[INFO] updating cached repository https://github.com/panicfrog/blog
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 55277861ecba30ab409b2750f1087b318ed4d31e
[INFO] testing panicfrog/blog against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicfrog%2Fblog" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/panicfrog/blog on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/panicfrog/blog
[INFO] finished tweaking git repo https://github.com/panicfrog/blog
[INFO] tweaked toml for git repo https://github.com/panicfrog/blog written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/panicfrog/blog already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 363dddeee884edecfc816b101ae4c52ac5e02bc337530f0145d5c9aebcdf42ec
[INFO] running `"docker" "start" "-a" "363dddeee884edecfc816b101ae4c52ac5e02bc337530f0145d5c9aebcdf42ec"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.11.0
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling socket2 v0.3.11
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling signal-hook-registry v1.1.1
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling dotenv v0.9.0
[INFO] [stderr]    Compiling flate2 v1.0.12
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling resolv-conf v0.6.2
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling signal-hook v0.1.11
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling http v0.1.19
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling actix-threadpool v0.1.2
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling actix-codec v0.1.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.10
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling actix-utils v0.4.7
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling actix-rt v0.2.5
[INFO] [stderr]    Compiling tokio-udp v0.1.5
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling actix-server-config v0.1.2
[INFO] [stderr]    Compiling actix-server v0.6.1
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling actix-testing v0.1.0
[INFO] [stderr]    Compiling synstructure v0.12.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling actix-web-codegen v0.1.3
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling const-random-macro v0.1.6
[INFO] [stderr]    Compiling trust-dns-proto v0.7.4
[INFO] [stderr]    Compiling const-random v0.1.6
[INFO] [stderr]    Compiling ahash v0.2.17
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling trust-dns-resolver v0.11.1
[INFO] [stderr]    Compiling actix-connect v0.2.5
[INFO] [stderr]    Compiling diesel v1.4.3
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling actix-router v0.1.5
[INFO] [stderr]    Compiling actix-http v0.2.11
[INFO] [stderr]    Compiling awc v0.2.8
[INFO] [stderr]    Compiling actix-web v1.0.8
[INFO] [stderr]    Compiling blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::schema::*`
[INFO] [stderr]  --> src/db/models.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::schema::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/user.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/user.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/tag.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/tag.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/category.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/category.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/comment.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/comment.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/post.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/post.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HttpRequest`, `Responder`
[INFO] [stderr]  --> src/api/mod.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web::{web, App, HttpRequest, HttpServer, Responder};
[INFO] [stderr]   |                           ^^^^^^^^^^^              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]   --> src/db/user.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Ok(u) => Ok(()),
[INFO] [stderr]    |            ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/api/user.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn greet(req: HttpRequest) -> impl Responder {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/api/user.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `comment_id`
[INFO] [stderr]   --> src/db/models.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     comment_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sid`
[INFO] [stderr]   --> src/db/models.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     sid: Option<u32>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `title`
[INFO] [stderr]   --> src/db/models.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     title: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `user_id`
[INFO] [stderr]   --> src/db/models.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     user_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `category_id`
[INFO] [stderr]   --> src/db/models.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     category_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_tag_id`
[INFO] [stderr]   --> src/db/models.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     post_tag_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     post_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `tag_id`
[INFO] [stderr]   --> src/db/models.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     tag_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/user.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn add(un: String, pd: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `find`
[INFO] [stderr]   --> src/db/user.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn find(un: String) -> Result<User, error::Error> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `change_passwd`
[INFO] [stderr]   --> src/db/user.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub fn change_passwd(un: String, pw: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InsertNumError`
[INFO] [stderr]  --> src/db/error.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     InsertNumError,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DuplicateData`
[INFO] [stderr]  --> src/db/error.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     DuplicateData(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ForeignKeyViolation`
[INFO] [stderr]  --> src/db/error.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     ForeignKeyViolation(String)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/tag.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(ts: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/tag.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn get_all() -> Result<Vec<Tag>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/category.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(cs: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/category.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn get_all() -> Result<Vec<Category>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/comment.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn add(content: String, post_id: u32, sid: Option<u32>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/post.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn add(title: String, content: String, user_id: u32, category_id: u32) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/api/models.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(m: models::User) -> User {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 49 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 49s
[INFO] running `"docker" "inspect" "363dddeee884edecfc816b101ae4c52ac5e02bc337530f0145d5c9aebcdf42ec"`
[INFO] running `"docker" "rm" "-f" "363dddeee884edecfc816b101ae4c52ac5e02bc337530f0145d5c9aebcdf42ec"`
[INFO] [stdout] 363dddeee884edecfc816b101ae4c52ac5e02bc337530f0145d5c9aebcdf42ec
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 97e65cb23d8bd3beaee0ec5581bec78157e05742a7ffbfed0ba1917a1f6d1e2f
[INFO] running `"docker" "start" "-a" "97e65cb23d8bd3beaee0ec5581bec78157e05742a7ffbfed0ba1917a1f6d1e2f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::schema::*`
[INFO] [stderr]  --> src/db/models.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::schema::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/user.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/user.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/tag.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/tag.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/category.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/category.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/comment.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/comment.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/post.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/post.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HttpRequest`, `Responder`
[INFO] [stderr]  --> src/api/mod.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web::{web, App, HttpRequest, HttpServer, Responder};
[INFO] [stderr]   |                           ^^^^^^^^^^^              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]   --> src/db/user.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Ok(u) => Ok(()),
[INFO] [stderr]    |            ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/api/user.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn greet(req: HttpRequest) -> impl Responder {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/api/user.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `comment_id`
[INFO] [stderr]   --> src/db/models.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     comment_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sid`
[INFO] [stderr]   --> src/db/models.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     sid: Option<u32>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `title`
[INFO] [stderr]   --> src/db/models.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     title: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `user_id`
