Nov 02 04:49:57.174 INFO checking tomhoule/catslapp against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:49:57.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 04:49:57.599 INFO blam! 03b2bf5b8354bca8254d2b675f6f276b14de377563682a5a0c6c14c729614b2d
Nov 02 04:49:57.601 INFO running `"docker" "start" "-a" "03b2bf5b8354bca8254d2b675f6f276b14de377563682a5a0c6c14c729614b2d"`
Nov 02 04:49:59.860 INFO kablam! usermod: no changes
Nov 02 04:50:00.450 INFO kablam!    Compiling void v1.0.2
Nov 02 04:50:00.467 INFO kablam!    Compiling byteorder v1.2.3
Nov 02 04:50:00.483 INFO kablam!    Compiling utf8-ranges v1.0.0
Nov 02 04:50:00.484 INFO kablam!    Compiling quick-error v1.2.1
Nov 02 04:50:00.503 INFO kablam!    Compiling prost-build v0.3.2
Nov 02 04:50:00.504 INFO kablam!    Compiling fixedbitset v0.1.9
Nov 02 04:50:00.509 INFO kablam!    Compiling unicode-segmentation v1.2.1
Nov 02 04:50:00.511 INFO kablam!    Compiling termcolor v0.3.6
Nov 02 04:50:01.953 INFO kablam!     Checking bitflags v0.4.0
Nov 02 04:50:02.005 INFO kablam!    Compiling multimap v0.4.0
Nov 02 04:50:03.487 INFO kablam!     Checking memchr v1.0.2
Nov 02 04:50:04.694 INFO kablam!     Checking hostname v0.1.5
Nov 02 04:50:05.465 INFO kablam!    Compiling actix-web v0.6.10
Nov 02 04:50:05.477 INFO kablam!    Compiling backtrace-sys v0.1.21
Nov 02 04:50:05.485 INFO kablam!    Compiling proc-macro2 v0.2.3
Nov 02 04:50:05.541 INFO kablam!    Compiling log v0.4.1
Nov 02 04:50:08.456 INFO kablam!    Compiling memchr v2.0.1
Nov 02 04:50:08.521 INFO kablam!    Compiling iovec v0.1.2
Nov 02 04:50:08.557 INFO kablam!    Compiling atty v0.2.10
Nov 02 04:50:08.730 INFO kablam!    Compiling regex-syntax v0.6.0
Nov 02 04:50:09.190 INFO kablam!    Compiling itertools v0.7.8
Nov 02 04:50:10.497 INFO kablam!     Checking smallstr v0.1.0
Nov 02 04:50:11.221 INFO kablam!    Compiling humantime v1.1.1
Nov 02 04:50:11.221 INFO kablam!    Compiling unreachable v1.0.0
Nov 02 04:50:11.237 INFO kablam!     Checking uuid v0.6.5
Nov 02 04:50:11.410 INFO kablam!     Checking tempdir v0.3.7
Nov 02 04:50:12.445 INFO kablam!     Checking nom v3.2.1
Nov 02 04:50:13.314 INFO kablam!    Compiling petgraph v0.4.12
Nov 02 04:50:13.892 INFO kablam!     Checking resolv-conf v0.6.0
Nov 02 04:50:15.154 INFO kablam!    Compiling heck v0.3.0
Nov 02 04:50:21.210 INFO kablam!    Compiling nix v0.7.0
Nov 02 04:50:21.638 INFO kablam!    Compiling aho-corasick v0.6.4
Nov 02 04:50:21.653 INFO kablam!     Checking prost v0.3.2
Nov 02 04:50:25.320 INFO kablam!     Checking parking_lot v0.5.5
Nov 02 04:50:27.500 INFO kablam!    Compiling bytes v0.4.7
Nov 02 04:50:27.526 INFO kablam!    Compiling thread_local v0.3.5
Nov 02 04:50:27.637 INFO kablam!    Compiling quote v0.4.2
