[INFO] fetching crate spdx-expression 0.4.0...
[INFO] testing spdx-expression-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate spdx-expression 0.4.0 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate spdx-expression 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spdx-expression 0.4.0
[INFO] finished tweaking crates.io crate spdx-expression 0.4.0
[INFO] tweaked toml for crates.io crate spdx-expression 0.4.0 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1226f9f4686626b5e1c77a47958d0ab3f3f1276c1ec64cfe1b0bfd79981c21d7
[INFO] running `Command { std: "docker" "start" "-a" "1226f9f4686626b5e1c77a47958d0ab3f3f1276c1ec64cfe1b0bfd79981c21d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1226f9f4686626b5e1c77a47958d0ab3f3f1276c1ec64cfe1b0bfd79981c21d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1226f9f4686626b5e1c77a47958d0ab3f3f1276c1ec64cfe1b0bfd79981c21d7", kill_on_drop: false }`
[INFO] [stdout] 1226f9f4686626b5e1c77a47958d0ab3f3f1276c1ec64cfe1b0bfd79981c21d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f495901f7ea6380de3cd33133e07ad53fe6dc6b497d72f0d5ae89307ee61d01b
[INFO] running `Command { std: "docker" "start" "-a" "f495901f7ea6380de3cd33133e07ad53fe6dc6b497d72f0d5ae89307ee61d01b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling tracing-core v0.1.25
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.20
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling spdx-expression v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.05s
[INFO] running `Command { std: "docker" "inspect" "f495901f7ea6380de3cd33133e07ad53fe6dc6b497d72f0d5ae89307ee61d01b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f495901f7ea6380de3cd33133e07ad53fe6dc6b497d72f0d5ae89307ee61d01b", kill_on_drop: false }`
[INFO] [stdout] f495901f7ea6380de3cd33133e07ad53fe6dc6b497d72f0d5ae89307ee61d01b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9416b3d6fc5b2bb5f0bda784294f469afb4feefccbe532a521c065df1aa75f4b
[INFO] running `Command { std: "docker" "start" "-a" "9416b3d6fc5b2bb5f0bda784294f469afb4feefccbe532a521c065df1aa75f4b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling pretty_assertions v1.2.1
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.11
[INFO] [stderr]    Compiling spdx-expression v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.72s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/spdx_expression-2f9a23652eaca467)
[INFO] running `Command { std: "docker" "inspect" "9416b3d6fc5b2bb5f0bda784294f469afb4feefccbe532a521c065df1aa75f4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9416b3d6fc5b2bb5f0bda784294f469afb4feefccbe532a521c065df1aa75f4b", kill_on_drop: false }`
[INFO] [stdout] 9416b3d6fc5b2bb5f0bda784294f469afb4feefccbe532a521c065df1aa75f4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1fcbf352553bc5b6a45e4c30f8f81eeb724587709bd112599b3cecec4375b73
[INFO] running `Command { std: "docker" "start" "-a" "b1fcbf352553bc5b6a45e4c30f8f81eeb724587709bd112599b3cecec4375b73", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spdx_expression-2f9a23652eaca467)
[INFO] [stdout] running 31 tests
[INFO] [stdout] test expression::tests::test_exceptions_from_compound_parentheses_expression ... ok
[INFO] [stdout] test expression::tests::test_licenses_from_compound_parentheses_expression ... ok
[INFO] [stdout] test expression_variant::tests::display_and_expression_correctly ... ok
[INFO] [stdout] test expression::tests::test_identifiers_from_simple_expression ... ok
[INFO] [stdout] test expression_variant::tests::display_or_expression_correctly ... ok
[INFO] [stdout] test expression_variant::tests::display_documentref_correctly ... ok
[INFO] [stdout] test expression::tests::test_parsing_works ... ok
[INFO] [stdout] test expression_variant::tests::display_simple_correctly ... ok
[INFO] [stdout] test expression_variant::tests::display_licenseref_correctly ... ok
[INFO] [stdout] test expression_variant::tests::display_with_expression_correctly ... ok
[INFO] [stdout] test expression::tests::test_identifiers_from_compound_or_expression ... ok
[INFO] [stdout] test parser::tests::fail_on_an_invalid_symbol ... ok
[INFO] [stdout] test parser::tests::bind_plus_stronger_than_with ... ok
[INFO] [stdout] test parser::tests::fail_if_a_compound_expressions_is_used_before_with ... ok
[INFO] [stdout] test expression_variant::tests::get_exceptions_correctly ... ok
[INFO] [stdout] test parser::tests::parse_a_license_id_with_any_later_version_correctly ... ok
[INFO] [stdout] test parser::tests::parse_a_license_ref_correctly ... ok
[INFO] [stdout] test parser::tests::parse_a_license_id_correctly ... ok
[INFO] [stdout] test parser::tests::fail_if_plus_is_used_in_an_exception_expression ... ok
[INFO] [stdout] test expression_variant::tests::get_licenses_correctly ... ok
[INFO] [stdout] test parser::tests::fail_on_a_syntax_error ... ok
[INFO] [stdout] test parser::tests::bind_and_stronger_than_or ... ok
[INFO] [stdout] test parser::tests::parse_a_license_id_starting_with_a_digit_correctly ... ok
[INFO] [stderr]    Doc-tests spdx-expression
[INFO] [stdout] test parser::tests::bind_with_stronger_than_and ... ok
[INFO] [stdout] test parser::tests::parse_a_complex_expression_correctly ... ok
[INFO] [stdout] test parser::tests::bind_the_or_operator_left_associative ... ok
[INFO] [stdout] test parser::tests::bind_the_and_operator_left_associative ... ok
[INFO] [stdout] test parser::tests::respect_parentheses_for_binding_strength_of_operators ... ok
[INFO] [stdout] test expression::tests::test_identifiers_from_compound_parentheses_expression ... ok
[INFO] [stdout] test parser::tests::parse_a_document_ref_correctly ... ok
[INFO] [stdout] test parser::tests::parse_a_with_expression_correctly ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::parse (line 39) ... ok
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::parse (line 28) ... ok
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::identifiers (line 61) ... ok
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::identifiers (line 73) ... ok
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::licenses (line 108) ... ok
[INFO] [stdout] test src/expression.rs - expression::SpdxExpression::exceptions (line 138) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1fcbf352553bc5b6a45e4c30f8f81eeb724587709bd112599b3cecec4375b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1fcbf352553bc5b6a45e4c30f8f81eeb724587709bd112599b3cecec4375b73", kill_on_drop: false }`
[INFO] [stdout] b1fcbf352553bc5b6a45e4c30f8f81eeb724587709bd112599b3cecec4375b73