Dec 05 19:52:07.869 INFO testing jianghong/arti-fact against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 19:52:07.869 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 19:52:08.125 INFO [stdout] 84a429e7090c4618c3eb333f287aaaf4be1639db7c7b300a17c3eeda467e6c3f
Dec 05 19:52:08.127 INFO running `"docker" "start" "-a" "84a429e7090c4618c3eb333f287aaaf4be1639db7c7b300a17c3eeda467e6c3f"`
Dec 05 19:52:09.012 INFO [stderr] usermod: no changes
Dec 05 19:52:09.483 INFO [stderr]    Compiling listenfd v0.3.3
Dec 05 19:52:09.506 INFO [stderr]    Compiling hyper v0.12.14
Dec 05 19:52:09.506 INFO [stderr]    Compiling actix-net v0.2.2
Dec 05 19:52:20.042 INFO [stderr]    Compiling actix-web v0.7.14
Dec 05 19:52:20.098 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 05 19:52:22.802 INFO [stderr]    Compiling reqwest v0.9.5
Dec 05 19:52:53.685 INFO [stderr]    Compiling arti-fact v0.1.0 (/source)
Dec 05 19:52:58.223 INFO [stderr] warning: unused variable: `r`
Dec 05 19:52:58.223 INFO [stderr]   --> src/main.rs:32:38
Dec 05 19:52:58.223 INFO [stderr]    |
Dec 05 19:52:58.223 INFO [stderr] 32 |                 .resource("/", |r| r.f(|r| HttpResponse::Ok())),
Dec 05 19:52:58.223 INFO [stderr]    |                                         ^ help: consider using `_r` instead
Dec 05 19:52:58.223 INFO [stderr]    |
Dec 05 19:52:58.223 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 19:52:58.223 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: constant item is never used: `CARD_SET_REQUEST_URL`
Dec 05 19:52:58.372 INFO [stderr]  --> src/artifact_api/mod.rs:5:1
Dec 05 19:52:58.372 INFO [stderr]   |
Dec 05 19:52:58.372 INFO [stderr] 5 | const CARD_SET_REQUEST_URL: &str =  "https://playartifact.com/cardset/";
Dec 05 19:52:58.372 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr]   |
Dec 05 19:52:58.372 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: constant item is never used: `BASE_SET_ID`
Dec 05 19:52:58.372 INFO [stderr]  --> src/artifact_api/mod.rs:7:1
Dec 05 19:52:58.372 INFO [stderr]   |
Dec 05 19:52:58.372 INFO [stderr] 7 | pub const BASE_SET_ID: &str = "00";
Dec 05 19:52:58.372 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: constant item is never used: `CALL_TO_ARMS_SET_ID`
Dec 05 19:52:58.372 INFO [stderr]  --> src/artifact_api/mod.rs:8:1
Dec 05 19:52:58.372 INFO [stderr]   |
Dec 05 19:52:58.372 INFO [stderr] 8 | pub const CALL_TO_ARMS_SET_ID: &str = "01";
Dec 05 19:52:58.372 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: constant item is never used: `SET_IDS`
Dec 05 19:52:58.372 INFO [stderr]  --> src/artifact_api/mod.rs:9:1
Dec 05 19:52:58.372 INFO [stderr]   |
Dec 05 19:52:58.372 INFO [stderr] 9 | pub const SET_IDS: &'static [&'static str] = &[BASE_SET_ID, CALL_TO_ARMS_SET_ID];
Dec 05 19:52:58.372 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: method is never used: `url`
Dec 05 19:52:58.372 INFO [stderr]   --> src/artifact_api/mod.rs:19:2
Dec 05 19:52:58.372 INFO [stderr]    |
Dec 05 19:52:58.372 INFO [stderr] 19 |     pub fn url(self) -> reqwest::Url {
Dec 05 19:52:58.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: variant is never constructed: `InvalidSetID`
Dec 05 19:52:58.372 INFO [stderr]   --> src/artifact_api/mod.rs:34:2
Dec 05 19:52:58.372 INFO [stderr]    |
Dec 05 19:52:58.372 INFO [stderr] 34 |     InvalidSetID { kind: reqwest::UrlError },
Dec 05 19:52:58.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.372 INFO [stderr] warning: variant is never constructed: `ReqwestError`
Dec 05 19:52:58.372 INFO [stderr]   --> src/artifact_api/mod.rs:35:2
Dec 05 19:52:58.372 INFO [stderr]    |
Dec 05 19:52:58.372 INFO [stderr] 35 |     ReqwestError { kind: reqwest::Error },
