[INFO] cloning repository https://github.com/Yuta1004/dragonbook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yuta1004/dragonbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuta1004%2Fdragonbook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuta1004%2Fdragonbook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 867555e90fd13660bd38129c702239c704841fc6
[INFO] testing Yuta1004/dragonbook against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuta1004%2Fdragonbook" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yuta1004/dragonbook on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yuta1004/dragonbook
[INFO] finished tweaking git repo https://github.com/Yuta1004/dragonbook
[INFO] tweaked toml for git repo https://github.com/Yuta1004/dragonbook written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Yuta1004/dragonbook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bce4b31e230f5a67caa2482e3e9e1aec245b01b89580732a668e684a25f81721
[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" "bce4b31e230f5a67caa2482e3e9e1aec245b01b89580732a668e684a25f81721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bce4b31e230f5a67caa2482e3e9e1aec245b01b89580732a668e684a25f81721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce4b31e230f5a67caa2482e3e9e1aec245b01b89580732a668e684a25f81721", kill_on_drop: false }`
[INFO] [stdout] bce4b31e230f5a67caa2482e3e9e1aec245b01b89580732a668e684a25f81721
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1620434799d7c7d1799b5cb9c339aa749d050767f7872224c1820662b95c2d2a
[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" "1620434799d7c7d1799b5cb9c339aa749d050767f7872224c1820662b95c2d2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dragonbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "1620434799d7c7d1799b5cb9c339aa749d050767f7872224c1820662b95c2d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1620434799d7c7d1799b5cb9c339aa749d050767f7872224c1820662b95c2d2a", kill_on_drop: false }`
[INFO] [stdout] 1620434799d7c7d1799b5cb9c339aa749d050767f7872224c1820662b95c2d2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e7bf5ad811ce0f1920eced622362be71032e0fc81ca856a51c5086e0ca952aa
[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" "7e7bf5ad811ce0f1920eced622362be71032e0fc81ca856a51c5086e0ca952aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling dragonbook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "7e7bf5ad811ce0f1920eced622362be71032e0fc81ca856a51c5086e0ca952aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e7bf5ad811ce0f1920eced622362be71032e0fc81ca856a51c5086e0ca952aa", kill_on_drop: false }`
[INFO] [stdout] 7e7bf5ad811ce0f1920eced622362be71032e0fc81ca856a51c5086e0ca952aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d6338f930fcc7c5da7745c73c6ee77f49fecad8a3542fb30920f8706c704989
[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" "7d6338f930fcc7c5da7745c73c6ee77f49fecad8a3542fb30920f8706c704989", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dragonbook-638783eb9bf8fcd6
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::expect_test ... ok
[INFO] [stdout] test chapter2::mtype::tests::type_new_test ... ok
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::lookahead_test ... ok
[INFO] [stdout] test chapter2::parser::_defparser::tests::defparser_simple_test ... ok
[INFO] [stdout] test chapter2::lexer::tests::lexer_simple_test ... ok
[INFO] [stdout] test chapter2::parser::_defparser::tests::defparser_parse_test ... ok
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::new_test ... ok
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::parse_test ... ok
[INFO] [stdout] test chapter2::symbol::tests::symbol_new_test ... ok
[INFO] [stdout] test chapter2::token::tests::token_new_test ... ok
[INFO] [stdout] test chapter2::symbol::tests::symboltable_simple_test ... ok
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::term_test ... ok
[INFO] [stdout] test chapter2::parser::infix2suffix::tests::error_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dragonbook-3d01014f9b622dab
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dragonbook
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d6338f930fcc7c5da7745c73c6ee77f49fecad8a3542fb30920f8706c704989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d6338f930fcc7c5da7745c73c6ee77f49fecad8a3542fb30920f8706c704989", kill_on_drop: false }`
[INFO] [stdout] 7d6338f930fcc7c5da7745c73c6ee77f49fecad8a3542fb30920f8706c704989