[INFO] fetching crate libafl 0.15.4...
[INFO] checking libafl-0.15.4 against master#eeb94be79adc9df7a09ad0b2421f16e60e6d932c for pr-152971
[INFO] extracting crate libafl 0.15.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate libafl 0.15.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate libafl 0.15.4
[INFO] tweaked toml for crates.io crate libafl 0.15.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libafl 0.15.4 on toolchain eeb94be79adc9df7a09ad0b2421f16e60e6d932c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libafl 0.15.4 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" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded meminterval v0.4.2
[INFO] [stderr]   Downloaded mlua_derive v0.11.0
[INFO] [stderr]   Downloaded tuple_list v0.1.3
[INFO] [stderr]   Downloaded prometheus-client-derive-encode v0.5.0
[INFO] [stderr]   Downloaded ctor-proc-macro v0.0.7
[INFO] [stderr]   Downloaded dtor-proc-macro v0.0.6
[INFO] [stderr]   Downloaded prometheus-client v0.24.0
[INFO] [stderr]   Downloaded dtor v0.1.1
[INFO] [stderr]   Downloaded ctor v0.6.1
[INFO] [stderr]   Downloaded libafl_derive v0.15.4
[INFO] [stderr]   Downloaded arbitrary-int v1.3.0
[INFO] [stderr]   Downloaded bitbybit v1.4.0
[INFO] [stderr]   Downloaded cadence v1.6.0
[INFO] [stderr]   Downloaded arbitrary-int v2.0.0
[INFO] [stderr]   Downloaded z3 v0.19.2
[INFO] [stderr]   Downloaded uds v0.4.2
[INFO] [stderr]   Downloaded libipt v0.4.0
[INFO] [stderr]   Downloaded perf-event-open-sys v5.0.0
[INFO] [stderr]   Downloaded libcasr v2.13.0
[INFO] [stderr]   Downloaded z3-sys v0.10.0
[INFO] [stderr]   Downloaded libafl_intelpt v0.15.4
[INFO] [stderr]   Downloaded libafl_bolts v0.15.4
[INFO] [stderr]   Downloaded libipt-sys v0.2.4
[INFO] [stderr]   Downloaded gdb-command v0.7.8
[INFO] [stderr]   Downloaded kodama v0.3.0
[INFO] [stderr]   Downloaded luajit-src v210.6.2+25a61a1
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed15f2ede87534530b8ae3889832ef5b08077ca392e8f3c3e3e1e3bb5caae6cd
[INFO] running `Command { std: "docker" "start" "-a" "ed15f2ede87534530b8ae3889832ef5b08077ca392e8f3c3e3e1e3bb5caae6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed15f2ede87534530b8ae3889832ef5b08077ca392e8f3c3e3e1e3bb5caae6cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed15f2ede87534530b8ae3889832ef5b08077ca392e8f3c3e3e1e3bb5caae6cd", kill_on_drop: false }`
[INFO] [stdout] ed15f2ede87534530b8ae3889832ef5b08077ca392e8f3c3e3e1e3bb5caae6cd
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+eeb94be79adc9df7a09ad0b2421f16e60e6d932c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b2746df50ea4bcac07395ae252837ca0e7b981cecc307fb6ebedb6319249093
[INFO] running `Command { std: "docker" "start" "-a" "9b2746df50ea4bcac07395ae252837ca0e7b981cecc307fb6ebedb6319249093", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.6
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling libafl_bolts v0.15.4
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.7
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling libafl v0.15.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking hostname v0.4.1
[INFO] [stderr]     Checking uds v0.4.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling arbitrary-int v1.3.0
[INFO] [stderr]     Checking typewit v1.14.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking tuple_list v0.1.3
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]     Checking dtor v0.1.1
[INFO] [stderr]     Checking const_panic v0.2.15
[INFO] [stderr]     Checking ctor v0.6.1
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking arbitrary-int v2.0.0
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]    Compiling libafl_derive v0.15.4
[INFO] [stderr]    Compiling typed-builder-macro v0.22.0
[INFO] [stderr]    Compiling bitbybit v1.4.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking typed-builder v0.22.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking meminterval v0.4.2
[INFO] [stdout] error: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/executors/forkserver.rs:831:40
[INFO] [stdout]     |
[INFO] [stdout] 831 |                 .copy_from_slice(input.as_slice());
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `libafl_bolts::AsSlice::as_slice(...)` to keep using the current method
[INFO] [stdout]     = note: `-D unstable-name-collisions` implied by `-D warnings`
[INFO] [stdout]     = help: to override `-D warnings` add `#[allow(unstable_name_collisions)]`
[INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::<impl [T]>::as_slice`
[INFO] [stdout]    --> src/lib.rs:47:1
[INFO] [stdout]     |
[INFO] [stdout]  47 + #![feature(str_as_str)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: a method with this name may be added to the standard library in the future
[INFO] [stdout]    --> src/executors/forkserver.rs:831:40
[INFO] [stdout]     |
[INFO] [stdout] 831 |                 .copy_from_slice(input.as_slice());
[INFO] [stdout]     |                                        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]     = help: call with fully qualified syntax `libafl_bolts::AsSlice::as_slice(...)` to keep using the current method
[INFO] [stdout]     = note: `-D unstable-name-collisions` implied by `-D warnings`
[INFO] [stdout]     = help: to override `-D warnings` add `#[allow(unstable_name_collisions)]`
[INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::slice::<impl [T]>::as_slice`
[INFO] [stdout]    --> src/lib.rs:47:1
[INFO] [stdout]     |
[INFO] [stdout]  47 + #![feature(str_as_str)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libafl` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libafl` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9b2746df50ea4bcac07395ae252837ca0e7b981cecc307fb6ebedb6319249093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b2746df50ea4bcac07395ae252837ca0e7b981cecc307fb6ebedb6319249093", kill_on_drop: false }`
[INFO] [stdout] 9b2746df50ea4bcac07395ae252837ca0e7b981cecc307fb6ebedb6319249093
