[INFO] fetching crate wain-syntax-text 0.2.0...
[INFO] testing wain-syntax-text-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate wain-syntax-text 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate wain-syntax-text 0.2.0 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 wain-syntax-text 0.2.0
[INFO] finished tweaking crates.io crate wain-syntax-text 0.2.0
[INFO] tweaked toml for crates.io crate wain-syntax-text 0.2.0 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6d23629beec008e17a0937c838bbe1644fef56de64a51ae28d289dc921b6a440
[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" "6d23629beec008e17a0937c838bbe1644fef56de64a51ae28d289dc921b6a440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d23629beec008e17a0937c838bbe1644fef56de64a51ae28d289dc921b6a440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d23629beec008e17a0937c838bbe1644fef56de64a51ae28d289dc921b6a440", kill_on_drop: false }`
[INFO] [stdout] 6d23629beec008e17a0937c838bbe1644fef56de64a51ae28d289dc921b6a440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 6f3bd5f13660823edd875b4c068b73a67037cb84c20e0be5c4faea1fea2d6223
[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" "6f3bd5f13660823edd875b4c068b73a67037cb84c20e0be5c4faea1fea2d6223", kill_on_drop: false }`
[INFO] [stderr]    Compiling wain-ast v0.2.1
[INFO] [stderr]    Compiling wain-syntax-text v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.44s
[INFO] running `Command { std: "docker" "inspect" "6f3bd5f13660823edd875b4c068b73a67037cb84c20e0be5c4faea1fea2d6223", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f3bd5f13660823edd875b4c068b73a67037cb84c20e0be5c4faea1fea2d6223", kill_on_drop: false }`
[INFO] [stdout] 6f3bd5f13660823edd875b4c068b73a67037cb84c20e0be5c4faea1fea2d6223
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 4e4cb9adeb84160b45214a8fbcdca05b91c740d000ecac3918038780eeb30361
[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" "4e4cb9adeb84160b45214a8fbcdca05b91c740d000ecac3918038780eeb30361", kill_on_drop: false }`
[INFO] [stderr]    Compiling wain-syntax-text v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.09s
[INFO] running `Command { std: "docker" "inspect" "4e4cb9adeb84160b45214a8fbcdca05b91c740d000ecac3918038780eeb30361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e4cb9adeb84160b45214a8fbcdca05b91c740d000ecac3918038780eeb30361", kill_on_drop: false }`
[INFO] [stdout] 4e4cb9adeb84160b45214a8fbcdca05b91c740d000ecac3918038780eeb30361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 585338e30abb1ef993c1781dd96491b4a9f85d6716f9b73c9937ec23d5e65902
[INFO] running `Command { std: "docker" "start" "-a" "585338e30abb1ef993c1781dd96491b4a9f85d6716f9b73c9937ec23d5e65902", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wain_syntax_text-60683e05db458765
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test ast::tests::insn_is_block ... ok
[INFO] [stdout] test lexer::tests::keywords ... ok
[INFO] [stdout] test lexer::tests::reserved ... ok
[INFO] [stdout] test parser::tests::data_segment ... ok
[INFO] [stdout] test parser::tests::const_instructions ... ok
[INFO] [stdout] test lexer::tests::unexpected_characters ... ok
[INFO] [stdout] test lexer::tests::parens ... ok
[INFO] [stdout] test lexer::tests::integers ... ok
[INFO] [stdout] test lexer::tests::strings ... ok
[INFO] [stdout] test lexer::tests::idents ... ok
[INFO] [stdout] test lexer::tests::floats ... ok
[INFO] [stdout] test lexer::tests::comments ... ok
[INFO] [stdout] test parser::tests::control_instructions ... ok
[INFO] [stdout] test lexer::tests::apply_sign ... ok
[INFO] [stdout] test parser::tests::global_type ... ok
[INFO] [stdout] test parser::tests::index ... ok
[INFO] [stdout] test parser::tests::elem_segment ... ok
[INFO] [stdout] test lexer::tests::spaces ... ok
[INFO] [stdout] test lexer::tests::hello_world ... ok
[INFO] [stdout] test parser::tests::indices ... ok
[INFO] [stdout] test parser::tests::func_results ... ok
[INFO] [stdout] test parser::tests::export ... ok
[INFO] [stdout] test parser::tests::insn_abbrev ... ok
[INFO] [stdout] test parser::tests::hex_f64_literal_edge_cases ... ok
[INFO] [stdout] test parser::tests::import ... ok
[INFO] [stdout] test parser::tests::hex_float_out_of_range ... ok
[INFO] [stdout] test parser::tests::hello_world ... ok
[INFO] [stdout] test parser::tests::global_section_abbrev ... ok
[INFO] [stdout] test parser::tests::func_field ... ok
[INFO] [stdout] test parser::tests::func_type ... ok
[INFO] [stdout] test parser::tests::import_item ... ok
[INFO] [stdout] test parser::tests::hex_f32_literal_edge_cases ... ok
[INFO] [stdout] test parser::tests::lookahead ... ok
[INFO] [stdout] test parser::tests::memory_section_abbrev ... ok
[INFO] [stdout] test parser::tests::params ... ok
[INFO] [stdout] test parser::tests::variable_instructions ... ok
[INFO] [stdout] test parser::tests::parametric_instructions ... ok
[INFO] [stdout] test parser::tests::table_type_and_limits ... ok
[INFO] [stdout] test parser::tests::module ... ok
[INFO] [stdout] test parser::tests::type_use ... ok
[INFO] [stdout] test parser::tests::module_field ... ok
[INFO] [stdout] test parser::tests::memory_instructions ... ok
[INFO] [stdout] test parser::tests::name ... ok
[INFO] [stdout] test parser::tests::memtype ... ok
[INFO] [stdout] test parser::tests::type_def ... ok
[INFO] [stdout] test parser::tests::value_type ... ok
[INFO] [stdout] test parser::tests::root ... ok
[INFO] [stdout] test parser::tests::table_section_abbrev ... ok
[INFO] [stdout] test parser::tests::numeric_instructions ... ok
[INFO] [stdout] test parser::tests::start_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wain-syntax-text
[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" "585338e30abb1ef993c1781dd96491b4a9f85d6716f9b73c9937ec23d5e65902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585338e30abb1ef993c1781dd96491b4a9f85d6716f9b73c9937ec23d5e65902", kill_on_drop: false }`
[INFO] [stdout] 585338e30abb1ef993c1781dd96491b4a9f85d6716f9b73c9937ec23d5e65902