Dec 05 08:44:48.170 INFO testing saikrir/CConv against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:44:48.171 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 08:44:48.608 INFO [stdout] f835421424752d8535a3ecf434d47f316698344c1704b57033027b2e5db92302
Dec 05 08:44:48.614 INFO running `"docker" "start" "-a" "f835421424752d8535a3ecf434d47f316698344c1704b57033027b2e5db92302"`
Dec 05 08:44:49.164 INFO [stderr] usermod: no changes
Dec 05 08:44:49.264 INFO [stderr]    Compiling gcc v0.3.38
Dec 05 08:44:49.268 INFO [stderr]    Compiling openssl-sys v0.7.17
Dec 05 08:44:49.272 INFO [stderr]    Compiling date v0.1.3
Dec 05 08:44:51.072 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 05 08:44:51.072 INFO [stderr]    Compiling openssl v0.7.14
Dec 05 08:44:56.616 INFO [stderr]    Compiling openssl-verify v0.1.0
Dec 05 08:44:56.616 INFO [stderr]    Compiling cookie v0.2.5
Dec 05 08:44:58.952 INFO [stderr]    Compiling hyper v0.9.12
Dec 05 08:45:07.868 INFO [stderr]    Compiling CConv v0.1.0 (/source)
Dec 05 08:45:08.525 INFO [stderr] warning: unused imports: `ParseFloatError`, `ParseIntError`
Dec 05 08:45:08.525 INFO [stderr]  --> src/io.rs:2:16
Dec 05 08:45:08.525 INFO [stderr]   |
Dec 05 08:45:08.525 INFO [stderr] 2 | use std::num::{ParseFloatError, ParseIntError};
Dec 05 08:45:08.525 INFO [stderr]   |                ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 05 08:45:08.525 INFO [stderr]   |
Dec 05 08:45:08.525 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:45:08.525 INFO [stderr] 
Dec 05 08:45:08.868 INFO [stderr] warning: unused variable: `e`
Dec 05 08:45:08.868 INFO [stderr]   --> src/io.rs:87:40
Dec 05 08:45:08.868 INFO [stderr]    |
Dec 05 08:45:08.868 INFO [stderr] 87 |     user_input.parse::<f64>().map_err(|e| Error::new(ErrorKind::InvalidInput, "Invalid amount"))
Dec 05 08:45:08.868 INFO [stderr]    |                                        ^ help: consider using `_e` instead
Dec 05 08:45:08.868 INFO [stderr]    |
Dec 05 08:45:08.868 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:45:08.868 INFO [stderr] 
Dec 05 08:45:08.868 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:08.868 INFO [stderr]    --> src/io.rs:187:19
Dec 05 08:45:08.868 INFO [stderr]     |
Dec 05 08:45:08.868 INFO [stderr] 187 |     while let Err(x) = from_inp {
Dec 05 08:45:08.868 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 05 08:45:08.868 INFO [stderr] 
Dec 05 08:45:08.868 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:08.868 INFO [stderr]    --> src/io.rs:211:19
Dec 05 08:45:08.868 INFO [stderr]     |
Dec 05 08:45:08.869 INFO [stderr] 211 |     while let Err(x) = result {
Dec 05 08:45:08.869 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 05 08:45:08.869 INFO [stderr] 
Dec 05 08:45:08.869 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:08.869 INFO [stderr]   --> src/main.rs:24:19
Dec 05 08:45:08.869 INFO [stderr]    |
Dec 05 08:45:08.869 INFO [stderr] 24 |     while let Err(x) = user_input {
Dec 05 08:45:08.869 INFO [stderr]    |                   ^ help: consider using `_x` instead
Dec 05 08:45:08.869 INFO [stderr] 
Dec 05 08:45:08.944 INFO [stderr] warning: constant item is never used: `CURRENCY_CONVERSION_URL`
