[INFO] fetching crate prettify_pinyin 1.1.0...
[INFO] testing prettify_pinyin-1.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate prettify_pinyin 1.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate prettify_pinyin 1.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate prettify_pinyin 1.1.0
[INFO] finished tweaking crates.io crate prettify_pinyin 1.1.0
[INFO] tweaked toml for crates.io crate prettify_pinyin 1.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "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] fb24429df3f7630996ad08a0e1f3c69f279d2ed6e9d8f7aeaa6453fd41996255
[INFO] running `"docker" "start" "-a" "fb24429df3f7630996ad08a0e1f3c69f279d2ed6e9d8f7aeaa6453fd41996255"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling prettify_pinyin v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "fb24429df3f7630996ad08a0e1f3c69f279d2ed6e9d8f7aeaa6453fd41996255"`
[INFO] running `"docker" "rm" "-f" "fb24429df3f7630996ad08a0e1f3c69f279d2ed6e9d8f7aeaa6453fd41996255"`
[INFO] [stdout] fb24429df3f7630996ad08a0e1f3c69f279d2ed6e9d8f7aeaa6453fd41996255
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "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] 2bba272d6d2f08ac2b927c26da6f9618dce994ec9b9db45aaad13bba18886994
[INFO] running `"docker" "start" "-a" "2bba272d6d2f08ac2b927c26da6f9618dce994ec9b9db45aaad13bba18886994"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling prettify_pinyin v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "2bba272d6d2f08ac2b927c26da6f9618dce994ec9b9db45aaad13bba18886994"`
[INFO] running `"docker" "rm" "-f" "2bba272d6d2f08ac2b927c26da6f9618dce994ec9b9db45aaad13bba18886994"`
[INFO] [stdout] 2bba272d6d2f08ac2b927c26da6f9618dce994ec9b9db45aaad13bba18886994
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.44.0" "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] 9ae70ec845c9818c7a1f75c8415cedb67b44a0f0c05ef71272a10f0ed60a8159
[INFO] running `"docker" "start" "-a" "9ae70ec845c9818c7a1f75c8415cedb67b44a0f0c05ef71272a10f0ed60a8159"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/prettify_pinyin-c638e67a6d541369
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::prettify ... ok
[INFO] [stderr]    Doc-tests prettify_pinyin
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs - prettify (line 50) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9ae70ec845c9818c7a1f75c8415cedb67b44a0f0c05ef71272a10f0ed60a8159"`
[INFO] running `"docker" "rm" "-f" "9ae70ec845c9818c7a1f75c8415cedb67b44a0f0c05ef71272a10f0ed60a8159"`
[INFO] [stdout] 9ae70ec845c9818c7a1f75c8415cedb67b44a0f0c05ef71272a10f0ed60a8159