Dec 06 17:23:17.652 INFO testing wechat-sdk-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:23:17.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 17:23:17.996 INFO [stdout] ee2a4d13ba321eccfa2317bf3e9af69602db6906ad30a4235942c72a9837c857
Dec 06 17:23:17.996 INFO running `"docker" "start" "-a" "ee2a4d13ba321eccfa2317bf3e9af69602db6906ad30a4235942c72a9837c857"`
Dec 06 17:23:19.723 INFO [stderr] usermod: no changes
Dec 06 17:23:20.252 INFO [stderr]    Compiling reqwest v0.7.3
Dec 06 17:23:34.160 INFO [stderr]    Compiling wechat-sdk v0.1.0 (/source)
Dec 06 17:23:40.032 INFO [stderr] warning: unused variable: `method`
Dec 06 17:23:40.033 INFO [stderr]   --> src/pay/mod.rs:41:16
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.033 INFO [stderr] 41 |     fn request(method: Method) {}
Dec 06 17:23:40.033 INFO [stderr]    |                ^^^^^^ help: consider using `_method` instead
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.033 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: constant item is never used: `API_BASE_URL`
Dec 06 17:23:40.033 INFO [stderr]  --> src/pay/mod.rs:4:1
Dec 06 17:23:40.033 INFO [stderr]   |
Dec 06 17:23:40.033 INFO [stderr] 4 | const API_BASE_URL: &'static str = "https://api.mch.weixin.qq.com/";
Dec 06 17:23:40.033 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.033 INFO [stderr]   |
Dec 06 17:23:40.033 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: struct is never constructed: `WeChatPayClient`
Dec 06 17:23:40.033 INFO [stderr]  --> src/pay/mod.rs:6:1
Dec 06 17:23:40.033 INFO [stderr]   |
Dec 06 17:23:40.033 INFO [stderr] 6 | pub struct WeChatPayClient {
Dec 06 17:23:40.033 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: method is never used: `new`
Dec 06 17:23:40.033 INFO [stderr]   --> src/pay/mod.rs:23:5
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.033 INFO [stderr] 23 | /     pub fn new<S: ToString>(
Dec 06 17:23:40.033 INFO [stderr] 24 | |         appid: S,
Dec 06 17:23:40.033 INFO [stderr] 25 | |         api_key: S,
Dec 06 17:23:40.033 INFO [stderr] 26 | |         mch_id: S,
Dec 06 17:23:40.033 INFO [stderr] ...  |
Dec 06 17:23:40.033 INFO [stderr] 38 | |         }
Dec 06 17:23:40.033 INFO [stderr] 39 | |     }
Dec 06 17:23:40.033 INFO [stderr]    | |_____^
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: method is never used: `request`
Dec 06 17:23:40.033 INFO [stderr]   --> src/pay/mod.rs:41:5
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.033 INFO [stderr] 41 |     fn request(method: Method) {}
Dec 06 17:23:40.033 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: method is never used: `handle_result`
Dec 06 17:23:40.033 INFO [stderr]   --> src/pay/mod.rs:43:5
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.033 INFO [stderr] 43 |     fn handle_result() {}
Dec 06 17:23:40.033 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.033 INFO [stderr] 
Dec 06 17:23:40.033 INFO [stderr] warning: method is never used: `get`
Dec 06 17:23:40.033 INFO [stderr]   --> src/pay/mod.rs:45:5
Dec 06 17:23:40.033 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 45 |     pub fn get() {}
Dec 06 17:23:40.034 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.034 INFO [stderr] warning: method is never used: `post`
Dec 06 17:23:40.034 INFO [stderr]   --> src/pay/mod.rs:47:5
Dec 06 17:23:40.034 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 47 |     pub fn post() {}
Dec 06 17:23:40.034 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.034 INFO [stderr] warning: method is never used: `check_signature`
Dec 06 17:23:40.034 INFO [stderr]   --> src/pay/mod.rs:49:5
Dec 06 17:23:40.034 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 49 |     pub fn check_signature() {}
