[INFO] fetching crate process-image 0.2.2...
[INFO] checking process-image-0.2.2 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate process-image 0.2.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate process-image 0.2.2
[INFO] finished tweaking crates.io crate process-image 0.2.2
[INFO] tweaked toml for crates.io crate process-image 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate process-image 0.2.2 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate process-image 0.2.2 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9dc13cfdc592ba393d4fe6fedd4b734c47c55b94b62de40295e21083982eeddd
[INFO] running `Command { std: "docker" "start" "-a" "9dc13cfdc592ba393d4fe6fedd4b734c47c55b94b62de40295e21083982eeddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dc13cfdc592ba393d4fe6fedd4b734c47c55b94b62de40295e21083982eeddd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc13cfdc592ba393d4fe6fedd4b734c47c55b94b62de40295e21083982eeddd", kill_on_drop: false }`
[INFO] [stdout] 9dc13cfdc592ba393d4fe6fedd4b734c47c55b94b62de40295e21083982eeddd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f71e5cf3dfe7e67e52205ef3bfb571a47bb88290d2632ed9181b23057c085935
[INFO] running `Command { std: "docker" "start" "-a" "f71e5cf3dfe7e67e52205ef3bfb571a47bb88290d2632ed9181b23057c085935", kill_on_drop: false }`
[INFO] [stderr]     Checking process-image v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:670:27
[INFO] [stdout]     |
[INFO] [stdout] 670 |               pub fn as_mut(&mut self) -> $ProcessImageMut {
[INFO] [stdout]     |                             ^^^^^^^^^     ---------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 819 | /     process_image_owned! {
[INFO] [stdout] 820 | |         pub struct TestPiOwned, mut TestPiOwnedMut: 4 {
[INFO] [stdout] 821 | |             pub btn_start: (X, 1, 0),
[INFO] [stdout] 822 | |             pub btn_stop: (1, 1),
[INFO] [stdout] ...   |
[INFO] [stdout] 827 | |     }
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `process_image_owned` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 670 |             pub fn as_mut(&mut self) -> $ProcessImageMut<'_> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/lib.rs:670:27
[INFO] [stdout]     |
[INFO] [stdout] 670 |               pub fn as_mut(&mut self) -> $ProcessImageMut {
[INFO] [stdout]     |                             ^^^^^^^^^     ---------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 898 | /     process_image_owned! {
[INFO] [stdout] 899 | |         pub struct TestPiPanic, mut TestPiPanicMut: 12 {
[INFO] [stdout] 900 | |             pub unaligned_word: (W, 1),
[INFO] [stdout] 901 | |             pub unaligned_dword: (D, 2),
[INFO] [stdout] ...   |
[INFO] [stdout] 904 | |     }
[INFO] [stdout]     | |_____- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `process_image_owned` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 670 |             pub fn as_mut(&mut self) -> $ProcessImageMut<'_> {
[INFO] [stdout]     |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "f71e5cf3dfe7e67e52205ef3bfb571a47bb88290d2632ed9181b23057c085935", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71e5cf3dfe7e67e52205ef3bfb571a47bb88290d2632ed9181b23057c085935", kill_on_drop: false }`
[INFO] [stdout] f71e5cf3dfe7e67e52205ef3bfb571a47bb88290d2632ed9181b23057c085935