Dec 13 10:19:28.684 INFO testing mmstick/permutate against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:19:28.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 10:19:29.292 INFO [stdout] f66313f69f1e9da0bbaaece52e04910d616515c335ece3e0830e6c333358ee3c
Dec 13 10:19:29.294 INFO running `"docker" "start" "-a" "f66313f69f1e9da0bbaaece52e04910d616515c335ece3e0830e6c333358ee3c"`
Dec 13 10:19:31.742 INFO [stderr] usermod: no changes
Dec 13 10:19:31.779 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:31.779 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:31.779 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:31.779 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:31.779 INFO [stderr] 
Dec 13 10:19:31.779 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:31.779 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:31.779 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:31.779 INFO [stderr] 
Dec 13 10:19:31.779 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:31.779 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:31.779 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:31.779 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:31.779 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:31.779 INFO [stderr] 
Dec 13 10:19:31.779 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:31.779 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:31.787 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 13 10:19:34.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 13 10:19:34.643 INFO [stderr] su: No module specific data is present
Dec 13 10:19:35.932 INFO running `"docker" "inspect" "f66313f69f1e9da0bbaaece52e04910d616515c335ece3e0830e6c333358ee3c"`
Dec 13 10:19:36.299 INFO running `"docker" "rm" "-f" "f66313f69f1e9da0bbaaece52e04910d616515c335ece3e0830e6c333358ee3c"`
Dec 13 10:19:36.717 INFO [stdout] f66313f69f1e9da0bbaaece52e04910d616515c335ece3e0830e6c333358ee3c
Dec 13 10:19:36.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 10:19:37.272 INFO [stdout] 403655ad3b724998683ac21fe98e7c59377c2babfe9c7bd26c82dcf4320d9e8a
Dec 13 10:19:37.274 INFO running `"docker" "start" "-a" "403655ad3b724998683ac21fe98e7c59377c2babfe9c7bd26c82dcf4320d9e8a"`
Dec 13 10:19:39.971 INFO [stderr] usermod: no changes
Dec 13 10:19:40.039 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:40.039 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:40.039 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:40.039 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:40.039 INFO [stderr] 
Dec 13 10:19:40.039 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:40.039 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:40.039 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:40.039 INFO [stderr] 
Dec 13 10:19:40.039 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:40.039 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:40.039 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:40.039 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:40.039 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:40.039 INFO [stderr] 
Dec 13 10:19:40.039 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:40.039 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:40.055 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 13 10:19:42.631 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Dec 13 10:19:42.635 INFO [stderr] su: No module specific data is present
Dec 13 10:19:43.779 INFO running `"docker" "inspect" "403655ad3b724998683ac21fe98e7c59377c2babfe9c7bd26c82dcf4320d9e8a"`
Dec 13 10:19:44.085 INFO running `"docker" "rm" "-f" "403655ad3b724998683ac21fe98e7c59377c2babfe9c7bd26c82dcf4320d9e8a"`
Dec 13 10:19:44.407 INFO [stdout] 403655ad3b724998683ac21fe98e7c59377c2babfe9c7bd26c82dcf4320d9e8a
Dec 13 10:19:44.415 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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" "-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 10:19:44.935 INFO [stdout] 00c958b5ff5f434cd11ac7b399db816f70b44f80d097f125a590b8605a64df80
Dec 13 10:19:44.937 INFO running `"docker" "start" "-a" "00c958b5ff5f434cd11ac7b399db816f70b44f80d097f125a590b8605a64df80"`
Dec 13 10:19:47.719 INFO [stderr] usermod: no changes
Dec 13 10:19:47.767 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:47.767 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:47.767 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:47.767 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:47.767 INFO [stderr] 
Dec 13 10:19:47.767 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:47.767 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:47.767 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:47.767 INFO [stderr] 
Dec 13 10:19:47.767 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:47.767 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:47.767 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:47.767 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:47.767 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:47.767 INFO [stderr] 
Dec 13 10:19:47.767 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:47.767 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:47.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 10:19:47.775 INFO [stderr]      Running /target/debug/deps/permutate-e158894913f48423
Dec 13 10:19:47.783 INFO [stdout] 
Dec 13 10:19:47.783 INFO [stdout] running 4 tests
Dec 13 10:19:47.783 INFO [stdout] test test::test_reset ... ok
Dec 13 10:19:47.783 INFO [stdout] test test::test_permutation_values ... ok
Dec 13 10:19:47.783 INFO [stdout] test test::single_list_permutation ... ok
Dec 13 10:19:49.299 INFO [stdout] test test::test_million_permutations ... ok
Dec 13 10:19:49.299 INFO [stdout] 
Dec 13 10:19:49.299 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:49.299 INFO [stdout] 
Dec 13 10:19:49.300 INFO [stderr]      Running /target/debug/deps/permutate-988e019af5a6ded6
Dec 13 10:19:49.302 INFO [stdout] 
Dec 13 10:19:49.302 INFO [stdout] running 1 test
Dec 13 10:19:49.307 INFO [stdout] test arguments::test::test_parse_arguments ... ok
Dec 13 10:19:49.307 INFO [stdout] 
Dec 13 10:19:49.307 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:49.307 INFO [stdout] 
Dec 13 10:19:49.315 INFO [stderr]    Doc-tests permutate
Dec 13 10:19:49.803 INFO [stdout] 
Dec 13 10:19:49.803 INFO [stdout] running 3 tests
Dec 13 10:19:53.271 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Dec 13 10:19:53.436 INFO [stdout] test src/lib.rs -  (line 51) ... ok
Dec 13 10:19:53.575 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Dec 13 10:19:53.575 INFO [stdout] 
Dec 13 10:19:53.575 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:53.575 INFO [stdout] 
Dec 13 10:19:53.610 INFO [stderr] su: No module specific data is present
Dec 13 10:19:54.557 INFO running `"docker" "inspect" "00c958b5ff5f434cd11ac7b399db816f70b44f80d097f125a590b8605a64df80"`
Dec 13 10:19:54.874 INFO running `"docker" "rm" "-f" "00c958b5ff5f434cd11ac7b399db816f70b44f80d097f125a590b8605a64df80"`
Dec 13 10:19:55.301 INFO [stdout] 00c958b5ff5f434cd11ac7b399db816f70b44f80d097f125a590b8605a64df80