Dec 05 14:08:27.206 INFO testing mmstick/permutate against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 14:08:27.206 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 05 14:08:27.892 INFO [stdout] e98bcb0219c6ee41222dfc813aa994a265e8ae07353f6805c97616079de57d75
Dec 05 14:08:27.894 INFO running `"docker" "start" "-a" "e98bcb0219c6ee41222dfc813aa994a265e8ae07353f6805c97616079de57d75"`
Dec 05 14:08:30.799 INFO [stderr] usermod: no changes
Dec 05 14:08:30.851 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 05 14:08:30.864 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 05 14:08:30.864 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 05 14:08:30.864 INFO [stderr] files will be included as a binary target:
Dec 05 14:08:30.864 INFO [stderr] 
Dec 05 14:08:30.864 INFO [stderr] * /source/src/bin/arguments.rs
Dec 05 14:08:30.864 INFO [stderr] * /source/src/bin/man.rs
Dec 05 14:08:30.864 INFO [stderr] * /source/src/bin/buffer.rs
Dec 05 14:08:30.864 INFO [stderr] 
Dec 05 14:08:30.864 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 05 14:08:30.864 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 05 14:08:30.864 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 05 14:08:30.864 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 05 14:08:30.864 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 05 14:08:30.864 INFO [stderr] 
Dec 05 14:08:30.864 INFO [stderr] For more information on this warning you can consult
Dec 05 14:08:30.864 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 05 14:08:30.867 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 05 14:08:33.597 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Dec 05 14:08:33.600 INFO [stderr] su: No module specific data is present
Dec 05 14:08:35.402 INFO running `"docker" "inspect" "e98bcb0219c6ee41222dfc813aa994a265e8ae07353f6805c97616079de57d75"`
Dec 05 14:08:35.750 INFO running `"docker" "rm" "-f" "e98bcb0219c6ee41222dfc813aa994a265e8ae07353f6805c97616079de57d75"`
Dec 05 14:08:36.088 INFO [stdout] e98bcb0219c6ee41222dfc813aa994a265e8ae07353f6805c97616079de57d75
Dec 05 14:08:36.094 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 05 14:08:36.688 INFO [stdout] bbe333cb3e8839057924d48ed7a521b7fba8b50fa7e754272301c3212bec0394
Dec 05 14:08:36.690 INFO running `"docker" "start" "-a" "bbe333cb3e8839057924d48ed7a521b7fba8b50fa7e754272301c3212bec0394"`
Dec 05 14:08:38.964 INFO [stderr] usermod: no changes
Dec 05 14:08:39.012 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 05 14:08:39.012 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 05 14:08:39.012 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 05 14:08:39.012 INFO [stderr] files will be included as a binary target:
Dec 05 14:08:39.012 INFO [stderr] 
Dec 05 14:08:39.012 INFO [stderr] * /source/src/bin/arguments.rs
Dec 05 14:08:39.012 INFO [stderr] * /source/src/bin/man.rs
Dec 05 14:08:39.012 INFO [stderr] * /source/src/bin/buffer.rs
Dec 05 14:08:39.012 INFO [stderr] 
Dec 05 14:08:39.012 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 05 14:08:39.012 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 05 14:08:39.012 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 05 14:08:39.012 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 05 14:08:39.012 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 05 14:08:39.012 INFO [stderr] 
Dec 05 14:08:39.012 INFO [stderr] For more information on this warning you can consult
Dec 05 14:08:39.012 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 05 14:08:39.032 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 05 14:08:41.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
Dec 05 14:08:41.990 INFO [stderr] su: No module specific data is present
