[INFO] fetching crate rdftk_io 0.1.3... [INFO] checking rdftk_io-0.1.3 against beta for pr-78714 [INFO] extracting crate rdftk_io 0.1.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate rdftk_io 0.1.3 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rdftk_io 0.1.3 [INFO] finished tweaking crates.io crate rdftk_io 0.1.3 [INFO] tweaked toml for crates.io crate rdftk_io 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1180b684a596f4217ab43ded2d27855f3a87d0b76e0fec469a076a462934025 [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" "d1180b684a596f4217ab43ded2d27855f3a87d0b76e0fec469a076a462934025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1180b684a596f4217ab43ded2d27855f3a87d0b76e0fec469a076a462934025", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1180b684a596f4217ab43ded2d27855f3a87d0b76e0fec469a076a462934025", kill_on_drop: false }` [INFO] [stdout] d1180b684a596f4217ab43ded2d27855f3a87d0b76e0fec469a076a462934025 [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=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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19a0ae8d99892a47bbd612dd44f2bd3fc13113366c40304fb34836572588ea27 [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" "19a0ae8d99892a47bbd612dd44f2bd3fc13113366c40304fb34836572588ea27", kill_on_drop: false }` [INFO] [stderr] Checking atomic_refcell v0.1.6 [INFO] [stderr] Checking error-chain v0.12.4 [INFO] [stderr] Checking blob-uuid v0.4.0 [INFO] [stderr] Checking unique_id v0.1.3 [INFO] [stderr] Checking rdftk_iri v0.1.4 [INFO] [stderr] Checking rdftk_names v0.1.6 [INFO] [stderr] Checking rdftk_core v0.1.7 [INFO] [stderr] Checking rdftk_memgraph v0.1.5 [INFO] [stderr] Checking rdftk_io v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/dot/mod.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | match mappings.compress(statement.predicate().clone()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected reference, found struct `Arc` [INFO] [stdout] | help: consider borrowing here: `&statement.predicate()` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Arc` [INFO] [stdout] found struct `Arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/turtle/mod.rs:211:37 [INFO] [stdout] | [INFO] [stdout] 211 | match mappings.compress(iri.clone()) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected reference, found struct `Arc` [INFO] [stdout] | help: consider borrowing here: `&iri` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Arc` [INFO] [stdout] found struct `Arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rdftk_io` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/dot/mod.rs:222:41 [INFO] [stdout] | [INFO] [stdout] 222 | match mappings.compress(statement.predicate().clone()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected reference, found struct `Arc` [INFO] [stdout] | help: consider borrowing here: `&statement.predicate()` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Arc` [INFO] [stdout] found struct `Arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/turtle/mod.rs:211:37 [INFO] [stdout] | [INFO] [stdout] 211 | match mappings.compress(iri.clone()) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected reference, found struct `Arc` [INFO] [stdout] | help: consider borrowing here: `&iri` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Arc` [INFO] [stdout] found struct `Arc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "19a0ae8d99892a47bbd612dd44f2bd3fc13113366c40304fb34836572588ea27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19a0ae8d99892a47bbd612dd44f2bd3fc13113366c40304fb34836572588ea27", kill_on_drop: false }` [INFO] [stdout] 19a0ae8d99892a47bbd612dd44f2bd3fc13113366c40304fb34836572588ea27