[INFO] cloning repository https://github.com/JasonKleban/rust-rasp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JasonKleban/rust-rasp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonKleban%2Frust-rasp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonKleban%2Frust-rasp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ecf71e2801d29a2f927e14754bfa833bc1f1a1e3
[INFO] checking JasonKleban/rust-rasp against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJasonKleban%2Frust-rasp" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JasonKleban/rust-rasp on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JasonKleban/rust-rasp
[INFO] finished tweaking git repo https://github.com/JasonKleban/rust-rasp
[INFO] tweaked toml for git repo https://github.com/JasonKleban/rust-rasp written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/JasonKleban/rust-rasp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4900034ad4d398213edace3c4e89bf9ec617a67900d6426b36b1bff88edc8730
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4900034ad4d398213edace3c4e89bf9ec617a67900d6426b36b1bff88edc8730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4900034ad4d398213edace3c4e89bf9ec617a67900d6426b36b1bff88edc8730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4900034ad4d398213edace3c4e89bf9ec617a67900d6426b36b1bff88edc8730", kill_on_drop: false }`
[INFO] [stdout] 4900034ad4d398213edace3c4e89bf9ec617a67900d6426b36b1bff88edc8730
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ea8eba22a98d9b0e44c5245ccb78743f74a27301db284c990a5029d06e1caafb
[INFO] running `Command { std: "docker" "start" "-a" "ea8eba22a98d9b0e44c5245ccb78743f74a27301db284c990a5029d06e1caafb", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-rasp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         *GPFSEL2 &= !FSEL9_MASK;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(const_item_mutation)]` on by default
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | const GPFSEL2: *mut u32 = 0x7E20_0008 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         *GPFSEL2 |= GPF_OUTPUT & FSEL9_MASK;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | const GPFSEL2: *mut u32 = 0x7E20_0008 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 76 |         unsafe { *GPSET0 |= 1 << 29; }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | const GPSET0: *mut u32 = 0x7E20_001C as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:80:18
[INFO] [stdout]    |
[INFO] [stdout] 80 |         unsafe { *GPCLR0 |= 1 << 29; }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | const GPCLR0: *mut u32 = 0x7E20_0028 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         *GPFSEL2 &= !FSEL9_MASK;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(const_item_mutation)]` on by default
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | const GPFSEL2: *mut u32 = 0x7E20_0008 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |         *GPFSEL2 |= GPF_OUTPUT & FSEL9_MASK;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | const GPFSEL2: *mut u32 = 0x7E20_0008 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 76 |         unsafe { *GPSET0 |= 1 << 29; }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:40:1
[INFO] [stdout]    |
[INFO] [stdout] 40 | const GPSET0: *mut u32 = 0x7E20_001C as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attempting to modify a `const` item
[INFO] [stdout]   --> kernel.rs:80:18
[INFO] [stdout]    |
[INFO] [stdout] 80 |         unsafe { *GPCLR0 |= 1 << 29; }
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: each usage of a `const` item creates a new temporary - the original `const` item will not be modified
[INFO] [stdout] note: `const` item defined here
[INFO] [stdout]   --> kernel.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | const GPCLR0: *mut u32 = 0x7E20_0028 as *mut u32;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "ea8eba22a98d9b0e44c5245ccb78743f74a27301db284c990a5029d06e1caafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8eba22a98d9b0e44c5245ccb78743f74a27301db284c990a5029d06e1caafb", kill_on_drop: false }`
[INFO] [stdout] ea8eba22a98d9b0e44c5245ccb78743f74a27301db284c990a5029d06e1caafb