[INFO] fetching crate zig-lexer 0.1.0...
[INFO] testing zig-lexer-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate zig-lexer 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate zig-lexer 0.1.0 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 crates.io crate zig-lexer 0.1.0
[INFO] finished tweaking crates.io crate zig-lexer 0.1.0
[INFO] tweaked toml for crates.io crate zig-lexer 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 61e9b61b7606ff22d32ae2653c50f029dff49be3d63218150bd5f83ab2847539
[INFO] running `Command { std: "docker" "start" "-a" "61e9b61b7606ff22d32ae2653c50f029dff49be3d63218150bd5f83ab2847539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61e9b61b7606ff22d32ae2653c50f029dff49be3d63218150bd5f83ab2847539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e9b61b7606ff22d32ae2653c50f029dff49be3d63218150bd5f83ab2847539", kill_on_drop: false }`
[INFO] [stdout] 61e9b61b7606ff22d32ae2653c50f029dff49be3d63218150bd5f83ab2847539
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 068d80a14c8131ec809105cc28abc7796d5bcc3fe2ba2e09aff88b89d2ee6b45
[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" "068d80a14c8131ec809105cc28abc7796d5bcc3fe2ba2e09aff88b89d2ee6b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling zig-lexer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "068d80a14c8131ec809105cc28abc7796d5bcc3fe2ba2e09aff88b89d2ee6b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "068d80a14c8131ec809105cc28abc7796d5bcc3fe2ba2e09aff88b89d2ee6b45", kill_on_drop: false }`
[INFO] [stdout] 068d80a14c8131ec809105cc28abc7796d5bcc3fe2ba2e09aff88b89d2ee6b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 205ea913e1f25350301ea3df27ea48936716dbc16183f8090e65b0ca0f960aff
[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" "205ea913e1f25350301ea3df27ea48936716dbc16183f8090e65b0ca0f960aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling zig-lexer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "205ea913e1f25350301ea3df27ea48936716dbc16183f8090e65b0ca0f960aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "205ea913e1f25350301ea3df27ea48936716dbc16183f8090e65b0ca0f960aff", kill_on_drop: false }`
[INFO] [stdout] 205ea913e1f25350301ea3df27ea48936716dbc16183f8090e65b0ca0f960aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eae655c1eb15892bf69e7bdc806675b54f49f50ca7cef241dd2ba076c4c7f2ce
[INFO] running `Command { std: "docker" "start" "-a" "eae655c1eb15892bf69e7bdc806675b54f49f50ca7cef241dd2ba076c4c7f2ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/zig_lexer-f6afd928f5975e85
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::test_builtin ... ok
[INFO] [stdout] test test::test_comment ... ok
[INFO] [stdout] test test::test_doc_comment ... ok
[INFO] [stdout] test test::test_float_literal ... ok
[INFO] [stdout] test test::test_integer_literal ... ok
[INFO] [stdout] test test::test_identifier ... ok
[INFO] [stdout] test test::test_multiline_string_literal ... ok
[INFO] [stdout] test test::test_invalid ... ok
[INFO] [stdout] test test::test_punctuation_1 ... ok
[INFO] [stdout] test test::test_punctuation_2 ... ok
[INFO] [stdout] test test::test_whitespace ... ok
[INFO] [stdout] test test::test_punctuation_3 ... ok
[INFO] [stdout] test test::test_character_literal ... ok
[INFO] [stdout] test test::test_string_literal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zig-lexer
[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" "eae655c1eb15892bf69e7bdc806675b54f49f50ca7cef241dd2ba076c4c7f2ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae655c1eb15892bf69e7bdc806675b54f49f50ca7cef241dd2ba076c4c7f2ce", kill_on_drop: false }`
[INFO] [stdout] eae655c1eb15892bf69e7bdc806675b54f49f50ca7cef241dd2ba076c4c7f2ce