[INFO] cloning repository https://github.com/jacobsvante/cornucopi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobsvante/cornucopi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsvante%2Fcornucopi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsvante%2Fcornucopi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae14b0580e07f4bd6044fb8d3dd38f66339b76cc
[INFO] testing jacobsvante/cornucopi against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsvante%2Fcornucopi" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jacobsvante/cornucopi
[INFO] finished tweaking git repo https://github.com/jacobsvante/cornucopi
[INFO] tweaked toml for git repo https://github.com/jacobsvante/cornucopi written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jacobsvante/cornucopi on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jacobsvante/cornucopi 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b32f9d44485434a7d0e7ae259bcf887543c8f9b945dfbb49995c3167668aa115
[INFO] running `Command { std: "docker" "start" "-a" "b32f9d44485434a7d0e7ae259bcf887543c8f9b945dfbb49995c3167668aa115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b32f9d44485434a7d0e7ae259bcf887543c8f9b945dfbb49995c3167668aa115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b32f9d44485434a7d0e7ae259bcf887543c8f9b945dfbb49995c3167668aa115", kill_on_drop: false }`
[INFO] [stdout] b32f9d44485434a7d0e7ae259bcf887543c8f9b945dfbb49995c3167668aa115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8f70136cab062dbff22fc1704079898d6d5f957b3889802afb38005a725213b
[INFO] running `Command { std: "docker" "start" "-a" "a8f70136cab062dbff22fc1704079898d6d5f957b3889802afb38005a725213b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling toml_datetime v0.6.8
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[INFO] [stderr]    Compiling postgres-types v0.2.8
[INFO] [stderr]    Compiling tokio-postgres v0.7.12
[INFO] [stderr]    Compiling postgres v0.19.9
[INFO] [stderr]    Compiling deadpool-postgres v0.14.1
[INFO] [stderr]    Compiling cornucopi_client_core v0.4.1 (/opt/rustwide/workdir/crates/client_core)
[INFO] [stderr]    Compiling cornucopi v0.9.1 (/opt/rustwide/workdir/crates/cornucopi)
[INFO] [stderr]    Compiling cornucopi_sync v0.4.1 (/opt/rustwide/workdir/crates/client_sync)
[INFO] [stderr]    Compiling cornucopi_async v0.7.1 (/opt/rustwide/workdir/crates/client_async)
[INFO] [stderr]    Compiling basic_sync v0.1.0 (/opt/rustwide/workdir/examples/basic_sync)
[INFO] [stderr]    Compiling test_codegen v0.1.0 (/opt/rustwide/workdir/test_codegen)
[INFO] [stderr]    Compiling basic-async v0.1.0 (/opt/rustwide/workdir/examples/basic_async)
[INFO] [stderr]    Compiling auto-build v0.1.0 (/opt/rustwide/workdir/examples/auto_build)
[INFO] [stdout] warning: value assigned to `msg` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             msg: String,
[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 `src` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             err_span: Option<SourceSpan>,
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             help: Option<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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |         pub src: NamedSource<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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub help: 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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         pub err_span: SourceSpan,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             msg: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:472:13
[INFO] [stdout]     |
[INFO] [stdout] 472 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:474:13
[INFO] [stdout]     |
[INFO] [stdout] 474 |             err_span: Option<SourceSpan>,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             help: Option<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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:461:13
[INFO] [stdout]     |
[INFO] [stdout] 461 |             src: NamedSource<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 `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `col_name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:464:13
[INFO] [stdout]     |
[INFO] [stdout] 464 |             col_name: 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 `col_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             col_ty: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |             name: 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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:372:13
[INFO] [stdout]     |
[INFO] [stdout] 372 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:378:13
[INFO] [stdout]     |
[INFO] [stdout] 378 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             name: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:383:13
[INFO] [stdout]     |
[INFO] [stdout] 383 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:389:13
[INFO] [stdout]     |
[INFO] [stdout] 389 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             name: 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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:391:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |             ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:395:13
[INFO] [stdout]     |
[INFO] [stdout] 395 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:401:13
[INFO] [stdout]     |
[INFO] [stdout] 401 |             src: NamedSource<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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:403:13
[INFO] [stdout]     |
[INFO] [stdout] 403 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |             src: NamedSource<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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:420:13
[INFO] [stdout]     |
[INFO] [stdout] 420 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             name: 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 `first_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |             first_label: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:424:13
[INFO] [stdout]     |
[INFO] [stdout] 424 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |             second_label: 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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             name: 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 `row` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             row: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:438:13
[INFO] [stdout]     |
[INFO] [stdout] 438 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:444:13
