Dec 13 17:43:24.462 INFO testing havlenapetr/quadientevents against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:43:24.462 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 17:43:24.911 INFO [stdout] b5b20ea0492d5d1d1ced084d54ad9432ca1cfe81d29aedf6cdbd73891afa5f1b
Dec 13 17:43:24.915 INFO running `"docker" "start" "-a" "b5b20ea0492d5d1d1ced084d54ad9432ca1cfe81d29aedf6cdbd73891afa5f1b"`
Dec 13 17:43:26.638 INFO [stderr] usermod: no changes
Dec 13 17:43:26.753 INFO [stderr]    Compiling libz-sys v1.0.16
Dec 13 17:43:26.759 INFO [stderr]    Compiling curl-sys v0.3.14
Dec 13 17:43:26.761 INFO [stderr]    Compiling socket2 v0.2.2
Dec 13 17:43:31.183 INFO [stderr]    Compiling curl v0.4.8
Dec 13 17:43:33.978 INFO [stderr]    Compiling quadientevents v0.1.0 (/source)
Dec 13 17:43:35.110 INFO [stderr] warning: function is never used: `load_from_file`
Dec 13 17:43:35.110 INFO [stderr]   --> src/task.rs:76:1
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:35.110 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: function is never used: `load_from_str`
Dec 13 17:43:35.110 INFO [stderr]   --> src/task.rs:83:1
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 83 | pub fn load_from_str(json: &str) -> TaskResp {
Dec 13 17:43:35.110 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: method is never used: `get_rows`
Dec 13 17:43:35.110 INFO [stderr]   --> src/map.rs:76:5
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 76 |     pub fn get_rows(&self) -> Vec<&[Node]> {
Dec 13 17:43:35.110 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: variable `filePath` should have a snake case name such as `file_path`
Dec 13 17:43:35.110 INFO [stderr]   --> src/task.rs:76:23
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:35.110 INFO [stderr]    |                       ^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:43:35.110 INFO [stderr]   --> src/task.rs:79:5
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 79 |     f.read_to_string(&mut json);
Dec 13 17:43:35.110 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:43:35.110 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:35.110 INFO [stderr]   --> src/map.rs:86:23
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 86 |         debug_assert!(id >= 0 && id < self.nodes.len());
Dec 13 17:43:35.110 INFO [stderr]    |                       ^^^^^^^
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr]    = note: #[warn(unused_comparisons)] on by default
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:35.110 INFO [stderr]   --> src/map.rs:91:23
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 91 |         debug_assert!(point.x >= 0 && point.x < self.dim);
Dec 13 17:43:35.110 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:35.110 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:35.110 INFO [stderr]   --> src/map.rs:92:23
Dec 13 17:43:35.110 INFO [stderr]    |
Dec 13 17:43:35.110 INFO [stderr] 92 |         debug_assert!(point.y >= 0 && point.y < self.dim);
Dec 13 17:43:35.110 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:35.110 INFO [stderr] 
Dec 13 17:43:36.751 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.07s
Dec 13 17:43:36.751 INFO [stderr] su: No module specific data is present
Dec 13 17:43:37.065 INFO running `"docker" "inspect" "b5b20ea0492d5d1d1ced084d54ad9432ca1cfe81d29aedf6cdbd73891afa5f1b"`
Dec 13 17:43:37.181 INFO running `"docker" "rm" "-f" "b5b20ea0492d5d1d1ced084d54ad9432ca1cfe81d29aedf6cdbd73891afa5f1b"`
Dec 13 17:43:37.371 INFO [stdout] b5b20ea0492d5d1d1ced084d54ad9432ca1cfe81d29aedf6cdbd73891afa5f1b
Dec 13 17:43:37.379 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 17:43:37.815 INFO [stdout] dccf264c2a13a85feb8d6f737abfa940ab348dd85b2c1603e29b21c570867a6b
Dec 13 17:43:37.817 INFO running `"docker" "start" "-a" "dccf264c2a13a85feb8d6f737abfa940ab348dd85b2c1603e29b21c570867a6b"`
Dec 13 17:43:38.660 INFO [stderr] usermod: no changes
Dec 13 17:43:38.767 INFO [stderr]    Compiling quadientevents v0.1.0 (/source)
Dec 13 17:43:39.835 INFO [stderr] warning: function is never used: `load_from_file`
Dec 13 17:43:39.835 INFO [stderr]   --> src/task.rs:76:1
Dec 13 17:43:39.835 INFO [stderr]    |
Dec 13 17:43:39.835 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:39.835 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:39.835 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: function is never used: `load_from_str`
Dec 13 17:43:39.836 INFO [stderr]   --> src/task.rs:83:1
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 83 | pub fn load_from_str(json: &str) -> TaskResp {
Dec 13 17:43:39.836 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: method is never used: `get_rows`
Dec 13 17:43:39.836 INFO [stderr]   --> src/map.rs:76:5
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 76 |     pub fn get_rows(&self) -> Vec<&[Node]> {
