Dec 11 07:29:27.018 INFO checking tomhoule/catslapp against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:29:27.018 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 07:29:27.564 INFO [stdout] b67475969a5718cb2e651d252091c6ffcf7916bb3986cec578bc5ace794fa6d8
Dec 11 07:29:27.566 INFO running `"docker" "start" "-a" "b67475969a5718cb2e651d252091c6ffcf7916bb3986cec578bc5ace794fa6d8"`
Dec 11 07:29:29.931 INFO [stderr] usermod: no changes
Dec 11 07:29:30.570 INFO [stderr]    Compiling void v1.0.2
Dec 11 07:29:30.574 INFO [stderr]    Compiling byteorder v1.2.3
Dec 11 07:29:30.589 INFO [stderr]    Compiling utf8-ranges v1.0.0
Dec 11 07:29:30.589 INFO [stderr]    Compiling quick-error v1.2.1
Dec 11 07:29:30.589 INFO [stderr]    Compiling termcolor v0.3.6
Dec 11 07:29:30.589 INFO [stderr]    Compiling prost-build v0.3.2
Dec 11 07:29:30.589 INFO [stderr]    Compiling multimap v0.4.0
Dec 11 07:29:30.590 INFO [stderr]    Compiling backtrace-sys v0.1.21
Dec 11 07:29:31.821 INFO [stderr]    Compiling actix-web v0.6.10
Dec 11 07:29:32.030 INFO [stderr]     Checking hostname v0.1.5
Dec 11 07:29:33.390 INFO [stderr]     Checking memchr v1.0.2
Dec 11 07:29:33.426 INFO [stderr]    Compiling log v0.4.1
Dec 11 07:29:35.070 INFO [stderr]    Compiling iovec v0.1.2
Dec 11 07:29:35.095 INFO [stderr]    Compiling memchr v2.0.1
Dec 11 07:29:35.186 INFO [stderr]    Compiling atty v0.2.10
Dec 11 07:29:35.209 INFO [stderr]    Compiling regex-syntax v0.6.0
Dec 11 07:29:37.966 INFO [stderr]     Checking smallstr v0.1.0
Dec 11 07:29:37.974 INFO [stderr]    Compiling petgraph v0.4.12
Dec 11 07:29:38.041 INFO [stderr]    Compiling unreachable v1.0.0
Dec 11 07:29:38.057 INFO [stderr]    Compiling humantime v1.1.1
Dec 11 07:29:38.122 INFO [stderr]     Checking uuid v0.6.5
Dec 11 07:29:38.169 INFO [stderr]     Checking tempdir v0.3.7
Dec 11 07:29:38.718 INFO [stderr]     Checking resolv-conf v0.6.0
Dec 11 07:29:39.610 INFO [stderr]     Checking nom v3.2.1
Dec 11 07:29:39.823 INFO [stderr]    Compiling nix v0.7.0
Dec 11 07:29:41.751 INFO [stderr]    Compiling bytes v0.4.7
Dec 11 07:29:43.404 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 11 07:29:43.405 INFO [stderr]     Checking thread_local v0.3.5
Dec 11 07:29:43.470 INFO [stderr]     Checking prost v0.3.2
Dec 11 07:29:45.710 INFO [stderr]     Checking parking_lot v0.5.5
Dec 11 07:29:50.232 INFO [stderr]    Compiling syn v0.12.15
Dec 11 07:29:50.293 INFO [stderr]     Checking h2 v0.1.8
Dec 11 07:29:50.650 INFO [stderr]     Checking regex v1.0.0
Dec 11 07:29:50.876 INFO [stderr]     Checking crossbeam-channel v0.1.3
Dec 11 07:29:51.384 INFO [stderr]    Compiling serde_derive v1.0.59
Dec 11 07:29:56.794 INFO [stderr]     Checking backtrace v0.2.3
Dec 11 07:29:58.612 INFO [stderr]     Checking backtrace v0.3.8
Dec 11 07:30:11.031 INFO [stderr]     Checking error-chain v0.1.12
Dec 11 07:30:11.694 INFO [stderr]     Checking failure v0.1.1
Dec 11 07:30:12.017 INFO [stderr]     Checking env_logger v0.5.10
Dec 11 07:30:12.639 INFO [stderr]    Compiling terminfo v0.5.0
Dec 11 07:30:12.810 INFO [stderr]    Compiling error-chain v0.11.0
Dec 11 07:30:16.630 INFO [stderr]     Checking trust-dns-proto v0.3.3
Dec 11 07:30:48.324 INFO [stderr]    Compiling prost-derive v0.3.2
Dec 11 07:30:48.381 INFO [stderr]     Checking trust-dns-resolver v0.8.2
Dec 11 07:30:51.645 INFO [stderr]    Compiling cargo_metadata v0.5.4
Dec 11 07:31:03.006 INFO [stderr]    Compiling skeptic v0.13.3
Dec 11 07:31:06.720 INFO [stderr]    Compiling prost-types v0.3.2
Dec 11 07:31:11.614 INFO [stderr]    Compiling actix v0.5.7
Dec 11 07:31:30.328 INFO [stderr]     Checking mortal v0.1.2
Dec 11 07:31:30.678 INFO [stderr]    Compiling catslapp v0.1.0 (/source)
Dec 11 07:31:35.787 INFO [stderr]     Checking linefeed v0.5.0
Dec 11 07:31:47.380 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:31:47.380 INFO [stderr]   --> src/lib.rs:10:1
Dec 11 07:31:47.380 INFO [stderr]    |
Dec 11 07:31:47.380 INFO [stderr] 10 | #[macro_use]
Dec 11 07:31:47.380 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 07:31:47.380 INFO [stderr]    |