Dec 06 17:23:40.034 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.034 INFO [stderr] warning: method is never used: `parse_payment_result`
Dec 06 17:23:40.034 INFO [stderr]   --> src/pay/mod.rs:51:5
Dec 06 17:23:40.034 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 51 |     pub fn parse_payment_result() {}
Dec 06 17:23:40.034 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.034 INFO [stderr] warning: struct is never constructed: `WeChatRedpack`
Dec 06 17:23:40.034 INFO [stderr]   --> src/pay/mod.rs:55:1
Dec 06 17:23:40.034 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 55 | pub struct WeChatRedpack<'a> {
Dec 06 17:23:40.034 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.034 INFO [stderr] warning: method is never used: `new`
Dec 06 17:23:40.034 INFO [stderr]   --> src/pay/mod.rs:60:5
Dec 06 17:23:40.034 INFO [stderr]    |
Dec 06 17:23:40.034 INFO [stderr] 60 |     pub fn new(client: &'a WeChatPayClient) -> Self {
Dec 06 17:23:40.034 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:40.034 INFO [stderr] 
Dec 06 17:23:40.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.34s
Dec 06 17:23:40.116 INFO [stderr] su: No module specific data is present
Dec 06 17:23:40.710 INFO running `"docker" "inspect" "ee2a4d13ba321eccfa2317bf3e9af69602db6906ad30a4235942c72a9837c857"`
Dec 06 17:23:40.990 INFO running `"docker" "rm" "-f" "ee2a4d13ba321eccfa2317bf3e9af69602db6906ad30a4235942c72a9837c857"`
Dec 06 17:23:41.332 INFO [stdout] ee2a4d13ba321eccfa2317bf3e9af69602db6906ad30a4235942c72a9837c857
Dec 06 17:23:41.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 17:23:41.748 INFO [stdout] 5ba450762c040a8f68fa6b5540033a98bab6605e126168df9a52b87dd83182cb
Dec 06 17:23:41.750 INFO running `"docker" "start" "-a" "5ba450762c040a8f68fa6b5540033a98bab6605e126168df9a52b87dd83182cb"`
Dec 06 17:23:43.883 INFO [stderr] usermod: no changes
Dec 06 17:23:44.100 INFO [stderr]    Compiling wechat-sdk v0.1.0 (/source)
Dec 06 17:23:50.125 INFO [stderr] warning: unused variable: `method`
Dec 06 17:23:50.125 INFO [stderr]   --> src/pay/mod.rs:41:16
Dec 06 17:23:50.125 INFO [stderr]    |
Dec 06 17:23:50.125 INFO [stderr] 41 |     fn request(method: Method) {}
Dec 06 17:23:50.125 INFO [stderr]    |                ^^^^^^ help: consider using `_method` instead
Dec 06 17:23:50.125 INFO [stderr]    |
Dec 06 17:23:50.125 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 17:23:50.125 INFO [stderr] 
Dec 06 17:23:50.128 INFO [stderr] warning: constant item is never used: `API_BASE_URL`
Dec 06 17:23:50.128 INFO [stderr]  --> src/pay/mod.rs:4:1
Dec 06 17:23:50.128 INFO [stderr]   |
Dec 06 17:23:50.128 INFO [stderr] 4 | const API_BASE_URL: &'static str = "https://api.mch.weixin.qq.com/";
Dec 06 17:23:50.128 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.128 INFO [stderr]   |
Dec 06 17:23:50.128 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: struct is never constructed: `WeChatPayClient`
Dec 06 17:23:50.129 INFO [stderr]  --> src/pay/mod.rs:6:1
Dec 06 17:23:50.129 INFO [stderr]   |
Dec 06 17:23:50.129 INFO [stderr] 6 | pub struct WeChatPayClient {
Dec 06 17:23:50.129 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `new`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:23:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 23 | /     pub fn new<S: ToString>(
Dec 06 17:23:50.129 INFO [stderr] 24 | |         appid: S,
Dec 06 17:23:50.129 INFO [stderr] 25 | |         api_key: S,
Dec 06 17:23:50.129 INFO [stderr] 26 | |         mch_id: S,
Dec 06 17:23:50.129 INFO [stderr] ...  |
Dec 06 17:23:50.129 INFO [stderr] 38 | |         }
Dec 06 17:23:50.129 INFO [stderr] 39 | |     }
