[INFO] cloning repository https://github.com/ghiegie/test_db_conn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ghiegie/test_db_conn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghiegie%2Ftest_db_conn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghiegie%2Ftest_db_conn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2921b4e1b28eebecf6626c7fdb34f3c2d6bdaa6e [INFO] checking ghiegie/test_db_conn against master#09a371361240e42b0d69438fd1179efcf212e576 for pr-157814-crater-rollup [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fghiegie%2Ftest_db_conn" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ghiegie/test_db_conn [INFO] finished tweaking git repo https://github.com/ghiegie/test_db_conn [INFO] tweaked toml for git repo https://github.com/ghiegie/test_db_conn written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ghiegie/test_db_conn on toolchain 09a371361240e42b0d69438fd1179efcf212e576 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ghiegie/test_db_conn 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" "+09a371361240e42b0d69438fd1179efcf212e576" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xkbcommon-dl v0.4.1 [INFO] [stderr] Downloaded web-time v0.2.3 [INFO] [stderr] Downloaded libredox v0.0.2 [INFO] [stderr] Downloaded errno v0.3.7 [INFO] [stderr] Downloaded smol_str v0.2.0 [INFO] [stderr] Downloaded block-sys v0.2.0 [INFO] [stderr] Downloaded core-graphics-types v0.1.2 [INFO] [stderr] Downloaded force-send-sync v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.88 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.88 [INFO] [stderr] Downloaded block2 v0.3.0 [INFO] [stderr] Downloaded num_enum v0.7.1 [INFO] [stderr] Downloaded raw-window-handle v0.6.0 [INFO] [stderr] Downloaded objc2-encode v3.0.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.38 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.88 [INFO] [stderr] Downloaded objc-sys v0.3.1 [INFO] [stderr] Downloaded num_enum_derive v0.7.1 [INFO] [stderr] Downloaded core-graphics v0.23.1 [INFO] [stderr] Downloaded odbc-sys v0.23.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.88 [INFO] [stderr] Downloaded concurrent-queue v2.3.0 [INFO] [stderr] Downloaded xkeysym v0.2.0 [INFO] [stderr] Downloaded polling v3.3.0 [INFO] [stderr] Downloaded ndk v0.8.0 [INFO] [stderr] Downloaded calloop v0.12.3 [INFO] [stderr] Downloaded js-sys v0.3.65 [INFO] [stderr] Downloaded widestring v1.0.2 [INFO] [stderr] Downloaded odbc-api v3.0.1 [INFO] [stderr] Downloaded hashbrown v0.14.2 [INFO] [stderr] Downloaded objc2 v0.4.1 [INFO] [stderr] Downloaded winnow v0.5.19 [INFO] [stderr] Downloaded wasm-bindgen v0.2.88 [INFO] [stderr] Downloaded syn v2.0.39 [INFO] [stderr] Downloaded android-activity v0.5.0 [INFO] [stderr] Downloaded rustix v0.38.25 [INFO] [stderr] Downloaded winit v0.29.3 [INFO] [stderr] Downloaded web-sys v0.3.65 [INFO] [stderr] Downloaded libc v0.2.150 [INFO] [stderr] Downloaded icrate v0.0.4 [INFO] [stderr] Downloaded orbclient v0.3.47 [INFO] [stderr] Downloaded linux-raw-sys v0.4.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7cf07dcec6eec8f91d8fcff9552b5c74122c05467aaf1800be6da9d6f61e2ab2" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7 [INFO] running `Command { std: "docker" "start" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7", 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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling odbc-sys v0.23.1 [INFO] [stderr] Checking widestring v1.0.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking force-send-sync v1.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Checking odbc-api v3.0.1 [INFO] [stderr] Checking test_db_conn v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ConnectionOptions` and `Environment` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use odbc_api::{ConnectionOptions, Environment}; [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 imports: `ConnectionOptions` and `Environment` [INFO] [stdout] --> src/main.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use odbc_api::{ConnectionOptions, Environment}; [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 imports: `Connection`, `Error`, and `IntoParameter` [INFO] [stdout] --> src/main.rs:25:56 [INFO] [stdout] | [INFO] [stdout] 25 | use odbc_api::{ConnectionOptions, Environment, Connection, Error, IntoParameter, Cursor}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/main.rs:134:67 [INFO] [stdout] | [INFO] [stdout] 134 | conn.execute("insert into ProductTbl(Product) values(?)", (&to_insert.into_parameter())).expect("FAILED TO INSERT"); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 134 - conn.execute("insert into ProductTbl(Product) values(?)", (&to_insert.into_parameter())).expect("FAILED TO INSERT"); [INFO] [stdout] 134 + conn.execute("insert into ProductTbl(Product) values(?)", &to_insert.into_parameter() ).expect("FAILED TO INSERT"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/main.rs:200:64 [INFO] [stdout] | [INFO] [stdout] 200 | conn.execute("delete from ProductTbl where Product=?", (&to_del.into_parameter())).expect("FAILED TO DELETE"); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 200 - conn.execute("delete from ProductTbl where Product=?", (&to_del.into_parameter())).expect("FAILED TO DELETE"); [INFO] [stdout] 200 + conn.execute("delete from ProductTbl where Product=?", &to_del.into_parameter() ).expect("FAILED TO DELETE"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | let mut conn = env.connect_with_connection_string(conn_str, ConnectionOptions::default()); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | ... let mut conn = env.connect_with_connection_string(conn_str, ConnectionOptions::default()).expect("FAILED TO CREATE CONNECTION"); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.36s [INFO] running `Command { std: "docker" "inspect" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7", kill_on_drop: false }` [INFO] [stdout] 76d4387986285bbfab59f3d1c20345911ffb3d70ffad64c1e7193e753a243fe7