[INFO] updating cached repository lincheney/nvim-cat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lincheney/nvim-cat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lincheney/nvim-cat" "work/ex/beta-1.38-1/sources/1.37.0/gh/lincheney/nvim-cat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lincheney/nvim-cat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lincheney/nvim-cat" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c90644c8f6f088fe8b536de660ef7511ee5b90f8
[INFO] sha for GitHub repo lincheney/nvim-cat: c90644c8f6f088fe8b536de660ef7511ee5b90f8
[INFO] validating manifest of lincheney/nvim-cat on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of lincheney/nvim-cat on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing lincheney/nvim-cat
[INFO] finished frobbing lincheney/nvim-cat
[INFO] frobbed toml for lincheney/nvim-cat written to work/ex/beta-1.38-1/sources/1.37.0/gh/lincheney/nvim-cat/Cargo.toml
[INFO] started frobbing lincheney/nvim-cat
[INFO] finished frobbing lincheney/nvim-cat
[INFO] frobbed toml for lincheney/nvim-cat written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat/Cargo.toml
[INFO] crate lincheney/nvim-cat already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lincheney/nvim-cat against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5ec4e750ee4b6099d1f03d2706ffa6f4d71004f256d666510eda8fc782e734e5
[INFO] running `"docker" "start" "-a" "5ec4e750ee4b6099d1f03d2706ffa6f4d71004f256d666510eda8fc782e734e5"`
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling lazy_static v0.2.4
[INFO] [stderr]    Compiling quick-error v1.1.0
[INFO] [stderr]    Compiling rmp v0.7.5
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling nix v0.8.0
[INFO] [stderr]    Compiling clap v2.19.3
[INFO] [stderr]    Compiling rmp-serde v0.10.0
[INFO] [stderr]    Compiling nvim-cat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/nvim.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 |         0...31 => true,
[INFO] [stderr]    |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/synattr.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/synattr.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / lazy_static! {
[INFO] [stderr] 26 | |     static ref COLOUR_MAP: HashMap<&'static str, usize> = {
[INFO] [stderr] 27 | |         let mut m = HashMap::new();
[INFO] [stderr] 28 | |         m.insert("black", 0);
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | |     };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/synattr.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / lazy_static! {
[INFO] [stderr] 26 | |     static ref COLOUR_MAP: HashMap<&'static str, usize> = {
[INFO] [stderr] 27 | |         let mut m = HashMap::new();
[INFO] [stderr] 28 | |         m.insert("black", 0);
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | |     };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/synattr.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.04s
[INFO] running `"docker" "inspect" "5ec4e750ee4b6099d1f03d2706ffa6f4d71004f256d666510eda8fc782e734e5"`
[INFO] running `"docker" "rm" "-f" "5ec4e750ee4b6099d1f03d2706ffa6f4d71004f256d666510eda8fc782e734e5"`
[INFO] [stdout] 5ec4e750ee4b6099d1f03d2706ffa6f4d71004f256d666510eda8fc782e734e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] caa21dbac4c8faca0dd4083bb615a73379a8d7aa952ab6a37fbdd9ade39e9dd5
[INFO] running `"docker" "start" "-a" "caa21dbac4c8faca0dd4083bb615a73379a8d7aa952ab6a37fbdd9ade39e9dd5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nvim-cat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/nvim.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 |         0...31 => true,
[INFO] [stderr]    |          ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/synattr.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/synattr.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / lazy_static! {
[INFO] [stderr] 26 | |     static ref COLOUR_MAP: HashMap<&'static str, usize> = {
[INFO] [stderr] 27 | |         let mut m = HashMap::new();
[INFO] [stderr] 28 | |         m.insert("black", 0);
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | |     };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/synattr.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | / lazy_static! {
[INFO] [stderr] 26 | |     static ref COLOUR_MAP: HashMap<&'static str, usize> = {
[INFO] [stderr] 27 | |         let mut m = HashMap::new();
[INFO] [stderr] 28 | |         m.insert("black", 0);
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | |     };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ascii::AsciiExt`
[INFO] [stderr]  --> src/synattr.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ascii::AsciiExt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "caa21dbac4c8faca0dd4083bb615a73379a8d7aa952ab6a37fbdd9ade39e9dd5"`
[INFO] running `"docker" "rm" "-f" "caa21dbac4c8faca0dd4083bb615a73379a8d7aa952ab6a37fbdd9ade39e9dd5"`
[INFO] [stdout] caa21dbac4c8faca0dd4083bb615a73379a8d7aa952ab6a37fbdd9ade39e9dd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lincheney/nvim-cat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d884773190b378c9e22e8f4e0585c9090f4e9fa7b81a20a451f88d0837f010df
[INFO] running `"docker" "start" "-a" "d884773190b378c9e22e8f4e0585c9090f4e9fa7b81a20a451f88d0837f010df"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nvim_cat-4f6932165d203862
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d884773190b378c9e22e8f4e0585c9090f4e9fa7b81a20a451f88d0837f010df"`
[INFO] running `"docker" "rm" "-f" "d884773190b378c9e22e8f4e0585c9090f4e9fa7b81a20a451f88d0837f010df"`
[INFO] [stdout] d884773190b378c9e22e8f4e0585c9090f4e9fa7b81a20a451f88d0837f010df