Dec 06 22:46:36.530 INFO testing simple-chart-0.7.9 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:46:36.530 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 06 22:46:36.829 INFO [stdout] 42f3284eba62eb4c1c1e06dab67195e8b27575713d83e68afc1e8ac2cc1e4255
Dec 06 22:46:36.834 INFO running `"docker" "start" "-a" "42f3284eba62eb4c1c1e06dab67195e8b27575713d83e68afc1e8ac2cc1e4255"`
Dec 06 22:46:37.892 INFO [stderr] usermod: no changes
Dec 06 22:46:37.964 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 22:46:37.964 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 22:46:37.964 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 22:46:37.964 INFO [stderr] files will be included as a binary target:
Dec 06 22:46:37.964 INFO [stderr] 
Dec 06 22:46:37.964 INFO [stderr] * /source/src/main.rs
Dec 06 22:46:37.964 INFO [stderr] 
Dec 06 22:46:37.964 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 22:46:37.964 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 22:46:37.964 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 22:46:37.964 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 22:46:37.964 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 22:46:37.964 INFO [stderr] 
Dec 06 22:46:37.964 INFO [stderr] For more information on this warning you can consult
Dec 06 22:46:37.964 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 22:46:37.964 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Dec 06 22:46:37.964 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 22:46:38.031 INFO [stderr]    Compiling simple-chart v0.7.9 (/source)
Dec 06 22:46:38.476 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 22:46:38.476 INFO [stderr]    --> src/axis.rs:114:31
Dec 06 22:46:38.476 INFO [stderr]     |
Dec 06 22:46:38.476 INFO [stderr] 114 |             let value = round((self.min_value + self.scale_interval_value * (i as f64)),
Dec 06 22:46:38.476 INFO [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 22:46:38.476 INFO [stderr]     |
Dec 06 22:46:38.476 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 22:46:38.476 INFO [stderr] 
Dec 06 22:46:40.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Dec 06 22:46:40.460 INFO [stderr] su: No module specific data is present
Dec 06 22:46:40.825 INFO running `"docker" "inspect" "42f3284eba62eb4c1c1e06dab67195e8b27575713d83e68afc1e8ac2cc1e4255"`
Dec 06 22:46:40.972 INFO running `"docker" "rm" "-f" "42f3284eba62eb4c1c1e06dab67195e8b27575713d83e68afc1e8ac2cc1e4255"`
Dec 06 22:46:41.141 INFO [stdout] 42f3284eba62eb4c1c1e06dab67195e8b27575713d83e68afc1e8ac2cc1e4255
Dec 06 22:46:41.147 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 06 22:46:41.445 INFO [stdout] 1ba9226a7fb5422320e1d68e1a47a1c4f2749336d0c62fa574704824a174d433
Dec 06 22:46:41.450 INFO running `"docker" "start" "-a" "1ba9226a7fb5422320e1d68e1a47a1c4f2749336d0c62fa574704824a174d433"`
Dec 06 22:46:42.204 INFO [stderr] usermod: no changes
Dec 06 22:46:42.240 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 22:46:42.240 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 22:46:42.240 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 22:46:42.240 INFO [stderr] files will be included as a binary target:
Dec 06 22:46:42.240 INFO [stderr] 
Dec 06 22:46:42.240 INFO [stderr] * /source/src/main.rs
Dec 06 22:46:42.240 INFO [stderr] 
Dec 06 22:46:42.240 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 22:46:42.240 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 22:46:42.240 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 22:46:42.240 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 22:46:42.240 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 22:46:42.240 INFO [stderr] 
Dec 06 22:46:42.240 INFO [stderr] For more information on this warning you can consult
Dec 06 22:46:42.240 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 22:46:42.240 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Dec 06 22:46:42.240 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 22:46:42.263 INFO [stderr]    Compiling simple-chart v0.7.9 (/source)
Dec 06 22:46:43.272 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 06 22:46:43.272 INFO [stderr]    --> src/axis.rs:114:31
Dec 06 22:46:43.272 INFO [stderr]     |
Dec 06 22:46:43.272 INFO [stderr] 114 |             let value = round((self.min_value + self.scale_interval_value * (i as f64)),
Dec 06 22:46:43.272 INFO [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 22:46:43.272 INFO [stderr]     |
