[INFO] fetching crate pow-buster 0.2.0... [INFO] checking pow-buster-0.2.0 against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-1 [INFO] extracting crate pow-buster 0.2.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate pow-buster 0.2.0 [INFO] finished tweaking crates.io crate pow-buster 0.2.0 [INFO] tweaked toml for crates.io crate pow-buster 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pow-buster 0.2.0 on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pow-buster 0.2.0 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.105 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.105 [INFO] [stderr] Downloaded quote v1.0.42 [INFO] [stderr] Downloaded proc-macro2 v1.0.103 [INFO] [stderr] Downloaded unicode-ident v1.0.22 [INFO] [stderr] Downloaded getopts v0.2.24 [INFO] [stderr] Downloaded valuable v0.1.1 [INFO] [stderr] Downloaded crypto-common v0.1.6 [INFO] [stderr] Downloaded web_atoms v0.1.3 [INFO] [stderr] Downloaded fxhash v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.105 [INFO] [stderr] Downloaded lazy_static v1.5.0 [INFO] [stderr] Downloaded dtoa-short v0.3.5 [INFO] [stderr] Downloaded scopeguard v1.2.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.12 [INFO] [stderr] Downloaded servo_arc v0.4.1 [INFO] [stderr] Downloaded tracing-log v0.2.0 [INFO] [stderr] Downloaded ego-tree v0.10.0 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded axum-core v0.5.5 [INFO] [stderr] 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v0.53.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.53.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.53.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.53.1 [INFO] [stderr] Downloaded hyper-util v0.1.17 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.6 [INFO] [stderr] Downloaded cc v1.2.45 [INFO] [stderr] Downloaded rustls-webpki v0.103.8 [INFO] [stderr] Downloaded rust-embed v8.9.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.6 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.6 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.6 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.6 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.18 [INFO] [stderr] Downloaded rayon-core v1.13.0 [INFO] [stderr] Downloaded zerocopy-derive v0.8.27 [INFO] [stderr] Downloaded js-sys v0.3.82 [INFO] [stderr] Downloaded rustls-pki-types v1.13.0 [INFO] [stderr] Downloaded syn v2.0.110 [INFO] [stderr] Downloaded flate2 v1.1.5 [INFO] [stderr] Downloaded async-compression v0.4.33 [INFO] 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[INFO] [stderr] Downloaded compression-codecs v0.4.32 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.55 [INFO] [stderr] Downloaded derive_more-impl v2.0.1 [INFO] [stderr] Downloaded anstyle-query v1.1.4 [INFO] [stderr] Downloaded clap_lex v0.7.6 [INFO] [stderr] Downloaded windows-targets v0.52.6 [INFO] [stderr] Downloaded derive_more v2.0.1 [INFO] [stderr] Downloaded http v1.3.1 [INFO] [stderr] Downloaded memchr v2.7.6 [INFO] [stderr] Downloaded tracing v0.1.41 [INFO] [stderr] Downloaded icu_properties v2.1.1 [INFO] [stderr] Downloaded url v2.5.7 [INFO] [stderr] Downloaded arrayvec v0.7.6 [INFO] [stderr] Downloaded colorchoice v1.0.4 [INFO] [stderr] Downloaded simd-adler32 v0.3.7 [INFO] [stderr] Downloaded httpdate v1.0.3 [INFO] [stderr] Downloaded serde_urlencoded v0.7.1 [INFO] [stderr] Downloaded futures-sink v0.3.31 [INFO] [stderr] Downloaded rust-embed-impl v8.9.0 [INFO] [stderr] Downloaded html5ever v0.35.0 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded typenum v1.19.0 [INFO] [stderr] Downloaded windows-sys v0.61.2 [INFO] [stderr] Downloaded windows-sys v0.60.2 [INFO] [stderr] Downloaded bytes v1.10.1 [INFO] [stderr] Downloaded sharded-slab v0.1.7 [INFO] [stderr] Downloaded arrayref v0.3.9 [INFO] [stderr] Downloaded once_cell_polyfill v1.70.2 [INFO] [stderr] Downloaded num_cpus v1.17.0 [INFO] [stderr] Downloaded parking_lot v0.12.5 [INFO] [stderr] Downloaded selectors