[INFO] crate ascii 1.0.0 is already in cache
[INFO] testing ascii-1.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate ascii 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate ascii 1.0.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ascii 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ascii 1.0.0
[INFO] tweaked toml for crates.io crate ascii 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 710cd3c42c97a978f61370b2e8157db11da4565978963eed512533844720ca95
[INFO] running `"docker" "start" "-a" "710cd3c42c97a978f61370b2e8157db11da4565978963eed512533844720ca95"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ascii v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ascii_string.rs:675:20
[INFO] [stderr]     |
[INFO] [stderr] 675 |         self.error.description()
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:204:40
[INFO] [stderr]     |
[INFO] [stderr] 204 |         &self[self.chars().take_while(|a| a.is_whitespace()).count()..]
[INFO] [stderr]     |                                        ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:218:26
[INFO] [stderr]     |
[INFO] [stderr] 218 |             .take_while(|a| a.is_whitespace())
[INFO] [stderr]     |                          ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:51
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                   ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `b` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:54
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                      ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::b`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:614:52
[INFO] [stderr]     |
[INFO] [stderr] 614 |             if let Some(at) = self.chars.position(|c| c == split_on) {
[INFO] [stderr]     |                                                    ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:630:53
[INFO] [stderr]     |
[INFO] [stderr] 630 |             if let Some(at) = self.chars.rposition(|c| c == split_on) {
[INFO] [stderr]     |                                                     ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "710cd3c42c97a978f61370b2e8157db11da4565978963eed512533844720ca95"`
[INFO] running `"docker" "rm" "-f" "710cd3c42c97a978f61370b2e8157db11da4565978963eed512533844720ca95"`
[INFO] [stdout] 710cd3c42c97a978f61370b2e8157db11da4565978963eed512533844720ca95
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ed1419728172dffbe82e51e4524829bd2d68534f97ee248542f7a7b71752fbe
[INFO] running `"docker" "start" "-a" "0ed1419728172dffbe82e51e4524829bd2d68534f97ee248542f7a7b71752fbe"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ascii v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ascii_string.rs:675:20
[INFO] [stderr]     |
[INFO] [stderr] 675 |         self.error.description()
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:204:40
[INFO] [stderr]     |
[INFO] [stderr] 204 |         &self[self.chars().take_while(|a| a.is_whitespace()).count()..]
[INFO] [stderr]     |                                        ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:218:26
[INFO] [stderr]     |
[INFO] [stderr] 218 |             .take_while(|a| a.is_whitespace())
[INFO] [stderr]     |                          ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:51
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                   ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `b` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:54
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                      ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::b`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:614:52
[INFO] [stderr]     |
[INFO] [stderr] 614 |             if let Some(at) = self.chars.position(|c| c == split_on) {
[INFO] [stderr]     |                                                    ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:630:53
[INFO] [stderr]     |
[INFO] [stderr] 630 |             if let Some(at) = self.chars.rposition(|c| c == split_on) {
[INFO] [stderr]     |                                                     ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii::AsciiChar`
[INFO] [stderr]    --> tests.rs:133:34
[INFO] [stderr]     |
[INFO] [stderr] 133 |             if case.chars().all(|a| a.is_uppercase() ) {
[INFO] [stderr]     |                                  ^ help: to match on the variant, qualify the path: `ascii::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ascii_string.rs:675:20
[INFO] [stderr]     |
[INFO] [stderr] 675 |         self.error.description()
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:204:40
[INFO] [stderr]     |
[INFO] [stderr] 204 |         &self[self.chars().take_while(|a| a.is_whitespace()).count()..]
[INFO] [stderr]     |                                        ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:218:26
[INFO] [stderr]     |
[INFO] [stderr] 218 |             .take_while(|a| a.is_whitespace())
[INFO] [stderr]     |                          ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:51
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                   ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `b` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:54
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                      ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::b`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:614:52
[INFO] [stderr]     |
[INFO] [stderr] 614 |             if let Some(at) = self.chars.position(|c| c == split_on) {
[INFO] [stderr]     |                                                    ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:630:53
[INFO] [stderr]     |
[INFO] [stderr] 630 |             if let Some(at) = self.chars.rposition(|c| c == split_on) {
[INFO] [stderr]     |                                                     ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `"docker" "inspect" "0ed1419728172dffbe82e51e4524829bd2d68534f97ee248542f7a7b71752fbe"`
[INFO] running `"docker" "rm" "-f" "0ed1419728172dffbe82e51e4524829bd2d68534f97ee248542f7a7b71752fbe"`
[INFO] [stdout] 0ed1419728172dffbe82e51e4524829bd2d68534f97ee248542f7a7b71752fbe
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f410f129e2c26ed8b06983160dd1378f17308f4a0337d99be2afa3e782a7dc52
[INFO] running `"docker" "start" "-a" "f410f129e2c26ed8b06983160dd1378f17308f4a0337d99be2afa3e782a7dc52"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ascii_string.rs:675:20
[INFO] [stderr]     |
[INFO] [stderr] 675 |         self.error.description()
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:204:40
[INFO] [stderr]     |
[INFO] [stderr] 204 |         &self[self.chars().take_while(|a| a.is_whitespace()).count()..]
