[INFO] cloning repository https://github.com/AlonsoCrag/rust-postgres [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlonsoCrag/rust-postgres" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonsoCrag%2Frust-postgres", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonsoCrag%2Frust-postgres'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a33443afc257865883a6ba7f433f984c546eeb33 [INFO] testing AlonsoCrag/rust-postgres against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonsoCrag%2Frust-postgres" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/AlonsoCrag/rust-postgres [INFO] finished tweaking git repo https://github.com/AlonsoCrag/rust-postgres [INFO] tweaked toml for git repo https://github.com/AlonsoCrag/rust-postgres written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/AlonsoCrag/rust-postgres on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/AlonsoCrag/rust-postgres 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded postgres-protocol v0.6.4 [INFO] [stderr] Downloaded postgres v0.19.3 [INFO] [stderr] Downloaded postgres-types v0.2.3 [INFO] [stderr] Downloaded tokio-postgres v0.7.6 [INFO] [stderr] Downloaded tokio v1.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d093c1a2062cb2d883cfe29b5cadaf0262de271353c04758a2bea20dbf590376 [INFO] running `Command { std: "docker" "start" "-a" "d093c1a2062cb2d883cfe29b5cadaf0262de271353c04758a2bea20dbf590376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d093c1a2062cb2d883cfe29b5cadaf0262de271353c04758a2bea20dbf590376", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d093c1a2062cb2d883cfe29b5cadaf0262de271353c04758a2bea20dbf590376", kill_on_drop: false }` [INFO] [stdout] d093c1a2062cb2d883cfe29b5cadaf0262de271353c04758a2bea20dbf590376 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 39531fb82ce885accb1fd10643d04dd65a32dfbc66c827f59c5eb29ae21d0cd5 [INFO] running `Command { std: "docker" "start" "-a" "39531fb82ce885accb1fd10643d04dd65a32dfbc66c827f59c5eb29ae21d0cd5", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tokio v1.20.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling tracing-core v0.1.28 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing v0.1.35 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.5 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling md-5 v0.10.1 [INFO] [stderr] Compiling postgres-protocol v0.6.4 [INFO] [stderr] Compiling postgres-types v0.2.3 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-postgres v0.7.6 [INFO] [stderr] Compiling postgres v0.19.3 [INFO] [stderr] Compiling rust_psql v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NoTls` [INFO] [stdout] --> src/actions/mod.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use postgres::{ Client, Error, NoTls }; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/actions/mod.rs:43:38 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/actions/mod.rs:60:40 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let username = String::from("Jess"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_id` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let user_id: i32 = 11; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `username` and `user_id` are never read [INFO] [stdout] --> src/actions/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 9 | username: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | user_id: i32 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Insert` is never used [INFO] [stdout] --> src/actions/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Drop` is never used [INFO] [stdout] --> src/actions/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Update` is never used [INFO] [stdout] --> src/actions/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | actions::create::Select(&mut client); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 18 | let _ = actions::create::Select(&mut client); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Select` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn Select(client: &mut Client) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `select` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Insert` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `insert` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Drop` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `drop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Update` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.78s [INFO] running `Command { std: "docker" "inspect" "39531fb82ce885accb1fd10643d04dd65a32dfbc66c827f59c5eb29ae21d0cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39531fb82ce885accb1fd10643d04dd65a32dfbc66c827f59c5eb29ae21d0cd5", kill_on_drop: false }` [INFO] [stdout] 39531fb82ce885accb1fd10643d04dd65a32dfbc66c827f59c5eb29ae21d0cd5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] bf052ebbbc6650cc626e2c23b83ab0648be31b5e8fb2c4631b50a9fc5a2f74f3 [INFO] running `Command { std: "docker" "start" "-a" "bf052ebbbc6650cc626e2c23b83ab0648be31b5e8fb2c4631b50a9fc5a2f74f3", kill_on_drop: false }` [INFO] [stderr] Compiling rust_psql v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NoTls` [INFO] [stdout] --> src/actions/mod.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | use postgres::{ Client, Error, NoTls }; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/actions/mod.rs:43:38 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/actions/mod.rs:60:40 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `username` [INFO] [stdout] --> src/main.