[INFO] fetching crate cargo-crev 0.26.5...
[INFO] checking cargo-crev-0.26.5 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate cargo-crev 0.26.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate cargo-crev 0.26.5
[INFO] finished tweaking crates.io crate cargo-crev 0.26.5
[INFO] tweaked toml for crates.io crate cargo-crev 0.26.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-crev 0.26.5 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-crev 0.26.5 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f9c533e121a48fce4640e3dfd782c7ef33564237416965a6ed251c6f245c2e2
[INFO] running `Command { std: "docker" "start" "-a" "3f9c533e121a48fce4640e3dfd782c7ef33564237416965a6ed251c6f245c2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f9c533e121a48fce4640e3dfd782c7ef33564237416965a6ed251c6f245c2e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9c533e121a48fce4640e3dfd782c7ef33564237416965a6ed251c6f245c2e2", kill_on_drop: false }`
[INFO] [stdout] 3f9c533e121a48fce4640e3dfd782c7ef33564237416965a6ed251c6f245c2e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd1746205a729f3539a337b0fedf54d0f05d03610ddc0a445ea7d017d78e7dae
[INFO] running `Command { std: "docker" "start" "-a" "fd1746205a729f3539a337b0fedf54d0f05d03610ddc0a445ea7d017d78e7dae", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cargo v0.89.0
[INFO] [stderr]     Checking crev-data v0.26.5
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.7
[INFO] [stderr]    Compiling tokei v13.0.0-alpha.8
[INFO] [stderr]     Checking cargo-credential v0.4.8
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[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
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[INFO] [stderr]     Checking grep-matcher v0.1.7
[INFO] [stderr]     Checking ct-codecs v1.1.6
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
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[INFO] [stderr]     Checking clap_complete v4.5.55
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[INFO] [stderr]     Checking cargo-util-schemas v0.8.2
[INFO] [stderr]     Checking table_formatter v0.6.1
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[INFO] [stderr]     Checking crev-wot v0.26.1
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[INFO] [stderr]     Checking cargo-credential-libsecret v0.4.14
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[INFO] [stderr]     Checking aes-siv v0.7.0
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[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking color-print v0.3.7
[INFO] [stderr]    Compiling structopt-derive v0.4.18
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[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking orion v0.17.11
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[INFO] [stderr]     Checking serde_ignored v0.1.12
[INFO] [stderr]     Checking cargo-platform v0.3.0
[INFO] [stderr]     Checking os_info v3.12.0
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking http-auth v0.1.10
[INFO] [stderr]     Checking resiter v0.5.0
[INFO] [stderr]     Checking glob v0.3.2
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking rustc-stable-hash v0.1.2
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking petgraph v0.8.2
[INFO] [stderr]     Checking pasetors v0.7.7
[INFO] [stderr]     Checking term v1.1.0
[INFO] [stderr]     Checking syn-inline-mod v0.6.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking gix-transport v0.46.0
[INFO] [stderr]     Checking crates-io v0.40.11
[INFO] [stderr]     Checking gix-protocol v0.49.0
[INFO] [stderr]     Checking gix v0.71.0
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.22
[INFO] [stderr]     Checking crates_io_api v0.11.0
[INFO] [stderr]     Checking git2 v0.20.2
[INFO] [stderr]     Checking git2-curl v0.21.0
[INFO] [stderr]     Checking crev-lib v0.26.3
[INFO] [stderr]     Checking cargo-crev v0.26.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/main.rs:891:23
[INFO] [stdout]     |
[INFO] [stdout] 891 |         .inspect_err(|e| {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/opts.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/opts.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | /     #[structopt(long = "features", value_name = "FEATURES")]
[INFO] [stdout] 91 | |     /// [cargo] Space-separated list of features to activate
[INFO] [stdout] 92 | |     pub features: Option<String>,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     #[structopt(short = "Z", value_name = "FLAG")]
[INFO] [stdout] 115 | |
[INFO] [stdout] 116 | |     /// [cargo] Unstable (nightly-only) flags to Cargo
[INFO] [stdout] 117 | |     #[structopt(long = "unstable-flags")]