[INFO] [stderr]     |                                        ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:218:26
[INFO] [stderr]     |
[INFO] [stderr] 218 |             .take_while(|a| a.is_whitespace())
[INFO] [stderr]     |                          ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:51
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                   ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `b` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:54
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                      ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::b`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:614:52
[INFO] [stderr]     |
[INFO] [stderr] 614 |             if let Some(at) = self.chars.position(|c| c == split_on) {
[INFO] [stderr]     |                                                    ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:630:53
[INFO] [stderr]     |
[INFO] [stderr] 630 |             if let Some(at) = self.chars.rposition(|c| c == split_on) {
[INFO] [stderr]     |                                                     ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/ascii_string.rs:675:20
[INFO] [stderr]     |
[INFO] [stderr] 675 |         self.error.description()
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:204:40
[INFO] [stderr]     |
[INFO] [stderr] 204 |         &self[self.chars().take_while(|a| a.is_whitespace()).count()..]
[INFO] [stderr]     |                                        ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:218:26
[INFO] [stderr]     |
[INFO] [stderr] 218 |             .take_while(|a| a.is_whitespace())
[INFO] [stderr]     |                          ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:51
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                   ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `b` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:226:54
[INFO] [stderr]     |
[INFO] [stderr] 226 |             self.chars().zip(other.chars()).all(|(a, b)| {
[INFO] [stderr]     |                                                      ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::b`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:233:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:240:13
[INFO] [stderr]     |
[INFO] [stderr] 240 |         for a in self.chars_mut() {
[INFO] [stderr]     |             ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::a`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:614:52
[INFO] [stderr]     |
[INFO] [stderr] 614 |             if let Some(at) = self.chars.position(|c| c == split_on) {
[INFO] [stderr]     |                                                    ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `c` is named the same as one of the variants of the type `ascii_char::AsciiChar`
[INFO] [stderr]    --> src/ascii_str.rs:630:53
[INFO] [stderr]     |
[INFO] [stderr] 630 |             if let Some(at) = self.chars.rposition(|c| c == split_on) {
[INFO] [stderr]     |                                                     ^ help: to match on the variant, qualify the path: `ascii_char::AsciiChar::c`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning[E0170]: pattern binding `a` is named the same as one of the variants of the type `ascii::AsciiChar`
[INFO] [stderr]    --> tests.rs:133:34
[INFO] [stderr]     |
[INFO] [stderr] 133 |             if case.chars().all(|a| a.is_uppercase() ) {
[INFO] [stderr]     |                                  ^ help: to match on the variant, qualify the path: `ascii::AsciiChar::a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ascii-c5f99ba315cc1288
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test ascii_char::tests::cmp_wider ... ok
[INFO] [stdout] test ascii_char::tests::fmt_ascii ... ok
[INFO] [stdout] test ascii_char::tests::as_byte_and_char ... ok
[INFO] [stdout] test ascii_str::tests::as_str ... ok
[INFO] [stdout] test ascii_str::tests::chars_iter ... ok
[INFO] [stdout] test ascii_char::tests::to_ascii_char ... ok
[INFO] [stdout] test ascii_char::tests::ascii_case ... ok
[INFO] [stdout] test ascii_str::tests::as_ascii_str ... ok
[INFO] [stdout] test ascii_char::tests::is_digit_strange_radixes ... ok
[INFO] [stdout] test ascii_str::tests::as_mut_ascii_str ... ok
[INFO] [stdout] test ascii_char::tests::new_array_is_correct ... ok
[INFO] [stdout] test ascii_str::tests::cstring_as_ascii_str ... ok
[INFO] [stdout] test ascii_char::tests::is_all ... ok
[INFO] [stdout] test ascii_str::tests::cstr_as_ascii_str ... ok
[INFO] [stdout] test ascii_str::tests::chars_iter_mut ... ok
[INFO] [stdout] test ascii_str::tests::default ... ok
[INFO] [stdout] test ascii_str::tests::index ... ok
[INFO] [stdout] test ascii_str::tests::fmt_ascii_str ... ok
[INFO] [stdout] test ascii_str::tests::lines_iter ... ok
[INFO] [stdout] test ascii_str::tests::lines_iter_empty ... ok
[INFO] [stdout] test ascii_str::tests::split_str_rev ... ok
[INFO] [stdout] test ascii_str::tests::split_str_empty ... ok
[INFO] [stdout] test ascii_str::tests::generic_as_ascii_str ... ok
[INFO] [stdout] test ascii_str::tests::as_bytes ... ok
[INFO] [stdout] test ascii_str::tests::generic_as_mut_ascii_str ... ok
[INFO] [stdout] test ascii_string::tests::from_ascii_vec ... ok