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let username = String::from("Jess"); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_id` [INFO] [stdout] --> src/main.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 14 | let user_id: i32 = 11; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `username` and `user_id` are never read [INFO] [stdout] --> src/actions/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 9 | username: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | user_id: i32 [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Insert` is never used [INFO] [stdout] --> src/actions/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Drop` is never used [INFO] [stdout] --> src/actions/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Update` is never used [INFO] [stdout] --> src/actions/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | actions::create::Select(&mut client); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 18 | let _ = actions::create::Select(&mut client); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Select` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn Select(client: &mut Client) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `select` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Insert` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `insert` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Drop` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `drop` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Update` should have a snake case name [INFO] [stdout] --> src/actions/mod.rs:60:12 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "bf052ebbbc6650cc626e2c23b83ab0648be31b5e8fb2c4631b50a9fc5a2f74f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf052ebbbc6650cc626e2c23b83ab0648be31b5e8fb2c4631b50a9fc5a2f74f3", kill_on_drop: false }` [INFO] [stdout] bf052ebbbc6650cc626e2c23b83ab0648be31b5e8fb2c4631b50a9fc5a2f74f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f249c627b5df1de6a63d2d5bd10dfe7a77c8da7f7f1e5745f0ba6c0390b8a6e0 [INFO] running `Command { std: "docker" "start" "-a" "f249c627b5df1de6a63d2d5bd10dfe7a77c8da7f7f1e5745f0ba6c0390b8a6e0", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `NoTls` [INFO] [stderr] --> src/actions/mod.rs:4:36 [INFO] [stderr] | [INFO] [stderr] 4 | use postgres::{ Client, Error, NoTls }; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `username` [INFO] [stderr] --> src/actions/mod.rs:43:38 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `username` [INFO] [stderr] --> src/actions/mod.rs:60:40 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `username` [INFO] [stderr] --> src/main.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | let username = String::from("Jess"); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_username` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `user_id` [INFO] [stderr] --> src/main.rs:14:9 [INFO] [stderr] | [INFO] [stderr] 14 | let user_id: i32 = 11; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_id` [INFO] [stderr] [INFO] [stderr] warning: fields `username` and `user_id` are never read [INFO] [stderr] --> src/actions/mod.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 8 | struct User { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 9 | username: String, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 10 | user_id: i32 [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Insert` is never used [INFO] [stderr] --> src/actions/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `Drop` is never used [INFO] [stderr] --> src/actions/mod.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `Update` is never used [INFO] [stderr] --> src/actions/mod.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | actions::create::Select(&mut client); [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)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 18 | let _ = actions::create::Select(&mut client); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: function `Select` should have a snake case name [INFO] [stderr] --> src/actions/mod.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn Select(client: &mut Client) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `select` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `Insert` should have a snake case name [INFO] [stderr] --> src/actions/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn Insert(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `insert` [INFO] [stderr] [INFO] [stderr] warning: function `Drop` should have a snake case name [INFO] [stderr] --> src/actions/mod.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn Drop(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^ help: convert the identifier to snake case: `drop` [INFO] [stderr] [INFO] [stderr] warning: function `Update` should have a snake case name [INFO] [stderr] --> src/actions/mod.rs:60:12 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn Update(client: &mut Client, username: String, user_id: i32) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case (notice the capitalization): `update` [INFO] [stderr] [INFO] [stderr] warning: `rust_psql` (bin "rust_psql" test) generated 14 warnings (run `cargo fix --bin "rust_psql" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rust_psql-871c60e0cabe1547) [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" "f249c627b5df1de6a63d2d5bd10dfe7a77c8da7f7f1e5745f0ba6c0390b8a6e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f249c627b5df1de6a63d2d5bd10dfe7a77c8da7f7f1e5745f0ba6c0390b8a6e0", kill_on_drop: false }` [INFO] [stdout] f249c627b5df1de6a63d2d5bd10dfe7a77c8da7f7f1e5745f0ba6c0390b8a6e0