[INFO] fetching crate rdftk_ontology 0.1.0-pre... [INFO] checking rdftk_ontology-0.1.0-pre against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate rdftk_ontology 0.1.0-pre into /workspace/builds/worker-4-tc2/source [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-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rdftk_ontology 0.1.0-pre on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 54 packages to latest compatible versions [INFO] [stderr] Adding rdftk_core v0.1.14 (available: v0.5.6) [INFO] [stderr] Adding rdftk_iri v0.1.9 (available: v0.2.5) [INFO] [stderr] Adding rdftk_names v0.1.9 (available: v0.2.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19dad153bafd83622f9da176fe7c39987a35593da606cedb48f37cb6f1307980 [INFO] running `Command { std: "docker" "start" "-a" "19dad153bafd83622f9da176fe7c39987a35593da606cedb48f37cb6f1307980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19dad153bafd83622f9da176fe7c39987a35593da606cedb48f37cb6f1307980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19dad153bafd83622f9da176fe7c39987a35593da606cedb48f37cb6f1307980", kill_on_drop: false }` [INFO] [stdout] 19dad153bafd83622f9da176fe7c39987a35593da606cedb48f37cb6f1307980 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58ce3f8e7302400ee0d115677f2ce3d0be9ff9cfe25e296bd625ebde5e58b9ac [INFO] running `Command { std: "docker" "start" "-a" "58ce3f8e7302400ee0d115677f2ce3d0be9ff9cfe25e296bd625ebde5e58b9ac", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking object v0.36.7 [INFO] [stderr] Checking uuid v1.17.0 [INFO] [stderr] Checking blob-uuid v0.5.0 [INFO] [stderr] Checking unique_id v0.1.5 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Checking rdftk_iri v0.1.9 [INFO] [stdout] error[E0599]: no function or associated item named `new_v4` found for struct `Uuid` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rdftk_iri-0.1.9/src/iri.rs:373:30 [INFO] [stdout] | [INFO] [stdout] 373 | let new_uuid = Uuid::new_v4(); [INFO] [stdout] | ^^^^^^ function or associated item not found in `Uuid` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `Uuid` consider using one of the following associated functions: [INFO] [stdout] uuid::builder::::nil [INFO] [stdout] uuid::builder::::from_fields [INFO] [stdout] uuid::builder::::from_fields_le [INFO] [stdout] uuid::builder::::from_u128 [INFO] [stdout] and 4 others [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/uuid-0.8.2/src/builder/mod.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | pub const fn nil() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | / pub fn from_fields( [INFO] [stdout] 71 | | d1: u32, [INFO] [stdout] 72 | | d2: u16, [INFO] [stdout] 73 | | d3: u16, [INFO] [stdout] 74 | | d4: &[u8], [INFO] [stdout] 75 | | ) -> Result { [INFO] [stdout] | |___________________________________^ [INFO] [stdout] ... [INFO] [stdout] 127 | / pub fn from_fields_le( [INFO] [stdout] 128 | | d1: u32, [INFO] [stdout] 129 | | d2: u16, [INFO] [stdout] 130 | | d3: u16, [INFO] [stdout] 131 | | d4: &[u8], [INFO] [stdout] 132 | | ) -> Result { [INFO] [stdout] | |___________________________________^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub const fn from_u128(v: u128) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rdftk_iri` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "58ce3f8e7302400ee0d115677f2ce3d0be9ff9cfe25e296bd625ebde5e58b9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58ce3f8e7302400ee0d115677f2ce3d0be9ff9cfe25e296bd625ebde5e58b9ac", kill_on_drop: false }` [INFO] [stdout] 58ce3f8e7302400ee0d115677f2ce3d0be9ff9cfe25e296bd625ebde5e58b9ac