Dec 13 17:43:39.836 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: variable `filePath` should have a snake case name such as `file_path`
Dec 13 17:43:39.836 INFO [stderr]   --> src/task.rs:76:23
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:39.836 INFO [stderr]    |                       ^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:43:39.836 INFO [stderr]   --> src/task.rs:79:5
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 79 |     f.read_to_string(&mut json);
Dec 13 17:43:39.836 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:43:39.836 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:39.836 INFO [stderr]   --> src/map.rs:86:23
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 86 |         debug_assert!(id >= 0 && id < self.nodes.len());
Dec 13 17:43:39.836 INFO [stderr]    |                       ^^^^^^^
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr]    = note: #[warn(unused_comparisons)] on by default
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:39.836 INFO [stderr]   --> src/map.rs:91:23
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 91 |         debug_assert!(point.x >= 0 && point.x < self.dim);
Dec 13 17:43:39.836 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:39.836 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:39.836 INFO [stderr]   --> src/map.rs:92:23
Dec 13 17:43:39.836 INFO [stderr]    |
Dec 13 17:43:39.836 INFO [stderr] 92 |         debug_assert!(point.y >= 0 && point.y < self.dim);
Dec 13 17:43:39.836 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:39.836 INFO [stderr] 
Dec 13 17:43:40.195 INFO [stderr] warning: function is never used: `load_from_file`
Dec 13 17:43:40.195 INFO [stderr]   --> tests/../src/task.rs:76:1
Dec 13 17:43:40.195 INFO [stderr]    |
Dec 13 17:43:40.195 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:40.195 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:40.195 INFO [stderr]    |
Dec 13 17:43:40.195 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:43:40.195 INFO [stderr] 
Dec 13 17:43:40.196 INFO [stderr] warning: variable `filePath` should have a snake case name such as `file_path`
Dec 13 17:43:40.196 INFO [stderr]   --> tests/../src/task.rs:76:23
Dec 13 17:43:40.196 INFO [stderr]    |
Dec 13 17:43:40.196 INFO [stderr] 76 | pub fn load_from_file(filePath: &str) -> TaskResp {
Dec 13 17:43:40.196 INFO [stderr]    |                       ^^^^^^^^
Dec 13 17:43:40.196 INFO [stderr]    |
Dec 13 17:43:40.196 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 17:43:40.196 INFO [stderr] 
Dec 13 17:43:40.196 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:43:40.196 INFO [stderr]   --> tests/../src/task.rs:79:5
Dec 13 17:43:40.196 INFO [stderr]    |
Dec 13 17:43:40.196 INFO [stderr] 79 |     f.read_to_string(&mut json);
Dec 13 17:43:40.196 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:43:40.196 INFO [stderr]    |
Dec 13 17:43:40.196 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:43:40.196 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:43:40.196 INFO [stderr] 
Dec 13 17:43:40.199 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:40.199 INFO [stderr]   --> tests/../src/map.rs:86:23
Dec 13 17:43:40.199 INFO [stderr]    |
Dec 13 17:43:40.199 INFO [stderr] 86 |         debug_assert!(id >= 0 && id < self.nodes.len());
Dec 13 17:43:40.199 INFO [stderr]    |                       ^^^^^^^
Dec 13 17:43:40.199 INFO [stderr]    |
Dec 13 17:43:40.199 INFO [stderr]    = note: #[warn(unused_comparisons)] on by default
Dec 13 17:43:40.199 INFO [stderr] 
Dec 13 17:43:40.199 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:40.199 INFO [stderr]   --> tests/../src/map.rs:91:23
Dec 13 17:43:40.199 INFO [stderr]    |
Dec 13 17:43:40.199 INFO [stderr] 91 |         debug_assert!(point.x >= 0 && point.x < self.dim);
Dec 13 17:43:40.199 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:40.199 INFO [stderr] 
Dec 13 17:43:40.199 INFO [stderr] warning: comparison is useless due to type limits
Dec 13 17:43:40.199 INFO [stderr]   --> tests/../src/map.rs:92:23
Dec 13 17:43:40.199 INFO [stderr]    |
Dec 13 17:43:40.199 INFO [stderr] 92 |         debug_assert!(point.y >= 0 && point.y < self.dim);
Dec 13 17:43:40.199 INFO [stderr]    |                       ^^^^^^^^^^^^
Dec 13 17:43:40.199 INFO [stderr] 
Dec 13 17:43:41.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Dec 13 17:43:41.770 INFO [stderr] su: No module specific data is present
Dec 13 17:43:42.181 INFO running `"docker" "inspect" "dccf264c2a13a85feb8d6f737abfa940ab348dd85b2c1603e29b21c570867a6b"`
Dec 13 17:43:42.359 INFO running `"docker" "rm" "-f" "dccf264c2a13a85feb8d6f737abfa940ab348dd85b2c1603e29b21c570867a6b"`
Dec 13 17:43:42.503 INFO [stdout] dccf264c2a13a85feb8d6f737abfa940ab348dd85b2c1603e29b21c570867a6b