[INFO] fetching crate sejong 0.1.5...
[INFO] testing sejong-0.1.5 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sejong 0.1.5 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sejong 0.1.5 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 sejong 0.1.5
[INFO] finished tweaking crates.io crate sejong 0.1.5
[INFO] tweaked toml for crates.io crate sejong 0.1.5 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 865727e35fa7a7ec33eac83b89a4c841a1cb88a35d7c1f75a43c2f7cab4bb301
[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" "865727e35fa7a7ec33eac83b89a4c841a1cb88a35d7c1f75a43c2f7cab4bb301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "865727e35fa7a7ec33eac83b89a4c841a1cb88a35d7c1f75a43c2f7cab4bb301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "865727e35fa7a7ec33eac83b89a4c841a1cb88a35d7c1f75a43c2f7cab4bb301", kill_on_drop: false }`
[INFO] [stdout] 865727e35fa7a7ec33eac83b89a4c841a1cb88a35d7c1f75a43c2f7cab4bb301
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5038de06b3156518ae3c93e3b14a0b07743961983ee3530a40d35ca50737292
[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" "b5038de06b3156518ae3c93e3b14a0b07743961983ee3530a40d35ca50737292", kill_on_drop: false }`
[INFO] [stderr]    Compiling sejong v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "b5038de06b3156518ae3c93e3b14a0b07743961983ee3530a40d35ca50737292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5038de06b3156518ae3c93e3b14a0b07743961983ee3530a40d35ca50737292", kill_on_drop: false }`
[INFO] [stdout] b5038de06b3156518ae3c93e3b14a0b07743961983ee3530a40d35ca50737292
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--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] 67b29d0fce8ef7deb77f199ed7ddadd12467a7bfb4083ac51db9a34dad90a83d
[INFO] running `Command { std: "docker" "start" "-a" "67b29d0fce8ef7deb77f199ed7ddadd12467a7bfb4083ac51db9a34dad90a83d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sejong v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "67b29d0fce8ef7deb77f199ed7ddadd12467a7bfb4083ac51db9a34dad90a83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67b29d0fce8ef7deb77f199ed7ddadd12467a7bfb4083ac51db9a34dad90a83d", kill_on_drop: false }`
[INFO] [stdout] 67b29d0fce8ef7deb77f199ed7ddadd12467a7bfb4083ac51db9a34dad90a83d
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] fb312efeb6620aa932fa3a4f14baa1b5edf9764fc213dcd46701bb9f49799f31
[INFO] running `Command { std: "docker" "start" "-a" "fb312efeb6620aa932fa3a4f14baa1b5edf9764fc213dcd46701bb9f49799f31", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sejong-3c90161a1c6d1093
[INFO] [stdout] running 10 tests
[INFO] [stdout] test buffer::tests::test_buffer ... ok
[INFO] [stdout] test buffer::tests::test_consecutive_vowels ... ok
[INFO] [stdout] test buffer::tests::test_consecutive_consonants ... ok
[INFO] [stdout] test buffer::tests::test_pop ... ok
[INFO] [stdout] test buffer::tests::test_syllable_with_four_jamol ... ok
[INFO] [stdout] test syllable::syllable::tests::guard_from_byte ... ok
[INFO] [stdout] test syllable::syllable::tests::size_of_syllable ... ok
[INFO] [stdout] test buffer::tests::test_syllable_splitting_with_two_part_final_consonant ... ok
[INFO] [stdout] test buffer::tests::test_special_consonant ... ok
[INFO] [stdout] test syllable::syllable::tests::test_into_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sejong
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::put (line 30) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::to_string (line 107) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::pop (line 55) ... ok
[INFO] [stdout] test src/buffer.rs - buffer::Buffer::out (line 81) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb312efeb6620aa932fa3a4f14baa1b5edf9764fc213dcd46701bb9f49799f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb312efeb6620aa932fa3a4f14baa1b5edf9764fc213dcd46701bb9f49799f31", kill_on_drop: false }`
[INFO] [stdout] fb312efeb6620aa932fa3a4f14baa1b5edf9764fc213dcd46701bb9f49799f31