[INFO] [stderr]   --> src/db/models.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     user_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `category_id`
[INFO] [stderr]   --> src/db/models.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     category_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_tag_id`
[INFO] [stderr]   --> src/db/models.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     post_tag_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     post_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `tag_id`
[INFO] [stderr]   --> src/db/models.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     tag_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/user.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn add(un: String, pd: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `find`
[INFO] [stderr]   --> src/db/user.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn find(un: String) -> Result<User, error::Error> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `change_passwd`
[INFO] [stderr]   --> src/db/user.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub fn change_passwd(un: String, pw: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InsertNumError`
[INFO] [stderr]  --> src/db/error.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     InsertNumError,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DuplicateData`
[INFO] [stderr]  --> src/db/error.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     DuplicateData(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ForeignKeyViolation`
[INFO] [stderr]  --> src/db/error.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     ForeignKeyViolation(String)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/tag.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(ts: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/tag.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn get_all() -> Result<Vec<Tag>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/category.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(cs: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/category.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn get_all() -> Result<Vec<Category>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/comment.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn add(content: String, post_id: u32, sid: Option<u32>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/post.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn add(title: String, content: String, user_id: u32, category_id: u32) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/api/models.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(m: models::User) -> User {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 49 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.54s
[INFO] running `"docker" "inspect" "97e65cb23d8bd3beaee0ec5581bec78157e05742a7ffbfed0ba1917a1f6d1e2f"`
[INFO] running `"docker" "rm" "-f" "97e65cb23d8bd3beaee0ec5581bec78157e05742a7ffbfed0ba1917a1f6d1e2f"`
[INFO] [stdout] 97e65cb23d8bd3beaee0ec5581bec78157e05742a7ffbfed0ba1917a1f6d1e2f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stdout] 93c8448968ba32984fa9d8929c97884ba22a5659cd53d4a34b96f977d1cd0ca0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "93c8448968ba32984fa9d8929c97884ba22a5659cd53d4a34b96f977d1cd0ca0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused import: `super::schema::*`
[INFO] [stderr]  --> src/db/models.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::schema::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/user.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/user.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/tag.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/tag.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/category.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/category.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/comment.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/comment.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `models::*`
[INFO] [stderr]  --> src/db/post.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use models::*;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `diesel::prelude::*`
[INFO] [stderr]  --> src/db/post.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use diesel::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `HttpRequest`, `Responder`
[INFO] [stderr]  --> src/api/mod.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | use actix_web::{web, App, HttpRequest, HttpServer, Responder};
[INFO] [stderr]   |                           ^^^^^^^^^^^              ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `u`
[INFO] [stderr]   --> src/db/user.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |         Ok(u) => Ok(()),
[INFO] [stderr]    |            ^ help: if this is intentional, prefix it with an underscore: `_u`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/api/user.rs:10:14
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn greet(req: HttpRequest) -> impl Responder {
[INFO] [stderr]    |              ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/api/user.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |             Err(e) => {
[INFO] [stderr]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `comment_id`
[INFO] [stderr]   --> src/db/models.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     comment_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `sid`
[INFO] [stderr]   --> src/db/models.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     sid: Option<u32>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     post_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `title`
[INFO] [stderr]   --> src/db/models.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     title: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `content`
[INFO] [stderr]   --> src/db/models.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     content: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `user_id`
[INFO] [stderr]   --> src/db/models.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     user_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `category_id`
[INFO] [stderr]   --> src/db/models.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     category_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_tag_id`
[INFO] [stderr]   --> src/db/models.rs:53:5
[INFO] [stderr]    |
[INFO] [stderr] 53 |     post_tag_id: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `post_id`
[INFO] [stderr]   --> src/db/models.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     post_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `tag_id`
[INFO] [stderr]   --> src/db/models.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     tag_id: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `create_time`
[INFO] [stderr]   --> src/db/models.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     create_time: NaiveDateTime,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `update_time`
[INFO] [stderr]   --> src/db/models.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     update_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `delete_time`
[INFO] [stderr]   --> src/db/models.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     delete_time: Option<NaiveDateTime>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/user.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn add(un: String, pd: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `find`
[INFO] [stderr]   --> src/db/user.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub fn find(un: String) -> Result<User, error::Error> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `change_passwd`
[INFO] [stderr]   --> src/db/user.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub fn change_passwd(un: String, pw: String) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `InsertNumError`
[INFO] [stderr]  --> src/db/error.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     InsertNumError,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `DuplicateData`
[INFO] [stderr]  --> src/db/error.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 |     DuplicateData(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ForeignKeyViolation`
[INFO] [stderr]  --> src/db/error.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     ForeignKeyViolation(String)
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/tag.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(ts: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/tag.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn get_all() -> Result<Vec<Tag>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/category.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn add(cs: Vec<String>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_all`
[INFO] [stderr]   --> src/db/category.rs:40:8
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub fn get_all() -> Result<Vec<Category>, error::Error> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/comment.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn add(content: String, post_id: u32, sid: Option<u32>) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `add`
[INFO] [stderr]   --> src/db/post.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn add(title: String, content: String, user_id: u32, category_id: u32) -> Result<(), error::Error> {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/api/models.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn new(m: models::User) -> User {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 49 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/blog-86822e0b61b2ddb6
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "93c8448968ba32984fa9d8929c97884ba22a5659cd53d4a34b96f977d1cd0ca0"`
[INFO] running `"docker" "rm" "-f" "93c8448968ba32984fa9d8929c97884ba22a5659cd53d4a34b96f977d1cd0ca0"`
[INFO] [stdout] 93c8448968ba32984fa9d8929c97884ba22a5659cd53d4a34b96f977d1cd0ca0