[INFO] [stdout]     |
[INFO] [stdout] 444 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |             name: 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 `param` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |             param: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:456:13
[INFO] [stdout]     |
[INFO] [stdout] 456 |             name: 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 `first_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:457:13
[INFO] [stdout]     |
[INFO] [stdout] 457 |             first_ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |             second_ty: &'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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 |             name: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:477:13
[INFO] [stdout]     |
[INFO] [stdout] 477 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:478:13
[INFO] [stdout]     |
[INFO] [stdout] 478 |             name: &'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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:481:13
[INFO] [stdout]     |
[INFO] [stdout] 481 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:402:13
[INFO] [stdout]     |
[INFO] [stdout] 402 |             name: 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 `known` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |             known: 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 `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         msg: 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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         pub help: Option<String>,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test_integration v0.1.0 (/opt/rustwide/workdir/test_integration)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "a8f70136cab062dbff22fc1704079898d6d5f957b3889802afb38005a725213b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8f70136cab062dbff22fc1704079898d6d5f957b3889802afb38005a725213b", kill_on_drop: false }`
[INFO] [stdout] a8f70136cab062dbff22fc1704079898d6d5f957b3889802afb38005a725213b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0100068a69fef5597a37251db7ee7156e4ad26c36175d5cb5e013760c5f32d79
[INFO] running `Command { std: "docker" "start" "-a" "0100068a69fef5597a37251db7ee7156e4ad26c36175d5cb5e013760c5f32d79", kill_on_drop: false }`
[INFO] [stderr]    Compiling codegen_template v0.1.0 (/opt/rustwide/workdir/crates/codegen_template)
[INFO] [stderr]    Compiling cornucopi_client_core v0.4.1 (/opt/rustwide/workdir/crates/client_core)
[INFO] [stderr]    Compiling cornucopi_sync v0.4.1 (/opt/rustwide/workdir/crates/client_sync)
[INFO] [stderr]    Compiling cornucopi_async v0.7.1 (/opt/rustwide/workdir/crates/client_async)
[INFO] [stderr]    Compiling basic-async v0.1.0 (/opt/rustwide/workdir/examples/basic_async)
[INFO] [stderr]    Compiling basic_sync v0.1.0 (/opt/rustwide/workdir/examples/basic_sync)
[INFO] [stderr]    Compiling auto-build v0.1.0 (/opt/rustwide/workdir/examples/auto_build)
[INFO] [stderr]    Compiling test_codegen v0.1.0 (/opt/rustwide/workdir/test_codegen)
[INFO] [stderr]    Compiling cornucopi v0.9.1 (/opt/rustwide/workdir/crates/cornucopi)
[INFO] [stdout] warning: value assigned to `msg` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             msg: String,
[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 `src` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             err_span: Option<SourceSpan>,
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             help: Option<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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |         pub src: NamedSource<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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub help: 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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         pub err_span: SourceSpan,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             msg: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:472:13
[INFO] [stdout]     |
[INFO] [stdout] 472 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:474:13
[INFO] [stdout]     |
[INFO] [stdout] 474 |             err_span: Option<SourceSpan>,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             help: Option<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 `msg` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             msg: String,
[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 `src` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             err_span: Option<SourceSpan>,
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]   --> crates/cornucopi/src/load_schema.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             help: Option<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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:461:13
[INFO] [stdout]     |
[INFO] [stdout] 461 |             src: NamedSource<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 `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `col_name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:464:13
[INFO] [stdout]     |
[INFO] [stdout] 464 |             col_name: 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 `col_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             col_ty: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |         pub src: NamedSource<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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |         pub help: 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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/parser.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         pub err_span: SourceSpan,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |             name: 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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:372:13
[INFO] [stdout]     |
[INFO] [stdout] 372 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:378:13
[INFO] [stdout]     |
[INFO] [stdout] 378 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             name: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:383:13
[INFO] [stdout]     |
[INFO] [stdout] 383 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:389:13
[INFO] [stdout]     |
[INFO] [stdout] 389 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             name: 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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:391:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |             ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:395:13
[INFO] [stdout]     |
