[INFO] cloning repository https://github.com/dymk/arm-ffa
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dymk/arm-ffa" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdymk%2Farm-ffa", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdymk%2Farm-ffa'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4b0c7222ab556e944805d5437a100a3d6bd5b4b
[INFO] checking dymk/arm-ffa against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdymk%2Farm-ffa" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dymk/arm-ffa
[INFO] finished tweaking git repo https://github.com/dymk/arm-ffa
[INFO] tweaked toml for git repo https://github.com/dymk/arm-ffa written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dymk/arm-ffa on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dymk/arm-ffa 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed619e48a8e64b90e9093ced0fe97f9e5ca366f657088e043052567eea51b0f9
[INFO] running `Command { std: "docker" "start" "-a" "ed619e48a8e64b90e9093ced0fe97f9e5ca366f657088e043052567eea51b0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed619e48a8e64b90e9093ced0fe97f9e5ca366f657088e043052567eea51b0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed619e48a8e64b90e9093ced0fe97f9e5ca366f657088e043052567eea51b0f9", kill_on_drop: false }`
[INFO] [stdout] ed619e48a8e64b90e9093ced0fe97f9e5ca366f657088e043052567eea51b0f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c23d41da1f2d214a7a34a990051f8af6459b20814748137f5dcf00ef6bb79106
[INFO] running `Command { std: "docker" "start" "-a" "c23d41da1f2d214a7a34a990051f8af6459b20814748137f5dcf00ef6bb79106", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling zerocopy v0.8.20
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking uuid v1.15.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling num_enum_derive v0.7.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling zerocopy-derive v0.8.20
[INFO] [stderr]     Checking num_enum v0.7.3
[INFO] [stderr]     Checking arm-ffa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `endpoint_memory_access_descriptor` is never constructed
[INFO] [stdout]   --> src/ffa_v1_2.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct endpoint_memory_access_descriptor {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory_management.rs:602:14
[INFO] [stdout]     |
[INFO] [stdout] 602 |         buf: &[u8],
[INFO] [stdout]     |              ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 606 |             MemAccessPermIterator,
[INFO] [stdout]     |             --------------------- the same lifetime is hidden here
[INFO] [stdout] 607 |             Option<ConstituentMemRegionIterator>,
[INFO] [stdout]     |                    ---------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 606 ~             MemAccessPermIterator<'_>,
[INFO] [stdout] 607 ~             Option<ConstituentMemRegionIterator<'_>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `endpoint_memory_access_descriptor` is never constructed
[INFO] [stdout]   --> src/ffa_v1_2.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub(crate) struct endpoint_memory_access_descriptor {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/memory_management.rs:602:14
[INFO] [stdout]     |
[INFO] [stdout] 602 |         buf: &[u8],
[INFO] [stdout]     |              ^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 606 |             MemAccessPermIterator,
[INFO] [stdout]     |             --------------------- the same lifetime is hidden here
[INFO] [stdout] 607 |             Option<ConstituentMemRegionIterator>,
[INFO] [stdout]     |                    ---------------------------- the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 606 ~             MemAccessPermIterator<'_>,
[INFO] [stdout] 607 ~             Option<ConstituentMemRegionIterator<'_>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "c23d41da1f2d214a7a34a990051f8af6459b20814748137f5dcf00ef6bb79106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c23d41da1f2d214a7a34a990051f8af6459b20814748137f5dcf00ef6bb79106", kill_on_drop: false }`
[INFO] [stdout] c23d41da1f2d214a7a34a990051f8af6459b20814748137f5dcf00ef6bb79106