Dec 11 07:31:47.380 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 07:31:47.380 INFO [stderr] 
Dec 11 07:31:47.380 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 11 07:31:47.380 INFO [stderr]   --> src/lib.rs:27:5
Dec 11 07:31:47.380 INFO [stderr]    |
Dec 11 07:31:47.380 INFO [stderr] 27 | use uuid::Uuid;
Dec 11 07:31:47.380 INFO [stderr]    |     ^^^^^^^^^^
Dec 11 07:31:47.380 INFO [stderr] 
Dec 11 07:31:47.420 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:31:47.424 INFO [stderr]   --> src/lib.rs:10:1
Dec 11 07:31:47.424 INFO [stderr]    |
Dec 11 07:31:47.424 INFO [stderr] 10 | #[macro_use]
Dec 11 07:31:47.424 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 07:31:47.424 INFO [stderr]    |
Dec 11 07:31:47.424 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 07:31:47.424 INFO [stderr] 
Dec 11 07:31:47.424 INFO [stderr] warning: unused import: `uuid::Uuid`
Dec 11 07:31:47.424 INFO [stderr]   --> src/lib.rs:27:5
Dec 11 07:31:47.424 INFO [stderr]    |
Dec 11 07:31:47.424 INFO [stderr] 27 | use uuid::Uuid;
Dec 11 07:31:47.424 INFO [stderr]    |     ^^^^^^^^^^
Dec 11 07:31:47.424 INFO [stderr] 
Dec 11 07:31:47.904 INFO [stderr] warning: unused import: `futures::prelude`
Dec 11 07:31:47.904 INFO [stderr]   --> src/lib.rs:26:5
Dec 11 07:31:47.904 INFO [stderr]    |
Dec 11 07:31:47.904 INFO [stderr] 26 | use futures::prelude::*;
Dec 11 07:31:47.904 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 07:31:47.904 INFO [stderr] 
Dec 11 07:31:48.040 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 07:31:48.040 INFO [stderr]  --> src/lib.rs:2:12
Dec 11 07:31:48.040 INFO [stderr]   |
Dec 11 07:31:48.040 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 11 07:31:48.040 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 07:31:48.040 INFO [stderr]   |
Dec 11 07:31:48.040 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:31:48.040 INFO [stderr] 
Dec 11 07:31:48.272 INFO [stderr] warning: unused import: `futures::prelude`
Dec 11 07:31:48.272 INFO [stderr]   --> src/lib.rs:26:5
Dec 11 07:31:48.272 INFO [stderr]    |
Dec 11 07:31:48.272 INFO [stderr] 26 | use futures::prelude::*;
Dec 11 07:31:48.272 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 07:31:48.272 INFO [stderr] 
Dec 11 07:31:48.804 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 07:31:48.804 INFO [stderr]  --> src/lib.rs:2:12
Dec 11 07:31:48.804 INFO [stderr]   |
Dec 11 07:31:48.804 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 11 07:31:48.804 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 07:31:48.804 INFO [stderr]   |
Dec 11 07:31:48.804 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:31:48.804 INFO [stderr] 
Dec 11 07:31:50.932 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 11 07:31:50.932 INFO [stderr]   --> src/main.rs:89:9
Dec 11 07:31:50.932 INFO [stderr]    |
Dec 11 07:31:50.932 INFO [stderr] 89 |     use std::io::prelude::*;
Dec 11 07:31:50.932 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 11 07:31:50.932 INFO [stderr]    |
Dec 11 07:31:50.932 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 07:31:50.932 INFO [stderr] 
Dec 11 07:31:51.160 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 11 07:31:51.160 INFO [stderr]   --> src/main.rs:89:9
Dec 11 07:31:51.160 INFO [stderr]    |
Dec 11 07:31:51.160 INFO [stderr] 89 |     use std::io::prelude::*;
Dec 11 07:31:51.160 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^
Dec 11 07:31:51.160 INFO [stderr]    |
Dec 11 07:31:51.160 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 07:31:51.160 INFO [stderr] 
Dec 11 07:31:51.264 INFO [stderr] warning: unused import: `futures::prelude`
Dec 11 07:31:51.264 INFO [stderr]   --> src/main.rs:18:5
Dec 11 07:31:51.264 INFO [stderr]    |
Dec 11 07:31:51.264 INFO [stderr] 18 | use futures::prelude::*;
Dec 11 07:31:51.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 07:31:51.264 INFO [stderr] 
Dec 11 07:31:51.280 INFO [stderr] warning: unused variable: `tmp_file`
Dec 11 07:31:51.280 INFO [stderr]   --> src/main.rs:99:25
Dec 11 07:31:51.280 INFO [stderr]    |
