[INFO] updating cached repository https://github.com/trimoq/rustimageblender [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 862bb7c942eac57d229782ce562f18a42bd446fa [INFO] checking trimoq/rustimageblender against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrimoq%2Frustimageblender" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trimoq/rustimageblender on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/trimoq/rustimageblender [INFO] finished tweaking git repo https://github.com/trimoq/rustimageblender [INFO] tweaked toml for git repo https://github.com/trimoq/rustimageblender written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/trimoq/rustimageblender already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] a002c92a9ffff1a2df7bc80e05e9366bb233f9c865b0822a621353646c37de4b [INFO] running `"docker" "start" "-a" "a002c92a9ffff1a2df7bc80e05e9366bb233f9c865b0822a621353646c37de4b"` [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking rawblender v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | res_r = (acc_r/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | res_r = (acc_r/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | res_g = (acc_g/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:50:23 [INFO] [stderr] | [INFO] [stderr] 50 | res_g = (acc_g/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:51:24 [INFO] [stderr] | [INFO] [stderr] 51 | res_b = (acc_b/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:51:23 [INFO] [stderr] | [INFO] [stderr] 51 | res_b = (acc_b/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `rawblender`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | res_r = (acc_r/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | res_r = (acc_r/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:50:24 [INFO] [stderr] | [INFO] [stderr] 50 | res_g = (acc_g/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:50:23 [INFO] [stderr] | [INFO] [stderr] 50 | res_g = (acc_g/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:51:24 [INFO] [stderr] | [INFO] [stderr] 51 | res_b = (acc_b/cnt) as u8; [INFO] [stderr] | ^^^ expected u64, found usize [INFO] [stderr] [INFO] [stderr] error[E0277]: cannot divide `u64` by `usize` [INFO] [stderr] --> src/main.rs:51:23 [INFO] [stderr] | [INFO] [stderr] 51 | res_b = (acc_b/cnt) as u8; [INFO] [stderr] | ^ no implementation for `u64 / usize` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::ops::Div` is not implemented for `u64` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `rawblender`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "a002c92a9ffff1a2df7bc80e05e9366bb233f9c865b0822a621353646c37de4b"` [INFO] running `"docker" "rm" "-f" "a002c92a9ffff1a2df7bc80e05e9366bb233f9c865b0822a621353646c37de4b"` [INFO] [stdout] a002c92a9ffff1a2df7bc80e05e9366bb233f9c865b0822a621353646c37de4b