Nov 06 11:39:36.739 INFO checking vi/netmeasure2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 11:39:36.739 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 06 11:39:37.271 INFO blam! 64b7cfc2ddb6fda3107d102861c7c4110e37375514138f521c7540bb4fcfd9aa
Nov 06 11:39:37.273 INFO running `"docker" "start" "-a" "64b7cfc2ddb6fda3107d102861c7c4110e37375514138f521c7540bb4fcfd9aa"`
Nov 06 11:39:39.617 INFO kablam! usermod: no changes
Nov 06 11:39:39.872 INFO kablam!    Compiling proc-macro2 v0.4.17
Nov 06 11:39:39.876 INFO kablam!    Compiling serde v1.0.79
Nov 06 11:39:39.876 INFO kablam!     Checking half v1.2.0
Nov 06 11:39:39.876 INFO kablam!     Checking macro-attr v0.2.0
Nov 06 11:39:39.876 INFO kablam!     Checking counted-array v0.1.2
Nov 06 11:39:39.876 INFO kablam!     Checking spin_sleep v0.3.7
Nov 06 11:39:39.876 INFO kablam!     Checking strum v0.9.0
Nov 06 11:39:39.876 INFO kablam!     Checking static_assertions v0.2.5
Nov 06 11:39:40.529 INFO kablam!     Checking itertools v0.5.10
Nov 06 11:39:40.857 INFO kablam!    Compiling derivative v1.0.0
Nov 06 11:39:40.941 INFO kablam!    Compiling rand_derive v0.3.1
Nov 06 11:39:41.314 INFO kablam!     Checking enum-unitary v0.3.4
Nov 06 11:39:57.552 INFO kablam!    Compiling quote v0.6.8
Nov 06 11:40:02.524 INFO kablam!    Compiling syn v0.14.9
Nov 06 11:40:02.524 INFO kablam!    Compiling syn v0.15.4
Nov 06 11:40:26.960 INFO kablam!    Compiling mini-internal v0.1.1
Nov 06 11:40:26.960 INFO kablam!    Compiling serde_derive v1.0.79
Nov 06 11:40:35.037 INFO kablam!     Checking serde_json v1.0.28
Nov 06 11:40:35.038 INFO kablam!     Checking serde_cbor v0.9.0
Nov 06 11:40:40.634 INFO kablam!     Checking bincode v1.0.1
Nov 06 11:40:41.634 INFO kablam!    Compiling synstructure v0.9.0
Nov 06 11:40:41.635 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 06 11:40:41.638 INFO kablam!    Compiling strum_macros v0.9.1
Nov 06 11:40:44.811 INFO kablam!     Checking miniserde v0.1.1
Nov 06 11:40:49.222 INFO kablam!     Checking miniserde_tools v0.1.0 (/source/miniserde_tools)
Nov 06 11:40:58.269 INFO kablam!    Compiling failure_derive v0.1.2
Nov 06 11:40:58.906 INFO kablam!     Checking structopt v0.2.10
Nov 06 11:41:02.951 INFO kablam!     Checking failure v0.1.2
Nov 06 11:41:13.508 INFO kablam!     Checking netmeasure2 v0.1.0 (/source)
Nov 06 11:41:17.684 INFO kablam! error: unused `std::result::Result` that must be used
Nov 06 11:41:17.685 INFO kablam!    --> src/probe.rs:354:9
Nov 06 11:41:17.685 INFO kablam!     |
Nov 06 11:41:17.685 INFO kablam! 354 |         writeln!(out);
Nov 06 11:41:17.685 INFO kablam!     |         ^^^^^^^^^^^^^^
Nov 06 11:41:17.685 INFO kablam!     |
Nov 06 11:41:17.685 INFO kablam! note: lint level defined here
Nov 06 11:41:17.685 INFO kablam!    --> src/main.rs:9:9
Nov 06 11:41:17.685 INFO kablam!     |
Nov 06 11:41:17.685 INFO kablam! 9   | #![deny(unused_must_use)]
Nov 06 11:41:17.685 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 06 11:41:17.685 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 11:41:17.685 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 06 11:41:17.685 INFO kablam! 
Nov 06 11:41:17.688 INFO kablam! error: unused `std::result::Result` that must be used
Nov 06 11:41:17.688 INFO kablam!    --> src/battery/run.rs:115:13
Nov 06 11:41:17.688 INFO kablam!     |
Nov 06 11:41:17.688 INFO kablam! 115 |             writeln!(out);
Nov 06 11:41:17.688 INFO kablam!     |             ^^^^^^^^^^^^^^
Nov 06 11:41:17.688 INFO kablam!     |
Nov 06 11:41:17.688 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 11:41:17.688 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 06 11:41:17.688 INFO kablam! 
Nov 06 11:41:17.729 INFO kablam! error: aborting due to 2 previous errors
Nov 06 11:41:17.729 INFO kablam! 
Nov 06 11:41:17.746 INFO kablam! error: unused `std::result::Result` that must be used
Nov 06 11:41:17.746 INFO kablam!    --> src/probe.rs:354:9
Nov 06 11:41:17.746 INFO kablam!     |
Nov 06 11:41:17.746 INFO kablam! 354 |         writeln!(out);
Nov 06 11:41:17.746 INFO kablam!     |         ^^^^^^^^^^^^^^
Nov 06 11:41:17.746 INFO kablam!     |
Nov 06 11:41:17.747 INFO kablam! note: lint level defined here
Nov 06 11:41:17.747 INFO kablam!    --> src/main.rs:9:9
Nov 06 11:41:17.747 INFO kablam!     |
Nov 06 11:41:17.747 INFO kablam! 9   | #![deny(unused_must_use)]
Nov 06 11:41:17.747 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 06 11:41:17.747 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 11:41:17.747 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 06 11:41:17.747 INFO kablam! 
Nov 06 11:41:17.747 INFO kablam! error: unused `std::result::Result` that must be used
Nov 06 11:41:17.747 INFO kablam!    --> src/battery/run.rs:115:13
Nov 06 11:41:17.747 INFO kablam!     |
Nov 06 11:41:17.748 INFO kablam! 115 |             writeln!(out);
Nov 06 11:41:17.748 INFO kablam!     |             ^^^^^^^^^^^^^^
Nov 06 11:41:17.748 INFO kablam!     |
Nov 06 11:41:17.748 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 11:41:17.748 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 06 11:41:17.748 INFO kablam! 
Nov 06 11:41:17.768 INFO kablam! error: Could not compile `netmeasure2`.
Nov 06 11:41:17.768 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 06 11:41:17.796 INFO kablam! error: aborting due to 2 previous errors
Nov 06 11:41:17.796 INFO kablam! 
Nov 06 11:41:17.819 INFO kablam! error: Could not compile `netmeasure2`.
Nov 06 11:41:17.819 INFO kablam! 
Nov 06 11:41:17.819 INFO kablam! To learn more, run the command again with --verbose.
Nov 06 11:41:17.824 INFO kablam! su: No module specific data is present
Nov 06 11:41:19.102 INFO running `"docker" "rm" "-f" "64b7cfc2ddb6fda3107d102861c7c4110e37375514138f521c7540bb4fcfd9aa"`
Nov 06 11:41:19.366 INFO blam! 64b7cfc2ddb6fda3107d102861c7c4110e37375514138f521c7540bb4fcfd9aa