[INFO] fetching crate pegtastic 0.1.0... [INFO] testing pegtastic-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate pegtastic 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate pegtastic 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d22209ee5055543fd8cfe31906a2002e41768607ba65bfc5828ed3053dc66f9a [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" "d22209ee5055543fd8cfe31906a2002e41768607ba65bfc5828ed3053dc66f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d22209ee5055543fd8cfe31906a2002e41768607ba65bfc5828ed3053dc66f9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d22209ee5055543fd8cfe31906a2002e41768607ba65bfc5828ed3053dc66f9a", kill_on_drop: false }` [INFO] [stdout] d22209ee5055543fd8cfe31906a2002e41768607ba65bfc5828ed3053dc66f9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 549e8c3f8665c0a4b28dfd4e39932fa302c2ee10172ce9c85c8321362d6e145b [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" "549e8c3f8665c0a4b28dfd4e39932fa302c2ee10172ce9c85c8321362d6e145b", kill_on_drop: false }` [INFO] [stderr] Compiling pegtastic-runtime v0.1.0 [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 5.90s [INFO] running `Command { std: "docker" "inspect" "549e8c3f8665c0a4b28dfd4e39932fa302c2ee10172ce9c85c8321362d6e145b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "549e8c3f8665c0a4b28dfd4e39932fa302c2ee10172ce9c85c8321362d6e145b", kill_on_drop: false }` [INFO] [stdout] 549e8c3f8665c0a4b28dfd4e39932fa302c2ee10172ce9c85c8321362d6e145b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe5d3da8de0f939884a7e97f86a41904f271bfad6b32fad050e2a97959d042fb [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" "fe5d3da8de0f939884a7e97f86a41904f271bfad6b32fad050e2a97959d042fb", kill_on_drop: false }` [INFO] [stderr] Compiling trybuild v1.0.45 [INFO] [stderr] Compiling pegtastic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.52s [INFO] running `Command { std: "docker" "inspect" "fe5d3da8de0f939884a7e97f86a41904f271bfad6b32fad050e2a97959d042fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe5d3da8de0f939884a7e97f86a41904f271bfad6b32fad050e2a97959d042fb", kill_on_drop: false }` [INFO] [stdout] fe5d3da8de0f939884a7e97f86a41904f271bfad6b32fad050e2a97959d042fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 323c4c6bd39fb5c8f43287acebe393b3914de76137caf4e0719070889e31000e [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" "323c4c6bd39fb5c8f43287acebe393b3914de76137caf4e0719070889e31000e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pegtastic-28678462254e7b5f) [INFO] [stderr] Running tests/trybuild.rs (/opt/rustwide/target/debug/deps/trybuild-15548d09db9d1814) [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] [stdout] Note: compile-fail tests are normally only tested on the stable rust compiler in CI. [INFO] [stderr] Compiling pegtastic-runtime v0.1.0 [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 7.70s [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 228) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 187) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 197) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 208) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 134) - 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 2.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "323c4c6bd39fb5c8f43287acebe393b3914de76137caf4e0719070889e31000e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "323c4c6bd39fb5c8f43287acebe393b3914de76137caf4e0719070889e31000e", kill_on_drop: false }` [INFO] [stdout] 323c4c6bd39fb5c8f43287acebe393b3914de76137caf4e0719070889e31000e