[INFO] fetching crate marine-core 0.25.0...
[INFO] testing marine-core-0.25.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate marine-core 0.25.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate marine-core 0.25.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate marine-core 0.25.0
[INFO] finished tweaking crates.io crate marine-core 0.25.0
[INFO] tweaked toml for crates.io crate marine-core 0.25.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded it-lilo v0.6.0
[INFO] [stderr]   Downloaded fluence-it-types v0.4.1
[INFO] [stderr]   Downloaded marine-utils v0.5.0
[INFO] [stderr]   Downloaded wasmtime-types v13.0.1
[INFO] [stderr]   Downloaded wiggle v13.0.1
[INFO] [stderr]   Downloaded regalloc2 v0.9.3
[INFO] [stderr]   Downloaded it-memory-traits v0.4.0
[INFO] [stderr]   Downloaded wasmtime-wasi v13.0.1
[INFO] [stderr]   Downloaded marine-module-interface v0.8.0
[INFO] [stderr]   Downloaded walrus-macro v0.19.0
[INFO] [stderr]   Downloaded cap-fs-ext v2.0.1
[INFO] [stderr]   Downloaded cap-primitives v2.0.1
[INFO] [stderr]   Downloaded marine-wasmtime-backend v0.4.0
[INFO] [stderr]   Downloaded wasmer-interface-types-fl v0.27.0
[INFO] [stderr]   Downloaded wasmparser v0.101.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.100.1
[INFO] [stderr]   Downloaded wasi-common v13.0.1
[INFO] [stderr]   Downloaded wasmtime-runtime v13.0.1
[INFO] [stderr]   Downloaded cranelift-wasm v0.100.1
[INFO] [stderr]   Downloaded wasmtime-environ v13.0.1
[INFO] [stderr]   Downloaded wasmtime v13.0.1
[INFO] [stderr]   Downloaded wasmparser v0.80.2
[INFO] [stderr]   Downloaded wasmparser v0.112.0
[INFO] [stderr]   Downloaded winch-codegen v0.11.1
[INFO] [stderr]   Downloaded wasmtime-wit-bindgen v13.0.1
[INFO] [stderr]   Downloaded variant_count v1.1.0
[INFO] [stderr]   Downloaded marine-wasm-backend-traits v0.4.0
[INFO] [stderr]   Downloaded marine-it-generator v0.12.0
[INFO] [stderr]   Downloaded walrus v0.20.3
[INFO] [stderr]   Downloaded wasmtime-asm-macros v13.0.1
[INFO] [stderr]   Downloaded wasmprinter v0.2.75
[INFO] [stderr]   Downloaded wasmtime-component-macro v13.0.1
[INFO] [stderr]   Downloaded wiggle-macro v13.0.1
[INFO] [stderr]   Downloaded wasmtime-versioned-export-macros v13.0.1
[INFO] [stderr]   Downloaded wasi-cap-std-sync v13.0.1
[INFO] [stderr]   Downloaded marine-macro-impl v0.7.1
[INFO] [stderr]   Downloaded winx v0.36.3
[INFO] [stderr]   Downloaded io-lifetimes v2.0.3
[INFO] [stderr]   Downloaded wasmtime-fiber v13.0.1
[INFO] [stderr]   Downloaded marine-min-it-version v0.3.1
[INFO] [stderr]   Downloaded wit-parser v0.11.3
[INFO] [stderr]   Downloaded system-interface v0.26.1
[INFO] [stderr]   Downloaded cap-rand v2.0.1
[INFO] [stderr]   Downloaded wasmtime-cache v13.0.1
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.100.1
[INFO] [stderr]   Downloaded cranelift-frontend v0.100.1
[INFO] [stderr]   Downloaded io-extras v0.18.1
[INFO] [stderr]   Downloaded wasmtime-cranelift v13.0.1
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v13.0.1
[INFO] [stderr]   Downloaded marine-it-parser v0.14.0
[INFO] [stderr]   Downloaded wasmtime-jit v13.0.1
[INFO] [stderr]   Downloaded bytesize v1.3.0
[INFO] [stderr]   Downloaded cap-time-ext v2.0.1
[INFO] [stderr]   Downloaded cranelift-native v0.100.1
[INFO] [stderr]   Downloaded marine-module-info-parser v0.10.0
[INFO] [stderr]   Downloaded wasmtime-cranelift-shared v13.0.1
[INFO] [stderr]   Downloaded marine-rs-sdk-main v0.10.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.100.1
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.100.1
[INFO] [stderr]   Downloaded cranelift-control v0.100.1
[INFO] [stderr]   Downloaded wasmtime-component-util v13.0.1
[INFO] [stderr]   Downloaded it-to-bytes v0.1.0
[INFO] [stderr]   Downloaded cranelift-isle v0.100.1
[INFO] [stderr]   Downloaded wasmparser v0.118.1
[INFO] [stderr]   Downloaded wasmtime-wmemcheck v13.0.1
