[INFO] cloning repository https://github.com/evan-brass/osu-graphics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evan-brass/osu-graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fosu-graphics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fosu-graphics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 530cab85fe2c76ec22113d4cc7feeddcacabc1e2
[INFO] testing evan-brass/osu-graphics against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevan-brass%2Fosu-graphics" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/evan-brass/osu-graphics
[INFO] finished tweaking git repo https://github.com/evan-brass/osu-graphics
[INFO] tweaked toml for git repo https://github.com/evan-brass/osu-graphics written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/evan-brass/osu-graphics on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/evan-brass/osu-graphics 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84d8687337ae65343b11835b67997f8fc60893b5a62d86ceb30edb15547d325b
[INFO] running `Command { std: "docker" "start" "-a" "84d8687337ae65343b11835b67997f8fc60893b5a62d86ceb30edb15547d325b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84d8687337ae65343b11835b67997f8fc60893b5a62d86ceb30edb15547d325b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84d8687337ae65343b11835b67997f8fc60893b5a62d86ceb30edb15547d325b", kill_on_drop: false }`
[INFO] [stdout] 84d8687337ae65343b11835b67997f8fc60893b5a62d86ceb30edb15547d325b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 946579f4c8768da529079a3f6689bc95672fa2f57b781e0b0a31d90db123aaea
[INFO] running `Command { std: "docker" "start" "-a" "946579f4c8768da529079a3f6689bc95672fa2f57b781e0b0a31d90db123aaea", kill_on_drop: false }`
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[INFO] [stderr]    Compiling shared_library v0.1.9
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[INFO] [stderr]    Compiling lock_api v0.2.0
[INFO] [stderr]    Compiling cgmath v0.17.0
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[INFO] [stderr]    Compiling osmesa-sys v0.1.2
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[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling graphics-template v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling derivative v1.0.3
[INFO] [stderr]    Compiling tiff v0.3.1
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[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/main.rs:256:18
[INFO] [stdout]     |
[INFO] [stdout] 256 |                 let offset = &temp.size as *const _ as usize - &temp as *const _ as usize;
[INFO] [stdout]     |                              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0793]: reference to packed field is unaligned
[INFO] [stdout]    --> src/main.rs:274:18
[INFO] [stdout]     |
[INFO] [stdout] 274 |                 let offset = &temp.color as *const _ as usize - &temp as *const _ as usize;
[INFO] [stdout]     |                              ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses
[INFO] [stdout]     = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0793`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graphics-template` (bin "graphics-template") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "946579f4c8768da529079a3f6689bc95672fa2f57b781e0b0a31d90db123aaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "946579f4c8768da529079a3f6689bc95672fa2f57b781e0b0a31d90db123aaea", kill_on_drop: false }`
[INFO] [stdout] 946579f4c8768da529079a3f6689bc95672fa2f57b781e0b0a31d90db123aaea
