[INFO] cloning repository https://github.com/miyatin0212/blog_api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miyatin0212/blog_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyatin0212%2Fblog_api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyatin0212%2Fblog_api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 47f25ba1cc09b33608bb492872880c8d3ff56968 [INFO] testing miyatin0212/blog_api against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmiyatin0212%2Fblog_api" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/miyatin0212/blog_api on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/miyatin0212/blog_api [INFO] finished tweaking git repo https://github.com/miyatin0212/blog_api [INFO] tweaked toml for git repo https://github.com/miyatin0212/blog_api written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/miyatin0212/blog_api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mustache v0.9.0 [INFO] [stderr] Downloaded groupable v0.2.0 [INFO] [stderr] Downloaded nickel v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a5345f398ac9bd0b0dfe72adb02a2d5aaa8ce84ec9a0439079eb4fda8e94055 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9a5345f398ac9bd0b0dfe72adb02a2d5aaa8ce84ec9a0439079eb4fda8e94055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a5345f398ac9bd0b0dfe72adb02a2d5aaa8ce84ec9a0439079eb4fda8e94055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a5345f398ac9bd0b0dfe72adb02a2d5aaa8ce84ec9a0439079eb4fda8e94055", kill_on_drop: false }` [INFO] [stdout] 9a5345f398ac9bd0b0dfe72adb02a2d5aaa8ce84ec9a0439079eb4fda8e94055 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45377044e791d07ce4b9b58bf867f8d43763c4056688b620a9d574a7c803e81a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "45377044e791d07ce4b9b58bf867f8d43763c4056688b620a9d574a7c803e81a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling debug-builders v0.1.0 [INFO] [stderr] Compiling groupable v0.2.0 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling byteorder v0.3.13 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling postgres v0.9.6 [INFO] [stderr] Compiling mustache v0.9.0 [INFO] [stderr] Compiling nickel v0.11.0 [INFO] [stderr] Compiling blog_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Account` [INFO] [stdout] --> src/db.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use model::{Account, Postgresable}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `postgres::types::ToSql` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use postgres::types::ToSql; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/timeutil.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use time::{Tm, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `model::Postgresable` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use model::Postgresable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/main.rs:17:44 [INFO] [stdout] | [INFO] [stdout] 17 | server.get("/accounts", middleware! { |req| [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `connect_and` [INFO] [stdout] --> src/db.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn connect_and(action: F) -> T where F : Fn(Box) -> T { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert` [INFO] [stdout] --> src/db.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn insert(psgre: &P) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `str_to_tm` [INFO] [stdout] --> src/timeutil.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn str_to_tm(str: &String) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | server.listen("127.0.0.1:6767"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.18s [INFO] running `Command { std: "docker" "inspect" "45377044e791d07ce4b9b58bf867f8d43763c4056688b620a9d574a7c803e81a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45377044e791d07ce4b9b58bf867f8d43763c4056688b620a9d574a7c803e81a", kill_on_drop: false }` [INFO] [stdout] 45377044e791d07ce4b9b58bf867f8d43763c4056688b620a9d574a7c803e81a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff5aff604555291a1c4fa50a5c12b265edd505781c82fa3b1ca98c4df19d0937 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ff5aff604555291a1c4fa50a5c12b265edd505781c82fa3b1ca98c4df19d0937", kill_on_drop: false }` [INFO] [stderr] Compiling blog_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Account` [INFO] [stdout] --> src/db.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use model::{Account, Postgresable}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustc_serialize::json` [INFO] [stdout] --> src/model.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rustc_serialize::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `postgres::types::ToSql` [INFO] [stdout] --> src/model.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use postgres::types::ToSql; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/timeutil.rs:8:16 [INFO] [stdout] | [INFO] [stdout] 8 | use time::{Tm, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `model::Postgresable` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use model::Postgresable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `req` [INFO] [stdout] --> src/main.rs:17:44 [INFO] [stdout] | [INFO] [stdout] 17 | server.get("/accounts", middleware! { |req| [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `connect_and` [INFO] [stdout] --> src/db.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn connect_and(action: F) -> T where F : Fn(Box) -> T { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `insert` [INFO] [stdout] --> src/db.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn insert(psgre: &P) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `str_to_tm` [INFO] [stdout] --> src/timeutil.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn str_to_tm(str: &String) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | server.listen("127.0.0.1:6767"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.03s [INFO] running `Command { std: "docker" "inspect" "ff5aff604555291a1c4fa50a5c12b265edd505781c82fa3b1ca98c4df19d0937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff5aff604555291a1c4fa50a5c12b265edd505781c82fa3b1ca98c4df19d0937", kill_on_drop: false }` [INFO] [stdout] ff5aff604555291a1c4fa50a5c12b265edd505781c82fa3b1ca98c4df19d0937 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 90cd2edbed45ba079717b529a2424831cd6b3402a524efebc8cbd67b253e4c53 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "90cd2edbed45ba079717b529a2424831cd6b3402a524efebc8cbd67b253e4c53", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `Account` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/db.rs:5:13 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 5 | use model::{Account, Postgresable}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rustc_serialize::json` [INFO] [stderr] --> src/model.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use rustc_serialize::json; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `postgres::types::ToSql` [INFO] [stderr] --> src/model.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use postgres::types::ToSql; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/timeutil.rs:8:16 [INFO] [stderr] | [INFO] [stderr] 8 | use time::{Tm, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `model::Postgresable` [INFO] [stderr] --> src/main.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use model::Postgresable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `req` [INFO] [stderr] --> src/main.rs:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | server.get("/accounts", middleware! { |req| [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_req` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `connect_and` [INFO] [stderr] --> src/db.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn connect_and(action: F) -> T where F : Fn(Box) -> T { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `insert` [INFO] [stderr] --> src/db.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn insert(psgre: &P) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `str_to_tm` [INFO] [stderr] --> src/timeutil.rs:10:4 [INFO] [stderr] | [INFO] [stderr] 10 | fn str_to_tm(str: &String) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | server.listen("127.0.0.1:6767"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blog_api-74f526223689839d [INFO] running `Command { std: "docker" "inspect" "90cd2edbed45ba079717b529a2424831cd6b3402a524efebc8cbd67b253e4c53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90cd2edbed45ba079717b529a2424831cd6b3402a524efebc8cbd67b253e4c53", kill_on_drop: false }` [INFO] [stdout] 90cd2edbed45ba079717b529a2424831cd6b3402a524efebc8cbd67b253e4c53