[INFO] fetching crate rdftk_ontology 0.1.0-pre... [INFO] testing rdftk_ontology-0.1.0-pre against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate rdftk_ontology 0.1.0-pre into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate rdftk_ontology 0.1.0-pre on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rdftk_core v0.1.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83c11cb2d8bcbd40ad827c2fe581014f0ace4fc65fda69cb7ec69ba86d7e9571 [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" "83c11cb2d8bcbd40ad827c2fe581014f0ace4fc65fda69cb7ec69ba86d7e9571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83c11cb2d8bcbd40ad827c2fe581014f0ace4fc65fda69cb7ec69ba86d7e9571", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83c11cb2d8bcbd40ad827c2fe581014f0ace4fc65fda69cb7ec69ba86d7e9571", kill_on_drop: false }` [INFO] [stdout] 83c11cb2d8bcbd40ad827c2fe581014f0ace4fc65fda69cb7ec69ba86d7e9571 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 242be47a5f595097a39cb0fd44ada567607f62611e28d3d47fa4f6ecb08965f6 [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" "242be47a5f595097a39cb0fd44ada567607f62611e28d3d47fa4f6ecb08965f6", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling atomic_refcell v0.1.8 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling blob-uuid v0.4.0 [INFO] [stderr] Compiling unique_id v0.1.3 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling regex v1.5.4 [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 33.21s [INFO] running `Command { std: "docker" "inspect" "242be47a5f595097a39cb0fd44ada567607f62611e28d3d47fa4f6ecb08965f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "242be47a5f595097a39cb0fd44ada567607f62611e28d3d47fa4f6ecb08965f6", kill_on_drop: false }` [INFO] [stdout] 242be47a5f595097a39cb0fd44ada567607f62611e28d3d47fa4f6ecb08965f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 8ccc3e2274e863490a8b3f4ecaf3fd3052eaa9b8ba332a2f9f90b748183f4eb7 [INFO] running `Command { std: "docker" "start" "-a" "8ccc3e2274e863490a8b3f4ecaf3fd3052eaa9b8ba332a2f9f90b748183f4eb7", 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 3.45s [INFO] running `Command { std: "docker" "inspect" "8ccc3e2274e863490a8b3f4ecaf3fd3052eaa9b8ba332a2f9f90b748183f4eb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ccc3e2274e863490a8b3f4ecaf3fd3052eaa9b8ba332a2f9f90b748183f4eb7", kill_on_drop: false }` [INFO] [stdout] 8ccc3e2274e863490a8b3f4ecaf3fd3052eaa9b8ba332a2f9f90b748183f4eb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c9514589b76f2a9ab1909db4ae707007b9e6eb09904c3cc8730453d203ce2ea7 [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" "c9514589b76f2a9ab1909db4ae707007b9e6eb09904c3cc8730453d203ce2ea7", 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 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rdftk_ontology-2084030bc67fcf4f) [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 0.26s [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" "c9514589b76f2a9ab1909db4ae707007b9e6eb09904c3cc8730453d203ce2ea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9514589b76f2a9ab1909db4ae707007b9e6eb09904c3cc8730453d203ce2ea7", kill_on_drop: false }` [INFO] [stdout] c9514589b76f2a9ab1909db4ae707007b9e6eb09904c3cc8730453d203ce2ea7