Oct 12 16:21:28.048 INFO checking nswbmw/mmjpg-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:21:28.050 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-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"`
Oct 12 16:21:28.486 INFO blam! 21db96f39f4abde1eafb77007806d54f95dd4c01a3129d770d898ec7bf6e8a49
Oct 12 16:21:28.488 INFO running `"docker" "start" "-a" "21db96f39f4abde1eafb77007806d54f95dd4c01a3129d770d898ec7bf6e8a49"`
Oct 12 16:21:30.384 INFO kablam! usermod: no changes
Oct 12 16:21:30.701 INFO kablam!    Compiling openssl v0.9.14
Oct 12 16:21:30.725 INFO kablam!     Checking precomputed-hash v0.1.0
Oct 12 16:21:30.732 INFO kablam!    Compiling openssl-sys v0.9.14
Oct 12 16:21:30.732 INFO kablam!     Checking unicode-bidi v0.3.3
Oct 12 16:21:30.732 INFO kablam!     Checking memchr v1.0.1
Oct 12 16:21:30.733 INFO kablam!     Checking libflate v0.1.8
Oct 12 16:21:30.733 INFO kablam!     Checking serde_json v1.0.2
Oct 12 16:21:30.733 INFO kablam!    Compiling string_cache_codegen v0.4.0
Oct 12 16:21:31.912 INFO kablam!    Compiling serde_derive_internals v0.15.1
Oct 12 16:21:33.184 INFO kablam!     Checking tendril v0.3.0
Oct 12 16:21:35.505 INFO kablam!     Checking aho-corasick v0.6.3
Oct 12 16:21:35.517 INFO kablam!     Checking idna v0.1.2
Oct 12 16:21:40.021 INFO kablam!    Compiling string_cache v0.6.0
Oct 12 16:21:40.113 INFO kablam!    Compiling markup5ever v0.3.1
Oct 12 16:21:45.635 INFO kablam!     Checking regex v0.2.2
Oct 12 16:21:45.790 INFO kablam!    Compiling serde_derive v1.0.8
Oct 12 16:21:49.044 INFO kablam!     Checking url v1.5.1
Oct 12 16:21:56.793 INFO kablam!     Checking hyper v0.10.12
Oct 12 16:21:56.793 INFO kablam!     Checking serde_urlencoded v0.5.1
Oct 12 16:22:03.409 INFO kablam!     Checking native-tls v0.1.4
Oct 12 16:22:08.102 INFO kablam!     Checking html5ever v0.18.0
Oct 12 16:22:11.172 INFO kablam!     Checking hyper-native-tls v0.2.4
Oct 12 16:22:12.708 INFO kablam!     Checking reqwest v0.6.2
Oct 12 16:22:13.640 INFO kablam!     Checking select v0.4.1
Oct 12 16:22:15.350 INFO kablam!     Checking mmjpg-rs v0.0.1 (/source)
Oct 12 16:22:18.284 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.284 INFO kablam!   --> src/main.rs:44:3
Oct 12 16:22:18.284 INFO kablam!    |
Oct 12 16:22:18.284 INFO kablam! 44 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.284 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.284 INFO kablam!    |
Oct 12 16:22:18.284 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 16:22:18.284 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.284 INFO kablam! 
Oct 12 16:22:18.287 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.287 INFO kablam!   --> src/main.rs:72:3
Oct 12 16:22:18.287 INFO kablam!    |
Oct 12 16:22:18.287 INFO kablam! 72 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.287 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.287 INFO kablam!    |
Oct 12 16:22:18.287 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.287 INFO kablam! 
Oct 12 16:22:18.287 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.287 INFO kablam!   --> src/main.rs:96:3
Oct 12 16:22:18.287 INFO kablam!    |
Oct 12 16:22:18.287 INFO kablam! 96 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.287 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.287 INFO kablam!    |
Oct 12 16:22:18.287 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.287 INFO kablam! 
Oct 12 16:22:18.432 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.432 INFO kablam!   --> src/main.rs:44:3
Oct 12 16:22:18.433 INFO kablam!    |
Oct 12 16:22:18.433 INFO kablam! 44 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.433 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.433 INFO kablam!    |
Oct 12 16:22:18.433 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 16:22:18.433 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.433 INFO kablam! 
Oct 12 16:22:18.434 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.434 INFO kablam!   --> src/main.rs:72:3
Oct 12 16:22:18.434 INFO kablam!    |
Oct 12 16:22:18.434 INFO kablam! 72 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.434 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.434 INFO kablam!    |
Oct 12 16:22:18.434 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.434 INFO kablam! 
Oct 12 16:22:18.435 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 16:22:18.435 INFO kablam!   --> src/main.rs:96:3
Oct 12 16:22:18.435 INFO kablam!    |
Oct 12 16:22:18.435 INFO kablam! 96 |   resp.read_to_string(&mut html);
Oct 12 16:22:18.435 INFO kablam!    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:22:18.435 INFO kablam!    |
Oct 12 16:22:18.435 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 16:22:18.435 INFO kablam! 
Oct 12 16:22:18.512 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.10s
Oct 12 16:22:18.525 INFO kablam! su: No module specific data is present
Oct 12 16:22:19.896 INFO running `"docker" "rm" "-f" "21db96f39f4abde1eafb77007806d54f95dd4c01a3129d770d898ec7bf6e8a49"`
Oct 12 16:22:20.052 INFO blam! 21db96f39f4abde1eafb77007806d54f95dd4c01a3129d770d898ec7bf6e8a49