[INFO] fetching crate pegtastic 0.1.0...
[INFO] testing pegtastic-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate pegtastic 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate pegtastic 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pegtastic 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pegtastic 0.1.0
[INFO] tweaked toml for crates.io crate pegtastic 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pegtastic-macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ec821b3d850d03058cfc15f59a42d57b6fb19192c78b35146918b66ee6ec6cc9
[INFO] running `Command { std: "docker" "start" "-a" "ec821b3d850d03058cfc15f59a42d57b6fb19192c78b35146918b66ee6ec6cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec821b3d850d03058cfc15f59a42d57b6fb19192c78b35146918b66ee6ec6cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec821b3d850d03058cfc15f59a42d57b6fb19192c78b35146918b66ee6ec6cc9", kill_on_drop: false }`
[INFO] [stdout] ec821b3d850d03058cfc15f59a42d57b6fb19192c78b35146918b66ee6ec6cc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49354e5b131b4c6812863dd27136d080654ba0d59565534d9ae672863ed6e194
[INFO] running `Command { std: "docker" "start" "-a" "49354e5b131b4c6812863dd27136d080654ba0d59565534d9ae672863ed6e194", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling pegtastic-runtime v0.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pegtastic-macros v0.1.0
[INFO] [stderr]    Compiling pegtastic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "49354e5b131b4c6812863dd27136d080654ba0d59565534d9ae672863ed6e194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49354e5b131b4c6812863dd27136d080654ba0d59565534d9ae672863ed6e194", kill_on_drop: false }`
[INFO] [stdout] 49354e5b131b4c6812863dd27136d080654ba0d59565534d9ae672863ed6e194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e350e46134b3315b238f6845b1a14e85f0120c4492a8f30a9c43b239bd9a2a
[INFO] running `Command { std: "docker" "start" "-a" "52e350e46134b3315b238f6845b1a14e85f0120c4492a8f30a9c43b239bd9a2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling trybuild v1.0.42
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling pegtastic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.60s
[INFO] running `Command { std: "docker" "inspect" "52e350e46134b3315b238f6845b1a14e85f0120c4492a8f30a9c43b239bd9a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e350e46134b3315b238f6845b1a14e85f0120c4492a8f30a9c43b239bd9a2a", kill_on_drop: false }`
[INFO] [stdout] 52e350e46134b3315b238f6845b1a14e85f0120c4492a8f30a9c43b239bd9a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4cdf02ad9d7063acccc7d5768e95cd1d72a655f33ea89c2ab99b4e9cc1406253
[INFO] running `Command { std: "docker" "start" "-a" "4cdf02ad9d7063acccc7d5768e95cd1d72a655f33ea89c2ab99b4e9cc1406253", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pegtastic-f7567ac1cb011b75)
[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]      Running tests/trybuild.rs (/opt/rustwide/target/debug/deps/trybuild-ab5a04062af94d3c)
[INFO] [stdout] Note: compile-fail tests are normally only tested on the stable rust compiler in CI.
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling pegtastic-runtime v0.1.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling pegtastic-macros v0.1.0
[INFO] [stderr]    Compiling pegtastic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pegtastic-tests v0.0.0 (/opt/rustwide/target/tests/pegtastic)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test cache_with_args.rs [should fail to compile] ... ok
[INFO] [stderr] test duplicate_rule.rs [should fail to compile] ... ok
[INFO] [stderr] test left_recursion.rs [should fail to compile] ... ok
[INFO] [stderr] test rule_args_errors.rs [should fail to compile] ... ok
[INFO] [stderr] test rust_action_syntax_error.rs [should fail to compile] ... ok
[INFO] [stderr] test rust_action_type_error.rs [should fail to compile] ... ok
[INFO] [stderr] test syntax_error.rs [should fail to compile] ... ok
[INFO] [stderr] test use_undefined_result.rs [should fail to compile] ... ok
[INFO] [stderr] test use_undefined_rule.rs [should fail to compile] ... ok
[INFO] [stderr] test arithmetic.rs [should pass] ... ok
[INFO] [stderr] test arithmetic_ast.rs [should pass] ... ok
[INFO] [stderr] test arithmetic_infix.rs [should pass] ... ok
[INFO] [stderr] test arithmetic_infix_ast.rs [should pass] ... ok
[INFO] [stderr] test arithmetic_infix_ast_span.rs [should pass] ... ok
[INFO] [stderr] test borrow_from_input.rs [should pass] ... ok
[INFO] [stderr] test bytes.rs [should pass] ... ok
[INFO] [stderr] test conditional_block.rs [should pass] ... ok
[INFO] [stderr] test crate_import.rs [should pass] ... ok
[INFO] [stderr] test errors.rs [should pass] ... ok
[INFO] [stderr] test keyval.rs [should pass] ... ok
[INFO] [stderr] test memoization.rs [should pass] ... ok
[INFO] [stderr] test optional.rs [should pass] ... ok
[INFO] [stderr] test pos_neg_assert.rs [should pass] ... ok
[INFO] [stderr] test position.rs [should pass] ... ok
[INFO] [stderr] test renamed_imports.rs [should pass] ... ok
[INFO] [stderr] test repeats.rs [should pass] ... ok
[INFO] [stderr] test rule_args.rs [should pass] ... ok
[INFO] [stderr] test test-hygiene.rs [should pass] ... ok
[INFO] [stderr] test utf8.rs [should pass] ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests pegtastic
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 187) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 208) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 228) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 134) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 197) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.66s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4cdf02ad9d7063acccc7d5768e95cd1d72a655f33ea89c2ab99b4e9cc1406253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cdf02ad9d7063acccc7d5768e95cd1d72a655f33ea89c2ab99b4e9cc1406253", kill_on_drop: false }`
[INFO] [stdout] 4cdf02ad9d7063acccc7d5768e95cd1d72a655f33ea89c2ab99b4e9cc1406253