Nov 17 06:33:08.189 INFO testing chyld/rust-examples against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 06:33:08.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:33:08.703 INFO [stdout] efb979f0324b3eab2c84c1595b33fbd7c890bc44465bd1b42542a30748444b99
Nov 17 06:33:08.711 INFO running `"docker" "start" "-a" "efb979f0324b3eab2c84c1595b33fbd7c890bc44465bd1b42542a30748444b99"`
Nov 17 06:33:09.433 INFO [stderr] usermod: no changes
Nov 17 06:33:09.480 INFO [stderr]    Compiling rust-examples v0.1.0 (/source)
Nov 17 06:33:09.867 INFO [stderr] warning: unused variable: `a`
Nov 17 06:33:09.867 INFO [stderr]   --> src/main.rs:38:9
Nov 17 06:33:09.868 INFO [stderr]    |
Nov 17 06:33:09.868 INFO [stderr] 38 |     let a = Nil;
Nov 17 06:33:09.868 INFO [stderr]    |         ^ help: consider using `_a` instead
Nov 17 06:33:09.868 INFO [stderr]    |
Nov 17 06:33:09.868 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 06:33:09.868 INFO [stderr] 
Nov 17 06:33:09.868 INFO [stderr] warning: unused variable: `b`
Nov 17 06:33:09.868 INFO [stderr]   --> src/main.rs:39:9
Nov 17 06:33:09.868 INFO [stderr]    |
Nov 17 06:33:09.868 INFO [stderr] 39 |     let b = Pair(3, 5.2);
Nov 17 06:33:09.868 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 06:33:09.868 INFO [stderr] 
Nov 17 06:33:09.868 INFO [stderr] warning: unused variable: `c`
Nov 17 06:33:09.868 INFO [stderr]   --> src/main.rs:40:9
Nov 17 06:33:09.868 INFO [stderr]    |
Nov 17 06:33:09.868 INFO [stderr] 40 |     let c = Point {x: 4, y: 2.5};
Nov 17 06:33:09.868 INFO [stderr]    |         ^ help: consider using `_c` instead
Nov 17 06:33:09.868 INFO [stderr] 
Nov 17 06:33:09.868 INFO [stderr] warning: unused variable: `b`
Nov 17 06:33:09.868 INFO [stderr]   --> src/main.rs:60:9
Nov 17 06:33:09.868 INFO [stderr]    |
Nov 17 06:33:09.868 INFO [stderr] 60 |     let b: [u64; 10];   // u64 - 10 random values
Nov 17 06:33:09.868 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 06:33:09.869 INFO [stderr] 
Nov 17 06:33:09.872 INFO [stderr] warning: field is never used: `x`
Nov 17 06:33:09.873 INFO [stderr]   --> src/main.rs:17:5
Nov 17 06:33:09.873 INFO [stderr]    |
Nov 17 06:33:09.873 INFO [stderr] 17 |     x: u8,
Nov 17 06:33:09.873 INFO [stderr]    |     ^^^^^
Nov 17 06:33:09.873 INFO [stderr]    |
Nov 17 06:33:09.873 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 06:33:09.879 INFO [stderr] 
Nov 17 06:33:09.879 INFO [stderr] warning: field is never used: `y`
Nov 17 06:33:09.879 INFO [stderr]   --> src/main.rs:18:5
Nov 17 06:33:09.879 INFO [stderr]    |
Nov 17 06:33:09.879 INFO [stderr] 18 |     y: f32,
Nov 17 06:33:09.879 INFO [stderr]    |     ^^^^^^
Nov 17 06:33:09.879 INFO [stderr] 
Nov 17 06:33:10.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Nov 17 06:33:10.178 INFO [stderr] su: No module specific data is present
Nov 17 06:33:10.535 INFO running `"docker" "inspect" "efb979f0324b3eab2c84c1595b33fbd7c890bc44465bd1b42542a30748444b99"`
Nov 17 06:33:10.763 INFO running `"docker" "rm" "-f" "efb979f0324b3eab2c84c1595b33fbd7c890bc44465bd1b42542a30748444b99"`
Nov 17 06:33:10.979 INFO [stdout] efb979f0324b3eab2c84c1595b33fbd7c890bc44465bd1b42542a30748444b99
Nov 17 06:33:10.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:33:11.383 INFO [stdout] e15f3ec52d30c2bc2efa05300b1e55589227051a6fd950337c63c2a9c1a8a8c1
Nov 17 06:33:11.388 INFO running `"docker" "start" "-a" "e15f3ec52d30c2bc2efa05300b1e55589227051a6fd950337c63c2a9c1a8a8c1"`
Nov 17 06:33:12.318 INFO [stderr] usermod: no changes
