[INFO] cloning repository https://github.com/lmzuccarelli/rust-image-mirror [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lmzuccarelli/rust-image-mirror" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-image-mirror", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-image-mirror'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d930d12522c077160df1d1706d9e4cd2849b1b11 [INFO] checking lmzuccarelli/rust-image-mirror against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-image-mirror" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lmzuccarelli/rust-image-mirror 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/lmzuccarelli/rust-image-mirror [INFO] finished tweaking git repo https://github.com/lmzuccarelli/rust-image-mirror [INFO] tweaked toml for git repo https://github.com/lmzuccarelli/rust-image-mirror written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lmzuccarelli/rust-image-mirror 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] Downloading crates ... [INFO] [stderr] Downloaded tokio-test v0.4.3 [INFO] [stderr] Downloaded rm_rf v0.6.2 [INFO] [stderr] Downloaded anstyle-query v1.0.1 [INFO] [stderr] Downloaded mockito v1.2.0 [INFO] [stderr] Downloaded similar v2.3.0 [INFO] [stderr] Downloaded openssl v0.10.61 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8cb7b69b09ba8411fea7611e2d057f66be5ab7538d97a607d88ff990d4d29730 [INFO] running `Command { std: "docker" "start" "-a" "8cb7b69b09ba8411fea7611e2d057f66be5ab7538d97a607d88ff990d4d29730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cb7b69b09ba8411fea7611e2d057f66be5ab7538d97a607d88ff990d4d29730", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cb7b69b09ba8411fea7611e2d057f66be5ab7538d97a607d88ff990d4d29730", kill_on_drop: false }` [INFO] [stdout] 8cb7b69b09ba8411fea7611e2d057f66be5ab7538d97a607d88ff990d4d29730 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] becbdc9ad015474ae235be4dd4236d4d0138c67b69d4dc77548b8d0c7fc5b292 [INFO] running `Command { std: "docker" "start" "-a" "becbdc9ad015474ae235be4dd4236d4d0138c67b69d4dc77548b8d0c7fc5b292", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling openssl-sys v0.9.97 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling openssl v0.10.61 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.1 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking xattr v1.0.1 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking rm_rf v0.6.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Checking similar v2.3.0 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling serial_test_derive v2.0.0 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling serde_with_macros v3.4.0 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking serial_test v2.0.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking tokio-test v0.4.3 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking serde_with v3.4.0 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking mockito v1.2.0 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking rust-image-mirror v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | 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:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | 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: unused import: `crate::error::handler::*` [INFO] [stdout] --> src/operator/collector.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::error::handler::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.98s [INFO] running `Command { std: "docker" "inspect" "becbdc9ad015474ae235be4dd4236d4d0138c67b69d4dc77548b8d0c7fc5b292", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "becbdc9ad015474ae235be4dd4236d4d0138c67b69d4dc77548b8d0c7fc5b292", kill_on_drop: false }` [INFO] [stdout] becbdc9ad015474ae235be4dd4236d4d0138c67b69d4dc77548b8d0c7fc5b292 [INFO] checking lmzuccarelli/rust-image-mirror against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flmzuccarelli%2Frust-image-mirror" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lmzuccarelli/rust-image-mirror 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/lmzuccarelli/rust-image-mirror [INFO] finished tweaking git repo https://github.com/lmzuccarelli/rust-image-mirror [INFO] tweaked toml for git repo https://github.com/lmzuccarelli/rust-image-mirror written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lmzuccarelli/rust-image-mirror 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7d9a09e08ec1b63ac75147ba5e84d4865db8672a1abc9f0de38eed0b92166a5b [INFO] running `Command { std: "docker" "start" "-a" "7d9a09e08ec1b63ac75147ba5e84d4865db8672a1abc9f0de38eed0b92166a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d9a09e08ec1b63ac75147ba5e84d4865db8672a1abc9f0de38eed0b92166a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d9a09e08ec1b63ac75147ba5e84d4865db8672a1abc9f0de38eed0b92166a5b", kill_on_drop: false }` [INFO] [stdout] 7d9a09e08ec1b63ac75147ba5e84d4865db8672a1abc9f0de38eed0b92166a5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f0640172c8f6b2f341748b1222aa927e05cc01c18eb7d37f1f93052e8d81a46f [INFO] running `Command { std: "docker" "start" "-a" "f0640172c8f6b2f341748b1222aa927e05cc01c18eb7d37f1f93052e8d81a46f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling openssl-sys v0.9.97 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling openssl v0.10.61 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking linux-raw-sys v0.4.12 [INFO] [stderr] Checking anstyle-query v1.0.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking xattr v1.0.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking unsafe-libyaml v0.2.9 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Checking rm_rf v0.6.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking exitcode v1.1.2 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking similar v2.3.0 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling serial_test_derive v2.0.0 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking tokio v1.34.0 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling serde_with_macros v3.4.0 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking serial_test v2.0.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Checking tokio-test v0.4.3 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_with v3.4.0 [INFO] [stderr] Checking serde_yaml v0.9.27 [INFO] [stderr] Checking assert-json-diff v2.0.2 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking mockito v1.2.0 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking rust-image-mirror v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | 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: unused import: `crate::error::handler::*` [INFO] [stdout] --> src/operator/collector.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::error::handler::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tokio` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | 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: 2 warnings 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 51.35s [INFO] running `Command { std: "docker" "inspect" "f0640172c8f6b2f341748b1222aa927e05cc01c18eb7d37f1f93052e8d81a46f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0640172c8f6b2f341748b1222aa927e05cc01c18eb7d37f1f93052e8d81a46f", kill_on_drop: false }` [INFO] [stdout] f0640172c8f6b2f341748b1222aa927e05cc01c18eb7d37f1f93052e8d81a46f