Dec 05 19:52:58.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.372 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `english_val`
Dec 05 19:52:58.373 INFO [stderr]   --> src/artifact_api/mod.rs:54:2
Dec 05 19:52:58.373 INFO [stderr]    |
Dec 05 19:52:58.373 INFO [stderr] 54 |     fn english_val(self) -> String {
Dec 05 19:52:58.373 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `print_item_info`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:115:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 115 |     pub fn print_item_info(self) {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: struct is never constructed: `CardSetApi`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:162:1
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 162 | pub struct CardSetApi {
Dec 05 19:52:58.373 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `new`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:168:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 168 |     pub fn new() -> Self {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `get_set`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:175:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 175 |     pub fn get_set(&mut self, set_id: &str) -> Result<CardSetResponse, CardSetRequestError> {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `get_cards`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:194:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 194 |     pub fn get_cards(&mut self) -> Result<CardList, CardSetRequestError> {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `get_set_request`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:206:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 206 |     fn get_set_request(&mut self, set_id: &str) -> Result<CardSetRequest, CardSetRequestError> {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: method is never used: `parse_url`
Dec 05 19:52:58.373 INFO [stderr]    --> src/artifact_api/mod.rs:212:2
Dec 05 19:52:58.373 INFO [stderr]     |
Dec 05 19:52:58.373 INFO [stderr] 212 |     fn parse_url(&mut self, set_id: &str) -> Result<reqwest::Url, CardSetRequestError> {
Dec 05 19:52:58.373 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:52:58.373 INFO [stderr] warning: function is never used: `index`
Dec 05 19:52:58.373 INFO [stderr]   --> src/main.rs:10:1
Dec 05 19:52:58.373 INFO [stderr]    |
Dec 05 19:52:58.373 INFO [stderr] 10 | fn index(_req: &HttpRequest) -> HttpResponse {
Dec 05 19:52:58.373 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:52:58.373 INFO [stderr] 
Dec 05 19:53:10.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Dec 05 19:53:10.748 INFO [stderr] su: No module specific data is present
Dec 05 19:53:11.993 INFO running `"docker" "inspect" "84a429e7090c4618c3eb333f287aaaf4be1639db7c7b300a17c3eeda467e6c3f"`
Dec 05 19:53:12.280 INFO running `"docker" "rm" "-f" "84a429e7090c4618c3eb333f287aaaf4be1639db7c7b300a17c3eeda467e6c3f"`
Dec 05 19:53:12.616 INFO [stdout] 84a429e7090c4618c3eb333f287aaaf4be1639db7c7b300a17c3eeda467e6c3f
Dec 05 19:53:12.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 19:53:13.076 INFO [stdout] eeb4991d5fdc4ec7d77bfe2dcc72034896c5e90e5063423b445c54037f3effde
Dec 05 19:53:13.078 INFO running `"docker" "start" "-a" "eeb4991d5fdc4ec7d77bfe2dcc72034896c5e90e5063423b445c54037f3effde"`
Dec 05 19:53:14.372 INFO [stderr] usermod: no changes
Dec 05 19:53:14.652 INFO [stderr]    Compiling arti-fact v0.1.0 (/source)
Dec 05 19:53:18.904 INFO [stderr] warning: unused variable: `r`
Dec 05 19:53:18.904 INFO [stderr]   --> src/main.rs:32:38
