[INFO] cloning repository https://github.com/bunnie/rkyv_test1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bunnie/rkyv_test1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunnie%2Frkyv_test1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunnie%2Frkyv_test1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7191fe2c690af5e5f51e6c4c9986b92b3b401f6c
[INFO] checking bunnie/rkyv_test1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbunnie%2Frkyv_test1" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bunnie/rkyv_test1
[INFO] finished tweaking git repo https://github.com/bunnie/rkyv_test1
[INFO] tweaked toml for git repo https://github.com/bunnie/rkyv_test1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bunnie/rkyv_test1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bunnie/rkyv_test1 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded munge_macro v0.4.1
[INFO] [stderr]   Downloaded rancor v0.1.0
[INFO] [stderr]   Downloaded munge v0.4.1
[INFO] [stderr]   Downloaded rkyv_derive v0.8.5
[INFO] [stderr]   Downloaded xous v0.9.63
[INFO] [stderr]   Downloaded rend v0.5.1
[INFO] [stderr]   Downloaded rkyv v0.8.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91d0d24ba50d50ae24781a5621fdfbc86011d73ad6b5c1c664f57854a381c3e5
[INFO] running `Command { std: "docker" "start" "-a" "91d0d24ba50d50ae24781a5621fdfbc86011d73ad6b5c1c664f57854a381c3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91d0d24ba50d50ae24781a5621fdfbc86011d73ad6b5c1c664f57854a381c3e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d0d24ba50d50ae24781a5621fdfbc86011d73ad6b5c1c664f57854a381c3e5", kill_on_drop: false }`
[INFO] [stdout] 91d0d24ba50d50ae24781a5621fdfbc86011d73ad6b5c1c664f57854a381c3e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbdf477f4c00c34c4519a2a3909e07b209f0d345608fcd7bd87b79e9e6b6a649
[INFO] running `Command { std: "docker" "start" "-a" "bbdf477f4c00c34c4519a2a3909e07b209f0d345608fcd7bd87b79e9e6b6a649", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking rend v0.5.1
[INFO] [stderr]     Checking xous v0.9.63
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.0
[INFO] [stderr]    Compiling munge_macro v0.4.1
[INFO] [stderr]    Compiling rkyv_derive v0.8.5
[INFO] [stderr]     Checking ptr_meta v0.3.0
[INFO] [stderr]     Checking munge v0.4.1
[INFO] [stderr]     Checking rancor v0.1.0
[INFO] [stderr]     Checking rkyv v0.8.5
[INFO] [stderr]     Checking rkyv-test1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `pages`, `should_drop`, and `memory_message` are never read
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Buffer<'buf> {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 38 |     pages: MemoryRange,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     should_drop: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 43 |     memory_message: Option<&'buf mut MemoryMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Buffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pages`, `should_drop`, and `memory_message` are never read
[INFO] [stdout]   --> src/main.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Buffer<'buf> {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 38 |     pages: MemoryRange,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     should_drop: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 43 |     memory_message: Option<&'buf mut MemoryMessage>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Buffer` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.62s
[INFO] running `Command { std: "docker" "inspect" "bbdf477f4c00c34c4519a2a3909e07b209f0d345608fcd7bd87b79e9e6b6a649", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdf477f4c00c34c4519a2a3909e07b209f0d345608fcd7bd87b79e9e6b6a649", kill_on_drop: false }`
[INFO] [stdout] bbdf477f4c00c34c4519a2a3909e07b209f0d345608fcd7bd87b79e9e6b6a649