Nov 17 06:33:12.367 INFO [stderr]    Compiling rust-examples v0.1.0 (/source)
Nov 17 06:33:12.767 INFO [stderr] warning: unused variable: `a`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:38:9
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 38 |     let a = Nil;
Nov 17 06:33:12.767 INFO [stderr]    |         ^ help: consider using `_a` instead
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.767 INFO [stderr] warning: unused variable: `b`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:39:9
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 39 |     let b = Pair(3, 5.2);
Nov 17 06:33:12.767 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.767 INFO [stderr] warning: unused variable: `c`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:40:9
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 40 |     let c = Point {x: 4, y: 2.5};
Nov 17 06:33:12.767 INFO [stderr]    |         ^ help: consider using `_c` instead
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.767 INFO [stderr] warning: unused variable: `b`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:60:9
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 60 |     let b: [u64; 10];   // u64 - 10 random values
Nov 17 06:33:12.767 INFO [stderr]    |         ^ help: consider using `_b` instead
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.767 INFO [stderr] warning: field is never used: `x`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:17:5
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 17 |     x: u8,
Nov 17 06:33:12.767 INFO [stderr]    |     ^^^^^
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.767 INFO [stderr] warning: field is never used: `y`
Nov 17 06:33:12.767 INFO [stderr]   --> src/main.rs:18:5
Nov 17 06:33:12.767 INFO [stderr]    |
Nov 17 06:33:12.767 INFO [stderr] 18 |     y: f32,
Nov 17 06:33:12.767 INFO [stderr]    |     ^^^^^^
Nov 17 06:33:12.767 INFO [stderr] 
Nov 17 06:33:12.970 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 17 06:33:12.975 INFO [stderr] su: No module specific data is present
Nov 17 06:33:13.401 INFO running `"docker" "inspect" "e15f3ec52d30c2bc2efa05300b1e55589227051a6fd950337c63c2a9c1a8a8c1"`
Nov 17 06:33:13.498 INFO running `"docker" "rm" "-f" "e15f3ec52d30c2bc2efa05300b1e55589227051a6fd950337c63c2a9c1a8a8c1"`
Nov 17 06:33:13.640 INFO [stdout] e15f3ec52d30c2bc2efa05300b1e55589227051a6fd950337c63c2a9c1a8a8c1
Nov 17 06:33:13.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 06:33:13.880 INFO [stdout] ba38aabe1c9a51424b7039194fb850cab67469c988f14c8453fb57932e7c6926
Nov 17 06:33:13.888 INFO running `"docker" "start" "-a" "ba38aabe1c9a51424b7039194fb850cab67469c988f14c8453fb57932e7c6926"`
Nov 17 06:33:14.451 INFO [stderr] usermod: no changes
Nov 17 06:33:14.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 06:33:14.484 INFO [stderr]      Running /target/debug/deps/rust_examples-eb53da9652cc52e3
Nov 17 06:33:14.492 INFO [stdout] 
Nov 17 06:33:14.492 INFO [stdout] running 0 tests
Nov 17 06:33:14.492 INFO [stdout] 
Nov 17 06:33:14.492 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 06:33:14.492 INFO [stdout] 
Nov 17 06:33:14.494 INFO [stderr] su: No module specific data is present
Nov 17 06:33:14.819 INFO running `"docker" "inspect" "ba38aabe1c9a51424b7039194fb850cab67469c988f14c8453fb57932e7c6926"`
Nov 17 06:33:14.963 INFO running `"docker" "rm" "-f" "ba38aabe1c9a51424b7039194fb850cab67469c988f14c8453fb57932e7c6926"`
Nov 17 06:33:15.099 INFO [stdout] ba38aabe1c9a51424b7039194fb850cab67469c988f14c8453fb57932e7c6926