cbf45969404b81fb57ce8cc580ba7594510f3a3b0a15df5cf4b1097d03d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking value-bag v1.4.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.8
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking socket2 v0.5.4
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking concurrent-queue v2.3.0
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]     Checking socket2 v0.4.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling openssl v0.10.57
[INFO] [stderr]     Checking parking v2.1.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling percent-encoding v2.3.0
[INFO] [stderr]     Checking http v0.2.9
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling form_urlencoded v1.2.0
[INFO] [stderr]    Compiling rustix v0.37.23
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling brotli-decompressor v2.3.4
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling base64 v0.21.4
[INFO] [stderr]     Checking async-task v4.4.1
[INFO] [stderr]     Checking piper v0.2.1
[INFO] [stderr]     Checking polling v2.8.0
[INFO] [stderr]     Checking async-channel v1.9.0
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking aho-corasick v1.1.0
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling flate2 v1.0.27
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking http-body v0.4.5
[INFO] [stderr]     Checking ipnet v2.8.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking idna v0.4.0
[INFO] [stderr]    Compiling syn v2.0.35
[INFO] [stderr]     Checking url v2.4.1
[INFO] [stderr]     Checking blocking v1.4.0
[INFO] [stderr]     Checking async-executor v1.5.3
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.93
[INFO] [stderr]     Checking async-io v1.13.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking async-global-executor v2.3.1
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking async-std v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking futures-util v0.3.28
[INFO] [stderr]    Compiling rustls-webpki v0.100.3
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling rustls-webpki v0.101.6
[INFO] [stderr]    Compiling webpki-roots v0.23.1
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]     Checking tokio-util v0.7.9
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.21
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling ureq v2.7.1
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]    Compiling ua_generator v0.3.5
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.20
[INFO] [stderr]     Checking req v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `tokio` is imported redundantly
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio;
[INFO] [stdout]   |     ^^^^^ the item `tokio` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.65s
[INFO] running `Command { std: "docker" "inspect" "c4252cbf45969404b81fb57ce8cc580ba7594510f3a3b0a15df5cf4b1097d03d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4252cbf45969404b81fb57ce8cc580ba7594510f3a3b0a15df5cf4b1097d03d", kill_on_drop: false }`
[INFO] [stdout] c4252cbf45969404b81fb57ce8cc580ba7594510f3a3b0a15df5cf4b1097d03d