[INFO] fetching crate full_moon 0.9.0... [INFO] testing full_moon-0.9.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate full_moon 0.9.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate full_moon 0.9.0 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 full_moon 0.9.0 [INFO] finished tweaking crates.io crate full_moon 0.9.0 [INFO] tweaked toml for crates.io crate full_moon 0.9.0 written to /workspace/builds/worker-4/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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded full_moon_derive v0.5.0 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded difference v2.0.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded arrayvec v0.5.2 [INFO] [stderr] Downloaded ctor v0.1.17 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded bytecount v0.5.1 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded fuchsia-cprng v0.1.1 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded regex-automata v0.1.9 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded paste-impl v0.1.18 [INFO] [stderr] Downloaded lexical-core v0.7.4 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded output_vt100 v0.1.2 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded rand_core v0.4.2 [INFO] [stderr] Downloaded byteorder v1.3.4 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded rand_core v0.3.1 [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.1 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded tinytemplate v1.2.0 [INFO] [stderr] Downloaded csv v1.1.5 [INFO] [stderr] Downloaded paste v0.1.18 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded const_fn v0.4.4 [INFO] [stderr] Downloaded memoffset v0.6.1 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded derive_more v0.99.11 [INFO] [stderr] Downloaded pretty_assertions v0.6.1 [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" "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] 269585a2562e95274d95f6d06ec1a37744ea070075f912b4443d96052044858f [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" "269585a2562e95274d95f6d06ec1a37744ea070075f912b4443d96052044858f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "269585a2562e95274d95f6d06ec1a37744ea070075f912b4443d96052044858f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "269585a2562e95274d95f6d06ec1a37744ea070075f912b4443d96052044858f", kill_on_drop: false }` [INFO] [stdout] 269585a2562e95274d95f6d06ec1a37744ea070075f912b4443d96052044858f [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=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] 5dc47721114f1aa2a69b81ee1cc57bf17b5b249a50888b3b2c5f02b03db3a5ef [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" "5dc47721114f1aa2a69b81ee1cc57bf17b5b249a50888b3b2c5f02b03db3a5ef", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling bytecount v0.5.1 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling full_moon_derive v0.5.0 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling full_moon v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.72s [INFO] running `Command { std: "docker" "inspect" "5dc47721114f1aa2a69b81ee1cc57bf17b5b249a50888b3b2c5f02b03db3a5ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dc47721114f1aa2a69b81ee1cc57bf17b5b249a50888b3b2c5f02b03db3a5ef", kill_on_drop: false }` [INFO] [stdout] 5dc47721114f1aa2a69b81ee1cc57bf17b5b249a50888b3b2c5f02b03db3a5ef [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=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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f9e08592ecf93501f1bd8aa8a18a0997091ecc84a9a10c6d1f3e0f6b19b7beb [INFO] running `Command { std: "docker" "start" "-a" "2f9e08592ecf93501f1bd8aa8a18a0997091ecc84a9a10c6d1f3e0f6b19b7beb", kill_on_drop: false }` [INFO] [stderr] Compiling difference v2.0.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling csv v1.1.5 [INFO] [stderr] Compiling tinytemplate v1.2.0 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling full_moon v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.12s [INFO] running `Command { std: "docker" "inspect" "2f9e08592ecf93501f1bd8aa8a18a0997091ecc84a9a10c6d1f3e0f6b19b7beb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f9e08592ecf93501f1bd8aa8a18a0997091ecc84a9a10c6d1f3e0f6b19b7beb", kill_on_drop: false }` [INFO] [stdout] 2f9e08592ecf93501f1bd8aa8a18a0997091ecc84a9a10c6d1f3e0f6b19b7beb [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=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] [stdout] 4d481f3c84ceb37a10d874c139fb8365bf0fa32eebb888a1cf2f579e9983f0f8 [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" "4d481f3c84ceb37a10d874c139fb8365bf0fa32eebb888a1cf2f579e9983f0f8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/full_moon-3269a7d016e62df9 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test