Nov 16 07:20:43.272 INFO testing yszk0123-sandbox/hello-rust against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 07:20:43.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 07:20:43.739 INFO [stdout] adbbb3d932d05ada50df3c6e74baafa3f5c30f52fae7d03b52c85e1e264e0c84
Nov 16 07:20:43.741 INFO running `"docker" "start" "-a" "adbbb3d932d05ada50df3c6e74baafa3f5c30f52fae7d03b52c85e1e264e0c84"`
Nov 16 07:20:45.244 INFO [stderr] usermod: no changes
Nov 16 07:20:45.285 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 07:20:45.285 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 07:20:45.285 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 07:20:45.285 INFO [stderr] files will be included as a binary target:
Nov 16 07:20:45.285 INFO [stderr] 
Nov 16 07:20:45.285 INFO [stderr] * /source/src/main.rs
Nov 16 07:20:45.285 INFO [stderr] 
Nov 16 07:20:45.285 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 07:20:45.285 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 07:20:45.285 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 07:20:45.285 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 07:20:45.285 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 07:20:45.285 INFO [stderr] 
Nov 16 07:20:45.285 INFO [stderr] For more information on this warning you can consult
Nov 16 07:20:45.285 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 07:20:45.286 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello-rust-bin`,
Nov 16 07:20:45.286 INFO [stderr] please set bin.path in Cargo.toml
Nov 16 07:20:45.291 INFO [stderr]    Compiling hello-rust v0.0.1 (/source)
Nov 16 07:20:45.515 INFO [stderr] warning: struct is never constructed: `Rectangle`
Nov 16 07:20:45.515 INFO [stderr]  --> src/trait_examples/without_trait.rs:1:1
Nov 16 07:20:45.515 INFO [stderr]   |
Nov 16 07:20:45.515 INFO [stderr] 1 | struct Rectangle {
Nov 16 07:20:45.515 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 16 07:20:45.515 INFO [stderr]   |
Nov 16 07:20:45.515 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 07:20:45.515 INFO [stderr] 
Nov 16 07:20:45.515 INFO [stderr] warning: method is never used: `area`
Nov 16 07:20:45.515 INFO [stderr]  --> src/trait_examples/without_trait.rs:9:5
Nov 16 07:20:45.515 INFO [stderr]   |
Nov 16 07:20:45.515 INFO [stderr] 9 |     fn area(&self) -> f64 {
Nov 16 07:20:45.515 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 16 07:20:45.515 INFO [stderr] 
Nov 16 07:20:45.515 INFO [stderr] warning: struct is never constructed: `Rectangle`
Nov 16 07:20:45.515 INFO [stderr]  --> src/trait_examples/with_trait.rs:1:1
Nov 16 07:20:45.515 INFO [stderr]   |
Nov 16 07:20:45.515 INFO [stderr] 1 | struct Rectangle {
Nov 16 07:20:45.515 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 16 07:20:45.515 INFO [stderr] 
Nov 16 07:20:46.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 16 07:20:46.068 INFO [stderr] su: No module specific data is present
Nov 16 07:20:47.331 INFO running `"docker" "inspect" "adbbb3d932d05ada50df3c6e74baafa3f5c30f52fae7d03b52c85e1e264e0c84"`
Nov 16 07:20:47.585 INFO running `"docker" "rm" "-f" "adbbb3d932d05ada50df3c6e74baafa3f5c30f52fae7d03b52c85e1e264e0c84"`
Nov 16 07:20:47.911 INFO [stdout] adbbb3d932d05ada50df3c6e74baafa3f5c30f52fae7d03b52c85e1e264e0c84
Nov 16 07:20:47.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 07:20:48.327 INFO [stdout] 511fbfd24b7ff1f2d3f30f5d3254e3fe076b2827a387358876a94b47ba3bbde5
Nov 16 07:20:48.331 INFO running `"docker" "start" "-a" "511fbfd24b7ff1f2d3f30f5d3254e3fe076b2827a387358876a94b47ba3bbde5"`
Nov 16 07:20:49.735 INFO [stderr] usermod: no changes
Nov 16 07:20:49.803 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 07:20:49.803 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 07:20:49.803 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 07:20:49.803 INFO [stderr] files will be included as a binary target:
Nov 16 07:20:49.803 INFO [stderr] 
Nov 16 07:20:49.803 INFO [stderr] * /source/src/main.rs
Nov 16 07:20:49.803 INFO [stderr] 
Nov 16 07:20:49.803 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 07:20:49.803 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 07:20:49.803 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 07:20:49.803 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 07:20:49.803 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 07:20:49.803 INFO [stderr] 
Nov 16 07:20:49.803 INFO [stderr] For more information on this warning you can consult
Nov 16 07:20:49.803 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 07:20:49.803 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello-rust-bin`,
Nov 16 07:20:49.803 INFO [stderr] please set bin.path in Cargo.toml
Nov 16 07:20:49.805 INFO [stderr]    Compiling hello-rust v0.0.1 (/source)
Nov 16 07:20:50.163 INFO [stderr] warning: field is never used: `x`
Nov 16 07:20:50.163 INFO [stderr]  --> src/trait_examples/without_trait.rs:2:5
Nov 16 07:20:50.163 INFO [stderr]   |
