[INFO] cloning repository https://github.com/geekingfrog/hometools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geekingfrog/hometools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeekingfrog%2Fhometools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeekingfrog%2Fhometools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d7cd9558384537fd5f006ea41a61fade5a54f51
[INFO] checking geekingfrog/hometools against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeekingfrog%2Fhometools" "/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/geekingfrog/hometools 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/geekingfrog/hometools
[INFO] finished tweaking git repo https://github.com/geekingfrog/hometools
[INFO] tweaked toml for git repo https://github.com/geekingfrog/hometools written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/geekingfrog/hometools 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 basic-toml v0.1.4
[INFO] [stderr]   Downloaded askama_parser v0.1.1
[INFO] [stderr]   Downloaded askama_derive v0.12.2
[INFO] [stderr]   Downloaded tower-sessions v0.2.1
[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] 0100cac0c000139f79f945923c7fbee29e321d8480d43aa599127d88917fe5e7
[INFO] running `Command { std: "docker" "start" "-a" "0100cac0c000139f79f945923c7fbee29e321d8480d43aa599127d88917fe5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0100cac0c000139f79f945923c7fbee29e321d8480d43aa599127d88917fe5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0100cac0c000139f79f945923c7fbee29e321d8480d43aa599127d88917fe5e7", kill_on_drop: false }`
[INFO] [stdout] 0100cac0c000139f79f945923c7fbee29e321d8480d43aa599127d88917fe5e7
[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] 0611e1c8e96d4477c8e8baeb82414ac906f0c2dd97316a6983f2e97cad2d6857
[INFO] running `Command { std: "docker" "start" "-a" "0611e1c8e96d4477c8e8baeb82414ac906f0c2dd97316a6983f2e97cad2d6857", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]    Compiling cookie v0.17.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking winnow v0.5.16
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking http-range-header v0.3.1
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]    Compiling askama_parser v0.1.1
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking thiserror v1.0.49
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]    Compiling basic-toml v0.1.4
[INFO] [stderr]     Checking deranged v0.3.8
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.14
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling askama_derive v0.12.2
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]     Checking time v0.3.29
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]     Checking askama v0.12.1
[INFO] [stderr]     Checking tower-cookies v0.9.0
[INFO] [stderr]     Checking tower-sessions v0.2.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking tower-http v0.4.4
[INFO] [stderr]     Checking hometools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `toml` is imported redundantly
[INFO] [stdout]  --> src/config.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml;
[INFO] [stdout]   |     ^^^^ the item `toml` 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 `toml` is imported redundantly
[INFO] [stdout]  --> src/config.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml;
[INFO] [stdout]   |     ^^^^ the item `toml` 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 39.40s
[INFO] running `Command { std: "docker" "inspect" "0611e1c8e96d4477c8e8baeb82414ac906f0c2dd97316a6983f2e97cad2d6857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0611e1c8e96d4477c8e8baeb82414ac906f0c2dd97316a6983f2e97cad2d6857", kill_on_drop: false }`
[INFO] [stdout] 0611e1c8e96d4477c8e8baeb82414ac906f0c2dd97316a6983f2e97cad2d6857
[INFO] checking geekingfrog/hometools against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeekingfrog%2Fhometools" "/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/geekingfrog/hometools 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/geekingfrog/hometools
[INFO] finished tweaking git repo https://github.com/geekingfrog/hometools
[INFO] tweaked toml for git repo https://github.com/geekingfrog/hometools written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/geekingfrog/hometools 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-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] 86b988c4cb35d34c7129cc138b877dbd65a57793868cf200ffc7791660aeaf3d
[INFO] running `Command { std: "docker" "start" "-a" "86b988c4cb35d34c7129cc138b877dbd65a57793868cf200ffc7791660aeaf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86b988c4cb35d34c7129cc138b877dbd65a57793868cf200ffc7791660aeaf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b988c4cb35d34c7129cc138b877dbd65a57793868cf200ffc7791660aeaf3d", kill_on_drop: false }`
[INFO] [stdout] 86b988c4cb35d34c7129cc138b877dbd65a57793868cf200ffc7791660aeaf3d
[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] a8eef0eea7be307b1335b35c21c18d7bd5100f0ef89070121fdfdcfc9bd5bdbe
[INFO] running `Command { std: "docker" "start" "-a" "a8eef0eea7be307b1335b35c21c18d7bd5100f0ef89070121fdfdcfc9bd5bdbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.68
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]    Compiling cookie v0.17.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking hashbrown v0.14.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking winnow v0.5.16
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking salsa20 v0.10.2
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking http-range-header v0.3.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking indexmap v2.0.2
[INFO] [stderr]     Checking scrypt v0.11.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]    Compiling askama_parser v0.1.1
[INFO] [stderr]     Checking regex v1.9.5
[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 tracing-attributes v0.1.26
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking thiserror v1.0.49
[INFO] [stderr]     Checking tracing-subscriber v0.3.17
[INFO] [stderr]     Checking deranged v0.3.8
[INFO] [stderr]     Checking serde_spanned v0.6.3
[INFO] [stderr]     Checking toml_datetime v0.6.3
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Checking uuid v1.4.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.14
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking toml_edit v0.20.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tokio v1.32.0
[INFO] [stderr]    Compiling basic-toml v0.1.4
[INFO] [stderr]     Checking time v0.3.29
[INFO] [stderr]    Compiling askama_derive v0.12.2
[INFO] [stderr]     Checking toml v0.8.2
[INFO] [stderr]     Checking tower-cookies v0.9.0
[INFO] [stderr]     Checking tower-sessions v0.2.1
[INFO] [stderr]     Checking askama v0.12.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking hyper v0.14.27
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tower-http v0.4.4
[INFO] [stderr]     Checking hometools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `toml` is imported redundantly
[INFO] [stdout]  --> src/config.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml;
[INFO] [stdout]   |     ^^^^ the item `toml` 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 `toml` is imported redundantly
[INFO] [stdout]  --> src/config.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use toml;
[INFO] [stdout]   |     ^^^^ the item `toml` 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 23.49s
[INFO] running `Command { std: "docker" "inspect" "a8eef0eea7be307b1335b35c21c18d7bd5100f0ef89070121fdfdcfc9bd5bdbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8eef0eea7be307b1335b35c21c18d7bd5100f0ef89070121fdfdcfc9bd5bdbe", kill_on_drop: false }`
[INFO] [stdout] a8eef0eea7be307b1335b35c21c18d7bd5100f0ef89070121fdfdcfc9bd5bdbe