[INFO] fetching crate pnm 0.1.0... [INFO] testing pnm-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate pnm 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate pnm 0.1.0 [INFO] finished tweaking crates.io crate pnm 0.1.0 [INFO] tweaked toml for crates.io crate pnm 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pnm 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pnm 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mattr v0.0.2 [INFO] [stderr] Downloaded fimg v0.4.41 [INFO] [stderr] Downloaded vecto v0.1.1 [INFO] [stderr] Downloaded clipline v0.1.2 [INFO] [stderr] Downloaded umath v0.0.7 [INFO] [stderr] Downloaded atools v0.1.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6f904a9ab86e579d5c9bfc6f013dc1e78c6043176a4e81cddc46234524b830d [INFO] running `Command { std: "docker" "start" "-a" "f6f904a9ab86e579d5c9bfc6f013dc1e78c6043176a4e81cddc46234524b830d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6f904a9ab86e579d5c9bfc6f013dc1e78c6043176a4e81cddc46234524b830d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6f904a9ab86e579d5c9bfc6f013dc1e78c6043176a4e81cddc46234524b830d", kill_on_drop: false }` [INFO] [stdout] f6f904a9ab86e579d5c9bfc6f013dc1e78c6043176a4e81cddc46234524b830d [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 828c345610327ff65b4bdb3e58740986be50b65e72ac66cdb51fa52fbe76d87d [INFO] running `Command { std: "docker" "start" "-a" "828c345610327ff65b4bdb3e58740986be50b65e72ac66cdb51fa52fbe76d87d", kill_on_drop: false }` [INFO] [stderr] Compiling umath v0.0.7 [INFO] [stderr] Compiling mattr v0.0.2 [INFO] [stderr] Compiling clipline v0.1.2 [INFO] [stderr] Compiling atools v0.1.1 [INFO] [stderr] Compiling vecto v0.1.1 [INFO] [stderr] Compiling fimg v0.4.41 [INFO] [stdout] error[E0635]: unknown feature `array_chunks` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | array_chunks, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[U]` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/lib.rs:461:32 [INFO] [stdout] | [INFO] [stdout] 461 | self.buffer().as_ref().array_chunks::() [INFO] [stdout] | ^^^^^^^^^^^^ `&[U]` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 461 | self.buffer().as_ref().into_iter().array_chunks::() [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `array_chunks_mut` found for mutable reference `&mut [u8]` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/lib.rs:552:30 [INFO] [stdout] | [INFO] [stdout] 552 | self.buffer.as_mut().array_chunks_mut::() [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a method `rchunks_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/slice/mod.rs:1724:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[u8]` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/convert.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | buf.array_chunks::() [INFO] [stdout] | ^^^^^^^^^^^^ `&[u8]` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 12 | buf.into_iter().array_chunks::() [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `array_chunks` found for struct `Vec` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/drawing/poly.rs:52:43 [INFO] [stdout] | [INFO] [stdout] 52 | for &[x, y_] in intersections.array_chunks::<2>() { [INFO] [stdout] | ^^^^^^^^^^^^ `Vec` is not an iterator [INFO] [stdout] | [INFO] [stdout] help: call `.into_iter()` first [INFO] [stdout] | [INFO] [stdout] 52 | for &[x, y_] in intersections.into_iter().array_chunks::<2>() { [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `copy_from_slice` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fimg-0.4.41/src/uninit.rs:43:22 [INFO] [stdout] | [INFO] [stdout] 43 | MaybeUninit::copy_from_slice(dat, data); [INFO] [stdout] | ^^^^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/mem/maybe_uninit.rs:307:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fimg` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "828c345610327ff65b4bdb3e58740986be50b65e72ac66cdb51fa52fbe76d87d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "828c345610327ff65b4bdb3e58740986be50b65e72ac66cdb51fa52fbe76d87d", kill_on_drop: false }` [INFO] [stdout] 828c345610327ff65b4bdb3e58740986be50b65e72ac66cdb51fa52fbe76d87d