Nov 02 04:50:29.172 INFO kablam!     Checking regex v1.0.0
Nov 02 04:50:29.710 INFO kablam!     Checking h2 v0.1.8
Nov 02 04:50:32.456 INFO kablam!     Checking crossbeam-channel v0.1.3
Nov 02 04:50:33.941 INFO kablam!    Compiling backtrace v0.3.8
Nov 02 04:50:34.005 INFO kablam!     Checking backtrace v0.2.3
Nov 02 04:50:39.492 INFO kablam!    Compiling syn v0.12.15
Nov 02 04:50:39.527 INFO kablam!     Checking error-chain v0.1.12
Nov 02 04:50:40.621 INFO kablam!    Compiling error-chain v0.11.0
Nov 02 04:50:40.820 INFO kablam!    Compiling failure v0.1.1
Nov 02 04:50:44.334 INFO kablam!    Compiling terminfo v0.5.0
Nov 02 04:50:48.277 INFO kablam!    Compiling cargo_metadata v0.5.4
Nov 02 04:50:57.816 INFO kablam!     Checking trust-dns-proto v0.3.3
Nov 02 04:50:57.856 INFO kablam!     Checking env_logger v0.5.10
Nov 02 04:51:02.545 INFO kablam!    Compiling skeptic v0.13.3
Nov 02 04:51:13.706 INFO kablam!    Compiling actix v0.5.7
Nov 02 04:51:23.958 INFO kablam!     Checking trust-dns-resolver v0.8.2
Nov 02 04:51:25.694 INFO kablam!    Compiling prost-derive v0.3.2
Nov 02 04:51:49.301 INFO kablam!    Compiling prost-types v0.3.2
Nov 02 04:52:00.172 INFO kablam!     Checking mortal v0.1.2
Nov 02 04:52:06.355 INFO kablam!     Checking linefeed v0.5.0
Nov 02 04:52:13.696 INFO kablam!    Compiling catslapp v0.1.0 (/source)
Nov 02 04:52:22.005 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 04:52:22.005 INFO kablam!   --> src/lib.rs:10:1
Nov 02 04:52:22.005 INFO kablam!    |
Nov 02 04:52:22.006 INFO kablam! 10 | #[macro_use]
Nov 02 04:52:22.006 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 04:52:22.016 INFO kablam!    |
Nov 02 04:52:22.017 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 04:52:22.017 INFO kablam! 
Nov 02 04:52:22.017 INFO kablam! warning: unused import: `uuid::Uuid`
Nov 02 04:52:22.018 INFO kablam!   --> src/lib.rs:27:5
Nov 02 04:52:22.018 INFO kablam!    |
Nov 02 04:52:22.018 INFO kablam! 27 | use uuid::Uuid;
Nov 02 04:52:22.019 INFO kablam!    |     ^^^^^^^^^^
Nov 02 04:52:22.019 INFO kablam! 
Nov 02 04:52:22.410 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 04:52:22.410 INFO kablam!   --> src/lib.rs:10:1
Nov 02 04:52:22.410 INFO kablam!    |
Nov 02 04:52:22.410 INFO kablam! 10 | #[macro_use]
Nov 02 04:52:22.410 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 04:52:22.410 INFO kablam!    |
Nov 02 04:52:22.410 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 04:52:22.410 INFO kablam! 
Nov 02 04:52:22.411 INFO kablam! warning: unused import: `uuid::Uuid`
Nov 02 04:52:22.411 INFO kablam!   --> src/lib.rs:27:5
Nov 02 04:52:22.411 INFO kablam!    |
Nov 02 04:52:22.411 INFO kablam! 27 | use uuid::Uuid;
Nov 02 04:52:22.411 INFO kablam!    |     ^^^^^^^^^^
Nov 02 04:52:22.411 INFO kablam! 