[INFO] [stderr]   Downloaded fs-set-times v0.20.1
[INFO] [stderr]   Downloaded cap-std v2.0.1
[INFO] [stderr]   Downloaded fd-lock v4.0.2
[INFO] [stderr]   Downloaded cap-net-ext v2.0.1
[INFO] [stderr]   Downloaded marine-it-interfaces v0.9.0
[INFO] [stderr]   Downloaded wasm-encoder v0.32.0
[INFO] [stderr]   Downloaded fallible-iterator v0.3.0
[INFO] [stderr]   Downloaded wasmtime-jit-debug v13.0.1
[INFO] [stderr]   Downloaded wasmtime-winch v13.0.1
[INFO] [stderr]   Downloaded wiggle-generate v13.0.1
[INFO] [stderr]   Downloaded cranelift-entity v0.100.1
[INFO] [stderr]   Downloaded wast v8.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c079f0d4115950762ebb3143832f2454a857c31db5ac5dc8ce03192ff9cee92
[INFO] running `Command { std: "docker" "start" "-a" "7c079f0d4115950762ebb3143832f2454a857c31db5ac5dc8ce03192ff9cee92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c079f0d4115950762ebb3143832f2454a857c31db5ac5dc8ce03192ff9cee92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c079f0d4115950762ebb3143832f2454a857c31db5ac5dc8ce03192ff9cee92", kill_on_drop: false }`
[INFO] [stdout] 7c079f0d4115950762ebb3143832f2454a857c31db5ac5dc8ce03192ff9cee92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 433fca475e0b07e93242de75abba4e45b2a758967e8ce8bfbced8ab3307c439b
[INFO] running `Command { std: "docker" "start" "-a" "433fca475e0b07e93242de75abba4e45b2a758967e8ce8bfbced8ab3307c439b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling serde v1.0.194
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling zerocopy v0.7.32
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cranelift-isle v0.100.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.100.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.100.1
[INFO] [stderr]    Compiling jobserver v0.1.27
[INFO] [stderr]    Compiling io-lifetimes v2.0.3
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling arbitrary v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling slice-group-by v0.3.1
[INFO] [stderr]    Compiling regalloc2 v0.9.3
[INFO] [stderr]    Compiling cranelift-control v0.100.1
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling getrandom v0.2.11
[INFO] [stderr]    Compiling wasmtime-component-util v13.0.1
[INFO] [stderr]    Compiling io-extras v0.18.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling wasm-encoder v0.32.0
[INFO] [stderr]    Compiling cap-primitives v2.0.1
[INFO] [stderr]    Compiling pulldown-cmark v0.9.3
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling cranelift-codegen v0.100.1
[INFO] [stderr]    Compiling ittapi-sys v0.3.5
[INFO] [stderr]    Compiling wast v8.0.0
[INFO] [stderr]    Compiling fs-set-times v0.20.1
[INFO] [stderr]    Compiling it-to-bytes v0.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ipnet v2.9.0
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.194
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling wasmtime-versioned-export-macros v13.0.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling wasmtime-fiber v13.0.1
[INFO] [stderr]    Compiling wasmtime-runtime v13.0.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling wasmtime-asm-macros v13.0.1
[INFO] [stderr]    Compiling it-memory-traits v0.4.0
[INFO] [stderr]    Compiling cap-std v2.0.1
[INFO] [stderr]    Compiling cpp_demangle v0.3.5
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling memfd v0.6.4
[INFO] [stderr]    Compiling variant_count v1.1.0
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling safe-transmute v0.11.2
[INFO] [stderr]    Compiling wasmtime-cache v13.0.1
[INFO] [stderr]    Compiling wasmtime-wmemcheck v13.0.1
[INFO] [stderr]    Compiling sptr v0.3.2
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]    Compiling uuid v1.6.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]    Compiling wasmtime-jit-icache-coherence v13.0.1
[INFO] [stderr]    Compiling base64 v0.21.5
