[INFO] fetching crate llpr 0.1.2... [INFO] checking llpr-0.1.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate llpr 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate llpr 0.1.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate llpr 0.1.2 [INFO] finished tweaking crates.io crate llpr 0.1.2 [INFO] tweaked toml for crates.io crate llpr 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 78 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding phf v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_codegen v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_generator v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_shared v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_pcg v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26f1b041a4825a4d32f8033afa4734413a484156115d874302bc53f66da18b2f [INFO] running `Command { std: "docker" "start" "-a" "26f1b041a4825a4d32f8033afa4734413a484156115d874302bc53f66da18b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26f1b041a4825a4d32f8033afa4734413a484156115d874302bc53f66da18b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26f1b041a4825a4d32f8033afa4734413a484156115d874302bc53f66da18b2f", kill_on_drop: false }` [INFO] [stdout] 26f1b041a4825a4d32f8033afa4734413a484156115d874302bc53f66da18b2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e9844cc6d8aaff66afc5a466dbb8067e07736a7903720bf4319f0fcd812c6866 [INFO] running `Command { std: "docker" "start" "-a" "e9844cc6d8aaff66afc5a466dbb8067e07736a7903720bf4319f0fcd812c6866", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling llpr v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/dictionary.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Access { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 6 | fn get_i32(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | fn get_u32(&self, name: PdfName) -> Option; [INFO] [stdout] 8 | fn get_u64(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | fn get_string(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | fn get_name(&self, name: PdfName) -> Option; [INFO] [stdout] 11 | fn get_symbol(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 12 | fn get_number(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | fn get_array(&self, name: PdfName) -> Option; [INFO] [stdout] 14 | fn get_dictionary(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn remove_string(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | fn remove_symbol(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | fn remove_dictionary(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | fn remove_array(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/dictionary.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait Access { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 6 | fn get_i32(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | fn get_u32(&self, name: PdfName) -> Option; [INFO] [stdout] 8 | fn get_u64(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | fn get_string(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | fn get_name(&self, name: PdfName) -> Option; [INFO] [stdout] 11 | fn get_symbol(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 12 | fn get_number(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 13 | fn get_array(&self, name: PdfName) -> Option; [INFO] [stdout] 14 | fn get_dictionary(&self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | fn remove_string(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 18 | fn remove_symbol(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 19 | fn remove_dictionary(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 20 | fn remove_array(&mut self, name: PdfName) -> Option; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "e9844cc6d8aaff66afc5a466dbb8067e07736a7903720bf4319f0fcd812c6866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9844cc6d8aaff66afc5a466dbb8067e07736a7903720bf4319f0fcd812c6866", kill_on_drop: false }` [INFO] [stdout] e9844cc6d8aaff66afc5a466dbb8067e07736a7903720bf4319f0fcd812c6866 [INFO] checking llpr-0.1.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate llpr 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate llpr 0.1.2 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate llpr 0.1.2 [INFO] finished tweaking crates.io crate llpr 0.1.2 [INFO] tweaked toml for crates.io crate llpr 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 35d0853c3d4d883bba08fe031f641be8cdbd850b564cb3427fd97fda04185bdf [INFO] running `Command { std: "docker" "start" "-a" "35d0853c3d4d883bba08fe031f641be8cdbd850b564cb3427fd97fda04185bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "35d0853c3d4d883bba08fe031f641be8cdbd850b564cb3427fd97fda04185bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35d0853c3d4d883bba08fe031f641be8cdbd850b564cb3427fd97fda04185bdf", kill_on_drop: false }` [INFO] [stdout] 35d0853c3d4d883bba08fe031f641be8cdbd850b564cb3427fd97fda04185bdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cc37ce559e6ef15725adf5787e47c7a4bfd885a0835ae5566fb1eccb8e4482e [INFO] running `Command { std: "docker" "start" "-a" "5cc37ce559e6ef15725adf5787e47c7a4bfd885a0835ae5566fb1eccb8e4482e", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5cc37ce559e6ef15725adf5787e47c7a4bfd885a0835ae5566fb1eccb8e4482e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cc37ce559e6ef15725adf5787e47c7a4bfd885a0835ae5566fb1eccb8e4482e", kill_on_drop: false }` [INFO] [stdout] 5cc37ce559e6ef15725adf5787e47c7a4bfd885a0835ae5566fb1eccb8e4482e