[INFO] fetching crate pinyin 0.8.0...
[INFO] testing pinyin-0.8.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pinyin 0.8.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate pinyin 0.8.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pinyin 0.8.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pinyin 0.8.0
[INFO] tweaked toml for crates.io crate pinyin 0.8.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate pinyin 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d26e2833738df2ba1ba51b29d3e109183d5cb62fc49c0b7856b3bedb0f59fa6e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d26e2833738df2ba1ba51b29d3e109183d5cb62fc49c0b7856b3bedb0f59fa6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d26e2833738df2ba1ba51b29d3e109183d5cb62fc49c0b7856b3bedb0f59fa6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26e2833738df2ba1ba51b29d3e109183d5cb62fc49c0b7856b3bedb0f59fa6e", kill_on_drop: false }`
[INFO] [stdout] d26e2833738df2ba1ba51b29d3e109183d5cb62fc49c0b7856b3bedb0f59fa6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 734d9512a7a406efbf2327a2d4ccd4e5d09b656600b24e3d9c57355b34dbe86b
[INFO] running `Command { std: "docker" "start" "-a" "734d9512a7a406efbf2327a2d4ccd4e5d09b656600b24e3d9c57355b34dbe86b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pinyin v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
[INFO] running `Command { std: "docker" "inspect" "734d9512a7a406efbf2327a2d4ccd4e5d09b656600b24e3d9c57355b34dbe86b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734d9512a7a406efbf2327a2d4ccd4e5d09b656600b24e3d9c57355b34dbe86b", kill_on_drop: false }`
[INFO] [stdout] 734d9512a7a406efbf2327a2d4ccd4e5d09b656600b24e3d9c57355b34dbe86b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33304f0835cc94da049faacf0e24a1cdc6e2a5f9ec1d9ec9d3cee6ed3721fc4f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "33304f0835cc94da049faacf0e24a1cdc6e2a5f9ec1d9ec9d3cee6ed3721fc4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling pinyin v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.57s
[INFO] running `Command { std: "docker" "inspect" "33304f0835cc94da049faacf0e24a1cdc6e2a5f9ec1d9ec9d3cee6ed3721fc4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33304f0835cc94da049faacf0e24a1cdc6e2a5f9ec1d9ec9d3cee6ed3721fc4f", kill_on_drop: false }`
[INFO] [stdout] 33304f0835cc94da049faacf0e24a1cdc6e2a5f9ec1d9ec9d3cee6ed3721fc4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70a29696a4196f4e0569ac6275b03fc7ae2e588dfd03ba61652bcd2359017011
[INFO] running `Command { std: "docker" "start" "-a" "70a29696a4196f4e0569ac6275b03fc7ae2e588dfd03ba61652bcd2359017011", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pinyin-6048f4f40ac0b71a
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test pinyin::tests::special_code_point ... ok
[INFO] [stdout] test pinyin_multi::tests::pinyin_multi_get_opt ... ok
[INFO] [stdout] test pinyin_multi::tests::pinyin_multi_iter ... ok
[INFO] [stdout] test pinyin_multi::tests::pinyin_multi_count ... ok
[INFO] [stdout] test pinyin_multi::tests::pinyin_multi_get ... ok
[INFO] [stdout] test pinyin_multi::tests::str_to_pinyin_multi ... ok
[INFO] [stdout] test pinyin_multi::tests::pinyin_multi_get_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/compat-8a051ad077732848
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_default_args ... ok
[INFO] [stdout] test test_no_initial ... ok
[INFO] [stdout] test test_new_args ... ok
[INFO] [stdout] test test_non_chinese_lazy_pinyin ... ok
[INFO] [stdout] test test_non_chinese_pinyin ... ok
[INFO] [stdout] test test_pinyin ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pinyin-5fca843faaf64f30
[INFO] [stdout] test test_no_phonetic_symbol ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test pinyin_plain ... ok
[INFO] [stdout] test pinyin_first_letter ... ok
[INFO] [stdout] test pinyin_with_tone_num ... ok
[INFO] [stdout] test pinyin_with_tone ... ok
[INFO] [stdout] test pinyin_with_tone_num_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/special_pinyin-6bad8e4055d4d231
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test special_pinyin ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pinyin
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/compat.rs - compat::Args::new (line 42) ... ignored
[INFO] [stdout] test src/pinyin.rs - pinyin::char (line 101) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::&'a str (line 120) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::Pinyin::with_tone_num_end (line 50) ... ok
[INFO] [stdout] test src/compat.rs - compat::lazy_pinyin (line 113) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::Pinyin::with_tone (line 26) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::Pinyin::plain (line 14) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::Pinyin::with_tone_num (line 38) ... ok
[INFO] [stdout] test src/pinyin_multi.rs - pinyin_multi::char (line 74) ... ok
[INFO] [stdout] test src/compat.rs - compat::pinyin (line 77) ... ok
[INFO] [stdout] test src/pinyin.rs - pinyin::Pinyin::first_letter (line 62) ... ok
[INFO] [stdout] test src/pinyin_multi.rs - pinyin_multi::&'a str (line 104) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "70a29696a4196f4e0569ac6275b03fc7ae2e588dfd03ba61652bcd2359017011", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a29696a4196f4e0569ac6275b03fc7ae2e588dfd03ba61652bcd2359017011", kill_on_drop: false }`
[INFO] [stdout] 70a29696a4196f4e0569ac6275b03fc7ae2e588dfd03ba61652bcd2359017011