v0.31.0 [INFO] [stderr] Downloaded digest v0.10.7 [INFO] [stderr] Downloaded socket2 v0.6.1 [INFO] [stderr] Downloaded log v0.4.28 [INFO] [stderr] Downloaded tracing-core v0.1.34 [INFO] [stderr] Downloaded once_cell v1.21.3 [INFO] [stderr] Downloaded bumpalo v3.19.0 [INFO] [stderr] Downloaded redox_syscall v0.5.18 [INFO] [stderr] Downloaded string_cache v0.8.9 [INFO] [stderr] Downloaded dtoa v1.0.10 [INFO] [stderr] Downloaded cssparser v0.35.0 [INFO] [stderr] Downloaded phf_macros v0.11.3 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded tendril v0.4.3 [INFO] [stderr] Downloaded semver v1.0.27 [INFO] [stderr] Downloaded windows-sys v0.52.0 [INFO] [stderr] Downloaded ryu v1.0.20 [INFO] [stderr] Downloaded thiserror v2.0.17 [INFO] [stderr] Downloaded bitflags v2.10.0 [INFO] [stderr] Downloaded futures-task v0.3.31 [INFO] [stderr] Downloaded thread_local v1.1.9 [INFO] [stderr] Downloaded tracing-attributes v0.1.30 [INFO] [stderr] Downloaded lock_api v0.4.14 [INFO] [stderr] Downloaded markup5ever v0.35.0 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded phf v0.11.3 [INFO] [stderr] Downloaded scraper v0.24.0 [INFO] [stderr] Downloaded sha2 v0.10.9 [INFO] [stderr] Downloaded thiserror-impl v2.0.17 [INFO] [stderr] Downloaded slab v0.4.11 [INFO] [stderr] Downloaded generic-array v0.14.7 [INFO] [stderr] Downloaded wasi v0.11.1+wasi-snapshot-preview1 [INFO] [stderr] Downloaded tokio-macros v2.6.0 [INFO] [stderr] Downloaded nu-ansi-term v0.50.3 [INFO] [stderr] Downloaded pin-project-lite v0.2.16 [INFO] [stderr] Downloaded string_cache_codegen v0.5.4 [INFO] [stderr] Downloaded match_token v0.35.0 [INFO] [stderr] Downloaded cssparser-macros v0.6.1 [INFO] [stderr] Downloaded siphasher v1.0.1 [INFO] [stderr] Downloaded phf_shared v0.11.3 [INFO] [stderr] Downloaded phf_codegen v0.11.3 [INFO] [stderr] Downloaded mac v0.1.1 [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded block-buffer v0.10.4 [INFO] [stderr] Downloaded futf v0.1.5 [INFO] [stderr] Downloaded version_check v0.9.5 [INFO] [stderr] Downloaded itoa v1.0.15 [INFO] [stderr] Downloaded futures-core v0.3.31 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded cpufeatures v0.2.17 [INFO] [stderr] Downloaded matchers v0.2.0 [INFO] [stderr] Downloaded windows-link v0.2.1 [INFO] [stderr] Downloaded phf_generator v0.11.3 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.6 [INFO] [stderr] Downloaded windows-targets v0.53.5 [INFO] [stderr] Downloaded wasm-bindgen v0.2.105 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c0e57149eeb67f8c421512d3c8954f6ca1c31e8bfb47b22cce1ec8e7b97def84 [INFO] running `Command { std: "docker" "start" "-a" "c0e57149eeb67f8c421512d3c8954f6ca1c31e8bfb47b22cce1ec8e7b97def84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0e57149eeb67f8c421512d3c8954f6ca1c31e8bfb47b22cce1ec8e7b97def84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e57149eeb67f8c421512d3c8954f6ca1c31e8bfb47b22cce1ec8e7b97def84", kill_on_drop: false }` [INFO] [stdout] c0e57149eeb67f8c421512d3c8954f6ca1c31e8bfb47b22cce1ec8e7b97def84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7ba0928388cc47175d61e6b0a1f2e1c843ac6282d5aabc545065d93b6d4ab3d [INFO] running `Command { std: "docker" "start" "-a" "c7ba0928388cc47175d61e6b0a1f2e1c843ac6282d5aabc545065d93b6d4ab3d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking clap_builder v4.5.51 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking criterion-plot v0.6.0 [INFO] [stderr] Checking clap v4.5.51 [INFO] [stderr] Checking pow-buster v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking criterion v0.7.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.41s [INFO] running `Command { std: "docker" "inspect" "c7ba0928388cc47175d61e6b0a1f2e1c843ac6282d5aabc545065d93b6d4ab3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7ba0928388cc47175d61e6b0a1f2e1c843ac6282d5aabc545065d93b6d4ab3d", kill_on_drop: false }` [INFO] [stdout] c7ba0928388cc47175d61e6b0a1f2e1c843ac6282d5aabc545065d93b6d4ab3d