[INFO] [stdout] test ascii_str::tests::split_str ... ok
[INFO] [stdout] test ascii_str::tests::make_ascii_case ... ok
[INFO] [stdout] test ascii_str::tests::lines_iter_rev ... ok
[INFO] [stdout] test ascii_string::tests::into_bytes ... ok
[INFO] [stdout] test ascii_string::tests::into_string ... ok
[INFO] [stdout] test ascii_str::tests::to_ascii_case ... ok
[INFO] [stdout] test ascii_string::tests::write_fmt ... ok
[INFO] [stdout] test ascii_string::tests::from_cstring ... ok
[INFO] [stdout] test ascii_string::tests::fmt_ascii_string ... ok
[INFO] [stdout] test ascii_char::tests::is_digit_bad_radix ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-040942d614986d4c
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test ascii_vec ... ok
[INFO] [stdout] test compare_ascii_str_str ... ok
[INFO] [stdout] test compare_ascii_str_string ... ok
[INFO] [stdout] test compare_ascii_str_slice ... ok
[INFO] [stdout] test compare_ascii_string_ascii_str ... ok
[INFO] [stdout] test compare_ascii_string_str ... ok
[INFO] [stdout] test extend_from_iterator ... ok
[INFO] [stdout] test to_ascii ... ok
[INFO] [stdout] test compare_ascii_string_string ... ok
[INFO] [stdout] test into_ascii ... ok
[INFO] [stdout] test compare_ascii_string_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ascii
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::new (line 322) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_punctuation (line 588) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_blank (line 464) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_printable (line 530) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_hexdigit (line 603) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::new (line 316) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_digit (line 434) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_control (line 499) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::as_printable_char (line 623) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_uppercase (line 566) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_lowercase (line 544) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::to_ascii_uppercase (line 653) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::from_ascii (line 289) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::to_ascii_lowercase (line 669) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::is_ascii_graphic (line 516) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsAsciiStr::as_ascii_str (line 756) ... ok
[INFO] [stdout] test src/ascii_char.rs - ascii_char::AsciiChar::new (line 309) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsAsciiStr::get_ascii (line 772) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::from_ascii_unchecked (line 101) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::trim (line 186) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::from_ascii (line 82) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsAsciiStr::slice_ascii (line 743) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::trim_end (line 210) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::is_empty (line 127) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::len (line 114) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::trim_start (line 198) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::capacity (line 156) ... ok
[INFO] [stdout] test src/ascii_str.rs - ascii_str::AsciiStr::split (line 155) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::from_ascii (line 116) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::is_empty (line 330) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::len (line 317) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::insert (line 303) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::clear (line 345) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::from_raw_parts (line 66) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::push (line 226) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::new (line 26) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::reserve_exact (line 195) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::reserve (line 173) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::shrink_to_fit (line 209) ... ok
[INFO] [stdout] test src/free_functions.rs - free_functions::caret_decode (line 40) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::push_str (line 141) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::pop (line 260) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::remove (line 282) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::with_capacity (line 40) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::AsciiString::truncate (line 245) ... ok
[INFO] [stdout] test src/free_functions.rs - free_functions::caret_encode (line 12) ... ok
[INFO] [stdout] test src/free_functions.rs - free_functions::caret_decode (line 49) ... ok
[INFO] [stdout] test src/ascii_string.rs - ascii_string::FromAsciiError (line 637) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f410f129e2c26ed8b06983160dd1378f17308f4a0337d99be2afa3e782a7dc52"`
[INFO] running `"docker" "rm" "-f" "f410f129e2c26ed8b06983160dd1378f17308f4a0337d99be2afa3e782a7dc52"`
[INFO] [stdout] f410f129e2c26ed8b06983160dd1378f17308f4a0337d99be2afa3e782a7dc52