[INFO] fetching crate ergoscript-compiler 0.9.3...
[INFO] testing ergoscript-compiler-0.9.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ergoscript-compiler 0.9.3 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate ergoscript-compiler 0.9.3 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 ergoscript-compiler 0.9.3
[INFO] finished tweaking crates.io crate ergoscript-compiler 0.9.3
[INFO] tweaked toml for crates.io crate ergoscript-compiler 0.9.3 written to /workspace/builds/worker-15/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 62bccdecc3a8b129ca53e722c994c389fda3cb0e6f1bc98b5c5ad4f0764d8c3d
[INFO] running `Command { std: "docker" "start" "-a" "62bccdecc3a8b129ca53e722c994c389fda3cb0e6f1bc98b5c5ad4f0764d8c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62bccdecc3a8b129ca53e722c994c389fda3cb0e6f1bc98b5c5ad4f0764d8c3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62bccdecc3a8b129ca53e722c994c389fda3cb0e6f1bc98b5c5ad4f0764d8c3d", kill_on_drop: false }`
[INFO] [stdout] 62bccdecc3a8b129ca53e722c994c389fda3cb0e6f1bc98b5c5ad4f0764d8c3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] f6a5acf6a17f9ed468b7d3972ba90bfb07756736c09aa8c5d50c8e302ac5e0a1
[INFO] running `Command { std: "docker" "start" "-a" "f6a5acf6a17f9ed468b7d3972ba90bfb07756736c09aa8c5d50c8e302ac5e0a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling const-oid v0.4.5
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling beef v0.5.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling bounded-vec v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling countme v2.0.4
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling base16 v0.2.1
[INFO] [stderr]    Compiling text-size v1.1.0
[INFO] [stderr]    Compiling line-col v0.2.1
[INFO] [stderr]    Compiling drop_bomb v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bitvec v0.20.4
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling der v0.1.0
[INFO] [stderr]    Compiling bitvec v0.18.5
[INFO] [stderr]    Compiling crypto-mac v0.10.1
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling sha2 v0.9.6
[INFO] [stderr]    Compiling rowan v0.12.6
[INFO] [stderr]    Compiling pkcs8 v0.3.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sigma-util v0.2.1
[INFO] [stderr]    Compiling ff v0.9.0
[INFO] [stderr]    Compiling group v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling elliptic-curve v0.9.12
[INFO] [stderr]    Compiling ff v0.8.0
[INFO] [stderr]    Compiling group v0.8.0
[INFO] [stderr]    Compiling elliptic-curve v0.8.5
[INFO] [stderr]    Compiling ecdsa v0.10.2
[INFO] [stderr]    Compiling k256 v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling logos-derive v0.12.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling sigma-ser v0.2.3
[INFO] [stderr]    Compiling logos v0.12.0
[INFO] [stderr]    Compiling ergotree-ir v0.13.3
[INFO] [stderr]    Compiling ergoscript-compiler v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.64s
[INFO] running `Command { std: "docker" "inspect" "f6a5acf6a17f9ed468b7d3972ba90bfb07756736c09aa8c5d50c8e302ac5e0a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a5acf6a17f9ed468b7d3972ba90bfb07756736c09aa8c5d50c8e302ac5e0a1", kill_on_drop: false }`
[INFO] [stdout] f6a5acf6a17f9ed468b7d3972ba90bfb07756736c09aa8c5d50c8e302ac5e0a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 71b09372cf4c18072e69e2fbed384eb6e3237c8eedc279971fdc1c04fbcd6506
[INFO] running `Command { std: "docker" "start" "-a" "71b09372cf4c18072e69e2fbed384eb6e3237c8eedc279971fdc1c04fbcd6506", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling dissimilar v1.0.2
[INFO] [stderr]    Compiling expect-test v1.1.0
[INFO] [stderr]    Compiling ergoscript-compiler v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "71b09372cf4c18072e69e2fbed384eb6e3237c8eedc279971fdc1c04fbcd6506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71b09372cf4c18072e69e2fbed384eb6e3237c8eedc279971fdc1c04fbcd6506", kill_on_drop: false }`
[INFO] [stdout] 71b09372cf4c18072e69e2fbed384eb6e3237c8eedc279971fdc1c04fbcd6506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] f18a8c6e1fd496def611df63210a1d56916760a407770e8d8049d78b7b39df59
[INFO] running `Command { std: "docker" "start" "-a" "f18a8c6e1fd496def611df63210a1d56916760a407770e8d8049d78b7b39df59", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ergoscript_compiler-eebbf7e437d5222b)
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test hir::tests::long_literal ... ok
[INFO] [stdout] test compiler::tests::test_parser_error ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_alphanumeric_identifier ... ok
[INFO] [stdout] test compiler::tests::test_height ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_single_char_identifier ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_slash ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_equals ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_right_parenthesis ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_alphabetic_identifier ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_mixed_case_identifier ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_minus ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_left_brace ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_left_parenthesis ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_comment ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_plus ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_right_brace ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_fn_keyword ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_number ... ok
[INFO] [stdout] test parser::grammar::expr::tests::negation_has_higher_binding_power_than_binary_operators ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_infix_expression_with_whitespace ... ok
[INFO] [stdout] test parser::parse_error::tests::one_expected_did_not_find ... ok
[INFO] [stdout] test parser::parse_error::tests::two_expected_did_find ... ok
[INFO] [stdout] test parser::tests::parse_comment ... ok
[INFO] [stdout] test parser::tests::parse_int_literal ... ok
[INFO] [stdout] test mir::lower::tests::literal_int ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_negation ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_nested_parentheses ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_number ... ok
[INFO] [stdout] test mir::lower::tests::bin_numeric_int ... ok
[INFO] [stdout] test parser::tests::parse_long_literal ... ok
[INFO] [stdout] test parser::tests::parse_whitespace ... ok
[INFO] [stdout] test mir::lower::tests::literal_long ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_infix_expression_with_mixed_binding_power ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_infix_expression_interspersed_with_comments ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parentheses_affect_precedence ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_star ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_number_preceded_by_whitespace ... ok
[INFO] [stdout] test mir::lower::tests::bin_numeric_long ... ok
[INFO] [stdout] test parser::grammar::tests::parse_ident ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_left_associative_infix_expression ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_val_keyword ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_number_surrounded_by_whitespace ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_simple_infix_expression ... ok
[INFO] [stdout] test parser::grammar::stmt::tests::parse_variable_definition ... ok
[INFO] [stdout] test parser::grammar::expr::tests::parse_number_followed_by_whitespace ... ok
[INFO] [stdout] test parser::parse_error::tests::multiple_expected_did_find ... ok
[INFO] [stdout] test parser::parse_error::tests::one_expected_did_find ... ok
[INFO] [stdout] test parser::grammar::expr::tests::do_not_parse_operator_if_gettting_rhs_failed ... ok
[INFO] [stdout] test lexer::token_kind::tests::lex_spaces_and_newlines ... ok
[INFO] [stdout] test parser::tests::parse_nothing ... ok
[INFO] [stdout] test mir::lower::tests::bin_smoke ... ok
[INFO] [stdout] test type_infer::tests::bin_smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 52 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ergoscript-compiler
[INFO] [stderr] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | #![deny(broken_intra_doc_links)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[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" "f18a8c6e1fd496def611df63210a1d56916760a407770e8d8049d78b7b39df59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f18a8c6e1fd496def611df63210a1d56916760a407770e8d8049d78b7b39df59", kill_on_drop: false }`
[INFO] [stdout] f18a8c6e1fd496def611df63210a1d56916760a407770e8d8049d78b7b39df59