Dec 05 08:45:08.944 INFO [stderr]   --> src/currency_data_proxy.rs:17:1
Dec 05 08:45:08.944 INFO [stderr]    |
Dec 05 08:45:08.944 INFO [stderr] 17 | const CURRENCY_CONVERSION_URL: &'static str = "http://free.currencyconverterapi.com/api/v3/convert?q={}&compact=ultra";
Dec 05 08:45:08.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:08.944 INFO [stderr]    |
Dec 05 08:45:08.944 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:45:08.944 INFO [stderr] 
Dec 05 08:45:08.944 INFO [stderr] warning: crate `CConv` should have a snake case name such as `cconv`
Dec 05 08:45:08.944 INFO [stderr]   |
Dec 05 08:45:08.944 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 08:45:08.944 INFO [stderr] 
Dec 05 08:45:08.944 INFO [stderr] warning: variable `userInput` should have a snake case name such as `user_input`
Dec 05 08:45:08.944 INFO [stderr]   --> src/io.rs:49:9
Dec 05 08:45:08.944 INFO [stderr]    |
Dec 05 08:45:08.944 INFO [stderr] 49 |     let userInput: UserInput = UserInput {
Dec 05 08:45:08.944 INFO [stderr]    |         ^^^^^^^^^
Dec 05 08:45:08.944 INFO [stderr] 
Dec 05 08:45:08.944 INFO [stderr] warning: variable `userInput` should have a snake case name such as `user_input`
Dec 05 08:45:08.944 INFO [stderr]    --> src/io.rs:249:9
Dec 05 08:45:08.944 INFO [stderr]     |
Dec 05 08:45:08.944 INFO [stderr] 249 |     let userInput: UserInput = UserInput {
Dec 05 08:45:08.944 INFO [stderr]     |         ^^^^^^^^^
Dec 05 08:45:08.944 INFO [stderr] 
Dec 05 08:45:08.944 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:45:08.945 INFO [stderr]   --> src/currency_data_proxy.rs:23:5
Dec 05 08:45:08.945 INFO [stderr]    |
Dec 05 08:45:08.945 INFO [stderr] 23 |     response.read_to_string(&mut response_string);
Dec 05 08:45:08.945 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:08.945 INFO [stderr]    |
Dec 05 08:45:08.945 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:45:08.945 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:45:08.945 INFO [stderr] 
Dec 05 08:45:08.945 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:45:08.945 INFO [stderr]   --> src/currency_data_proxy.rs:67:5
Dec 05 08:45:08.945 INFO [stderr]    |
Dec 05 08:45:08.945 INFO [stderr] 67 |     response.read_to_string(&mut response_string);
Dec 05 08:45:08.945 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:08.945 INFO [stderr]    |
Dec 05 08:45:08.945 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:45:08.945 INFO [stderr] 
Dec 05 08:45:11.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.46s
Dec 05 08:45:11.647 INFO [stderr] su: No module specific data is present
Dec 05 08:45:12.706 INFO running `"docker" "inspect" "f835421424752d8535a3ecf434d47f316698344c1704b57033027b2e5db92302"`
Dec 05 08:45:12.925 INFO running `"docker" "rm" "-f" "f835421424752d8535a3ecf434d47f316698344c1704b57033027b2e5db92302"`
Dec 05 08:45:13.292 INFO [stdout] f835421424752d8535a3ecf434d47f316698344c1704b57033027b2e5db92302
Dec 05 08:45:13.294 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 08:45:13.693 INFO [stdout] 28dd6ac9cb3c5ec03aa96427ddca67d6abbc38bb5677318fdb9a569f1a121b3f
Dec 05 08:45:13.698 INFO running `"docker" "start" "-a" "28dd6ac9cb3c5ec03aa96427ddca67d6abbc38bb5677318fdb9a569f1a121b3f"`