Dec 05 14:08:43.137 INFO running `"docker" "inspect" "bbe333cb3e8839057924d48ed7a521b7fba8b50fa7e754272301c3212bec0394"`
Dec 05 14:08:43.440 INFO running `"docker" "rm" "-f" "bbe333cb3e8839057924d48ed7a521b7fba8b50fa7e754272301c3212bec0394"`
Dec 05 14:08:43.793 INFO [stdout] bbe333cb3e8839057924d48ed7a521b7fba8b50fa7e754272301c3212bec0394
Dec 05 14:08:43.798 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 05 14:08:44.269 INFO [stdout] fe53f516ba334d9211e51d160df4bbf67d11a97dcf23967467b537df7d9fab76
Dec 05 14:08:44.271 INFO running `"docker" "start" "-a" "fe53f516ba334d9211e51d160df4bbf67d11a97dcf23967467b537df7d9fab76"`
Dec 05 14:08:46.048 INFO [stderr] usermod: no changes
Dec 05 14:08:46.128 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 05 14:08:46.128 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 05 14:08:46.128 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 05 14:08:46.128 INFO [stderr] files will be included as a binary target:
Dec 05 14:08:46.128 INFO [stderr] 
Dec 05 14:08:46.128 INFO [stderr] * /source/src/bin/arguments.rs
Dec 05 14:08:46.128 INFO [stderr] * /source/src/bin/man.rs
Dec 05 14:08:46.128 INFO [stderr] * /source/src/bin/buffer.rs
Dec 05 14:08:46.128 INFO [stderr] 
Dec 05 14:08:46.128 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 05 14:08:46.128 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 05 14:08:46.128 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 05 14:08:46.128 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 05 14:08:46.128 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 05 14:08:46.128 INFO [stderr] 
Dec 05 14:08:46.128 INFO [stderr] For more information on this warning you can consult
Dec 05 14:08:46.128 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 05 14:08:46.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 14:08:46.149 INFO [stderr]      Running /target/debug/deps/permutate-67af34dfa16c4955
Dec 05 14:08:46.152 INFO [stdout] 
Dec 05 14:08:46.152 INFO [stdout] running 4 tests
Dec 05 14:08:46.152 INFO [stdout] test test::test_reset ... ok
Dec 05 14:08:46.152 INFO [stdout] test test::test_permutation_values ... ok
Dec 05 14:08:46.164 INFO [stdout] test test::single_list_permutation ... ok
Dec 05 14:08:47.788 INFO [stderr]      Running /target/debug/deps/permutate-34258a7ee09a4e55
Dec 05 14:08:47.788 INFO [stdout] test test::test_million_permutations ... ok
Dec 05 14:08:47.788 INFO [stdout] 
Dec 05 14:08:47.788 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:08:47.788 INFO [stdout] 
Dec 05 14:08:47.788 INFO [stdout] 
Dec 05 14:08:47.788 INFO [stdout] running 1 test
Dec 05 14:08:47.800 INFO [stdout] test arguments::test::test_parse_arguments ... ok
Dec 05 14:08:47.800 INFO [stdout] 
Dec 05 14:08:47.800 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:08:47.800 INFO [stdout] 
Dec 05 14:08:47.805 INFO [stderr]    Doc-tests permutate
Dec 05 14:08:48.284 INFO [stdout] 
Dec 05 14:08:48.284 INFO [stdout] running 3 tests
Dec 05 14:08:50.664 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Dec 05 14:08:51.112 INFO [stdout] test src/lib.rs -  (line 51) ... ok
Dec 05 14:08:51.563 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Dec 05 14:08:51.563 INFO [stdout] 
Dec 05 14:08:51.565 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:08:51.565 INFO [stdout] 
Dec 05 14:08:51.580 INFO [stderr] su: No module specific data is present
Dec 05 14:08:52.888 INFO running `"docker" "inspect" "fe53f516ba334d9211e51d160df4bbf67d11a97dcf23967467b537df7d9fab76"`
Dec 05 14:08:53.152 INFO running `"docker" "rm" "-f" "fe53f516ba334d9211e51d160df4bbf67d11a97dcf23967467b537df7d9fab76"`
Dec 05 14:08:53.476 INFO [stdout] fe53f516ba334d9211e51d160df4bbf67d11a97dcf23967467b537df7d9fab76