Dec 11 07:31:51.280 INFO [stderr] 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Dec 11 07:31:51.280 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Dec 11 07:31:51.280 INFO [stderr]    |
Dec 11 07:31:51.280 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:31:51.280 INFO [stderr] 
Dec 11 07:31:51.359 INFO [stderr] warning: enum is never used: `ReplError`
Dec 11 07:31:51.359 INFO [stderr]   --> src/main.rs:37:1
Dec 11 07:31:51.359 INFO [stderr]    |
Dec 11 07:31:51.359 INFO [stderr] 37 | enum ReplError {
Dec 11 07:31:51.359 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 11 07:31:51.359 INFO [stderr]    |
Dec 11 07:31:51.359 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 07:31:51.359 INFO [stderr] 
Dec 11 07:31:51.359 INFO [stderr] warning: function is never used: `read_command`
Dec 11 07:31:51.359 INFO [stderr]   --> src/main.rs:82:1
Dec 11 07:31:51.359 INFO [stderr]    |
Dec 11 07:31:51.359 INFO [stderr] 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Dec 11 07:31:51.359 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:31:51.359 INFO [stderr] 
Dec 11 07:31:51.359 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 07:31:51.359 INFO [stderr]  --> src/main.rs:2:12
Dec 11 07:31:51.359 INFO [stderr]   |
Dec 11 07:31:51.359 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 11 07:31:51.359 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 07:31:51.359 INFO [stderr]   |
Dec 11 07:31:51.359 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:31:51.359 INFO [stderr] 
Dec 11 07:31:51.400 INFO [stderr] warning: unused import: `futures::prelude`
Dec 11 07:31:51.400 INFO [stderr]   --> src/main.rs:18:5
Dec 11 07:31:51.400 INFO [stderr]    |
Dec 11 07:31:51.400 INFO [stderr] 18 | use futures::prelude::*;
Dec 11 07:31:51.400 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 07:31:51.400 INFO [stderr] 
Dec 11 07:31:51.419 INFO [stderr] warning: unused variable: `tmp_file`
Dec 11 07:31:51.419 INFO [stderr]   --> src/main.rs:99:25
Dec 11 07:31:51.419 INFO [stderr]    |
Dec 11 07:31:51.419 INFO [stderr] 99 |                 let mut tmp_file = ::std::fs::File::create(&tmp_file_path)?;
Dec 11 07:31:51.419 INFO [stderr]    |                         ^^^^^^^^ help: consider using `_tmp_file` instead
Dec 11 07:31:51.419 INFO [stderr]    |
Dec 11 07:31:51.419 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:31:51.419 INFO [stderr] 
Dec 11 07:31:51.512 INFO [stderr] warning: enum is never used: `ReplError`
Dec 11 07:31:51.512 INFO [stderr]   --> src/main.rs:37:1
Dec 11 07:31:51.512 INFO [stderr]    |
Dec 11 07:31:51.512 INFO [stderr] 37 | enum ReplError {
Dec 11 07:31:51.512 INFO [stderr]    | ^^^^^^^^^^^^^^
Dec 11 07:31:51.512 INFO [stderr]    |
Dec 11 07:31:51.512 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 07:31:51.512 INFO [stderr] 
Dec 11 07:31:51.512 INFO [stderr] warning: function is never used: `read_command`
Dec 11 07:31:51.512 INFO [stderr]   --> src/main.rs:82:1
Dec 11 07:31:51.512 INFO [stderr]    |
Dec 11 07:31:51.512 INFO [stderr] 82 | fn read_command(line: &str) -> Option<(&str, Vec<&str>)> {
Dec 11 07:31:51.512 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:31:51.512 INFO [stderr] 
Dec 11 07:31:51.512 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 11 07:31:51.512 INFO [stderr]  --> src/main.rs:2:12
Dec 11 07:31:51.512 INFO [stderr]   |
Dec 11 07:31:51.512 INFO [stderr] 2 | #![feature(proc_macro, generators)]
Dec 11 07:31:51.512 INFO [stderr]   |            ^^^^^^^^^^
Dec 11 07:31:51.512 INFO [stderr]   |
Dec 11 07:31:51.513 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 07:31:51.513 INFO [stderr] 
Dec 11 07:31:51.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 21s
Dec 11 07:31:51.621 INFO [stderr] su: No module specific data is present
Dec 11 07:31:52.600 INFO running `"docker" "inspect" "b67475969a5718cb2e651d252091c6ffcf7916bb3986cec578bc5ace794fa6d8"`
Dec 11 07:31:52.856 INFO running `"docker" "rm" "-f" "b67475969a5718cb2e651d252091c6ffcf7916bb3986cec578bc5ace794fa6d8"`
Dec 11 07:31:53.152 INFO [stdout] b67475969a5718cb2e651d252091c6ffcf7916bb3986cec578bc5ace794fa6d8