[INFO] cloning repository https://github.com/justinnoah/rusty_chips
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/justinnoah/rusty_chips" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinnoah%2Frusty_chips", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinnoah%2Frusty_chips'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b1333b82820131562908e0ba503da2941bd8194
[INFO] documenting justinnoah/rusty_chips against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjustinnoah%2Frusty_chips" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/justinnoah/rusty_chips on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/justinnoah/rusty_chips
[INFO] finished tweaking git repo https://github.com/justinnoah/rusty_chips
[INFO] tweaked toml for git repo https://github.com/justinnoah/rusty_chips written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/justinnoah/rusty_chips already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/brson/rust-sdl.git`
[INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/brson/rust-sdl.git`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28be3f7ee9a325f4a153a05f7a66e89d02e20becd772822efa70e48f7906695b
[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" "28be3f7ee9a325f4a153a05f7a66e89d02e20becd772822efa70e48f7906695b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28be3f7ee9a325f4a153a05f7a66e89d02e20becd772822efa70e48f7906695b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28be3f7ee9a325f4a153a05f7a66e89d02e20becd772822efa70e48f7906695b", kill_on_drop: false }`
[INFO] [stdout] 28be3f7ee9a325f4a153a05f7a66e89d02e20becd772822efa70e48f7906695b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18caef4a044c11649921846f8a3c2ae8ba99ef58ef67ec194ce0636781c8b792
[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" "18caef4a044c11649921846f8a3c2ae8ba99ef58ef67ec194ce0636781c8b792", kill_on_drop: false }`
[INFO] [stderr]     Checking sdl v0.3.6 (https://github.com/brson/rust-sdl.git#78bd0e74)
[INFO] [stderr]  Documenting rusty_chips v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/chip8.rs:98:25
[INFO] [stdout]    |
[INFO] [stdout] 98 |             op @ 0x1000 ... 0x1fff   =>  self.pc = op ^ 0x1000,
[INFO] [stdout]    |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:100:25
[INFO] [stdout]     |
[INFO] [stdout] 100 |             op @ 0x2000 ... 0x2fff   => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:110:25
[INFO] [stdout]     |
[INFO] [stdout] 110 |             op @ 0x3000 ... 0x3fff => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:118:25
[INFO] [stdout]     |
[INFO] [stdout] 118 |             op @ 0x4000 ... 0x4fff => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:126:25
[INFO] [stdout]     |
[INFO] [stdout] 126 |             op @ 0x5000 ... 0x5ff0 if op % 16  == 0 => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:134:25
[INFO] [stdout]     |
[INFO] [stdout] 134 |             op @ 0x6000 ... 0x6fff => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:138:25
[INFO] [stdout]     |
[INFO] [stdout] 138 |             op @ 0x7000 ... 0x7fff => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:142:25
[INFO] [stdout]     |
[INFO] [stdout] 142 |             op @ 0x8000 ... 0x8ffe => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/chip8.rs:207:25
[INFO] [stdout]     |
[INFO] [stdout] 207 |             op @ 0x9000 ... 0x9ff0 if op % 16 == 0 => {
[INFO] [stdout]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "18caef4a044c11649921846f8a3c2ae8ba99ef58ef67ec194ce0636781c8b792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18caef4a044c11649921846f8a3c2ae8ba99ef58ef67ec194ce0636781c8b792", kill_on_drop: false }`
[INFO] [stdout] 18caef4a044c11649921846f8a3c2ae8ba99ef58ef67ec194ce0636781c8b792