[INFO] [stdout] 395 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:401:13
[INFO] [stdout]     |
[INFO] [stdout] 401 |             src: NamedSource<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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:403:13
[INFO] [stdout]     |
[INFO] [stdout] 403 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |             src: NamedSource<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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:420:13
[INFO] [stdout]     |
[INFO] [stdout] 420 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             name: 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 `first_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |             first_label: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:424:13
[INFO] [stdout]     |
[INFO] [stdout] 424 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |             second_label: 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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             name: 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 `row` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             row: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:438:13
[INFO] [stdout]     |
[INFO] [stdout] 438 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:444:13
[INFO] [stdout]     |
[INFO] [stdout] 444 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |             name: 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 `param` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |             param: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:456:13
[INFO] [stdout]     |
[INFO] [stdout] 456 |             name: 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 `first_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:457:13
[INFO] [stdout]     |
[INFO] [stdout] 457 |             first_ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |             second_ty: &'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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 |             name: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:477:13
[INFO] [stdout]     |
[INFO] [stdout] 477 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:478:13
[INFO] [stdout]     |
[INFO] [stdout] 478 |             name: &'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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:481:13
[INFO] [stdout]     |
[INFO] [stdout] 481 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:402:13
[INFO] [stdout]     |
[INFO] [stdout] 402 |             name: 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 `known` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |             known: 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 `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             msg: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:472:13
[INFO] [stdout]     |
[INFO] [stdout] 472 |             src: NamedSource<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 `err_span` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:474:13
[INFO] [stdout]     |
[INFO] [stdout] 474 |             err_span: Option<SourceSpan>,
[INFO] [stdout]     |             ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/prepare_queries.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             help: Option<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 `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         msg: 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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         pub help: Option<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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:461:13
[INFO] [stdout]     |
[INFO] [stdout] 461 |             src: NamedSource<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 `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:463:13
[INFO] [stdout]     |
[INFO] [stdout] 463 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `col_name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:464:13
[INFO] [stdout]     |
[INFO] [stdout] 464 |             col_name: 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 `col_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/type_registrar.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             col_ty: 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 `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:369:13
[INFO] [stdout]     |
[INFO] [stdout] 369 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:370:13
[INFO] [stdout]     |
[INFO] [stdout] 370 |             name: 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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:372:13
[INFO] [stdout]     |
[INFO] [stdout] 372 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:378:13
[INFO] [stdout]     |
[INFO] [stdout] 378 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:379:13
[INFO] [stdout]     |
[INFO] [stdout] 379 |             name: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:381:13
[INFO] [stdout]     |
[INFO] [stdout] 381 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:383:13
[INFO] [stdout]     |
[INFO] [stdout] 383 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:389:13
[INFO] [stdout]     |
[INFO] [stdout] 389 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:390:13
[INFO] [stdout]     |
[INFO] [stdout] 390 |             name: 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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:391:13
[INFO] [stdout]     |
[INFO] [stdout] 391 |             ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:395:13
[INFO] [stdout]     |
[INFO] [stdout] 395 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:401:13
[INFO] [stdout]     |
[INFO] [stdout] 401 |             src: NamedSource<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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:403:13
[INFO] [stdout]     |
[INFO] [stdout] 403 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:411:13
[INFO] [stdout]     |
[INFO] [stdout] 411 |             src: NamedSource<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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:420:13
[INFO] [stdout]     |
[INFO] [stdout] 420 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:421:13
[INFO] [stdout]     |
[INFO] [stdout] 421 |             name: 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 `first_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:422:13
[INFO] [stdout]     |
[INFO] [stdout] 422 |             first_label: 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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:424:13
[INFO] [stdout]     |
