[INFO] updating cached repository kbknapp/cargo-count
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kbknapp/cargo-count
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kbknapp/cargo-count" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kbknapp/cargo-count"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kbknapp/cargo-count'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kbknapp/cargo-count" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kbknapp/cargo-count"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kbknapp/cargo-count'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eebe6f8772af5ca1add8a770fd1ac8bb4a4edec5
[INFO] sha for GitHub repo kbknapp/cargo-count: eebe6f8772af5ca1add8a770fd1ac8bb4a4edec5
[INFO] validating manifest of kbknapp/cargo-count on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kbknapp/cargo-count on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kbknapp/cargo-count
[INFO] finished frobbing kbknapp/cargo-count
[INFO] frobbed toml for kbknapp/cargo-count written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/kbknapp/cargo-count/Cargo.toml
[INFO] started frobbing kbknapp/cargo-count
[INFO] finished frobbing kbknapp/cargo-count
[INFO] frobbed toml for kbknapp/cargo-count written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kbknapp/cargo-count/Cargo.toml
[INFO] crate kbknapp/cargo-count already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking kbknapp/cargo-count against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-4/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/kbknapp/cargo-count:/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=forbid" "-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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ba3d3cf1289d3b2c13bf6b24f771788783d90af98363a130798dd056e1349a3e
[INFO] running `"docker" "start" "-a" "ba3d3cf1289d3b2c13bf6b24f771788783d90af98363a130798dd056e1349a3e"`
[INFO] [stderr]     Checking regex-syntax v0.3.5
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking term_size v0.2.1
[INFO] [stderr]     Checking tabwriter v0.1.25
[INFO] [stderr]     Checking gitignore v1.0.4
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.6
[INFO] [stderr]     Checking aho-corasick v0.5.2
[INFO] [stderr]     Checking clap v2.11.2
[INFO] [stderr]     Checking regex v0.1.75
[INFO] [stderr]     Checking cargo-count v0.2.4 (/opt/crater/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / macro_rules! werr(
[INFO] [stderr] 18 | |     ($($arg:tt)*) => ({
[INFO] [stderr] 19 | |         use std::io::{Write, stderr};
[INFO] [stderr] 20 | |         write!(&mut stderr(), $($arg)*).ok();
[INFO] [stderr] 21 | |     })
[INFO] [stderr] 22 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / macro_rules! debug {
[INFO] [stderr] 62 | |     ($fmt:expr) => ();
[INFO] [stderr] 63 | |     ($fmt:expr, $($arg:tt)*) => ();
[INFO] [stderr] 64 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/config.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | / arg_enum! {
[INFO] [stderr] 11 | |     #[derive(Debug)]
[INFO] [stderr] 12 | |     pub enum Utf8Rule {
[INFO] [stderr] 13 | |         Ignore,
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     }
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this error 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 macro definition
[INFO] [stderr]   --> src/macros.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | / macro_rules! werr(
[INFO] [stderr] 18 | |     ($($arg:tt)*) => ({
[INFO] [stderr] 19 | |         use std::io::{Write, stderr};
[INFO] [stderr] 20 | |         write!(&mut stderr(), $($arg)*).ok();
[INFO] [stderr] 21 | |     })
[INFO] [stderr] 22 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_macros)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/macros.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | / macro_rules! debug {
[INFO] [stderr] 62 | |     ($fmt:expr) => ();
[INFO] [stderr] 63 | |     ($fmt:expr, $($arg:tt)*) => ();
[INFO] [stderr] 64 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/config.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | / arg_enum! {
[INFO] [stderr] 11 | |     #[derive(Debug)]
[INFO] [stderr] 12 | |     pub enum Utf8Rule {
[INFO] [stderr] 13 | |         Ignore,
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     }
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this error 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]     Finished dev [unoptimized + debuginfo] target(s) in 9.80s
[INFO] running `"docker" "inspect" "ba3d3cf1289d3b2c13bf6b24f771788783d90af98363a130798dd056e1349a3e"`
[INFO] running `"docker" "rm" "-f" "ba3d3cf1289d3b2c13bf6b24f771788783d90af98363a130798dd056e1349a3e"`
[INFO] [stdout] ba3d3cf1289d3b2c13bf6b24f771788783d90af98363a130798dd056e1349a3e