[INFO] cloning repository https://github.com/Michielnuyts/snippetbox-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Michielnuyts/snippetbox-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichielnuyts%2Fsnippetbox-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichielnuyts%2Fsnippetbox-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b08b164651818c2c7da455e160ba735bdba1f704
[INFO] testing Michielnuyts/snippetbox-rust against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMichielnuyts%2Fsnippetbox-rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Michielnuyts/snippetbox-rust
[INFO] finished tweaking git repo https://github.com/Michielnuyts/snippetbox-rust
[INFO] tweaked toml for git repo https://github.com/Michielnuyts/snippetbox-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Michielnuyts/snippetbox-rust on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Michielnuyts/snippetbox-rust 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `snippet_view`
[INFO] [stdout]  --> src/handlers/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn snippet_view(id: usize) -> Result<Json<String>, NotFound<String>> {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `snippet_create`
[INFO] [stdout]   --> src/handlers/mod.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub async fn snippet_create(app: &State<App>) -> Json<String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `title`
[INFO] [stdout]   --> src/models/mod.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/models/mod.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stdout]    |                                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Snippet` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Snippet {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pool` is never read
[INFO] [stdout]   --> src/models/mod.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SnippetModel {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 12 |     pool: Pool<Postgres>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/handlers/mod.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     app.snippets
[INFO] [stdout] 17 | |         .insert(String::from("Hey"), String::from("Ok"))
[INFO] [stdout] 18 | |         .await;
[INFO] [stdout]    | |______________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let _ = app.snippets
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, sqlx-core v0.6.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling snippetbox-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `snippet_view`
[INFO] [stdout]  --> src/handlers/mod.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn snippet_view(id: usize) -> Result<Json<String>, NotFound<String>> {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `snippet_create`
[INFO] [stdout]   --> src/handlers/mod.rs:15:14
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub async fn snippet_create(app: &State<App>) -> Json<String> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `title`
[INFO] [stdout]   --> src/models/mod.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stdout]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content`
[INFO] [stdout]   --> src/models/mod.rs:19:44
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stdout]    |                                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Snippet` is never constructed
[INFO] [stdout]  --> src/models/mod.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Snippet {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pool` is never read
[INFO] [stdout]   --> src/models/mod.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct SnippetModel {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 12 |     pool: Pool<Postgres>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/handlers/mod.rs:16:2
[INFO] [stdout]    |
[INFO] [stdout] 16 | /     app.snippets
[INFO] [stdout] 17 | |         .insert(String::from("Hey"), String::from("Ok"))
[INFO] [stdout] 18 | |         .await;
[INFO] [stdout]    | |______________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let _ = app.snippets
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.86s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, sqlx-core v0.6.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `snippet_view`
[INFO] [stderr]  --> src/handlers/mod.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn snippet_view(id: usize) -> Result<Json<String>, NotFound<String>> {
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `snippet_create`
[INFO] [stderr]   --> src/handlers/mod.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub async fn snippet_create(app: &State<App>) -> Json<String> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `title`
[INFO] [stderr]   --> src/models/mod.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stderr]    |                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_title`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content`
[INFO] [stderr]   --> src/models/mod.rs:19:44
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub async fn insert(&self, title: String, content: String) -> Result<i32, String> {
[INFO] [stderr]    |                                               ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Snippet` is never constructed
[INFO] [stderr]  --> src/models/mod.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Snippet {
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `pool` is never read
[INFO] [stderr]   --> src/models/mod.rs:12:2
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct SnippetModel {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 12 |     pool: Pool<Postgres>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/handlers/mod.rs:16:2
[INFO] [stderr]    |
[INFO] [stderr] 16 | /     app.snippets
[INFO] [stderr] 17 | |         .insert(String::from("Hey"), String::from("Ok"))
[INFO] [stderr] 18 | |         .await;
[INFO] [stderr]    | |______________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let _ = app.snippets
[INFO] [stderr]    |     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `snippetbox-rust` (bin "snippetbox-rust" test) generated 7 warnings (run `cargo fix --bin "snippetbox-rust" -p snippetbox-rust --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.26s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40, sqlx-core v0.6.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/snippetbox_rust-7c726d35de20c37b)
[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] running `Command { std: "docker" "inspect" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9", kill_on_drop: false }`
[INFO] [stdout] b48bb44bd79f0037e281fb03c5be17090d53180cca47dd80a9199b8c7d83a1b9