Nov 02 04:52:22.693 INFO kablam! warning: unused import: `futures::prelude`
Nov 02 04:52:22.701 INFO kablam!   --> src/lib.rs:26:5
Nov 02 04:52:22.701 INFO kablam!    |
Nov 02 04:52:22.701 INFO kablam! 26 | use futures::prelude::*;
Nov 02 04:52:22.702 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 04:52:22.702 INFO kablam! 
Nov 02 04:52:22.897 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 02 04:52:22.898 INFO kablam!  --> src/lib.rs:2:12
Nov 02 04:52:22.898 INFO kablam!   |
Nov 02 04:52:22.899 INFO kablam! 2 | #![feature(proc_macro, generators)]
Nov 02 04:52:22.900 INFO kablam!   |            ^^^^^^^^^^
Nov 02 04:52:22.900 INFO kablam!   |
Nov 02 04:52:22.901 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 04:52:22.904 INFO kablam! 
Nov 02 04:52:23.048 INFO kablam! warning: unused import: `futures::prelude`
Nov 02 04:52:23.048 INFO kablam!   --> src/lib.rs:26:5
Nov 02 04:52:23.048 INFO kablam!    |
Nov 02 04:52:23.048 INFO kablam! 26 | use futures::prelude::*;
Nov 02 04:52:23.048 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 04:52:23.048 INFO kablam! 
Nov 02 04:52:23.241 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 02 04:52:23.241 INFO kablam!  --> src/lib.rs:2:12
Nov 02 04:52:23.241 INFO kablam!   |
Nov 02 04:52:23.242 INFO kablam! 2 | #![feature(proc_macro, generators)]
Nov 02 04:52:23.242 INFO kablam!   |            ^^^^^^^^^^
Nov 02 04:52:23.242 INFO kablam!   |
Nov 02 04:52:23.243 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 04:52:23.243 INFO kablam! 
Nov 02 04:52:26.923 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 02 04:52:26.923 INFO kablam!   --> src/main.rs:89:9
Nov 02 04:52:26.924 INFO kablam!    |
Nov 02 04:52:26.924 INFO kablam! 89 |     use std::io::prelude::*;
Nov 02 04:52:26.924 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Nov 02 04:52:26.924 INFO kablam!    |
Nov 02 04:52:26.924 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 04:52:26.924 INFO kablam! 
Nov 02 04:52:26.964 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 02 04:52:26.964 INFO kablam!   --> src/main.rs:89:9
Nov 02 04:52:26.964 INFO kablam!    |
Nov 02 04:52:26.964 INFO kablam! 89 |     use std::io::prelude::*;
Nov 02 04:52:26.964 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^
Nov 02 04:52:26.964 INFO kablam!    |
Nov 02 04:52:26.964 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 04:52:26.964 INFO kablam! 
Nov 02 04:52:27.433 INFO kablam! warning: unused import: `futures::prelude`
Nov 02 04:52:27.433 INFO kablam!   --> src/main.rs:18:5
Nov 02 04:52:27.433 INFO kablam!    |
Nov 02 04:52:27.434 INFO kablam! 18 | use futures::prelude::*;
Nov 02 04:52:27.434 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 04:52:27.434 INFO kablam! 
Nov 02 04:52:27.453 INFO kablam! warning: unused variable: `tmp_file`
Nov 02 04:52:27.453 INFO kablam!   --> src/main.rs:99:25
Nov 02 04:52:27.454 INFO kablam!    |
Nov 02 04:52:27.454 INFO kablam! 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Nov 02 04:52:27.454 INFO kablam!    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Nov 02 04:52:27.454 INFO kablam!    |
Nov 02 04:52:27.455 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:52:27.455 INFO kablam! 
Nov 02 04:52:27.464 INFO kablam! warning: unused import: `futures::prelude`
Nov 02 04:52:27.464 INFO kablam!   --> src/main.rs:18:5
Nov 02 04:52:27.464 INFO kablam!    |
Nov 02 04:52:27.464 INFO kablam! 18 | use futures::prelude::*;
Nov 02 04:52:27.464 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 02 04:52:27.492 INFO kablam! 