[INFO] [stdout] 424 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_label` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |             second_label: 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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 433 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:434:13
[INFO] [stdout]     |
[INFO] [stdout] 434 |             name: 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 `row` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:436:13
[INFO] [stdout]     |
[INFO] [stdout] 436 |             row: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:438:13
[INFO] [stdout]     |
[INFO] [stdout] 438 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:444:13
[INFO] [stdout]     |
[INFO] [stdout] 444 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 |             name: 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 `param` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |             param: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `query` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:449:13
[INFO] [stdout]     |
[INFO] [stdout] 449 |             query: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:455:13
[INFO] [stdout]     |
[INFO] [stdout] 455 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:456:13
[INFO] [stdout]     |
[INFO] [stdout] 456 |             name: 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 `first_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:457:13
[INFO] [stdout]     |
[INFO] [stdout] 457 |             first_ty: &'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 `first` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:459:13
[INFO] [stdout]     |
[INFO] [stdout] 459 |             first: SourceSpan,
[INFO] [stdout]     |             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `second_ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:460:13
[INFO] [stdout]     |
[INFO] [stdout] 460 |             second_ty: &'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 `second` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:462:13
[INFO] [stdout]     |
[INFO] [stdout] 462 |             second: SourceSpan,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:469:13
[INFO] [stdout]     |
[INFO] [stdout] 469 |             name: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:471:13
[INFO] [stdout]     |
[INFO] [stdout] 471 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `src` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:477:13
[INFO] [stdout]     |
[INFO] [stdout] 477 |             src: NamedSource<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 `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:478:13
[INFO] [stdout]     |
[INFO] [stdout] 478 |             name: &'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 `ty` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |             ty: &'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 `pos` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:481:13
[INFO] [stdout]     |
[INFO] [stdout] 481 |             pos: SourceSpan,
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:402:13
[INFO] [stdout]     |
[INFO] [stdout] 402 |             name: 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 `known` is never read
[INFO] [stdout]    --> crates/cornucopi/src/validation.rs:414:13
[INFO] [stdout]     |
[INFO] [stdout] 414 |             known: 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 `msg` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 113 |         msg: 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 `help` is never read
[INFO] [stdout]    --> crates/cornucopi/src/container.rs:115:13
[INFO] [stdout]     |
[INFO] [stdout] 115 |         pub help: Option<String>,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling test_integration v0.1.0 (/opt/rustwide/workdir/test_integration)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.52s
[INFO] running `Command { std: "docker" "inspect" "0100068a69fef5597a37251db7ee7156e4ad26c36175d5cb5e013760c5f32d79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0100068a69fef5597a37251db7ee7156e4ad26c36175d5cb5e013760c5f32d79", kill_on_drop: false }`
[INFO] [stdout] 0100068a69fef5597a37251db7ee7156e4ad26c36175d5cb5e013760c5f32d79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] acdd185cb4a88e444231619948ad390fb54d86267e6cf8501ed6db40e461432b
[INFO] running `Command { std: "docker" "start" "-a" "acdd185cb4a88e444231619948ad390fb54d86267e6cf8501ed6db40e461432b", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `msg` is never read
[INFO] [stderr]   --> crates/cornucopi/src/load_schema.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 |             msg: String,
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]   --> crates/cornucopi/src/load_schema.rs:56:13
[INFO] [stderr]    |
[INFO] [stderr] 56 |             src: NamedSource<String>,
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `err_span` is never read
[INFO] [stderr]   --> crates/cornucopi/src/load_schema.rs:60:13
[INFO] [stderr]    |
[INFO] [stderr] 60 |             err_span: Option<SourceSpan>,
[INFO] [stderr]    |             ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `help` is never read
[INFO] [stderr]   --> crates/cornucopi/src/load_schema.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |             help: Option<String>,
[INFO] [stderr]    |             ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/parser.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |         pub src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `help` is never read
[INFO] [stderr]    --> crates/cornucopi/src/parser.rs:414:13
[INFO] [stderr]     |
[INFO] [stderr] 414 |         pub help: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `err_span` is never read
[INFO] [stderr]    --> crates/cornucopi/src/parser.rs:417:13
[INFO] [stderr]     |
[INFO] [stderr] 417 |         pub err_span: SourceSpan,
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `msg` is never read
[INFO] [stderr]    --> crates/cornucopi/src/prepare_queries.rs:468:13
[INFO] [stderr]     |
[INFO] [stderr] 468 |             msg: String,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/prepare_queries.rs:472:13
[INFO] [stderr]     |
[INFO] [stderr] 472 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `err_span` is never read
[INFO] [stderr]    --> crates/cornucopi/src/prepare_queries.rs:474:13
[INFO] [stderr]     |
[INFO] [stderr] 474 |             err_span: Option<SourceSpan>,
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `help` is never read
[INFO] [stderr]    --> crates/cornucopi/src/prepare_queries.rs:470:13
[INFO] [stderr]     |
