[INFO] fetching crate screen-framing 0.3.0... [INFO] checking screen-framing-0.3.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate screen-framing 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate screen-framing 0.3.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate screen-framing 0.3.0 [INFO] finished tweaking crates.io crate screen-framing 0.3.0 [INFO] tweaked toml for crates.io crate screen-framing 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 28216200603a147bdd4af829e19790a9d7c6b980f71dd93ab0aca49e108b65dc [INFO] running `"docker" "start" "-a" "28216200603a147bdd4af829e19790a9d7c6b980f71dd93ab0aca49e108b65dc"` [INFO] [stderr] Compiling scrap v0.3.2 [INFO] [stderr] Checking block v0.1.6 [INFO] [stderr] Checking framing v0.6.0 [INFO] [stderr] error: cannot infer an appropriate lifetime [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 6 | -> impl Iterator + ExactSizeIterator [INFO] [stderr] | ------------------------------------------------------------------ this return type evaluates to the `'static` lifetime... [INFO] [stderr] ... [INFO] [stderr] 10 | (0..w * h).map(move |i| unsafe { [INFO] [stderr] | ____________________^ [INFO] [stderr] 11 | | let (x, y) = (i % w, i / w); [INFO] [stderr] 12 | | (x, y, frame.pixel(i % w, i / w)) [INFO] [stderr] 13 | | }) [INFO] [stderr] | |_____^ ...but this borrow... [INFO] [stderr] | [INFO] [stderr] note: ...can't outlive the lifetime 'a as defined on the function body at 5:13 [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:5:13 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn iter<'a, T: Image>(frame: &'a T) [INFO] [stderr] | ^^ [INFO] [stderr] help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 5:13 [INFO] [stderr] | [INFO] [stderr] 6 | -> impl Iterator + ExactSizeIterator + 'a [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot infer an appropriate lifetime [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:25:36 [INFO] [stderr] | [INFO] [stderr] 18 | -> impl ParallelIterator [INFO] [stderr] | ------------------------------------------------------ this return type evaluates to the `'static` lifetime... [INFO] [stderr] ... [INFO] [stderr] 25 | (0..w * h).into_par_iter().map(move |i| unsafe { [INFO] [stderr] | ____________________________________^ [INFO] [stderr] 26 | | let (x, y) = (i % w, i / w); [INFO] [stderr] 27 | | (x, y, frame.pixel(i % w, i / w)) [INFO] [stderr] 28 | | }) [INFO] [stderr] | |_____^ ...but this borrow... [INFO] [stderr] | [INFO] [stderr] note: ...can't outlive the lifetime 'a as defined on the function body at 17:17 [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:17:17 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn par_iter<'a, T>(frame: &'a T) [INFO] [stderr] | ^^ [INFO] [stderr] help: you can add a constraint to the return type to make it last less than `'static` and match the lifetime 'a as defined on the function body at 17:17 [INFO] [stderr] | [INFO] [stderr] 18 | -> impl ParallelIterator + 'a [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `framing`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "28216200603a147bdd4af829e19790a9d7c6b980f71dd93ab0aca49e108b65dc"` [INFO] running `"docker" "rm" "-f" "28216200603a147bdd4af829e19790a9d7c6b980f71dd93ab0aca49e108b65dc"` [INFO] [stdout] 28216200603a147bdd4af829e19790a9d7c6b980f71dd93ab0aca49e108b65dc