Dec 05 19:53:18.904 INFO [stderr]    |
Dec 05 19:53:18.904 INFO [stderr] 32 |                 .resource("/", |r| r.f(|r| HttpResponse::Ok())),
Dec 05 19:53:18.904 INFO [stderr]    |                                         ^ help: consider using `_r` instead
Dec 05 19:53:18.904 INFO [stderr]    |
Dec 05 19:53:18.904 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 19:53:18.904 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: constant item is never used: `CARD_SET_REQUEST_URL`
Dec 05 19:53:19.053 INFO [stderr]  --> src/artifact_api/mod.rs:5:1
Dec 05 19:53:19.053 INFO [stderr]   |
Dec 05 19:53:19.053 INFO [stderr] 5 | const CARD_SET_REQUEST_URL: &str =  "https://playartifact.com/cardset/";
Dec 05 19:53:19.053 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr]   |
Dec 05 19:53:19.053 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: constant item is never used: `BASE_SET_ID`
Dec 05 19:53:19.053 INFO [stderr]  --> src/artifact_api/mod.rs:7:1
Dec 05 19:53:19.053 INFO [stderr]   |
Dec 05 19:53:19.053 INFO [stderr] 7 | pub const BASE_SET_ID: &str = "00";
Dec 05 19:53:19.053 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: constant item is never used: `CALL_TO_ARMS_SET_ID`
Dec 05 19:53:19.053 INFO [stderr]  --> src/artifact_api/mod.rs:8:1
Dec 05 19:53:19.053 INFO [stderr]   |
Dec 05 19:53:19.053 INFO [stderr] 8 | pub const CALL_TO_ARMS_SET_ID: &str = "01";
Dec 05 19:53:19.053 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: constant item is never used: `SET_IDS`
Dec 05 19:53:19.053 INFO [stderr]  --> src/artifact_api/mod.rs:9:1
Dec 05 19:53:19.053 INFO [stderr]   |
Dec 05 19:53:19.053 INFO [stderr] 9 | pub const SET_IDS: &'static [&'static str] = &[BASE_SET_ID, CALL_TO_ARMS_SET_ID];
Dec 05 19:53:19.053 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `url`
Dec 05 19:53:19.053 INFO [stderr]   --> src/artifact_api/mod.rs:19:2
Dec 05 19:53:19.053 INFO [stderr]    |
Dec 05 19:53:19.053 INFO [stderr] 19 |     pub fn url(self) -> reqwest::Url {
Dec 05 19:53:19.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: variant is never constructed: `InvalidSetID`
Dec 05 19:53:19.053 INFO [stderr]   --> src/artifact_api/mod.rs:34:2
Dec 05 19:53:19.053 INFO [stderr]    |
Dec 05 19:53:19.053 INFO [stderr] 34 |     InvalidSetID { kind: reqwest::UrlError },
Dec 05 19:53:19.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: variant is never constructed: `ReqwestError`
Dec 05 19:53:19.053 INFO [stderr]   --> src/artifact_api/mod.rs:35:2
Dec 05 19:53:19.053 INFO [stderr]    |
Dec 05 19:53:19.053 INFO [stderr] 35 |     ReqwestError { kind: reqwest::Error },
Dec 05 19:53:19.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `english_val`
Dec 05 19:53:19.053 INFO [stderr]   --> src/artifact_api/mod.rs:54:2
Dec 05 19:53:19.053 INFO [stderr]    |
Dec 05 19:53:19.053 INFO [stderr] 54 |     fn english_val(self) -> String {
Dec 05 19:53:19.053 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `print_item_info`
Dec 05 19:53:19.053 INFO [stderr]    --> src/artifact_api/mod.rs:115:2
Dec 05 19:53:19.053 INFO [stderr]     |
Dec 05 19:53:19.053 INFO [stderr] 115 |     pub fn print_item_info(self) {
Dec 05 19:53:19.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: struct is never constructed: `CardSetApi`
Dec 05 19:53:19.053 INFO [stderr]    --> src/artifact_api/mod.rs:162:1
Dec 05 19:53:19.053 INFO [stderr]     |
Dec 05 19:53:19.053 INFO [stderr] 162 | pub struct CardSetApi {
Dec 05 19:53:19.053 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `new`
Dec 05 19:53:19.053 INFO [stderr]    --> src/artifact_api/mod.rs:168:2
Dec 05 19:53:19.053 INFO [stderr]     |
