[INFO] fetching crate rdftk_core 0.3.1... [INFO] testing rdftk_core-0.3.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rdftk_core 0.3.1 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate rdftk_core 0.3.1 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 rdftk_core 0.3.1 [INFO] finished tweaking crates.io crate rdftk_core 0.3.1 [INFO] tweaked toml for crates.io crate rdftk_core 0.3.1 written to /workspace/builds/worker-26/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 9a4bf6b64ca8cb1a178c787f090d0281c2567a97430004740b6596513924e8c3 [INFO] running `Command { std: "docker" "start" "-a" "9a4bf6b64ca8cb1a178c787f090d0281c2567a97430004740b6596513924e8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a4bf6b64ca8cb1a178c787f090d0281c2567a97430004740b6596513924e8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a4bf6b64ca8cb1a178c787f090d0281c2567a97430004740b6596513924e8c3", kill_on_drop: false }` [INFO] [stdout] 9a4bf6b64ca8cb1a178c787f090d0281c2567a97430004740b6596513924e8c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 87dd9365a73a9341f4a598a9658b3685c0c6b9f3c8bd9c18987dfaa536172eda [INFO] running `Command { std: "docker" "start" "-a" "87dd9365a73a9341f4a598a9658b3685c0c6b9f3c8bd9c18987dfaa536172eda", kill_on_drop: false }` [INFO] [stderr] Compiling atomic_refcell v0.1.8 [INFO] [stderr] Compiling bimap v0.6.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling blob-uuid v0.4.0 [INFO] [stderr] Compiling unique_id v0.1.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling rdftk_iri v0.1.9 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling rdftk_names v0.1.9 [INFO] [stderr] Compiling rdftk_core v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `literal_factory` [INFO] [stdout] --> src/simple/resource.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | literal_factory: LiteralFactoryRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Resource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/simple/resource.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.59s [INFO] running `Command { std: "docker" "inspect" "87dd9365a73a9341f4a598a9658b3685c0c6b9f3c8bd9c18987dfaa536172eda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87dd9365a73a9341f4a598a9658b3685c0c6b9f3c8bd9c18987dfaa536172eda", kill_on_drop: false }` [INFO] [stdout] 87dd9365a73a9341f4a598a9658b3685c0c6b9f3c8bd9c18987dfaa536172eda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 11b2032c5a0477d214c280570583a3109625be37349e7898d41139d834588f89 [INFO] running `Command { std: "docker" "start" "-a" "11b2032c5a0477d214c280570583a3109625be37349e7898d41139d834588f89", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling parameterized-macro v0.3.1 [INFO] [stdout] warning: field is never read: `literal_factory` [INFO] [stdout] --> src/simple/resource.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | literal_factory: LiteralFactoryRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Resource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/simple/resource.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parameterized v0.3.1 [INFO] [stderr] Compiling rdftk_core v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `literal_factory` [INFO] [stdout] --> src/simple/resource.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | literal_factory: LiteralFactoryRef, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Resource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/simple/resource.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.06s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdftk_core-fa1711eb3ccf2d65) [INFO] [stderr] Executable tests/graphs.rs (/opt/rustwide/target/debug/deps/graphs-4add6dae8fb74b7b) [INFO] [stderr] Executable tests/language_tags.rs (/opt/rustwide/target/debug/deps/language_tags-b42d58a666509317) [INFO] [stderr] Executable tests/literals.rs (/opt/rustwide/target/debug/deps/literals-c23c0893233dc94a) [INFO] [stderr] Executable tests/prefix_mappings.rs (/opt/rustwide/target/debug/deps/prefix_mappings-723b9da6392a7a30) [INFO] [stderr] Executable tests/qnames.rs (/opt/rustwide/target/debug/deps/qnames-7740788beb12c13b) [INFO] [stderr] Executable tests/resources.rs (/opt/rustwide/target/debug/deps/resources-079627b74f7ec078) [INFO] [stderr] Executable tests/skolemize.rs (/opt/rustwide/target/debug/deps/skolemize-563a9fc271b65cf8) [INFO] [stderr] Executable tests/statements.rs (/opt/rustwide/target/debug/deps/statements-9d58b6424c09f5bb) [INFO] running `Command { std: "docker" "inspect" "11b2032c5a0477d214c280570583a3109625be37349e7898d41139d834588f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b2032c5a0477d214c280570583a3109625be37349e7898d41139d834588f89", kill_on_drop: false }` [INFO] [stdout] 11b2032c5a0477d214c280570583a3109625be37349e7898d41139d834588f89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 861f3dbab92f605058c9991c1d5959aa218760850edc2442f3efce61c422e587 [INFO] running `Command { std: "docker" "start" "-a" "861f3dbab92f605058c9991c1d5959aa218760850edc2442f3efce61c422e587", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `literal_factory` [INFO] [stderr] --> src/simple/resource.