Dec 05 08:45:14.770 INFO [stderr] usermod: no changes
Dec 05 08:45:14.924 INFO [stderr]    Compiling CConv v0.1.0 (/source)
Dec 05 08:45:15.544 INFO [stderr] warning: unused imports: `ParseFloatError`, `ParseIntError`
Dec 05 08:45:15.544 INFO [stderr]  --> src/io.rs:2:16
Dec 05 08:45:15.544 INFO [stderr]   |
Dec 05 08:45:15.544 INFO [stderr] 2 | use std::num::{ParseFloatError, ParseIntError};
Dec 05 08:45:15.544 INFO [stderr]   |                ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^
Dec 05 08:45:15.544 INFO [stderr]   |
Dec 05 08:45:15.556 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:45:15.556 INFO [stderr] 
Dec 05 08:45:15.682 INFO [stderr] warning: unused variable: `e`
Dec 05 08:45:15.682 INFO [stderr]   --> src/io.rs:87:40
Dec 05 08:45:15.682 INFO [stderr]    |
Dec 05 08:45:15.682 INFO [stderr] 87 |     user_input.parse::<f64>().map_err(|e| Error::new(ErrorKind::InvalidInput, "Invalid amount"))
Dec 05 08:45:15.682 INFO [stderr]    |                                        ^ help: consider using `_e` instead
Dec 05 08:45:15.682 INFO [stderr]    |
Dec 05 08:45:15.682 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 08:45:15.682 INFO [stderr] 
Dec 05 08:45:15.682 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:15.682 INFO [stderr]    --> src/io.rs:187:19
Dec 05 08:45:15.682 INFO [stderr]     |
Dec 05 08:45:15.682 INFO [stderr] 187 |     while let Err(x) = from_inp {
Dec 05 08:45:15.682 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 05 08:45:15.682 INFO [stderr] 
Dec 05 08:45:15.682 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:15.682 INFO [stderr]    --> src/io.rs:211:19
Dec 05 08:45:15.682 INFO [stderr]     |
Dec 05 08:45:15.682 INFO [stderr] 211 |     while let Err(x) = result {
Dec 05 08:45:15.682 INFO [stderr]     |                   ^ help: consider using `_x` instead
Dec 05 08:45:15.682 INFO [stderr] 
Dec 05 08:45:15.682 INFO [stderr] warning: unused variable: `x`
Dec 05 08:45:15.682 INFO [stderr]   --> src/main.rs:24:19
Dec 05 08:45:15.682 INFO [stderr]    |
Dec 05 08:45:15.682 INFO [stderr] 24 |     while let Err(x) = user_input {
Dec 05 08:45:15.682 INFO [stderr]    |                   ^ help: consider using `_x` instead
Dec 05 08:45:15.682 INFO [stderr] 
Dec 05 08:45:15.740 INFO [stderr] warning: constant item is never used: `CURRENCY_CONVERSION_URL`
Dec 05 08:45:15.740 INFO [stderr]   --> src/currency_data_proxy.rs:17:1
Dec 05 08:45:15.740 INFO [stderr]    |
Dec 05 08:45:15.740 INFO [stderr] 17 | const CURRENCY_CONVERSION_URL: &'static str = "http://free.currencyconverterapi.com/api/v3/convert?q={}&compact=ultra";
Dec 05 08:45:15.740 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:15.740 INFO [stderr]    |
Dec 05 08:45:15.740 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 08:45:15.740 INFO [stderr] 
Dec 05 08:45:15.740 INFO [stderr] warning: crate `CConv` should have a snake case name such as `cconv`
Dec 05 08:45:15.740 INFO [stderr]   |
Dec 05 08:45:15.740 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 05 08:45:15.740 INFO [stderr] 
Dec 05 08:45:15.740 INFO [stderr] warning: variable `userInput` should have a snake case name such as `user_input`
Dec 05 08:45:15.740 INFO [stderr]   --> src/io.rs:49:9