[INFO] [stdout] 118 | |     pub unstable_flags: Vec<String>,
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     /// [cargo] Skip targets other than specified (no value = autodetect)
[INFO] [stdout] 121 | |     #[structopt(long = "target")]
[INFO] [stdout] 122 | |     pub target: Option<Option<String>>,
[INFO] [stdout]     | |______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | /     #[structopt(long = "url")]
[INFO] [stdout] 138 | |     /// Publicly-visible HTTPS URL of a git repository to be associated with the new Id
[INFO] [stdout] 139 | |     pub url: Option<String>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | /     #[structopt(long = "github-username")]
[INFO] [stdout] 141 | |     /// Github username (instead of --url)
[INFO] [stdout] 142 | |     pub github_username: Option<String>,
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | /     /// Id to switch to
[INFO] [stdout] 151 | |     pub id: String,
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 | /     /// Crate name
[INFO] [stdout] 227 | |     pub name: String,
[INFO] [stdout]     | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:280:5
[INFO] [stdout]     |
[INFO] [stdout] 280 | /     #[structopt(long = "for-id")]
[INFO] [stdout] 281 | |     /// Root identity to calculate the Web of Trust for [default: current user id]
[INFO] [stdout] 282 | |     pub for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 | /     /// Public IDs to create Trust Proof for
[INFO] [stdout] 446 | |     pub public_ids: Vec<String>,
[INFO] [stdout]     | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 462 | /     /// Public IDs or proof repo URLs to create Trust Proof for
[INFO] [stdout] 463 | |     pub public_ids_or_urls: Vec<String>,
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:476:5
[INFO] [stdout]     |
[INFO] [stdout] 476 | /     /// URL to public proof repository
[INFO] [stdout] 477 | |     pub url: String,
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 488 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 489 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:516:9
[INFO] [stdout]     |
[INFO] [stdout] 516 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 517 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:533:9
[INFO] [stdout]     |
[INFO] [stdout] 533 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 534 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:618:5
[INFO] [stdout]     |
[INFO] [stdout] 618 | /     /// Shell command to execute with crate directory as an argument. Eg. "code --wait -n" for VSCode
[INFO] [stdout] 619 | |     #[structopt(long = "cmd")]
[INFO] [stdout] 620 | |     pub cmd: Option<String>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:696:5
[INFO] [stdout]     |
[INFO] [stdout] 696 | /     /// Query to use
[INFO] [stdout] 697 | |     pub query: String,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:702:5
[INFO] [stdout]     |
[INFO] [stdout] 702 |     pub id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:711:5
[INFO] [stdout]     |
[INFO] [stdout] 711 | /     /// Public read-only HTTPS git URL to use for the new crev-proofs repo
[INFO] [stdout] 712 | |     pub url: String,
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:862:9
[INFO] [stdout]     |
[INFO] [stdout] 862 | /         #[structopt(long = "shell")]
[INFO] [stdout] 863 | |         shell: Option<String>,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:881:5
[INFO] [stdout]     |
[INFO] [stdout] 881 | /     #[structopt(name = "crate", long = "crate")]
[INFO] [stdout] 882 | |     pub crate_: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:887:5
[INFO] [stdout]     |
[INFO] [stdout] 887 | /     #[structopt(name = "git-rev", long = "git-rev")]
[INFO] [stdout] 888 | |     pub git_revision: Option<String>,
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:890:5
[INFO] [stdout]     |
[INFO] [stdout] 890 | /     /// Find a proof by a crev Id
[INFO] [stdout] 891 | |     #[structopt(name = "author", long = "author")]
[INFO] [stdout] 892 | |     pub author: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:897:5
[INFO] [stdout]     |
[INFO] [stdout] 897 | /     #[structopt(name = "crate", long = "crate")]
[INFO] [stdout] 898 | |     pub crate_: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:903:5
[INFO] [stdout]     |
[INFO] [stdout] 903 | /     /// Reissue all proofs by a crev Id. Mandatory.
[INFO] [stdout] 904 | |     #[structopt(name = "author", long = "author")]
[INFO] [stdout] 905 | |     pub author: String,
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:907:5
[INFO] [stdout]     |
[INFO] [stdout] 907 | /     /// Comment for human readers. Mandatory.