Nov 02 04:52:27.508 INFO kablam! warning: unused variable: `tmp_file`
Nov 02 04:52:27.508 INFO kablam!   --> src/main.rs:99:25
Nov 02 04:52:27.508 INFO kablam!    |
Nov 02 04:52:27.508 INFO kablam! 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Nov 02 04:52:27.508 INFO kablam!    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Nov 02 04:52:27.508 INFO kablam!    |
Nov 02 04:52:27.508 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:52:27.508 INFO kablam! 
Nov 02 04:52:27.608 INFO kablam! warning: enum is never used: `ReplError`
Nov 02 04:52:27.608 INFO kablam!   --> src/main.rs:37:1
Nov 02 04:52:27.608 INFO kablam!    |
Nov 02 04:52:27.608 INFO kablam! 37 | enum ReplError {
Nov 02 04:52:27.608 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 02 04:52:27.608 INFO kablam!    |
Nov 02 04:52:27.608 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 04:52:27.608 INFO kablam! 
Nov 02 04:52:27.608 INFO kablam! warning: function is never used: `read_command`
Nov 02 04:52:27.608 INFO kablam!   --> src/main.rs:82:1
Nov 02 04:52:27.608 INFO kablam!    |
Nov 02 04:52:27.612 INFO kablam! 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Nov 02 04:52:27.612 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:52:27.612 INFO kablam! 
Nov 02 04:52:27.612 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 02 04:52:27.612 INFO kablam!  --> src/main.rs:2:12
Nov 02 04:52:27.612 INFO kablam!   |
Nov 02 04:52:27.612 INFO kablam! 2 | #![feature(proc_macro, generators)]
Nov 02 04:52:27.612 INFO kablam!   |            ^^^^^^^^^^
Nov 02 04:52:27.612 INFO kablam!   |
Nov 02 04:52:27.612 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 04:52:27.612 INFO kablam! 
Nov 02 04:52:27.632 INFO kablam! warning: enum is never used: `ReplError`
Nov 02 04:52:27.632 INFO kablam!   --> src/main.rs:37:1
Nov 02 04:52:27.632 INFO kablam!    |
Nov 02 04:52:27.632 INFO kablam! 37 | enum ReplError {
Nov 02 04:52:27.632 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 02 04:52:27.632 INFO kablam!    |
Nov 02 04:52:27.632 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 04:52:27.632 INFO kablam! 
Nov 02 04:52:27.632 INFO kablam! warning: function is never used: `read_command`
Nov 02 04:52:27.632 INFO kablam!   --> src/main.rs:82:1
Nov 02 04:52:27.632 INFO kablam!    |
Nov 02 04:52:27.632 INFO kablam! 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Nov 02 04:52:27.632 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:52:27.632 INFO kablam! 
Nov 02 04:52:27.632 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 02 04:52:27.632 INFO kablam!  --> src/main.rs:2:12
Nov 02 04:52:27.632 INFO kablam!   |
Nov 02 04:52:27.632 INFO kablam! 2 | #![feature(proc_macro, generators)]
Nov 02 04:52:27.632 INFO kablam!   |            ^^^^^^^^^^
Nov 02 04:52:27.632 INFO kablam!   |
Nov 02 04:52:27.632 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 04:52:27.632 INFO kablam! 
Nov 02 04:52:27.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 27s
Nov 02 04:52:27.855 INFO kablam! su: No module specific data is present
Nov 02 04:52:29.029 INFO running `"docker" "rm" "-f" "03b2bf5b8354bca8254d2b675f6f276b14de377563682a5a0c6c14c729614b2d"`
Nov 02 04:52:29.376 INFO blam! 03b2bf5b8354bca8254d2b675f6f276b14de377563682a5a0c6c14c729614b2d