Dec 06 22:46:43.272 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 22:46:43.272 INFO [stderr] 
Dec 06 22:46:45.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Dec 06 22:46:45.012 INFO [stderr] su: No module specific data is present
Dec 06 22:46:45.763 INFO running `"docker" "inspect" "1ba9226a7fb5422320e1d68e1a47a1c4f2749336d0c62fa574704824a174d433"`
Dec 06 22:46:46.074 INFO running `"docker" "rm" "-f" "1ba9226a7fb5422320e1d68e1a47a1c4f2749336d0c62fa574704824a174d433"`
Dec 06 22:46:46.408 INFO [stdout] 1ba9226a7fb5422320e1d68e1a47a1c4f2749336d0c62fa574704824a174d433
Dec 06 22:46:46.411 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 06 22:46:46.808 INFO [stdout] 7f060b1bec9f2826fb0493724b3e261b5b000f89da9a59b6c28e33fccdfa450e
Dec 06 22:46:46.818 INFO running `"docker" "start" "-a" "7f060b1bec9f2826fb0493724b3e261b5b000f89da9a59b6c28e33fccdfa450e"`
Dec 06 22:46:47.784 INFO [stderr] usermod: no changes
Dec 06 22:46:47.875 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 06 22:46:47.875 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 06 22:46:47.875 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 06 22:46:47.875 INFO [stderr] files will be included as a binary target:
Dec 06 22:46:47.875 INFO [stderr] 
Dec 06 22:46:47.875 INFO [stderr] * /source/src/main.rs
Dec 06 22:46:47.875 INFO [stderr] 
Dec 06 22:46:47.875 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 06 22:46:47.875 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 06 22:46:47.875 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 06 22:46:47.875 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 06 22:46:47.875 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 06 22:46:47.875 INFO [stderr] 
Dec 06 22:46:47.876 INFO [stderr] For more information on this warning you can consult
Dec 06 22:46:47.876 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 06 22:46:47.876 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `main`,
Dec 06 22:46:47.876 INFO [stderr] please set bin.path in Cargo.toml
Dec 06 22:46:47.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 06 22:46:47.927 INFO [stderr]      Running /target/debug/deps/simple_chart-fdd0f8721d0553f4
Dec 06 22:46:47.929 INFO [stdout] 
Dec 06 22:46:47.929 INFO [stdout] running 12 tests
Dec 06 22:46:47.932 INFO [stdout] test axis::tests::calculate_intervals_count_test_more_10 ... ok
Dec 06 22:46:47.932 INFO [stdout] test axis::tests::calculate_intervals_count_test_less_10 ... ok
Dec 06 22:46:47.932 INFO [stdout] test axis::tests::determine_max_numbers_count_test_diff_less_10 ... ok
Dec 06 22:46:47.932 INFO [stdout] test axis::tests::determine_max_numbers_count_test_diff_more_10 ... ok
Dec 06 22:46:47.932 INFO [stdout] test axis::tests::get_numbers_count_test ... ok
Dec 06 22:46:47.933 INFO [stdout] test chart::tests::two_identical_point_test ... ok
Dec 06 22:46:47.933 INFO [stdout] test macros::macros_test ... ok
Dec 06 22:46:47.933 INFO [stdout] test chart::tests::one_point_test ... ok
Dec 06 22:46:47.933 INFO [stdout] test chart::tests::not_enough_space_test ... ok
Dec 06 22:46:47.933 INFO [stdout] test chart::tests::not_enough_points_test ... ok
Dec 06 22:46:47.936 INFO [stdout] test chart::tests::can_draw_axis_manual ... ok
Dec 06 22:46:47.953 INFO [stdout] test chart::tests::can_draw_array ... ok
Dec 06 22:46:47.953 INFO [stdout] 
Dec 06 22:46:47.953 INFO [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:46:47.953 INFO [stdout] 
Dec 06 22:46:47.953 INFO [stderr]      Running /target/debug/deps/main-124884dce0000199
Dec 06 22:46:47.958 INFO [stdout] 
Dec 06 22:46:47.958 INFO [stdout] running 0 tests
Dec 06 22:46:47.958 INFO [stdout] 
Dec 06 22:46:47.958 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:46:47.958 INFO [stdout] 
Dec 06 22:46:47.968 INFO [stderr]    Doc-tests simple-chart
Dec 06 22:46:48.551 INFO [stdout] 
Dec 06 22:46:48.551 INFO [stdout] running 0 tests
Dec 06 22:46:48.551 INFO [stdout] 
Dec 06 22:46:48.551 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:46:48.551 INFO [stdout] 
Dec 06 22:46:48.558 INFO [stderr] su: No module specific data is present
Dec 06 22:46:48.981 INFO running `"docker" "inspect" "7f060b1bec9f2826fb0493724b3e261b5b000f89da9a59b6c28e33fccdfa450e"`
Dec 06 22:46:49.100 INFO running `"docker" "rm" "-f" "7f060b1bec9f2826fb0493724b3e261b5b000f89da9a59b6c28e33fccdfa450e"`
Dec 06 22:46:49.221 INFO [stdout] 7f060b1bec9f2826fb0493724b3e261b5b000f89da9a59b6c28e33fccdfa450e