Dec 05 08:45:15.740 INFO [stderr]    |
Dec 05 08:45:15.740 INFO [stderr] 49 |     let userInput: UserInput = UserInput {
Dec 05 08:45:15.740 INFO [stderr]    |         ^^^^^^^^^
Dec 05 08:45:15.740 INFO [stderr] 
Dec 05 08:45:15.740 INFO [stderr] warning: variable `userInput` should have a snake case name such as `user_input`
Dec 05 08:45:15.740 INFO [stderr]    --> src/io.rs:249:9
Dec 05 08:45:15.741 INFO [stderr]     |
Dec 05 08:45:15.741 INFO [stderr] 249 |     let userInput: UserInput = UserInput {
Dec 05 08:45:15.741 INFO [stderr]     |         ^^^^^^^^^
Dec 05 08:45:15.741 INFO [stderr] 
Dec 05 08:45:15.741 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:45:15.741 INFO [stderr]   --> src/currency_data_proxy.rs:23:5
Dec 05 08:45:15.741 INFO [stderr]    |
Dec 05 08:45:15.741 INFO [stderr] 23 |     response.read_to_string(&mut response_string);
Dec 05 08:45:15.741 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:15.741 INFO [stderr]    |
Dec 05 08:45:15.741 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 08:45:15.741 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:45:15.741 INFO [stderr] 
Dec 05 08:45:15.741 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 08:45:15.741 INFO [stderr]   --> src/currency_data_proxy.rs:67:5
Dec 05 08:45:15.741 INFO [stderr]    |
Dec 05 08:45:15.741 INFO [stderr] 67 |     response.read_to_string(&mut response_string);
Dec 05 08:45:15.741 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 08:45:15.741 INFO [stderr]    |
Dec 05 08:45:15.741 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 08:45:15.741 INFO [stderr] 
Dec 05 08:45:16.156 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 05 08:45:16.160 INFO [stderr] su: No module specific data is present
Dec 05 08:45:16.738 INFO running `"docker" "inspect" "28dd6ac9cb3c5ec03aa96427ddca67d6abbc38bb5677318fdb9a569f1a121b3f"`
Dec 05 08:45:17.118 INFO running `"docker" "rm" "-f" "28dd6ac9cb3c5ec03aa96427ddca67d6abbc38bb5677318fdb9a569f1a121b3f"`
Dec 05 08:45:17.357 INFO [stdout] 28dd6ac9cb3c5ec03aa96427ddca67d6abbc38bb5677318fdb9a569f1a121b3f
Dec 05 08:45:17.364 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 08:45:17.923 INFO [stdout] 733176ecc6b60af86c0a22ee027465b6c24fc523404137d14448f8b17add6374
Dec 05 08:45:17.934 INFO running `"docker" "start" "-a" "733176ecc6b60af86c0a22ee027465b6c24fc523404137d14448f8b17add6374"`
Dec 05 08:45:19.068 INFO [stderr] usermod: no changes
Dec 05 08:45:19.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 08:45:19.204 INFO [stderr]      Running /target/debug/deps/CConv-29a3b9b2a8fb6fff
Dec 05 08:45:19.216 INFO [stderr] su: No module specific data is present
Dec 05 08:45:19.216 INFO [stdout] 
Dec 05 08:45:19.216 INFO [stdout] running 0 tests
Dec 05 08:45:19.216 INFO [stdout] 
Dec 05 08:45:19.216 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 08:45:19.216 INFO [stdout] 
Dec 05 08:45:19.910 INFO running `"docker" "inspect" "733176ecc6b60af86c0a22ee027465b6c24fc523404137d14448f8b17add6374"`
Dec 05 08:45:20.174 INFO running `"docker" "rm" "-f" "733176ecc6b60af86c0a22ee027465b6c24fc523404137d14448f8b17add6374"`
Dec 05 08:45:20.545 INFO [stdout] 733176ecc6b60af86c0a22ee027465b6c24fc523404137d14448f8b17add6374