Dec 06 17:23:50.129 INFO [stderr]    | |_____^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `request`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:41:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 41 |     fn request(method: Method) {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `handle_result`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:43:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 43 |     fn handle_result() {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `get`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:45:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 45 |     pub fn get() {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `post`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:47:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 47 |     pub fn post() {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `check_signature`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:49:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 49 |     pub fn check_signature() {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `parse_payment_result`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:51:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 51 |     pub fn parse_payment_result() {}
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: struct is never constructed: `WeChatRedpack`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:55:1
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 55 | pub struct WeChatRedpack<'a> {
Dec 06 17:23:50.129 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.129 INFO [stderr] 
Dec 06 17:23:50.129 INFO [stderr] warning: method is never used: `new`
Dec 06 17:23:50.129 INFO [stderr]   --> src/pay/mod.rs:60:5
Dec 06 17:23:50.129 INFO [stderr]    |
Dec 06 17:23:50.129 INFO [stderr] 60 |     pub fn new(client: &'a WeChatPayClient) -> Self {
Dec 06 17:23:50.129 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 17:23:50.136 INFO [stderr] 
Dec 06 17:23:51.273 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.36s
Dec 06 17:23:51.285 INFO [stderr] su: No module specific data is present
Dec 06 17:23:51.964 INFO running `"docker" "inspect" "5ba450762c040a8f68fa6b5540033a98bab6605e126168df9a52b87dd83182cb"`
Dec 06 17:23:52.236 INFO running `"docker" "rm" "-f" "5ba450762c040a8f68fa6b5540033a98bab6605e126168df9a52b87dd83182cb"`
Dec 06 17:23:52.512 INFO [stdout] 5ba450762c040a8f68fa6b5540033a98bab6605e126168df9a52b87dd83182cb
Dec 06 17:23:52.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06 17:23:52.905 INFO [stdout] e415ce650cc13ad2b32d8c60c8e1e747975182b1d4f683278f088c4ccf52c4f3
Dec 06 17:23:52.912 INFO running `"docker" "start" "-a" "e415ce650cc13ad2b32d8c60c8e1e747975182b1d4f683278f088c4ccf52c4f3"`
Dec 06 17:23:54.072 INFO [stderr] usermod: no changes
Dec 06 17:23:54.514 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 06 17:23:54.526 INFO [stderr]      Running /target/debug/deps/wechat_sdk-9147936e46f53a6c
Dec 06 17:23:54.529 INFO [stdout] 
Dec 06 17:23:54.529 INFO [stdout] running 1 test
Dec 06 17:23:54.529 INFO [stdout] test tests::it_works ... ok
Dec 06 17:23:54.529 INFO [stdout] 
Dec 06 17:23:54.529 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:23:54.529 INFO [stdout] 
Dec 06 17:23:54.532 INFO [stderr]    Doc-tests wechat-sdk
Dec 06 17:24:06.180 INFO [stdout] 
Dec 06 17:24:06.180 INFO [stdout] running 0 tests
Dec 06 17:24:06.180 INFO [stdout] 
Dec 06 17:24:06.180 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 17:24:06.180 INFO [stdout] 
Dec 06 17:24:06.200 INFO [stderr] su: No module specific data is present
Dec 06 17:24:07.627 INFO running `"docker" "inspect" "e415ce650cc13ad2b32d8c60c8e1e747975182b1d4f683278f088c4ccf52c4f3"`
Dec 06 17:24:07.993 INFO running `"docker" "rm" "-f" "e415ce650cc13ad2b32d8c60c8e1e747975182b1d4f683278f088c4ccf52c4f3"`
Dec 06 17:24:08.332 INFO [stdout] e415ce650cc13ad2b32d8c60c8e1e747975182b1d4f683278f088c4ccf52c4f3