[INFO] cloning repository https://github.com/playX18/vmkit-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playX18/vmkit-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fvmkit-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fvmkit-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d8570bab1c6313c7cb14a458e927e8f86ff2949
[INFO] checking playX18/vmkit-core against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fvmkit-core" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/playX18/vmkit-core
[INFO] finished tweaking git repo https://github.com/playX18/vmkit-core
[INFO] tweaked toml for git repo https://github.com/playX18/vmkit-core written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/playX18/vmkit-core on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/playX18/vmkit-core 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e
[INFO] running `Command { std: "docker" "start" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-joining-type v0.7.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling unicode-bidi v0.3.18
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling idna_mapping v1.0.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling atomic-traits v0.4.0
[INFO] [stderr]    Compiling idna_adapter v1.1.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling libgit2-sys v0.18.1+1.9.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking jiff v0.2.8
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking probe v0.5.1
[INFO] [stderr]     Checking downcast-rs v2.0.1
[INFO] [stderr]     Checking atomic_refcell v0.1.13
[INFO] [stderr]     Checking proc-macro2 v1.0.95
[INFO] [stderr]     Checking rand v0.9.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking sysinfo v0.33.1
[INFO] [stderr]     Checking errno v0.3.11
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking cfgenius v0.1.1
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling delegate v0.13.3
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]    Compiling mmtk-macros v0.30.0 (https://github.com/mmtk/mmtk-core#5f48a8a8)
[INFO] [stderr]    Compiling vmkit-proc v0.1.0 (/opt/rustwide/workdir/vmkit-proc)
[INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream`
[INFO] [stdout]    --> vmkit-proc/src/lib.rs:597:5
[INFO] [stdout]     |
[INFO] [stdout] 597 |     output.into()
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 597 -     output.into()
[INFO] [stdout] 597 +     output
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 597 -     output.into()
[INFO] [stdout] 597 +     <proc_macro2::TokenStream as Into<_>>::into(output)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vmkit-proc` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e", kill_on_drop: false }`
[INFO] [stdout] a08b05eb96556affa60e4c9851e05899d81eaa6b325db24ebcfcf357c552c43e