Dec 05 19:53:19.053 INFO [stderr] 168 |     pub fn new() -> Self {
Dec 05 19:53:19.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `get_set`
Dec 05 19:53:19.053 INFO [stderr]    --> src/artifact_api/mod.rs:175:2
Dec 05 19:53:19.053 INFO [stderr]     |
Dec 05 19:53:19.053 INFO [stderr] 175 |     pub fn get_set(&mut self, set_id: &str) -> Result<CardSetResponse, CardSetRequestError> {
Dec 05 19:53:19.053 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.053 INFO [stderr] 
Dec 05 19:53:19.053 INFO [stderr] warning: method is never used: `get_cards`
Dec 05 19:53:19.053 INFO [stderr]    --> src/artifact_api/mod.rs:194:2
Dec 05 19:53:19.053 INFO [stderr]     |
Dec 05 19:53:19.054 INFO [stderr] 194 |     pub fn get_cards(&mut self) -> Result<CardList, CardSetRequestError> {
Dec 05 19:53:19.054 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.054 INFO [stderr] 
Dec 05 19:53:19.054 INFO [stderr] warning: method is never used: `get_set_request`
Dec 05 19:53:19.054 INFO [stderr]    --> src/artifact_api/mod.rs:206:2
Dec 05 19:53:19.054 INFO [stderr]     |
Dec 05 19:53:19.054 INFO [stderr] 206 |     fn get_set_request(&mut self, set_id: &str) -> Result<CardSetRequest, CardSetRequestError> {
Dec 05 19:53:19.054 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.054 INFO [stderr] 
Dec 05 19:53:19.054 INFO [stderr] warning: method is never used: `parse_url`
Dec 05 19:53:19.054 INFO [stderr]    --> src/artifact_api/mod.rs:212:2
Dec 05 19:53:19.054 INFO [stderr]     |
Dec 05 19:53:19.054 INFO [stderr] 212 |     fn parse_url(&mut self, set_id: &str) -> Result<reqwest::Url, CardSetRequestError> {
Dec 05 19:53:19.054 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.054 INFO [stderr] 
Dec 05 19:53:19.054 INFO [stderr] warning: function is never used: `index`
Dec 05 19:53:19.054 INFO [stderr]   --> src/main.rs:10:1
Dec 05 19:53:19.054 INFO [stderr]    |
Dec 05 19:53:19.054 INFO [stderr] 10 | fn index(_req: &HttpRequest) -> HttpResponse {
Dec 05 19:53:19.054 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:53:19.054 INFO [stderr] 
Dec 05 19:53:19.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.17s
Dec 05 19:53:19.588 INFO [stderr] su: No module specific data is present
Dec 05 19:53:20.354 INFO running `"docker" "inspect" "eeb4991d5fdc4ec7d77bfe2dcc72034896c5e90e5063423b445c54037f3effde"`
Dec 05 19:53:20.634 INFO running `"docker" "rm" "-f" "eeb4991d5fdc4ec7d77bfe2dcc72034896c5e90e5063423b445c54037f3effde"`
Dec 05 19:53:20.948 INFO [stdout] eeb4991d5fdc4ec7d77bfe2dcc72034896c5e90e5063423b445c54037f3effde
Dec 05 19:53:20.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 19:53:21.535 INFO [stdout] 4e596b2d9d89df930db0b0a4646ffe266d08ac8438fc2a4713dbac9ff9336b92
Dec 05 19:53:21.538 INFO running `"docker" "start" "-a" "4e596b2d9d89df930db0b0a4646ffe266d08ac8438fc2a4713dbac9ff9336b92"`
Dec 05 19:53:22.508 INFO [stderr] usermod: no changes
Dec 05 19:53:22.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Dec 05 19:53:22.808 INFO [stderr]      Running /target/debug/deps/arti_fact-0871b2dcb7e982c6
Dec 05 19:53:22.825 INFO [stdout] 
Dec 05 19:53:22.825 INFO [stdout] running 0 tests
Dec 05 19:53:22.825 INFO [stdout] 
Dec 05 19:53:22.825 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:53:22.825 INFO [stdout] 
Dec 05 19:53:22.832 INFO [stderr] su: No module specific data is present
Dec 05 19:53:23.302 INFO running `"docker" "inspect" "4e596b2d9d89df930db0b0a4646ffe266d08ac8438fc2a4713dbac9ff9336b92"`
Dec 05 19:53:23.454 INFO running `"docker" "rm" "-f" "4e596b2d9d89df930db0b0a4646ffe266d08ac8438fc2a4713dbac9ff9336b92"`
Dec 05 19:53:23.547 INFO [stdout] 4e596b2d9d89df930db0b0a4646ffe266d08ac8438fc2a4713dbac9ff9336b92