Dec 15 07:11:20.592 INFO testing json-rust-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 07:11:20.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:11:20.732 INFO [stdout] 51304b5fdebd07d9a86b66eef2676294d8f421a39eaf52936ce68cb51e165edb
Dec 15 07:11:20.734 INFO running `"docker" "start" "-a" "51304b5fdebd07d9a86b66eef2676294d8f421a39eaf52936ce68cb51e165edb"`
Dec 15 07:11:21.157 INFO [stderr] usermod: no changes
Dec 15 07:11:21.183 INFO [stderr]    Compiling json-rust v0.1.0 (/source)
Dec 15 07:11:21.687 INFO [stderr] warning: function is never used: `new`
Dec 15 07:11:21.687 INFO [stderr]  --> src/hhome/mod.rs:6:5
Dec 15 07:11:21.687 INFO [stderr]   |
Dec 15 07:11:21.687 INFO [stderr] 6 |     pub fn new(){
Dec 15 07:11:21.687 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 15 07:11:21.687 INFO [stderr]   |
Dec 15 07:11:21.687 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 07:11:21.687 INFO [stderr] 
Dec 15 07:11:21.687 INFO [stderr] warning: module `JSONObject` should have a snake case name such as `jsonobject`
Dec 15 07:11:21.687 INFO [stderr]   --> src/hhome/mod.rs:4:1
Dec 15 07:11:21.687 INFO [stderr]    |
Dec 15 07:11:21.687 INFO [stderr] 4  | / pub mod JSONObject {
Dec 15 07:11:21.687 INFO [stderr] 5  | |     
Dec 15 07:11:21.687 INFO [stderr] 6  | |     pub fn new(){
Dec 15 07:11:21.687 INFO [stderr] 7  | | 
Dec 15 07:11:21.687 INFO [stderr] ...  |
Dec 15 07:11:21.687 INFO [stderr] 10 | |  
Dec 15 07:11:21.687 INFO [stderr] 11 | | }
Dec 15 07:11:21.687 INFO [stderr]    | |_^
Dec 15 07:11:21.687 INFO [stderr]    |
Dec 15 07:11:21.687 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 15 07:11:21.687 INFO [stderr] 
Dec 15 07:11:21.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 15 07:11:21.953 INFO [stderr] su: No module specific data is present
Dec 15 07:11:23.036 INFO running `"docker" "inspect" "51304b5fdebd07d9a86b66eef2676294d8f421a39eaf52936ce68cb51e165edb"`
Dec 15 07:11:23.295 INFO running `"docker" "rm" "-f" "51304b5fdebd07d9a86b66eef2676294d8f421a39eaf52936ce68cb51e165edb"`
Dec 15 07:11:23.583 INFO [stdout] 51304b5fdebd07d9a86b66eef2676294d8f421a39eaf52936ce68cb51e165edb
Dec 15 07:11:23.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:11:24.024 INFO [stdout] 0763be5094f431a29bf0c0d245b1a912363252043dd768fdc6963640000f3b97
Dec 15 07:11:24.025 INFO running `"docker" "start" "-a" "0763be5094f431a29bf0c0d245b1a912363252043dd768fdc6963640000f3b97"`
Dec 15 07:11:25.114 INFO [stderr] usermod: no changes
Dec 15 07:11:25.159 INFO [stderr]    Compiling json-rust v0.1.0 (/source)
Dec 15 07:11:25.799 INFO [stderr] warning: function is never used: `new`
Dec 15 07:11:25.799 INFO [stderr]  --> src/hhome/mod.rs:6:5
Dec 15 07:11:25.799 INFO [stderr]   |
Dec 15 07:11:25.799 INFO [stderr] 6 |     pub fn new(){
Dec 15 07:11:25.799 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 15 07:11:25.799 INFO [stderr]   |
Dec 15 07:11:25.799 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 07:11:25.799 INFO [stderr] 
Dec 15 07:11:25.799 INFO [stderr] warning: module `JSONObject` should have a snake case name such as `jsonobject`
Dec 15 07:11:25.799 INFO [stderr]   --> src/hhome/mod.rs:4:1
Dec 15 07:11:25.799 INFO [stderr]    |
Dec 15 07:11:25.799 INFO [stderr] 4  | / pub mod JSONObject {
Dec 15 07:11:25.799 INFO [stderr] 5  | |     
Dec 15 07:11:25.799 INFO [stderr] 6  | |     pub fn new(){
Dec 15 07:11:25.799 INFO [stderr] 7  | | 
Dec 15 07:11:25.799 INFO [stderr] ...  |
Dec 15 07:11:25.799 INFO [stderr] 10 | |  
Dec 15 07:11:25.799 INFO [stderr] 11 | | }
Dec 15 07:11:25.799 INFO [stderr]    | |_^
Dec 15 07:11:25.799 INFO [stderr]    |
Dec 15 07:11:25.799 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 15 07:11:25.799 INFO [stderr] 
Dec 15 07:11:26.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 15 07:11:26.193 INFO [stderr] su: No module specific data is present
Dec 15 07:11:26.630 INFO running `"docker" "inspect" "0763be5094f431a29bf0c0d245b1a912363252043dd768fdc6963640000f3b97"`
Dec 15 07:11:26.701 INFO running `"docker" "rm" "-f" "0763be5094f431a29bf0c0d245b1a912363252043dd768fdc6963640000f3b97"`
Dec 15 07:11:26.774 INFO [stdout] 0763be5094f431a29bf0c0d245b1a912363252043dd768fdc6963640000f3b97
Dec 15 07:11:26.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 07:11:26.930 INFO [stdout] 56fdb3d1dcd603b5c335e3caccdecfd07562d0facc55d0bcf82130099209e2d9
Dec 15 07:11:26.932 INFO running `"docker" "start" "-a" "56fdb3d1dcd603b5c335e3caccdecfd07562d0facc55d0bcf82130099209e2d9"`
Dec 15 07:11:27.382 INFO [stderr] usermod: no changes
Dec 15 07:11:27.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 15 07:11:27.402 INFO [stderr]      Running /target/debug/deps/json_rust-cb84ceb6d0b80120
Dec 15 07:11:27.403 INFO [stdout] 
Dec 15 07:11:27.405 INFO [stdout] running 0 tests
Dec 15 07:11:27.405 INFO [stdout] 
Dec 15 07:11:27.405 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:11:27.405 INFO [stdout] 
Dec 15 07:11:27.405 INFO [stderr] su: No module specific data is present
Dec 15 07:11:27.628 INFO running `"docker" "inspect" "56fdb3d1dcd603b5c335e3caccdecfd07562d0facc55d0bcf82130099209e2d9"`
Dec 15 07:11:27.688 INFO running `"docker" "rm" "-f" "56fdb3d1dcd603b5c335e3caccdecfd07562d0facc55d0bcf82130099209e2d9"`
Dec 15 07:11:27.764 INFO [stdout] 56fdb3d1dcd603b5c335e3caccdecfd07562d0facc55d0bcf82130099209e2d9