[INFO] fetching crate kite-cli 0.1.2...
[INFO] checking kite-cli-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate kite-cli 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate kite-cli 0.1.2
[INFO] finished tweaking crates.io crate kite-cli 0.1.2
[INFO] tweaked toml for crates.io crate kite-cli 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kite-cli 0.1.2 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 kite-cli 0.1.2 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] 72a68829b8dba54bf449ef954bf54c34f7a0b8955c76cd9cf0812841e351c797
[INFO] running `Command { std: "docker" "start" "-a" "72a68829b8dba54bf449ef954bf54c34f7a0b8955c76cd9cf0812841e351c797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72a68829b8dba54bf449ef954bf54c34f7a0b8955c76cd9cf0812841e351c797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a68829b8dba54bf449ef954bf54c34f7a0b8955c76cd9cf0812841e351c797", kill_on_drop: false }`
[INFO] [stdout] 72a68829b8dba54bf449ef954bf54c34f7a0b8955c76cd9cf0812841e351c797
[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] b69ef45715f29f4f76961be59623676c214748ea85d0579fdbf4a82bad5b37d5
[INFO] running `Command { std: "docker" "start" "-a" "b69ef45715f29f4f76961be59623676c214748ea85d0579fdbf4a82bad5b37d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.124
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling rustls v0.20.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking miniz_oxide v0.5.1
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking clap_lex v0.1.1
[INFO] [stderr]     Checking chunked_transfer v1.4.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking flate2 v1.0.23
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking nanoid v0.4.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling libz-sys v1.1.5
[INFO] [stderr]    Compiling libssh2-sys v0.2.23
[INFO] [stderr]    Compiling libgit2-sys v0.13.2+1.4.2
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking clap v3.1.12
[INFO] [stderr]     Checking webpki-roots v0.22.3
[INFO] [stderr]     Checking git2 v0.14.2
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking ureq v2.4.0
[INFO] [stderr]     Checking confy v0.4.0
[INFO] [stderr]     Checking kite-cli v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `entity` is never read
[INFO] [stdout]   --> src/client.rs:73:16
[INFO] [stdout]    |
[INFO] [stdout] 73 |     NotFound { entity: Cow<'static, str> },
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `field` is never read
[INFO] [stdout]   --> src/client.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         field: Cow<'static, str>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `details` is never read
[INFO] [stdout]   --> src/client.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         details: Cow<'static, str>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `details` is never read
[INFO] [stdout]   --> src/client.rs:84:25
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InvalidWasmModule { details: String },
[INFO] [stdout]    |                         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `entity` is never read
[INFO] [stdout]   --> src/client.rs:73:16
[INFO] [stdout]    |
[INFO] [stdout] 73 |     NotFound { entity: Cow<'static, str> },
[INFO] [stdout]    |                ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `field` is never read
[INFO] [stdout]   --> src/client.rs:80:9
[INFO] [stdout]    |
[INFO] [stdout] 80 |         field: Cow<'static, str>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `details` is never read
[INFO] [stdout]   --> src/client.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         details: Cow<'static, str>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `details` is never read
[INFO] [stdout]   --> src/client.rs:84:25
[INFO] [stdout]    |
[INFO] [stdout] 84 |     InvalidWasmModule { details: String },
[INFO] [stdout]    |                         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     #[clap(long)]
[INFO] [stdout] 25 | |     token: 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: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/main.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | /     #[clap(long)]
[INFO] [stdout] 25 | |     token: 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: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/init.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     #[clap(long)]
[INFO] [stdout] 13 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/init.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /     #[clap(long)]
[INFO] [stdout] 13 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/init.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     #[clap(long)]
[INFO] [stdout] 15 | |     pub name: Option<String>,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/init.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | /     #[clap(long)]
[INFO] [stdout] 15 | |     pub name: Option<String>,
[INFO] [stdout]    | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/login.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[clap(long, short)]
[INFO] [stdout] 12 | |     pub token: Option<String>,
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/login.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[clap(long, short)]
[INFO] [stdout] 12 | |     pub token: Option<String>,
[INFO] [stdout]    | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     /// Path to the file that will be deployed (usually .wasm)
[INFO] [stdout] 12 | |     pub path: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     /// Path to the file that will be deployed (usually .wasm)
[INFO] [stdout] 12 | |     pub path: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     /// Unique ID for the module
[INFO] [stdout] 17 | |     #[clap(long)]
[INFO] [stdout] 18 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     /// Unique ID for the module
[INFO] [stdout] 17 | |     #[clap(long)]
[INFO] [stdout] 18 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     /// Display name for the module
[INFO] [stdout] 20 | |     #[clap(long)]
[INFO] [stdout] 21 | |     pub name: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_deploy.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | /     /// Display name for the module
[INFO] [stdout] 20 | |     #[clap(long)]
[INFO] [stdout] 21 | |     pub name: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_get.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub module_id: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_get.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub module_id: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_delete.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub module_id: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/module/module_delete.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub module_id: String
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/new.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[clap(long)]
[INFO] [stdout] 10 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/new.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[clap(long)]
[INFO] [stdout] 12 | |     pub name: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/new.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | /     #[clap(long)]
[INFO] [stdout] 10 | |     pub id: Option<String>,
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/commands/new.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[clap(long)]
[INFO] [stdout] 12 | |     pub name: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kite-cli` (bin "kite") due to 11 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `kite-cli` (bin "kite" test) due to 11 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b69ef45715f29f4f76961be59623676c214748ea85d0579fdbf4a82bad5b37d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69ef45715f29f4f76961be59623676c214748ea85d0579fdbf4a82bad5b37d5", kill_on_drop: false }`
[INFO] [stdout] b69ef45715f29f4f76961be59623676c214748ea85d0579fdbf4a82bad5b37d5
