Nov 07 17:37:39.277 INFO checking bflog-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 17:37:39.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 17:37:39.472 INFO blam! 958d59d1342869b81610885f64d1e3370228061b74a170f3c3ce169de9f418cc
Nov 07 17:37:39.474 INFO running `"docker" "start" "-a" "958d59d1342869b81610885f64d1e3370228061b74a170f3c3ce169de9f418cc"`
Nov 07 17:37:40.060 INFO kablam! usermod: no changes
Nov 07 17:37:40.138 INFO kablam!     Checking bflog v0.2.0 (/source)
Nov 07 17:37:43.069 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.069 INFO kablam!    --> src/output.rs:177:7
Nov 07 17:37:43.070 INFO kablam!     |
Nov 07 17:37:43.070 INFO kablam! 177 |       write!(writer, " {}:", key);
Nov 07 17:37:43.070 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.071 INFO kablam!     |
Nov 07 17:37:43.071 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 17:37:43.071 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.072 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.072 INFO kablam! 
Nov 07 17:37:43.072 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.072 INFO kablam!    --> src/output.rs:182:7
Nov 07 17:37:43.073 INFO kablam!     |
Nov 07 17:37:43.073 INFO kablam! 182 |       write!(writer, " {}{}:{}", KEY_COLOR, key, VALUE_COLOR);
Nov 07 17:37:43.073 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.074 INFO kablam!     |
Nov 07 17:37:43.074 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.074 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.075 INFO kablam! 
Nov 07 17:37:43.075 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.075 INFO kablam!    --> src/output.rs:187:7
Nov 07 17:37:43.075 INFO kablam!     |
Nov 07 17:37:43.076 INFO kablam! 187 |       write!(writer, ",{:?}:", key);
Nov 07 17:37:43.076 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.076 INFO kablam!     |
Nov 07 17:37:43.077 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.077 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.077 INFO kablam! 
Nov 07 17:37:43.077 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.078 INFO kablam!    --> src/output.rs:197:7
Nov 07 17:37:43.078 INFO kablam!     |
Nov 07 17:37:43.078 INFO kablam! 197 |       write!(writer, "\n  {}: ", key);
Nov 07 17:37:43.079 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.079 INFO kablam!     |
Nov 07 17:37:43.079 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.080 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.084 INFO kablam! 
Nov 07 17:37:43.084 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.085 INFO kablam!    --> src/output.rs:202:7
Nov 07 17:37:43.085 INFO kablam!     |
Nov 07 17:37:43.085 INFO kablam! 202 |       write!(writer, ",{:?}:", key);
Nov 07 17:37:43.085 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.086 INFO kablam!     |
Nov 07 17:37:43.086 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.086 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.086 INFO kablam! 
Nov 07 17:37:43.120 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.121 INFO kablam!    --> src/output.rs:177:7
Nov 07 17:37:43.121 INFO kablam!     |
Nov 07 17:37:43.121 INFO kablam! 177 |       write!(writer, " {}:", key);
Nov 07 17:37:43.121 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.123 INFO kablam!     |
Nov 07 17:37:43.123 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 17:37:43.123 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.124 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.124 INFO kablam! 
Nov 07 17:37:43.124 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.125 INFO kablam!    --> src/output.rs:182:7
Nov 07 17:37:43.125 INFO kablam!     |
Nov 07 17:37:43.125 INFO kablam! 182 |       write!(writer, " {}{}:{}", KEY_COLOR, key, VALUE_COLOR);
Nov 07 17:37:43.125 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.126 INFO kablam!     |
Nov 07 17:37:43.126 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.126 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.132 INFO kablam! 
Nov 07 17:37:43.133 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.133 INFO kablam!    --> src/output.rs:187:7
Nov 07 17:37:43.133 INFO kablam!     |
Nov 07 17:37:43.134 INFO kablam! 187 |       write!(writer, ",{:?}:", key);
Nov 07 17:37:43.134 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.134 INFO kablam!     |
Nov 07 17:37:43.134 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.135 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.135 INFO kablam! 
Nov 07 17:37:43.135 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.136 INFO kablam!    --> src/output.rs:197:7
Nov 07 17:37:43.136 INFO kablam!     |
Nov 07 17:37:43.136 INFO kablam! 197 |       write!(writer, "\n  {}: ", key);
Nov 07 17:37:43.137 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.137 INFO kablam!     |
Nov 07 17:37:43.137 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.137 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.138 INFO kablam! 
Nov 07 17:37:43.138 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 17:37:43.138 INFO kablam!    --> src/output.rs:202:7
Nov 07 17:37:43.139 INFO kablam!     |
Nov 07 17:37:43.139 INFO kablam! 202 |       write!(writer, ",{:?}:", key);
Nov 07 17:37:43.139 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:37:43.139 INFO kablam!     |
Nov 07 17:37:43.139 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 17:37:43.139 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 17:37:43.140 INFO kablam! 
Nov 07 17:37:43.164 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Nov 07 17:37:43.180 INFO kablam! su: No module specific data is present
Nov 07 17:37:43.550 INFO running `"docker" "rm" "-f" "958d59d1342869b81610885f64d1e3370228061b74a170f3c3ce169de9f418cc"`
Nov 07 17:37:43.643 INFO blam! 958d59d1342869b81610885f64d1e3370228061b74a170f3c3ce169de9f418cc