[INFO] fetching crate leap-lang 0.1.2...
[INFO] testing leap-lang-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate leap-lang 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate leap-lang 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate leap-lang 0.1.2
[INFO] finished tweaking crates.io crate leap-lang 0.1.2
[INFO] tweaked toml for crates.io crate leap-lang 0.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] cd085f40f7a8700f8b22b38892e1d75d3b7ec050e765d6d21da69ae9aa8e1227
[INFO] running `Command { std: "docker" "start" "-a" "cd085f40f7a8700f8b22b38892e1d75d3b7ec050e765d6d21da69ae9aa8e1227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd085f40f7a8700f8b22b38892e1d75d3b7ec050e765d6d21da69ae9aa8e1227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd085f40f7a8700f8b22b38892e1d75d3b7ec050e765d6d21da69ae9aa8e1227", kill_on_drop: false }`
[INFO] [stdout] cd085f40f7a8700f8b22b38892e1d75d3b7ec050e765d6d21da69ae9aa8e1227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c1f3a143666473ec2d054363cb61cd5a384e2d0c9cc52e294b8ece47f922fb5
[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" "4c1f3a143666473ec2d054363cb61cd5a384e2d0c9cc52e294b8ece47f922fb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling leap-lang v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "4c1f3a143666473ec2d054363cb61cd5a384e2d0c9cc52e294b8ece47f922fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c1f3a143666473ec2d054363cb61cd5a384e2d0c9cc52e294b8ece47f922fb5", kill_on_drop: false }`
[INFO] [stdout] 4c1f3a143666473ec2d054363cb61cd5a384e2d0c9cc52e294b8ece47f922fb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 896a19ca83f3e43ce78fc522aff67ace8b7f3c5d2b8108ff64af7287d5132b39
[INFO] running `Command { std: "docker" "start" "-a" "896a19ca83f3e43ce78fc522aff67ace8b7f3c5d2b8108ff64af7287d5132b39", kill_on_drop: false }`
[INFO] [stderr]    Compiling leap-lang v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "896a19ca83f3e43ce78fc522aff67ace8b7f3c5d2b8108ff64af7287d5132b39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "896a19ca83f3e43ce78fc522aff67ace8b7f3c5d2b8108ff64af7287d5132b39", kill_on_drop: false }`
[INFO] [stdout] 896a19ca83f3e43ce78fc522aff67ace8b7f3c5d2b8108ff64af7287d5132b39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] d1b803ec746f5f2138f56d3bef187fd4e79e30778e1f0977dc81a59fadbef82c
[INFO] running `Command { std: "docker" "start" "-a" "d1b803ec746f5f2138f56d3bef187fd4e79e30778e1f0977dc81a59fadbef82c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/leap_lang-3cbd0f0cd7baff9d)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test formatter::tests::test_update_trail_indent ... ok
[INFO] [stdout] test parser::parser::tests::test_err_position2 ... ok
[INFO] [stdout] test formatter::tests::test_format ... ok
[INFO] [stdout] test parser::parser::tests::test_empty_spec ... ok
[INFO] [stdout] test parser::tokenstream::tests::test_tokenizer_empty_enum ... ok
[INFO] [stdout] test parser::tokenstream::tests::test_tokenizer_empty_struct ... ok
[INFO] [stdout] test parser::commentsparser::tests::test_parse ... ok
[INFO] [stdout] test formatter::tests::test_format_complex ... ok
[INFO] [stdout] test parser::valuetypeparser::tests::test_complex_type ... ok
[INFO] [stdout] test parser::tokenstream::tests::test_tokenizer_struct ... ok
[INFO] [stdout] test parser::valuetypeparser::tests::test_simple_type ... ok
[INFO] [stdout] test parser::parser::tests::test_simple_error ... ok
[INFO] [stdout] test formatter::tests::test_format_with_comments ... ok
[INFO] [stdout] test parser::parser::tests::test_err_position_simple ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_struct_with_args ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_enum_with_args ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_enum_with_props ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_simple_enum ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_simple_struct ... ok
[INFO] [stdout] test parser::parser::tests::test_parse_struct_with_props ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leap-lang
[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" "d1b803ec746f5f2138f56d3bef187fd4e79e30778e1f0977dc81a59fadbef82c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b803ec746f5f2138f56d3bef187fd4e79e30778e1f0977dc81a59fadbef82c", kill_on_drop: false }`
[INFO] [stdout] d1b803ec746f5f2138f56d3bef187fd4e79e30778e1f0977dc81a59fadbef82c