[INFO] [stdout] 908 | |     #[structopt(name = "comment", long = "comment")]
[INFO] [stdout] 909 | |     pub comment: String,
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/main.rs:891:23
[INFO] [stdout]     |
[INFO] [stdout] 891 |         .inspect_err(|e| {
[INFO] [stdout]     |                       ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-crev` (bin "cargo-crev") due to 26 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/opts.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/opts.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | /     #[structopt(long = "features", value_name = "FEATURES")]
[INFO] [stdout] 91 | |     /// [cargo] Space-separated list of features to activate
[INFO] [stdout] 92 | |     pub features: Option<String>,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     #[structopt(short = "Z", value_name = "FLAG")]
[INFO] [stdout] 115 | |
[INFO] [stdout] 116 | |     /// [cargo] Unstable (nightly-only) flags to Cargo
[INFO] [stdout] 117 | |     #[structopt(long = "unstable-flags")]
[INFO] [stdout] 118 | |     pub unstable_flags: Vec<String>,
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     /// [cargo] Skip targets other than specified (no value = autodetect)
[INFO] [stdout] 121 | |     #[structopt(long = "target")]
[INFO] [stdout] 122 | |     pub target: Option<Option<String>>,
[INFO] [stdout]     | |______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 137 | /     #[structopt(long = "url")]
[INFO] [stdout] 138 | |     /// Publicly-visible HTTPS URL of a git repository to be associated with the new Id
[INFO] [stdout] 139 | |     pub url: Option<String>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | /     #[structopt(long = "github-username")]
[INFO] [stdout] 141 | |     /// Github username (instead of --url)
[INFO] [stdout] 142 | |     pub github_username: Option<String>,
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:150:5
[INFO] [stdout]     |
[INFO] [stdout] 150 | /     /// Id to switch to
[INFO] [stdout] 151 | |     pub id: String,
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:226:5
[INFO] [stdout]     |
[INFO] [stdout] 226 | /     /// Crate name
[INFO] [stdout] 227 | |     pub name: String,
[INFO] [stdout]     | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:280:5
[INFO] [stdout]     |
[INFO] [stdout] 280 | /     #[structopt(long = "for-id")]
[INFO] [stdout] 281 | |     /// Root identity to calculate the Web of Trust for [default: current user id]
[INFO] [stdout] 282 | |     pub for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:445:5
[INFO] [stdout]     |
[INFO] [stdout] 445 | /     /// Public IDs to create Trust Proof for
[INFO] [stdout] 446 | |     pub public_ids: Vec<String>,
[INFO] [stdout]     | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:462:5
[INFO] [stdout]     |
[INFO] [stdout] 462 | /     /// Public IDs or proof repo URLs to create Trust Proof for
[INFO] [stdout] 463 | |     pub public_ids_or_urls: Vec<String>,
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:476:5
[INFO] [stdout]     |
[INFO] [stdout] 476 | /     /// URL to public proof repository
[INFO] [stdout] 477 | |     pub url: String,
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:488:9
[INFO] [stdout]     |
[INFO] [stdout] 488 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 489 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:516:9
[INFO] [stdout]     |
[INFO] [stdout] 516 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 517 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:533:9
[INFO] [stdout]     |
[INFO] [stdout] 533 | /         #[structopt(long = "for-id")]
[INFO] [stdout] 534 | |         for_id: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:618:5
[INFO] [stdout]     |
[INFO] [stdout] 618 | /     /// Shell command to execute with crate directory as an argument. Eg. "code --wait -n" for VSCode
[INFO] [stdout] 619 | |     #[structopt(long = "cmd")]
[INFO] [stdout] 620 | |     pub cmd: Option<String>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:696:5
[INFO] [stdout]     |
[INFO] [stdout] 696 | /     /// Query to use
[INFO] [stdout] 697 | |     pub query: String,
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:702:5
[INFO] [stdout]     |
[INFO] [stdout] 702 |     pub id: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:711:5
[INFO] [stdout]     |
[INFO] [stdout] 711 | /     /// Public read-only HTTPS git URL to use for the new crev-proofs repo
[INFO] [stdout] 712 | |     pub url: String,
[INFO] [stdout]     | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:862:9
[INFO] [stdout]     |
[INFO] [stdout] 862 | /         #[structopt(long = "shell")]
[INFO] [stdout] 863 | |         shell: Option<String>,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:881:5
[INFO] [stdout]     |
[INFO] [stdout] 881 | /     #[structopt(name = "crate", long = "crate")]
[INFO] [stdout] 882 | |     pub crate_: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:887:5
[INFO] [stdout]     |
[INFO] [stdout] 887 | /     #[structopt(name = "git-rev", long = "git-rev")]
[INFO] [stdout] 888 | |     pub git_revision: Option<String>,
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:890:5
[INFO] [stdout]     |
[INFO] [stdout] 890 | /     /// Find a proof by a crev Id
[INFO] [stdout] 891 | |     #[structopt(name = "author", long = "author")]
[INFO] [stdout] 892 | |     pub author: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:897:5
[INFO] [stdout]     |
[INFO] [stdout] 897 | /     #[structopt(name = "crate", long = "crate")]
[INFO] [stdout] 898 | |     pub crate_: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:903:5
[INFO] [stdout]     |
[INFO] [stdout] 903 | /     /// Reissue all proofs by a crev Id. Mandatory.
[INFO] [stdout] 904 | |     #[structopt(name = "author", long = "author")]
[INFO] [stdout] 905 | |     pub author: String,
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/opts.rs:907:5
[INFO] [stdout]     |
[INFO] [stdout] 907 | /     /// Comment for human readers. Mandatory.
[INFO] [stdout] 908 | |     #[structopt(name = "comment", long = "comment")]
[INFO] [stdout] 909 | |     pub comment: String,
[INFO] [stdout]     | |_______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-crev` (bin "cargo-crev" test) due to 26 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "fd1746205a729f3539a337b0fedf54d0f05d03610ddc0a445ea7d017d78e7dae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd1746205a729f3539a337b0fedf54d0f05d03610ddc0a445ea7d017d78e7dae", kill_on_drop: false }`
[INFO] [stdout] fd1746205a729f3539a337b0fedf54d0f05d03610ddc0a445ea7d017d78e7dae
