[INFO] fetching crate rdftk_ontology 0.1.0-pre... [INFO] testing rdftk_ontology-0.1.0-pre against 1.55.0 for beta-1.56-1 [INFO] extracting crate rdftk_ontology 0.1.0-pre into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rdftk_ontology 0.1.0-pre on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rdftk_ontology 0.1.0-pre [INFO] finished tweaking crates.io crate rdftk_ontology 0.1.0-pre [INFO] tweaked toml for crates.io crate rdftk_ontology 0.1.0-pre written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a7406511a3bee8e4f01d8e4ffd9237309a78179bbc4a0344de275a97e0dbca0 [INFO] running `Command { std: "docker" "start" "-a" "1a7406511a3bee8e4f01d8e4ffd9237309a78179bbc4a0344de275a97e0dbca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a7406511a3bee8e4f01d8e4ffd9237309a78179bbc4a0344de275a97e0dbca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a7406511a3bee8e4f01d8e4ffd9237309a78179bbc4a0344de275a97e0dbca0", kill_on_drop: false }` [INFO] [stdout] 1a7406511a3bee8e4f01d8e4ffd9237309a78179bbc4a0344de275a97e0dbca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85b1d395b390a856a6bdd6bcb179370e84a91268b2f095344d7b4a2dfc3294e3 [INFO] running `Command { std: "docker" "start" "-a" "85b1d395b390a856a6bdd6bcb179370e84a91268b2f095344d7b4a2dfc3294e3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling atomic_refcell v0.1.7 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling blob-uuid v0.4.0 [INFO] [stderr] Compiling unique_id v0.1.3 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling rdftk_iri v0.1.9 [INFO] [stderr] Compiling rdftk_names v0.1.9 [INFO] [stderr] Compiling rdftk_core v0.1.14 [INFO] [stderr] Compiling rdftk_ontology v0.1.0-pre (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `prior_version` [INFO] [stdout] --> src/owl/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | prior_version: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `compatible_with` [INFO] [stdout] --> src/owl/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | compatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `incompatible_with` [INFO] [stdout] --> src/owl/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | incompatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `import` [INFO] [stdout] --> src/owl/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | import: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.35s [INFO] running `Command { std: "docker" "inspect" "85b1d395b390a856a6bdd6bcb179370e84a91268b2f095344d7b4a2dfc3294e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85b1d395b390a856a6bdd6bcb179370e84a91268b2f095344d7b4a2dfc3294e3", kill_on_drop: false }` [INFO] [stdout] 85b1d395b390a856a6bdd6bcb179370e84a91268b2f095344d7b4a2dfc3294e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54b27cbe541b65100c84c2b908e1a369a77f190774c82e061b2cb774b6449c56 [INFO] running `Command { std: "docker" "start" "-a" "54b27cbe541b65100c84c2b908e1a369a77f190774c82e061b2cb774b6449c56", kill_on_drop: false }` [INFO] [stderr] Compiling rdftk_ontology v0.1.0-pre (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `prior_version` [INFO] [stdout] --> src/owl/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | prior_version: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `compatible_with` [INFO] [stdout] --> src/owl/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | compatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `incompatible_with` [INFO] [stdout] --> src/owl/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | incompatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `import` [INFO] [stdout] --> src/owl/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | import: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `prior_version` [INFO] [stdout] --> src/owl/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | prior_version: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `compatible_with` [INFO] [stdout] --> src/owl/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | compatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `incompatible_with` [INFO] [stdout] --> src/owl/mod.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | incompatible_with: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `import` [INFO] [stdout] --> src/owl/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | import: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.99s [INFO] running `Command { std: "docker" "inspect" "54b27cbe541b65100c84c2b908e1a369a77f190774c82e061b2cb774b6449c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54b27cbe541b65100c84c2b908e1a369a77f190774c82e061b2cb774b6449c56", kill_on_drop: false }` [INFO] [stdout] 54b27cbe541b65100c84c2b908e1a369a77f190774c82e061b2cb774b6449c56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 46ec6f59aee168b75bfc4e46114c22e4fce5ba9820be97110b688c5c36f68bb1 [INFO] running `Command { std: "docker" "start" "-a" "46ec6f59aee168b75bfc4e46114c22e4fce5ba9820be97110b688c5c36f68bb1", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `prior_version` [INFO] [stderr] --> src/owl/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | prior_version: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `compatible_with` [INFO] [stderr] --> src/owl/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | compatible_with: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `incompatible_with` [INFO] [stderr] --> src/owl/mod.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | incompatible_with: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `import` [INFO] [stderr] --> src/owl/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | import: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rdftk_ontology` (lib) generated 4 warnings [INFO] [stderr] warning: `rdftk_ontology` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rdftk_ontology-3a1d3368c2c2a9ce) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests rdftk_ontology [INFO] [stdout] test rdfs::tests::test_something ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "46ec6f59aee168b75bfc4e46114c22e4fce5ba9820be97110b688c5c36f68bb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46ec6f59aee168b75bfc4e46114c22e4fce5ba9820be97110b688c5c36f68bb1", kill_on_drop: false }` [INFO] [stdout] 46ec6f59aee168b75bfc4e46114c22e4fce5ba9820be97110b688c5c36f68bb1