[INFO] [stderr] 470 |             help: Option<String>,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/type_registrar.rs:461:13
[INFO] [stderr]     |
[INFO] [stderr] 461 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `query` is never read
[INFO] [stderr]    --> crates/cornucopi/src/type_registrar.rs:463:13
[INFO] [stderr]     |
[INFO] [stderr] 463 |             query: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `col_name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/type_registrar.rs:464:13
[INFO] [stderr]     |
[INFO] [stderr] 464 |             col_name: String,
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `col_ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/type_registrar.rs:465:13
[INFO] [stderr]     |
[INFO] [stderr] 465 |             col_ty: String,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:369:13
[INFO] [stderr]     |
[INFO] [stderr] 369 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:370:13
[INFO] [stderr]     |
[INFO] [stderr] 370 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |             pos: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:378:13
[INFO] [stderr]     |
[INFO] [stderr] 378 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:379:13
[INFO] [stderr]     |
[INFO] [stderr] 379 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:381:13
[INFO] [stderr]     |
[INFO] [stderr] 381 |             first: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:383:13
[INFO] [stderr]     |
[INFO] [stderr] 383 |             second: SourceSpan,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:389:13
[INFO] [stderr]     |
[INFO] [stderr] 389 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:390:13
[INFO] [stderr]     |
[INFO] [stderr] 390 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:391:13
[INFO] [stderr]     |
[INFO] [stderr] 391 |             ty: &'static str,
[INFO] [stderr]     |             ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:393:13
[INFO] [stderr]     |
[INFO] [stderr] 393 |             first: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:395:13
[INFO] [stderr]     |
[INFO] [stderr] 395 |             second: SourceSpan,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:401:13
[INFO] [stderr]     |
[INFO] [stderr] 401 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:403:13
[INFO] [stderr]     |
[INFO] [stderr] 403 |             ty: &'static str,
[INFO] [stderr]     |             ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:405:13
[INFO] [stderr]     |
[INFO] [stderr] 405 |             pos: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:411:13
[INFO] [stderr]     |
[INFO] [stderr] 411 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:413:13
[INFO] [stderr]     |
[INFO] [stderr] 413 |             pos: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 420 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:421:13
[INFO] [stderr]     |
[INFO] [stderr] 421 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first_label` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:422:13
[INFO] [stderr]     |
[INFO] [stderr] 422 |             first_label: String,
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:424:13
[INFO] [stderr]     |
[INFO] [stderr] 424 |             first: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second_label` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:425:13
[INFO] [stderr]     |
[INFO] [stderr] 425 |             second_label: String,
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:427:13
[INFO] [stderr]     |
[INFO] [stderr] 427 |             second: SourceSpan,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:433:13
[INFO] [stderr]     |
[INFO] [stderr] 433 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:434:13
[INFO] [stderr]     |
[INFO] [stderr] 434 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `row` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:436:13
[INFO] [stderr]     |
[INFO] [stderr] 436 |             row: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `query` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:438:13
[INFO] [stderr]     |
[INFO] [stderr] 438 |             query: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:444:13
[INFO] [stderr]     |
[INFO] [stderr] 444 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:445:13
[INFO] [stderr]     |
[INFO] [stderr] 445 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `param` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:447:13
[INFO] [stderr]     |
[INFO] [stderr] 447 |             param: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `query` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:449:13
[INFO] [stderr]     |
[INFO] [stderr] 449 |             query: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:455:13
[INFO] [stderr]     |
[INFO] [stderr] 455 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:456:13
[INFO] [stderr]     |
[INFO] [stderr] 456 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first_ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:457:13
[INFO] [stderr]     |
[INFO] [stderr] 457 |             first_ty: &'static str,
[INFO] [stderr]     |             ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `first` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:459:13
[INFO] [stderr]     |
[INFO] [stderr] 459 |             first: SourceSpan,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second_ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:460:13
[INFO] [stderr]     |
[INFO] [stderr] 460 |             second_ty: &'static str,
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `second` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:462:13
[INFO] [stderr]     |
[INFO] [stderr] 462 |             second: SourceSpan,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:468:13
[INFO] [stderr]     |
[INFO] [stderr] 468 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:469:13
[INFO] [stderr]     |
[INFO] [stderr] 469 |             name: &'static str,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:471:13
[INFO] [stderr]     |
[INFO] [stderr] 471 |             pos: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `src` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:477:13
[INFO] [stderr]     |
[INFO] [stderr] 477 |             src: NamedSource<String>,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:478:13
[INFO] [stderr]     |
[INFO] [stderr] 478 |             name: &'static str,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ty` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:479:13
[INFO] [stderr]     |
[INFO] [stderr] 479 |             ty: &'static str,
[INFO] [stderr]     |             ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pos` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:481:13
