Dec 13 10:19:27.399 INFO testing mmstick/permutate against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 10:19:27.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:19:27.915 INFO [stdout] 7e1f31edb38a04a31b2a9b1e12ca769fd902d9811229c8be08e8c99ae43b8a8e
Dec 13 10:19:27.920 INFO running `"docker" "start" "-a" "7e1f31edb38a04a31b2a9b1e12ca769fd902d9811229c8be08e8c99ae43b8a8e"`
Dec 13 10:19:29.930 INFO [stderr] usermod: no changes
Dec 13 10:19:30.051 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:30.051 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:30.051 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:30.051 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:30.051 INFO [stderr] 
Dec 13 10:19:30.051 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:30.051 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:30.051 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:30.051 INFO [stderr] 
Dec 13 10:19:30.051 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:30.051 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:30.051 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:30.051 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:30.051 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:30.051 INFO [stderr] 
Dec 13 10:19:30.051 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:30.051 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:30.075 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 13 10:19:32.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
Dec 13 10:19:32.765 INFO [stderr] su: No module specific data is present
Dec 13 10:19:34.420 INFO running `"docker" "inspect" "7e1f31edb38a04a31b2a9b1e12ca769fd902d9811229c8be08e8c99ae43b8a8e"`
Dec 13 10:19:34.733 INFO running `"docker" "rm" "-f" "7e1f31edb38a04a31b2a9b1e12ca769fd902d9811229c8be08e8c99ae43b8a8e"`
Dec 13 10:19:35.023 INFO [stdout] 7e1f31edb38a04a31b2a9b1e12ca769fd902d9811229c8be08e8c99ae43b8a8e
Dec 13 10:19:35.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:19:35.628 INFO [stdout] bf3b2369152e11f1633dfbbe6ce071b87d2d8c8cd04b595a5246ca72d81c5ea0
Dec 13 10:19:35.630 INFO running `"docker" "start" "-a" "bf3b2369152e11f1633dfbbe6ce071b87d2d8c8cd04b595a5246ca72d81c5ea0"`
Dec 13 10:19:37.247 INFO [stderr] usermod: no changes
Dec 13 10:19:37.329 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:37.329 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:37.329 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:37.329 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:37.329 INFO [stderr] 
Dec 13 10:19:37.329 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:37.329 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:37.329 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:37.329 INFO [stderr] 
Dec 13 10:19:37.329 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:37.329 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:37.329 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:37.329 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:37.329 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:37.329 INFO [stderr] 
Dec 13 10:19:37.329 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:37.329 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:37.329 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Dec 13 10:19:39.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Dec 13 10:19:39.976 INFO [stderr] su: No module specific data is present
Dec 13 10:19:41.633 INFO running `"docker" "inspect" "bf3b2369152e11f1633dfbbe6ce071b87d2d8c8cd04b595a5246ca72d81c5ea0"`
Dec 13 10:19:41.959 INFO running `"docker" "rm" "-f" "bf3b2369152e11f1633dfbbe6ce071b87d2d8c8cd04b595a5246ca72d81c5ea0"`
Dec 13 10:19:42.331 INFO [stdout] bf3b2369152e11f1633dfbbe6ce071b87d2d8c8cd04b595a5246ca72d81c5ea0
Dec 13 10:19:42.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 10:19:42.802 INFO [stdout] 81b6a17e6f93fa7b878ae14774f68e097c68c0be423b5e197f4ba5707368b1db
Dec 13 10:19:42.804 INFO running `"docker" "start" "-a" "81b6a17e6f93fa7b878ae14774f68e097c68c0be423b5e197f4ba5707368b1db"`
Dec 13 10:19:44.440 INFO [stderr] usermod: no changes
Dec 13 10:19:44.519 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 13 10:19:44.519 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 13 10:19:44.519 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 13 10:19:44.519 INFO [stderr] files will be included as a binary target:
Dec 13 10:19:44.519 INFO [stderr] 
Dec 13 10:19:44.519 INFO [stderr] * /source/src/bin/arguments.rs
Dec 13 10:19:44.519 INFO [stderr] * /source/src/bin/man.rs
Dec 13 10:19:44.519 INFO [stderr] * /source/src/bin/buffer.rs
Dec 13 10:19:44.519 INFO [stderr] 
Dec 13 10:19:44.519 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 13 10:19:44.519 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 13 10:19:44.519 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 13 10:19:44.519 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 13 10:19:44.519 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 13 10:19:44.519 INFO [stderr] 
Dec 13 10:19:44.519 INFO [stderr] For more information on this warning you can consult
Dec 13 10:19:44.519 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 13 10:19:44.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 13 10:19:44.523 INFO [stderr]      Running /target/debug/deps/permutate-a549706de7b9e9d3
Dec 13 10:19:44.532 INFO [stdout] 
Dec 13 10:19:44.532 INFO [stdout] running 4 tests
Dec 13 10:19:44.532 INFO [stdout] test test::test_reset ... ok
Dec 13 10:19:44.539 INFO [stdout] test test::single_list_permutation ... ok
Dec 13 10:19:44.539 INFO [stdout] test test::test_permutation_values ... ok
Dec 13 10:19:46.319 INFO [stderr]      Running /target/debug/deps/permutate-18d92aa6095d3124
Dec 13 10:19:46.319 INFO [stdout] test test::test_million_permutations ... ok
Dec 13 10:19:46.319 INFO [stderr]    Doc-tests permutate
Dec 13 10:19:46.319 INFO [stdout] 
Dec 13 10:19:46.319 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:46.319 INFO [stdout] 
Dec 13 10:19:46.319 INFO [stdout] 
Dec 13 10:19:46.319 INFO [stdout] running 1 test
Dec 13 10:19:46.319 INFO [stdout] test arguments::test::test_parse_arguments ... ok
Dec 13 10:19:46.319 INFO [stdout] 
Dec 13 10:19:46.319 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:46.319 INFO [stdout] 
Dec 13 10:19:46.687 INFO [stdout] 
Dec 13 10:19:46.687 INFO [stdout] running 3 tests
Dec 13 10:19:50.024 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Dec 13 10:19:50.099 INFO [stdout] test src/lib.rs -  (line 51) ... ok
Dec 13 10:19:50.254 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Dec 13 10:19:50.254 INFO [stdout] 
Dec 13 10:19:50.255 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:19:50.255 INFO [stdout] 
Dec 13 10:19:50.281 INFO [stderr] su: No module specific data is present
Dec 13 10:19:51.694 INFO running `"docker" "inspect" "81b6a17e6f93fa7b878ae14774f68e097c68c0be423b5e197f4ba5707368b1db"`
Dec 13 10:19:51.977 INFO running `"docker" "rm" "-f" "81b6a17e6f93fa7b878ae14774f68e097c68c0be423b5e197f4ba5707368b1db"`
Dec 13 10:19:52.331 INFO [stdout] 81b6a17e6f93fa7b878ae14774f68e097c68c0be423b5e197f4ba5707368b1db