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | literal_factory: LiteralFactoryRef, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Resource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] --> src/simple/resource.rs:91:10 [INFO] [stderr] | [INFO] [stderr] 91 | #[derive(Clone, Debug)] [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rdftk_core` (lib) generated 1 warning [INFO] [stderr] warning: `rdftk_core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rdftk_core-fa1711eb3ccf2d65) [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/graphs.rs (/opt/rustwide/target/debug/deps/graphs-4add6dae8fb74b7b) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test graph_contains_individual::case_0 ... ok [INFO] [stdout] test graph_len::case_0 ... ok [INFO] [stdout] test graph_contains_individual::case_1 ... ok [INFO] [stdout] test graph_contains_subject::case_1 ... ok [INFO] [stdout] test graph_provider::case_0 ... ok [INFO] [stdout] test graph_len::case_1 ... ok [INFO] [stdout] test graph_provider::case_1 ... ok [INFO] [stdout] test graph_contains_subject::case_0 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/language_tags.rs (/opt/rustwide/target/debug/deps/language_tags-b42d58a666509317) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test bcp_47_validator_07 ... ok [INFO] [stdout] test bcp_47_validator_08 ... ok [INFO] [stdout] test bcp_47_validator_04 ... ok [INFO] [stdout] test bcp_47_validator_02 ... ok [INFO] [stdout] test bcp_47_validator_01 ... ok [INFO] [stdout] test bcp_47_validator_06 ... ok [INFO] [stdout] test bcp_47_validator_03 ... ok [INFO] [stdout] test bcp_47_validator_11 ... ok [INFO] [stdout] test bcp_47_validator_10 ... ok [INFO] [stdout] test bcp_47_validator_05 ... ok [INFO] [stdout] test bcp_47_validator_09 ... ok [INFO] [stdout] test bcp_47_validator_12 ... ok [INFO] [stdout] test bcp_regular_grandfathered ... ok [INFO] [stdout] test some_equality ... ok [INFO] [stdout] test bcp_irregular_grandfathered ... ok [INFO] [stdout] test bcp_47_validator_13 ... ok [INFO] [stdout] test random_success ... ok [INFO] [stdout] test spec_equality ... ok [INFO] [stdout] test spec_duplicate_variants ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s [INFO] [stdout] [INFO] [stderr] Running tests/literals.rs (/opt/rustwide/target/debug/deps/literals-c23c0893233dc94a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test needs_escape ... ok [INFO] [stdout] test untyped ... ok [INFO] [stdout] test string_with_language ... ok [INFO] [stdout] test typed_as_duration ... ok [INFO] [stdout] test typed_as_boolean ... ok [INFO] [stdout] test typed_as_long ... ok [INFO] [stdout] test typed_as_string ... ok [INFO] [stdout] test typed_as_ulong ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running tests/prefix_mappings.rs (/opt/rustwide/target/debug/deps/prefix_mappings-723b9da6392a7a30) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_construct_mappings ... ok [INFO] [stdout] test test_mapping_compress ... ok [INFO] [stdout] test test_mapping_expand ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/qnames.rs (/opt/rustwide/target/debug/deps/qnames-7740788beb12c13b) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test new_qname ... ok [INFO] [stdout] test qname_from_str ... ok [INFO] [stdout] test qname_from_str_fail ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/resources.rs (/opt/rustwide/target/debug/deps/resources-079627b74f7ec078) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test wikipedia_example_01 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/skolemize.rs (/opt/rustwide/target/debug/deps/skolemize-563a9fc271b65cf8) [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/statements.rs (/opt/rustwide/target/debug/deps/statements-9d58b6424c09f5bb) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test make_an_embedded_statement ... ok [INFO] [stdout] test make_literal_statement ... ok [INFO] [stdout] test make_a_statement ... ok [INFO] [stdout] test reify_a_statement ... ok [INFO] [stdout] test reify_nested_statement ... ok [INFO] [stdout] test make_typed_literal_statement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests rdftk_core [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/model/data_set/mod.rs - model::data_set (line 7) ... ok [INFO] [stdout] test src/model/graph/mod.rs - model::graph (line 7) ... ok [INFO] [stdout] test src/model/literal/lang.rs - model::literal::lang (line 30) ... ok [INFO] [stdout] test src/model/qname.rs - model::qname (line 6) ... ok [INFO] [stdout] test src/model/literal/mod.rs - model::literal (line 12) ... ok [INFO] [stdout] test src/model/statement/mod.rs - model::statement (line 15) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/simple/resource.rs - simple::resource (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.94s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "861f3dbab92f605058c9991c1d5959aa218760850edc2442f3efce61c422e587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861f3dbab92f605058c9991c1d5959aa218760850edc2442f3efce61c422e587", kill_on_drop: false }` [INFO] [stdout] 861f3dbab92f605058c9991c1d5959aa218760850edc2442f3efce61c422e587