Nov 16 07:20:50.163 INFO [stderr] 2 |     x: f64,
Nov 16 07:20:50.163 INFO [stderr]   |     ^^^^^^
Nov 16 07:20:50.163 INFO [stderr]   |
Nov 16 07:20:50.163 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 07:20:50.163 INFO [stderr] 
Nov 16 07:20:50.163 INFO [stderr] warning: field is never used: `y`
Nov 16 07:20:50.163 INFO [stderr]  --> src/trait_examples/without_trait.rs:3:5
Nov 16 07:20:50.163 INFO [stderr]   |
Nov 16 07:20:50.163 INFO [stderr] 3 |     y: f64,
Nov 16 07:20:50.163 INFO [stderr]   |     ^^^^^^
Nov 16 07:20:50.163 INFO [stderr] 
Nov 16 07:20:50.163 INFO [stderr] warning: field is never used: `x`
Nov 16 07:20:50.163 INFO [stderr]  --> src/trait_examples/with_trait.rs:2:5
Nov 16 07:20:50.163 INFO [stderr]   |
Nov 16 07:20:50.163 INFO [stderr] 2 |     x: f64,
Nov 16 07:20:50.163 INFO [stderr]   |     ^^^^^^
Nov 16 07:20:50.163 INFO [stderr] 
Nov 16 07:20:50.163 INFO [stderr] warning: field is never used: `y`
Nov 16 07:20:50.163 INFO [stderr]  --> src/trait_examples/with_trait.rs:3:5
Nov 16 07:20:50.163 INFO [stderr]   |
Nov 16 07:20:50.163 INFO [stderr] 3 |     y: f64,
Nov 16 07:20:50.163 INFO [stderr]   |     ^^^^^^
Nov 16 07:20:50.163 INFO [stderr] 
Nov 16 07:20:50.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Nov 16 07:20:50.749 INFO [stderr] su: No module specific data is present
Nov 16 07:20:51.614 INFO running `"docker" "inspect" "511fbfd24b7ff1f2d3f30f5d3254e3fe076b2827a387358876a94b47ba3bbde5"`
Nov 16 07:20:51.949 INFO running `"docker" "rm" "-f" "511fbfd24b7ff1f2d3f30f5d3254e3fe076b2827a387358876a94b47ba3bbde5"`
Nov 16 07:20:52.293 INFO [stdout] 511fbfd24b7ff1f2d3f30f5d3254e3fe076b2827a387358876a94b47ba3bbde5
Nov 16 07:20:52.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 07:20:52.749 INFO [stdout] 937ad6b98781a08192a6440fed66a24f23aac9e422b9bf63b0ff4d538694b149
Nov 16 07:20:52.753 INFO running `"docker" "start" "-a" "937ad6b98781a08192a6440fed66a24f23aac9e422b9bf63b0ff4d538694b149"`
Nov 16 07:20:53.978 INFO [stderr] usermod: no changes
Nov 16 07:20:54.068 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 16 07:20:54.068 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 16 07:20:54.068 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 16 07:20:54.068 INFO [stderr] files will be included as a binary target:
Nov 16 07:20:54.068 INFO [stderr] 
Nov 16 07:20:54.068 INFO [stderr] * /source/src/main.rs
Nov 16 07:20:54.068 INFO [stderr] 
Nov 16 07:20:54.068 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 16 07:20:54.068 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 16 07:20:54.068 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 16 07:20:54.068 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 16 07:20:54.068 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 16 07:20:54.068 INFO [stderr] 
Nov 16 07:20:54.068 INFO [stderr] For more information on this warning you can consult
Nov 16 07:20:54.068 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 16 07:20:54.068 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `hello-rust-bin`,
Nov 16 07:20:54.068 INFO [stderr] please set bin.path in Cargo.toml
Nov 16 07:20:54.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 07:20:54.079 INFO [stderr]      Running /target/debug/deps/hello_rust-df0e4ba15ce662e8
Nov 16 07:20:54.087 INFO [stdout] 
Nov 16 07:20:54.088 INFO [stdout] running 5 tests
Nov 16 07:20:54.088 INFO [stdout] test match_examples::basic::call_with_defined_number_test ... ok
Nov 16 07:20:54.089 INFO [stdout] test closure_examples::basic::call_with_one_argument_test ... ok
Nov 16 07:20:54.089 INFO [stdout] test match_examples::basic::call_with_undefined_number_test ... ok
Nov 16 07:20:54.089 INFO [stdout] test trait_examples::with_trait::call_area_test ... ok
Nov 16 07:20:54.089 INFO [stdout] test trait_examples::without_trait::call_area_test ... ok
Nov 16 07:20:54.090 INFO [stdout] 
Nov 16 07:20:54.090 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:54.090 INFO [stdout] 
Nov 16 07:20:54.096 INFO [stdout] 
Nov 16 07:20:54.096 INFO [stderr]      Running /target/debug/deps/hello_rust_bin-5540f29a1c7958e5
Nov 16 07:20:54.096 INFO [stdout] running 0 tests
Nov 16 07:20:54.097 INFO [stderr]    Doc-tests hello-rust
Nov 16 07:20:54.097 INFO [stdout] 
Nov 16 07:20:54.097 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:54.097 INFO [stdout] 
Nov 16 07:20:54.239 INFO [stdout] 
Nov 16 07:20:54.239 INFO [stdout] running 0 tests
Nov 16 07:20:54.239 INFO [stdout] 
Nov 16 07:20:54.239 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 07:20:54.239 INFO [stdout] 
Nov 16 07:20:54.246 INFO [stderr] su: No module specific data is present
Nov 16 07:20:54.867 INFO running `"docker" "inspect" "937ad6b98781a08192a6440fed66a24f23aac9e422b9bf63b0ff4d538694b149"`
Nov 16 07:20:55.159 INFO running `"docker" "rm" "-f" "937ad6b98781a08192a6440fed66a24f23aac9e422b9bf63b0ff4d538694b149"`
Nov 16 07:20:55.487 INFO [stdout] 937ad6b98781a08192a6440fed66a24f23aac9e422b9bf63b0ff4d538694b149