Nov 18 04:05:40.795 INFO testing permutate-0.3.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 04:05:40.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:05:41.227 INFO [stdout] 426b575633419f0c63a4e2e32c18b35396e300d014e7e631dbbff680809fa886
Nov 18 04:05:41.229 INFO running `"docker" "start" "-a" "426b575633419f0c63a4e2e32c18b35396e300d014e7e631dbbff680809fa886"`
Nov 18 04:05:42.719 INFO [stderr] usermod: no changes
Nov 18 04:05:42.795 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 18 04:05:42.795 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 18 04:05:42.795 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 18 04:05:42.795 INFO [stderr] files will be included as a binary target:
Nov 18 04:05:42.796 INFO [stderr] 
Nov 18 04:05:42.796 INFO [stderr] * /source/src/bin/arguments.rs
Nov 18 04:05:42.796 INFO [stderr] * /source/src/bin/man.rs
Nov 18 04:05:42.796 INFO [stderr] * /source/src/bin/buffer.rs
Nov 18 04:05:42.796 INFO [stderr] 
Nov 18 04:05:42.797 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 18 04:05:42.797 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 18 04:05:42.797 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 18 04:05:42.797 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 18 04:05:42.797 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 18 04:05:42.798 INFO [stderr] 
Nov 18 04:05:42.798 INFO [stderr] For more information on this warning you can consult
Nov 18 04:05:42.798 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 18 04:05:42.827 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Nov 18 04:05:45.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
Nov 18 04:05:45.859 INFO [stderr] su: No module specific data is present
Nov 18 04:05:46.553 INFO running `"docker" "inspect" "426b575633419f0c63a4e2e32c18b35396e300d014e7e631dbbff680809fa886"`
Nov 18 04:05:46.881 INFO running `"docker" "rm" "-f" "426b575633419f0c63a4e2e32c18b35396e300d014e7e631dbbff680809fa886"`
Nov 18 04:05:47.221 INFO [stdout] 426b575633419f0c63a4e2e32c18b35396e300d014e7e631dbbff680809fa886
Nov 18 04:05:47.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:05:47.528 INFO [stdout] 972e4e5edf80d02ba9c7d6b9ef40bf9126560e950f4ad19310ebdbafbb1571eb
Nov 18 04:05:47.533 INFO running `"docker" "start" "-a" "972e4e5edf80d02ba9c7d6b9ef40bf9126560e950f4ad19310ebdbafbb1571eb"`
Nov 18 04:05:48.368 INFO [stderr] usermod: no changes
Nov 18 04:05:48.426 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 18 04:05:48.426 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 18 04:05:48.426 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 18 04:05:48.426 INFO [stderr] files will be included as a binary target:
Nov 18 04:05:48.426 INFO [stderr] 
Nov 18 04:05:48.426 INFO [stderr] * /source/src/bin/arguments.rs
Nov 18 04:05:48.426 INFO [stderr] * /source/src/bin/man.rs
Nov 18 04:05:48.426 INFO [stderr] * /source/src/bin/buffer.rs
Nov 18 04:05:48.426 INFO [stderr] 
Nov 18 04:05:48.426 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 18 04:05:48.426 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 18 04:05:48.426 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 18 04:05:48.426 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 18 04:05:48.426 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 18 04:05:48.426 INFO [stderr] 
Nov 18 04:05:48.426 INFO [stderr] For more information on this warning you can consult
Nov 18 04:05:48.426 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 18 04:05:48.431 INFO [stderr]    Compiling permutate v0.3.2 (/source)
Nov 18 04:05:50.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Nov 18 04:05:50.213 INFO [stderr] su: No module specific data is present