tokenizer::tests::test_advance_binary_literals ... ignored [INFO] [stdout] test ast::tests::test_with_visitor_safety ... ok [INFO] [stdout] test ast::tests::test_with_nodes_safety ... ok [INFO] [stdout] test ast::tests::test_extract_token_references ... ok [INFO] [stdout] test ast::tests::test_with_eof_safety ... ok [INFO] [stdout] test ast::tests::test_new_validity ... ok [INFO] [stdout] test tokenizer::tests::test_advance_numbers ... ok [INFO] [stdout] test tokenizer::tests::test_advance_symbols ... ok [INFO] [stdout] test tokenizer::tests::test_advance_whitespace ... ok [INFO] [stdout] test tokenizer::tests::test_advance_shebang ... ok [INFO] [stdout] test tokenizer::tests::test_advance_comment ... ok [INFO] [stdout] test tokenizer::tests::test_fuzzer ... ok [INFO] [stdout] test tokenizer::tests::test_new_line_on_same_line ... ok [INFO] [stdout] test tokenizer::tests::test_symbols_within_symbols ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/comments_around_functions-fabf8dcdb22b090f [INFO] [stdout] test tokenizer::tests::test_advance_identifier ... ok [INFO] [stdout] test tokenizer::tests::test_advance_quote ... ok [INFO] [stdout] test ast::update_positions::tests::test_update_positions_validity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/derive_node-b9fe327df10edc93 [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] [INFO] [stdout] running 1 test [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fail_cases-15cc2c6d91570724 [INFO] [stdout] test test_position_min_max ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_tokenizer_fail_cases ... ok [INFO] [stdout] test test_parser_fail_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/node-82365249554b6530 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_similar ... ok [INFO] [stdout] test test_tokens_collect ... ok [INFO] [stdout] test surrounding_trivia ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/one_line_range-8878f3fece717883 [INFO] [stdout] test test_tokens_back ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_one_line_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pass_cases-af00badb8e4255bc [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_pass_cases ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/visitors-97f96b322f19f6b5 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_visit_token ... ok [INFO] [stdout] test test_visitor ... ok [INFO] [stdout] test test_end_visit ... ok [INFO] [stdout] test test_visitor_mut ... ok [INFO] [stderr] Doc-tests full_moon [INFO] [stdout] test test_unary_visitor_regression ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::map (line 398) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::new (line 322) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::into_tuple (line 334) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::last (line 116) ... ok [INFO] [stdout] test src/ast/mod.rs - ast::Ast::nodes (line 2199) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::into_value (line 347) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::is_empty (line 52) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::into_pairs (line 103) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::value_mut (line 370) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated (line 9) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::punctuation (line 384) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::iter (line 76) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Pair::value (line 357) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::iter_mut (line 89) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::new (line 43) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::len (line 64) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::pairs_mut (line 140) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::pairs (line 127) ... ok [INFO] [stdout] test src/tokenizer.rs - tokenizer::TokenReference::symbol (line 421) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::pop (line 154) ... ok [INFO] [stdout] test src/tokenizer.rs - tokenizer::TokenType::kind (line 197) ... ok [INFO] [stdout] test src/lib.rs - parse (line 62) ... ok [INFO] [stdout] test src/ast/punctuated.rs - ast::punctuated::Punctuated::push (line 165) ... ok [INFO] [stdout] test src/tokenizer.rs - tokenizer::tokens (line 983) ... ok [INFO] [stdout] test src/visitors.rs - visitors::Visitor (line 233) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.17s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4d481f3c84ceb37a10d874c139fb8365bf0fa32eebb888a1cf2f579e9983f0f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d481f3c84ceb37a10d874c139fb8365bf0fa32eebb888a1cf2f579e9983f0f8", kill_on_drop: false }` [INFO] [stdout] 4d481f3c84ceb37a10d874c139fb8365bf0fa32eebb888a1cf2f579e9983f0f8