Dec 07 23:04:50.449 INFO testing base_emoji-1.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 23:04:50.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 23:04:50.908 INFO [stdout] 2f78d249da1c01841f679f9b811960164c9d40d0d743f81f57914898d8df0ec7
Dec 07 23:04:50.910 INFO running `"docker" "start" "-a" "2f78d249da1c01841f679f9b811960164c9d40d0d743f81f57914898d8df0ec7"`
Dec 07 23:04:52.152 INFO [stderr] usermod: no changes
Dec 07 23:04:52.205 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 07 23:04:52.205 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 07 23:04:52.205 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 07 23:04:52.205 INFO [stderr] files will be included as a binary target:
Dec 07 23:04:52.205 INFO [stderr] 
Dec 07 23:04:52.205 INFO [stderr] * /source/src/bin/main.rs
Dec 07 23:04:52.205 INFO [stderr] 
Dec 07 23:04:52.205 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 07 23:04:52.205 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 07 23:04:52.205 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 07 23:04:52.205 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 07 23:04:52.205 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 07 23:04:52.205 INFO [stderr] 
Dec 07 23:04:52.205 INFO [stderr] For more information on this warning you can consult
Dec 07 23:04:52.205 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 07 23:04:52.205 INFO [stderr] warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `base-emoji`,
Dec 07 23:04:52.205 INFO [stderr] please set bin.path in Cargo.toml
Dec 07 23:04:52.320 INFO [stderr]    Compiling base_emoji v1.0.0 (/source)
Dec 07 23:04:58.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
Dec 07 23:04:58.727 INFO [stderr] su: No module specific data is present
Dec 07 23:04:59.482 INFO running `"docker" "inspect" "2f78d249da1c01841f679f9b811960164c9d40d0d743f81f57914898d8df0ec7"`
Dec 07 23:04:59.802 INFO running `"docker" "rm" "-f" "2f78d249da1c01841f679f9b811960164c9d40d0d743f81f57914898d8df0ec7"`
Dec 07 23:05:00.052 INFO [stdout] 2f78d249da1c01841f679f9b811960164c9d40d0d743f81f57914898d8df0ec7
Dec 07 23:05:00.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 23:05:00.570 INFO [stdout] f1b3ec773de5d47164a7362b5ffeb3e5bdcabaea095c92f0f0b20f5669965df0
Dec 07 23:05:00.574 INFO running `"docker" "start" "-a" "f1b3ec773de5d47164a7362b5ffeb3e5bdcabaea095c92f0f0b20f5669965df0"`
Dec 07 23:05:01.519 INFO [stderr] usermod: no changes
Dec 07 23:05:01.608 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 07 23:05:01.608 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 07 23:05:01.608 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 07 23:05:01.608 INFO [stderr] files will be included as a binary target:
Dec 07 23:05:01.608 INFO [stderr] 
Dec 07 23:05:01.608 INFO [stderr] * /source/src/bin/main.rs
Dec 07 23:05:01.608 INFO [stderr] 
Dec 07 23:05:01.608 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 07 23:05:01.608 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 07 23:05:01.608 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 07 23:05:01.608 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 07 23:05:01.608 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 07 23:05:01.608 INFO [stderr] 
Dec 07 23:05:01.608 INFO [stderr] For more information on this warning you can consult
Dec 07 23:05:01.608 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 07 23:05:01.608 INFO [stderr] warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `base-emoji`,
Dec 07 23:05:01.608 INFO [stderr] please set bin.path in Cargo.toml
Dec 07 23:05:01.653 INFO [stderr]    Compiling base_emoji v1.0.0 (/source)
