[INFO] fetching crate expandable-impl 0.1.1...
[INFO] testing expandable-impl-0.1.1 against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530
[INFO] extracting crate expandable-impl 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate expandable-impl 0.1.1 on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expandable-impl 0.1.1
[INFO] finished tweaking crates.io crate expandable-impl 0.1.1
[INFO] tweaked toml for crates.io crate expandable-impl 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded expect-test v1.5.0
[INFO] [stderr]   Downloaded rust-grammar-dpdfa v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a9518de8b6f2020f5f9983e19c0d5c2f26a2eb95eb17cfc6a0a8d3e147b2b56
[INFO] running `Command { std: "docker" "start" "-a" "8a9518de8b6f2020f5f9983e19c0d5c2f26a2eb95eb17cfc6a0a8d3e147b2b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a9518de8b6f2020f5f9983e19c0d5c2f26a2eb95eb17cfc6a0a8d3e147b2b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9518de8b6f2020f5f9983e19c0d5c2f26a2eb95eb17cfc6a0a8d3e147b2b56", kill_on_drop: false }`
[INFO] [stdout] 8a9518de8b6f2020f5f9983e19c0d5c2f26a2eb95eb17cfc6a0a8d3e147b2b56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b298454a25ae46deba5375f4fa6f9cbe068d5aaf5b1e73898fa907b7e6b21d6
[INFO] running `Command { std: "docker" "start" "-a" "4b298454a25ae46deba5375f4fa6f9cbe068d5aaf5b1e73898fa907b7e6b21d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rust-grammar-dpdfa v0.1.1
[INFO] [stderr]    Compiling expandable-impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "4b298454a25ae46deba5375f4fa6f9cbe068d5aaf5b1e73898fa907b7e6b21d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b298454a25ae46deba5375f4fa6f9cbe068d5aaf5b1e73898fa907b7e6b21d6", kill_on_drop: false }`
[INFO] [stdout] 4b298454a25ae46deba5375f4fa6f9cbe068d5aaf5b1e73898fa907b7e6b21d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3641912ed9b0ffa9fc446fc393af04d55fe4e38e72a952e1e1d0a3f1cc2de9dd
[INFO] running `Command { std: "docker" "start" "-a" "3641912ed9b0ffa9fc446fc393af04d55fe4e38e72a952e1e1d0a3f1cc2de9dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.9
[INFO] [stderr]    Compiling expect-test v1.5.0
[INFO] [stderr]    Compiling expandable-impl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.83s
[INFO] running `Command { std: "docker" "inspect" "3641912ed9b0ffa9fc446fc393af04d55fe4e38e72a952e1e1d0a3f1cc2de9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3641912ed9b0ffa9fc446fc393af04d55fe4e38e72a952e1e1d0a3f1cc2de9dd", kill_on_drop: false }`
[INFO] [stdout] 3641912ed9b0ffa9fc446fc393af04d55fe4e38e72a952e1e1d0a3f1cc2de9dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46e95e1f2c36fb203dd576866bfdb638765dcb933ab0f529e0edcf44ee477d7c
[INFO] running `Command { std: "docker" "start" "-a" "46e95e1f2c36fb203dd576866bfdb638765dcb933ab0f529e0edcf44ee477d7c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/expandable_impl-9ffff6269a5a22f3)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test expansion::tests::cex_simple_plusplus ... ok
[INFO] [stdout] test expansion::tests::custom_function ... ok
[INFO] [stdout] test expansion::tests::cex_with_repetition ... ok
[INFO] [stdout] test expansion::tests::fn_with_arg ... ok
[INFO] [stdout] test expansion::tests::maths ... ok
[INFO] [stdout] test expansion::tests::simplest_expression ... ok
[INFO] [stdout] test expansion::tests::function_with_custom_name ... ok
[INFO] [stdout] test expansion::tests::function_without_fragment ... ok
[INFO] [stdout] test expansion::tests::with_fragment ... ok
[INFO] [stdout] test expansion::tests::with_repetition_plus ... ok
[INFO] [stdout] test macros::tests::can_parse_substition_syntax ... ok
[INFO] [stdout] test macros::tests::all_tokens ... ok
[INFO] [stdout] test expansion::tests::cex_with_fragment ... ok
[INFO] [stdout] test macros::tests::simple_traduction ... ok
[INFO] [stdout] test repetition_stack::tests::no_repetition_test ... ok
[INFO] [stdout] test matcher::local_tree_to_matcher::multiple_bindings ... ok
[INFO] [stdout] test macros::tests::handles_matcher_syntax ... ok
[INFO] [stdout] test matcher::local_tree_to_matcher::nesting ... ok
[INFO] [stdout] test repetition_stack::tests::with_multiple_repetitions ... ok
[INFO] [stdout] test matcher::local_tree_to_matcher::without_bindings ... ok
[INFO] [stdout] test substitution::tests::just_idents ... ok
[INFO] [stdout] test substitution::tests::with_fragment ... ok
[INFO] [stdout] test expansion::tests::with_repetition_question ... ok
[INFO] [stdout] test matcher::local_tree_to_matcher::handles_repetitions ... ok
[INFO] [stdout] test substitution::tests::with_repetition ... ok
[INFO] [stdout] test substitution::tests::with_repetition_and_fragment ... ok
[INFO] [stdout] test tests::array_2 ... ok
[INFO] [stdout] test tests::array_2_ ... ok
[INFO] [stdout] test tests::array_repeat ... ok
[INFO] [stdout] test tests::array_with_fragments ... ok
[INFO] [stdout] test tests::accepts_final_semi ... ok
[INFO] [stdout] test tests::multiple_arms ... ok
[INFO] [stdout] test tests::array_1 ... ok
[INFO] [stdout] test tests::just_a_simple_if ... ok
[INFO] [stdout] test tests::array_0 ... ok
[INFO] [stdout] test expansion::tests::expr_path_full_fragment ... ok
[INFO] [stdout] test tests::fn_call_4 ... ok
[INFO] [stdout] test tests::fn_call_6 ... ok
[INFO] [stdout] test tests::fn_call_2 ... ok
[INFO] [stdout] test tests::path_repeat ... ok
[INFO] [stdout] test tests::fn_call_3 ... ok
[INFO] [stdout] test tests::path_repeat_from_fragment ... ok
[INFO] [stdout] test tests::fn_call_5 ... ok
[INFO] [stdout] test tests::if_with_else ... ok
[INFO] [stdout] test tests::single_arm ... ok
[INFO] [stdout] test tests::fn_call_1 ... ok
[INFO] [stdout] test repetition_stack::tests::nonmatching_stack_1 - should panic ... ok
[INFO] [stdout] test repetition_stack::tests::nonmatching_stack_2 - should panic ... ok
[INFO] [stdout] test tests::empty_expr_is_not_an_expr - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expandable_impl
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/error.rs - error::Error::ParsingFailed (line 23) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 198) - compile fail ... ok
[INFO] [stdout] test src/error.rs - error::Error::InvalidRepetitionNesting (line 82) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 164) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "46e95e1f2c36fb203dd576866bfdb638765dcb933ab0f529e0edcf44ee477d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e95e1f2c36fb203dd576866bfdb638765dcb933ab0f529e0edcf44ee477d7c", kill_on_drop: false }`
[INFO] [stdout] 46e95e1f2c36fb203dd576866bfdb638765dcb933ab0f529e0edcf44ee477d7c