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling wiggle-generate v13.0.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.59
[INFO] [stderr]    Compiling wasi-common v13.0.1
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling walrus-macro v0.19.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling wasmparser v0.101.1
[INFO] [stderr]    Compiling wasm-encoder v0.29.0
[INFO] [stderr]    Compiling wasmparser v0.80.2
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling cranelift-entity v0.100.1
[INFO] [stderr]    Compiling fluence-it-types v0.4.1
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling wasmparser v0.112.0
[INFO] [stderr]    Compiling cranelift-bforest v0.100.1
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling wasmparser v0.118.1
[INFO] [stderr]    Compiling wit-parser v0.11.3
[INFO] [stderr]    Compiling it-lilo v0.6.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling wasmer-interface-types-fl v0.27.0
[INFO] [stderr]    Compiling wasmtime-wit-bindgen v13.0.1
[INFO] [stderr]    Compiling wasmtime-types v13.0.1
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling wasmtime-component-macro v13.0.1
[INFO] [stderr]    Compiling fxprof-processed-profile v0.6.0
[INFO] [stderr]    Compiling wasmprinter v0.2.75
[INFO] [stderr]    Compiling wasmtime-jit-debug v13.0.1
[INFO] [stderr]    Compiling wiggle-macro v13.0.1
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling cap-fs-ext v2.0.1
[INFO] [stderr]    Compiling wasmtime-environ v13.0.1
[INFO] [stderr]    Compiling system-interface v0.26.1
[INFO] [stderr]    Compiling marine-wasm-backend-traits v0.4.0
[INFO] [stderr]    Compiling walrus v0.20.3
[INFO] [stderr]    Compiling cap-rand v2.0.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling marine-it-interfaces v0.9.0
[INFO] [stderr]    Compiling cap-time-ext v2.0.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling wasmtime-wasi v13.0.1
[INFO] [stderr]    Compiling marine-module-interface v0.8.0
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling cap-net-ext v2.0.1
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling marine-it-parser v0.14.0
[INFO] [stderr]    Compiling marine-macro-impl v0.7.1
[INFO] [stderr]    Compiling marine-rs-sdk-main v0.10.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling cranelift-frontend v0.100.1
[INFO] [stderr]    Compiling cranelift-native v0.100.1
[INFO] [stderr]    Compiling cranelift-wasm v0.100.1
[INFO] [stderr]    Compiling wasmtime-cranelift-shared v13.0.1
[INFO] [stderr]    Compiling marine-it-generator v0.12.0
[INFO] [stderr]    Compiling marine-min-it-version v0.3.1
[INFO] [stderr]    Compiling bytesize v1.3.0
[INFO] [stderr]    Compiling marine-utils v0.5.0
[INFO] [stderr]    Compiling wasmtime-cranelift v13.0.1
[INFO] [stderr]    Compiling marine-module-info-parser v0.10.0
[INFO] [stderr]    Compiling ittapi v0.3.5
[INFO] [stderr]    Compiling wasmtime-jit v13.0.1
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime v13.0.1
[INFO] [stderr]    Compiling wiggle v13.0.1
[INFO] [stderr]    Compiling wasi-cap-std-sync v13.0.1
[INFO] [stderr]    Compiling marine-wasmtime-backend v0.4.0
[INFO] [stderr]    Compiling marine-core v0.25.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(get_mut_unchecked)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(new_uninit)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #![feature(stmt_expr_attributes)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(get_mut_unchecked)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(new_uninit)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `marine-core` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "433fca475e0b07e93242de75abba4e45b2a758967e8ce8bfbced8ab3307c439b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "433fca475e0b07e93242de75abba4e45b2a758967e8ce8bfbced8ab3307c439b", kill_on_drop: false }`
[INFO] [stdout] 433fca475e0b07e93242de75abba4e45b2a758967e8ce8bfbced8ab3307c439b
