Oct 13 04:34:54.803 INFO checking Gisleburt/pfwd against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:34:54.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 04:34:54.994 INFO blam! 1f12e3d9b9d144833345099effbcdd841653cb73d546dc63247c8bc26f90b9e9
Oct 13 04:34:54.997 INFO running `"docker" "start" "-a" "1f12e3d9b9d144833345099effbcdd841653cb73d546dc63247c8bc26f90b9e9"`
Oct 13 04:34:55.399 INFO kablam! usermod: no changes
Oct 13 04:34:55.419 INFO kablam!     Checking pfwd v0.1.1 (/source)
Oct 13 04:34:55.811 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.811 INFO kablam!   --> src/main.rs:36:21
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam! 36 |                     tx1.send(());
Oct 13 04:34:55.811 INFO kablam!    |                     ^^^^^^^^^^^^^
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:34:55.811 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.811 INFO kablam! 
Oct 13 04:34:55.811 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.811 INFO kablam!   --> src/main.rs:37:21
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Oct 13 04:34:55.811 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.811 INFO kablam! 
Oct 13 04:34:55.811 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.811 INFO kablam!   --> src/main.rs:38:21
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Oct 13 04:34:55.811 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.811 INFO kablam!    |
Oct 13 04:34:55.811 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.811 INFO kablam! 
Oct 13 04:34:55.811 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.811 INFO kablam!   --> src/main.rs:54:21
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam! 54 |                     tx2.send(());
Oct 13 04:34:55.812 INFO kablam!    |                     ^^^^^^^^^^^^^
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.812 INFO kablam! 
Oct 13 04:34:55.812 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.812 INFO kablam!   --> src/main.rs:55:21
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Oct 13 04:34:55.812 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.812 INFO kablam! 
Oct 13 04:34:55.812 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.812 INFO kablam!   --> src/main.rs:56:21
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Oct 13 04:34:55.812 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.812 INFO kablam!    |
Oct 13 04:34:55.812 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.812 INFO kablam! 
Oct 13 04:34:55.891 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.891 INFO kablam!   --> src/main.rs:36:21
Oct 13 04:34:55.891 INFO kablam!    |
Oct 13 04:34:55.891 INFO kablam! 36 |                     tx1.send(());
Oct 13 04:34:55.891 INFO kablam!    |                     ^^^^^^^^^^^^^
Oct 13 04:34:55.891 INFO kablam!    |
Oct 13 04:34:55.891 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:34:55.891 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.891 INFO kablam! 
Oct 13 04:34:55.891 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.891 INFO kablam!   --> src/main.rs:37:21
Oct 13 04:34:55.891 INFO kablam!    |
Oct 13 04:34:55.891 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Oct 13 04:34:55.891 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.891 INFO kablam!    |
Oct 13 04:34:55.891 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.891 INFO kablam! 
Oct 13 04:34:55.892 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.892 INFO kablam!   --> src/main.rs:38:21
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Oct 13 04:34:55.892 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.892 INFO kablam! 
Oct 13 04:34:55.892 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.892 INFO kablam!   --> src/main.rs:54:21
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam! 54 |                     tx2.send(());
Oct 13 04:34:55.892 INFO kablam!    |                     ^^^^^^^^^^^^^
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.892 INFO kablam! 
Oct 13 04:34:55.892 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.892 INFO kablam!   --> src/main.rs:55:21
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Oct 13 04:34:55.892 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.892 INFO kablam!    |
Oct 13 04:34:55.892 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.892 INFO kablam! 
Oct 13 04:34:55.892 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:34:55.892 INFO kablam!   --> src/main.rs:56:21
Oct 13 04:34:55.893 INFO kablam!    |
Oct 13 04:34:55.893 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Oct 13 04:34:55.893 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:34:55.893 INFO kablam!    |
Oct 13 04:34:55.893 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:34:55.893 INFO kablam! 
Oct 13 04:34:55.907 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Oct 13 04:34:55.909 INFO kablam! su: No module specific data is present
Oct 13 04:34:56.466 INFO running `"docker" "rm" "-f" "1f12e3d9b9d144833345099effbcdd841653cb73d546dc63247c8bc26f90b9e9"`
Oct 13 04:34:56.753 INFO blam! 1f12e3d9b9d144833345099effbcdd841653cb73d546dc63247c8bc26f90b9e9