[INFO] [stderr]     |
[INFO] [stderr] 481 |             pos: SourceSpan,
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:402:13
[INFO] [stderr]     |
[INFO] [stderr] 402 |             name: String,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `known` is never read
[INFO] [stderr]    --> crates/cornucopi/src/validation.rs:414:13
[INFO] [stderr]     |
[INFO] [stderr] 414 |             known: String,
[INFO] [stderr]     |             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `msg` is never read
[INFO] [stderr]    --> crates/cornucopi/src/container.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |         msg: String,
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `help` is never read
[INFO] [stderr]    --> crates/cornucopi/src/container.rs:115:13
[INFO] [stderr]     |
[INFO] [stderr] 115 |         pub help: Option<String>,
[INFO] [stderr]     |             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `cornucopi` (lib) generated 63 warnings
[INFO] [stderr] warning: `cornucopi` (lib test) generated 63 warnings (63 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/auto_build-0c360ba913e29a9f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_async-6ca1d9855596fe51)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/basic_sync-692de36954e3bba3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codegen_template-942ded4ab5be7924)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cornucopi-d5b30267a0b18be0)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cornucopi-0fdf91d0245eb49a)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cornucopi_async-2de2c797433f5da2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cornucopi_client_core-9061ccb9e2079243)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cornucopi_sync-8dfc41b99896be67)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_codegen-6444d6c4e169f80c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/test_integration-d1f4b916e05c370a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::run ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::run stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test::run' (35) panicked at test_integration/src/main.rs:45:30:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Error { msg: "`docker` couldn't spawn container: docker: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?\n\nRun 'docker run --help' for more information\n", help: Some("First, check that the docker daemon is up-and-running. Then, make sure that port 5435 is usable and that no container named `cornucopi_postgres` already exists.") }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x638f2ea469c2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x638f2ea469c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x638f2ea469c2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x638f2ea469c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x638f2ea58d7f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x638f2ea58d7f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x638f2ea11993 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x638f2ea11993 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x638f2ea1efe2 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x638f2ea2444f - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x638f2ea242e1 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x638f2e6b16ae - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x638f2e6b16ae - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x638f2ea24b0f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x638f2ea24b0f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x638f2ea248ba - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x638f2ea1f119 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x638f2ea051ad - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x638f2ea63a00 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x638f2ea626d6 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x638f2e5863b0 - core::result::Result<T,E>::unwrap::h3260abc48e5526d0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x638f2e5863b0 - test_integration::test::h53a311fda121d047
[INFO] [stdout]                                at /opt/rustwide/workdir/test_integration/src/main.rs:45:30
[INFO] [stdout]   22:     0x638f2e56dcc6 - test_integration::test::run::h54dec60c847f4e4a
[INFO] [stdout]                                at /opt/rustwide/workdir/test_integration/src/main.rs:71:17
[INFO] [stdout]   23:     0x638f2e56dd07 - test_integration::test::run::{{closure}}::h0d3ed3febb718dbe
[INFO] [stdout]                                at /opt/rustwide/workdir/test_integration/src/main.rs:70:13
[INFO] [stdout]   24:     0x638f2e587176 - core::ops::function::FnOnce::call_once::h51f65000ba86b4f2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x638f2e6b14ab - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x638f2e6b14ab - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x638f2e6c550d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x638f2e6c550d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x638f2e6c550d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x638f2e6c550d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x638f2e6c550d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x638f2e6c550d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x638f2e6c550d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x638f2e69ea54 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x638f2e69ea54 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x638f2e6a22aa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   37:     0x638f2e6a22aa - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x638f2e6a22aa - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x638f2e6a22aa - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x638f2e6a22aa - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x638f2e6a22aa - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   42:     0x638f2e6a22aa - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x638f2ea1a3ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   44:     0x638f2ea1a3ff - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   45:     0x772115e00aa4 - <unknown>
[INFO] [stdout]   46:     0x772115e8da64 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::run
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p test_integration --bin test_integration`
[INFO] running `Command { std: "docker" "inspect" "acdd185cb4a88e444231619948ad390fb54d86267e6cf8501ed6db40e461432b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acdd185cb4a88e444231619948ad390fb54d86267e6cf8501ed6db40e461432b", kill_on_drop: false }`
[INFO] [stdout] acdd185cb4a88e444231619948ad390fb54d86267e6cf8501ed6db40e461432b
