[INFO] crate locale_config 0.3.0 is already in cache
[INFO] testing locale_config-0.3.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate locale_config 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate locale_config 0.3.0 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 locale_config 0.3.0
[INFO] finished tweaking crates.io crate locale_config 0.3.0
[INFO] tweaked toml for crates.io crate locale_config 0.3.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 2c963dc16c797178ff5302c05afc9e3474b75143b3132c434ad1aac930b66412
[INFO] running `"docker" "start" "-a" "2c963dc16c797178ff5302c05afc9e3474b75143b3132c434ad1aac930b66412"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling locale_config v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |             try!(LanguageRange::new(
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:505:27
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 let tag = try!(LanguageRange::new(
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:25
[INFO] [stderr]     |
[INFO] [stderr] 506 |                         try!(caps.name("tag").map(|m| m.as_str()).ok_or(Error::NotWellFormed))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:756:28
[INFO] [stderr]     |
[INFO] [stderr] 756 |         out.write_str(self.description())
[INFO] [stderr]     |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "2c963dc16c797178ff5302c05afc9e3474b75143b3132c434ad1aac930b66412"`
[INFO] running `"docker" "rm" "-f" "2c963dc16c797178ff5302c05afc9e3474b75143b3132c434ad1aac930b66412"`
[INFO] [stdout] 2c963dc16c797178ff5302c05afc9e3474b75143b3132c434ad1aac930b66412
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 42501dfc02896ee5a68a90b52c0921ff86b7decaad5189ddd2bc307ed3f30229
[INFO] running `"docker" "start" "-a" "42501dfc02896ee5a68a90b52c0921ff86b7decaad5189ddd2bc307ed3f30229"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling locale_config v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |             try!(LanguageRange::new(
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:505:27
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 let tag = try!(LanguageRange::new(
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:25
[INFO] [stderr]     |
[INFO] [stderr] 506 |                         try!(caps.name("tag").map(|m| m.as_str()).ok_or(Error::NotWellFormed))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:756:28
[INFO] [stderr]     |
[INFO] [stderr] 756 |         out.write_str(self.description())
[INFO] [stderr]     |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |             try!(LanguageRange::new(
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:505:27
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 let tag = try!(LanguageRange::new(
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:25
[INFO] [stderr]     |
[INFO] [stderr] 506 |                         try!(caps.name("tag").map(|m| m.as_str()).ok_or(Error::NotWellFormed))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:756:28
[INFO] [stderr]     |
[INFO] [stderr] 756 |         out.write_str(self.description())
[INFO] [stderr]     |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `"docker" "inspect" "42501dfc02896ee5a68a90b52c0921ff86b7decaad5189ddd2bc307ed3f30229"`
[INFO] running `"docker" "rm" "-f" "42501dfc02896ee5a68a90b52c0921ff86b7decaad5189ddd2bc307ed3f30229"`
[INFO] [stdout] 42501dfc02896ee5a68a90b52c0921ff86b7decaad5189ddd2bc307ed3f30229
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 53749fd95f706043a0f89a88344857070c82dbc392a24b0b598fe4bc459ca68a
[INFO] running `"docker" "start" "-a" "53749fd95f706043a0f89a88344857070c82dbc392a24b0b598fe4bc459ca68a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |             try!(LanguageRange::new(
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:505:27
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 let tag = try!(LanguageRange::new(
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:25
[INFO] [stderr]     |
[INFO] [stderr] 506 |                         try!(caps.name("tag").map(|m| m.as_str()).ok_or(Error::NotWellFormed))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:756:28
[INFO] [stderr]     |
[INFO] [stderr] 756 |         out.write_str(self.description())
[INFO] [stderr]     |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:501:13
[INFO] [stderr]     |
[INFO] [stderr] 501 |             try!(LanguageRange::new(
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:505:27
[INFO] [stderr]     |
[INFO] [stderr] 505 |                 let tag = try!(LanguageRange::new(
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:506:25
[INFO] [stderr]     |
[INFO] [stderr] 506 |                         try!(caps.name("tag").map(|m| m.as_str()).ok_or(Error::NotWellFormed))));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:756:28
[INFO] [stderr]     |
[INFO] [stderr] 756 |         out.write_str(self.description())
[INFO] [stderr]     |                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/locale_config-f73f82de79582e06
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test::complex_valid_lang_ranges ... ok
[INFO] [stdout] test test::invalid_lang_range_invalid_char ... ok
[INFO] [stdout] test test::invalid_lang_range_leading_number ... ok
[INFO] [stdout] test test::normal_lang_range ... ok
[INFO] [stdout] test test::locale_simple ... ok
[INFO] [stdout] test test::tag_list_for ... ok
[INFO] [stdout] test test::locale_category_dups ... ok
[INFO] [stdout] test test::category_tag_list ... ok
[INFO] [stdout] test test::invalid_lang_range_bad_asterisk ... ok
[INFO] [stdout] test test::invalid_lang_range_long_element ... ok
[INFO] [stdout] test test::locale_dups ... ok
[INFO] [stdout] test test::simple_valid_lang_ranges ... ok
[INFO] [stdout] test test::wildcard_lang_ranges ... ok
[INFO] [stdout] test test::locale_category ... ok
[INFO] [stdout] test test::unix_tags ... ok
[INFO] [stdout] test test::locale_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests locale_config
[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" "53749fd95f706043a0f89a88344857070c82dbc392a24b0b598fe4bc459ca68a"`
[INFO] running `"docker" "rm" "-f" "53749fd95f706043a0f89a88344857070c82dbc392a24b0b598fe4bc459ca68a"`
[INFO] [stdout] 53749fd95f706043a0f89a88344857070c82dbc392a24b0b598fe4bc459ca68a