[INFO] testing marine-core-0.25.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate marine-core 0.25.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate marine-core 0.25.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate marine-core 0.25.0
[INFO] finished tweaking crates.io crate marine-core 0.25.0
[INFO] tweaked toml for crates.io crate marine-core 0.25.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52e8a7970c7bb0d8f7250cc1cc11afc030c2d4fe9f335cf7ed9d7bda5e8d4fe0
[INFO] running `Command { std: "docker" "start" "-a" "52e8a7970c7bb0d8f7250cc1cc11afc030c2d4fe9f335cf7ed9d7bda5e8d4fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52e8a7970c7bb0d8f7250cc1cc11afc030c2d4fe9f335cf7ed9d7bda5e8d4fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e8a7970c7bb0d8f7250cc1cc11afc030c2d4fe9f335cf7ed9d7bda5e8d4fe0", kill_on_drop: false }`
[INFO] [stdout] 52e8a7970c7bb0d8f7250cc1cc11afc030c2d4fe9f335cf7ed9d7bda5e8d4fe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec3d29af85f351a17b45efc6c953c68a9f414934ebefde75ae926f67d7f122e
[INFO] running `Command { std: "docker" "start" "-a" "9ec3d29af85f351a17b45efc6c953c68a9f414934ebefde75ae926f67d7f122e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
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[INFO] [stderr]    Compiling wiggle-macro v13.0.1
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling marine-wasm-backend-traits v0.4.0
[INFO] [stderr]    Compiling walrus v0.20.3
[INFO] [stderr]    Compiling cap-rand v2.0.1
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[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling futures-util v0.3.30
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[INFO] [stderr]    Compiling marine-it-interfaces v0.9.0
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[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling marine-module-interface v0.8.0
[INFO] [stderr]    Compiling cap-net-ext v2.0.1
[INFO] [stderr]    Compiling marine-macro-impl v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling marine-it-parser v0.14.0
[INFO] [stderr]    Compiling cranelift-frontend v0.100.1
[INFO] [stderr]    Compiling cranelift-native v0.100.1
[INFO] [stderr]    Compiling wasmtime-cranelift-shared v13.0.1
[INFO] [stderr]    Compiling cranelift-wasm v0.100.1
[INFO] [stderr]    Compiling marine-rs-sdk-main v0.10.3
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling marine-it-generator v0.12.0
[INFO] [stderr]    Compiling marine-min-it-version v0.3.1
[INFO] [stderr]    Compiling marine-utils v0.5.0
[INFO] [stderr]    Compiling bytesize v1.3.0
[INFO] [stderr]    Compiling wasmtime-cranelift v13.0.1
[INFO] [stderr]    Compiling ittapi v0.3.5
[INFO] [stderr]    Compiling wasmtime-jit v13.0.1
[INFO] [stderr]    Compiling marine-module-info-parser v0.10.0
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling wasmtime v13.0.1
[INFO] [stderr]    Compiling wiggle v13.0.1
[INFO] [stderr]    Compiling wasi-cap-std-sync v13.0.1
[INFO] [stderr]    Compiling marine-wasmtime-backend v0.4.0
[INFO] [stderr]    Compiling marine-core v0.25.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(get_mut_unchecked)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(new_uninit)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #![feature(stmt_expr_attributes)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | #![feature(get_mut_unchecked)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | #![feature(new_uninit)]
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `marine-core` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9ec3d29af85f351a17b45efc6c953c68a9f414934ebefde75ae926f67d7f122e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec3d29af85f351a17b45efc6c953c68a9f414934ebefde75ae926f67d7f122e", kill_on_drop: false }`
[INFO] [stdout] 9ec3d29af85f351a17b45efc6c953c68a9f414934ebefde75ae926f67d7f122e