Dec 07 23:05:04.424 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 07 23:05:04.430 INFO [stderr] su: No module specific data is present
Dec 07 23:05:05.534 INFO running `"docker" "inspect" "f1b3ec773de5d47164a7362b5ffeb3e5bdcabaea095c92f0f0b20f5669965df0"`
Dec 07 23:05:05.866 INFO running `"docker" "rm" "-f" "f1b3ec773de5d47164a7362b5ffeb3e5bdcabaea095c92f0f0b20f5669965df0"`
Dec 07 23:05:06.127 INFO [stdout] f1b3ec773de5d47164a7362b5ffeb3e5bdcabaea095c92f0f0b20f5669965df0
Dec 07 23:05:06.136 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 23:05:06.474 INFO [stdout] e79f24ba1a7737d8aaff298ccc0597e3fd2f79f18ce8f1b7ea51365509d2f09a
Dec 07 23:05:06.484 INFO running `"docker" "start" "-a" "e79f24ba1a7737d8aaff298ccc0597e3fd2f79f18ce8f1b7ea51365509d2f09a"`
Dec 07 23:05:08.068 INFO [stderr] usermod: no changes
Dec 07 23:05:08.128 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 07 23:05:08.128 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 07 23:05:08.128 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 07 23:05:08.128 INFO [stderr] files will be included as a binary target:
Dec 07 23:05:08.128 INFO [stderr] 
Dec 07 23:05:08.128 INFO [stderr] * /source/src/bin/main.rs
Dec 07 23:05:08.128 INFO [stderr] 
Dec 07 23:05:08.128 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 07 23:05:08.128 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 07 23:05:08.128 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 07 23:05:08.128 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 07 23:05:08.128 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 07 23:05:08.128 INFO [stderr] 
Dec 07 23:05:08.128 INFO [stderr] For more information on this warning you can consult
Dec 07 23:05:08.128 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 07 23:05:08.128 INFO [stderr] warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `base-emoji`,
Dec 07 23:05:08.128 INFO [stderr] please set bin.path in Cargo.toml
Dec 07 23:05:08.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 07 23:05:08.192 INFO [stderr]      Running /target/debug/deps/base_emoji-1e08d86627f68dd2
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stdout] running 2 tests
Dec 07 23:05:08.200 INFO [stdout] test tests::from_string ... ok
Dec 07 23:05:08.200 INFO [stdout] test tests::long ... ok
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stdout] running 0 tests
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:05:08.200 INFO [stdout] 
Dec 07 23:05:08.200 INFO [stderr]      Running /target/debug/deps/base_emoji-2500b1507c3d8253
Dec 07 23:05:08.200 INFO [stderr]    Doc-tests base_emoji
Dec 07 23:05:09.754 INFO [stdout] 
Dec 07 23:05:09.754 INFO [stdout] running 5 tests
Dec 07 23:05:14.852 INFO [stdout] test src/lib.rs - to_names (line 65) ... ok
Dec 07 23:05:16.016 INFO [stdout] test src/lib.rs - to_custom (line 76) ... ok
Dec 07 23:05:17.436 INFO [stdout] test src/lib.rs - to_string (line 36) ... ok
Dec 07 23:05:17.724 INFO [stdout] test src/lib.rs -  (line 11) ... ok
Dec 07 23:05:17.752 INFO [stdout] test src/lib.rs - to_bytes (line 53) ... ok
Dec 07 23:05:17.752 INFO [stdout] 
Dec 07 23:05:17.752 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:05:17.752 INFO [stdout] 
Dec 07 23:05:17.792 INFO [stderr] su: No module specific data is present
Dec 07 23:05:18.546 INFO running `"docker" "inspect" "e79f24ba1a7737d8aaff298ccc0597e3fd2f79f18ce8f1b7ea51365509d2f09a"`
Dec 07 23:05:18.806 INFO running `"docker" "rm" "-f" "e79f24ba1a7737d8aaff298ccc0597e3fd2f79f18ce8f1b7ea51365509d2f09a"`
Dec 07 23:05:19.180 INFO [stdout] e79f24ba1a7737d8aaff298ccc0597e3fd2f79f18ce8f1b7ea51365509d2f09a