Nov 18 04:05:50.435 INFO running `"docker" "inspect" "972e4e5edf80d02ba9c7d6b9ef40bf9126560e950f4ad19310ebdbafbb1571eb"`
Nov 18 04:05:50.526 INFO running `"docker" "rm" "-f" "972e4e5edf80d02ba9c7d6b9ef40bf9126560e950f4ad19310ebdbafbb1571eb"`
Nov 18 04:05:50.620 INFO [stdout] 972e4e5edf80d02ba9c7d6b9ef40bf9126560e950f4ad19310ebdbafbb1571eb
Nov 18 04:05:50.621 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 04:05:50.827 INFO [stdout] df7d9658a12eb5c66cb181e7a4bd942ccdfc1df37c2fe83660fc7bd27e6d77d1
Nov 18 04:05:50.829 INFO running `"docker" "start" "-a" "df7d9658a12eb5c66cb181e7a4bd942ccdfc1df37c2fe83660fc7bd27e6d77d1"`
Nov 18 04:05:51.277 INFO [stderr] usermod: no changes
Nov 18 04:05:51.309 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 18 04:05:51.309 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Nov 18 04:05:51.309 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Nov 18 04:05:51.309 INFO [stderr] files will be included as a binary target:
Nov 18 04:05:51.309 INFO [stderr] 
Nov 18 04:05:51.309 INFO [stderr] * /source/src/bin/arguments.rs
Nov 18 04:05:51.309 INFO [stderr] * /source/src/bin/man.rs
Nov 18 04:05:51.309 INFO [stderr] * /source/src/bin/buffer.rs
Nov 18 04:05:51.309 INFO [stderr] 
Nov 18 04:05:51.309 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Nov 18 04:05:51.309 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Nov 18 04:05:51.309 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Nov 18 04:05:51.309 INFO [stderr] section. You may also move the files to a location where Cargo would not
Nov 18 04:05:51.309 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Nov 18 04:05:51.309 INFO [stderr] 
Nov 18 04:05:51.309 INFO [stderr] For more information on this warning you can consult
Nov 18 04:05:51.309 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Nov 18 04:05:51.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 18 04:05:51.312 INFO [stderr]      Running /target/debug/deps/permutate-bcb7e748247ec402
Nov 18 04:05:51.314 INFO [stdout] 
Nov 18 04:05:51.314 INFO [stdout] running 4 tests
Nov 18 04:05:51.315 INFO [stdout] test test::single_list_permutation ... ok
Nov 18 04:05:51.315 INFO [stdout] test test::test_permutation_values ... ok
Nov 18 04:05:51.320 INFO [stdout] test test::test_reset ... ok
Nov 18 04:05:52.578 INFO [stdout] test test::test_million_permutations ... ok
Nov 18 04:05:52.578 INFO [stdout] 
Nov 18 04:05:52.578 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 04:05:52.578 INFO [stdout] 
Nov 18 04:05:52.579 INFO [stderr]      Running /target/debug/deps/permutate-a34c9a3b278a1964
Nov 18 04:05:52.580 INFO [stdout] 
Nov 18 04:05:52.580 INFO [stdout] running 1 test
Nov 18 04:05:52.583 INFO [stdout] test arguments::test::test_parse_arguments ... ok
Nov 18 04:05:52.583 INFO [stdout] 
Nov 18 04:05:52.583 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 04:05:52.583 INFO [stdout] 
Nov 18 04:05:52.583 INFO [stderr]    Doc-tests permutate
Nov 18 04:05:53.291 INFO [stdout] 
Nov 18 04:05:53.291 INFO [stdout] running 3 tests
Nov 18 04:05:54.819 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Nov 18 04:05:55.333 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Nov 18 04:05:55.333 INFO [stdout] test src/lib.rs -  (line 51) ... ok
Nov 18 04:05:55.333 INFO [stdout] 
Nov 18 04:05:55.333 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 04:05:55.333 INFO [stdout] 
Nov 18 04:05:55.347 INFO [stderr] su: No module specific data is present
Nov 18 04:05:55.578 INFO running `"docker" "inspect" "df7d9658a12eb5c66cb181e7a4bd942ccdfc1df37c2fe83660fc7bd27e6d77d1"`
Nov 18 04:05:55.700 INFO running `"docker" "rm" "-f" "df7d9658a12eb5c66cb181e7a4bd942ccdfc1df37c2fe83660fc7bd27e6d77d1"`
Nov 18 04:05:55.789 INFO [stdout] df7d9658a12eb5c66cb181e7a4bd942ccdfc1df37c2fe83660fc7bd27e6d77d1