[INFO] fetching crate delsum 1.0.0... [INFO] testing delsum-1.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate delsum 1.0.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate delsum 1.0.0 [INFO] finished tweaking crates.io crate delsum 1.0.0 [INFO] tweaked toml for crates.io crate delsum 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate delsum 1.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate delsum 1.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-modular v0.5.1 [INFO] [stderr] Downloaded gf2poly v0.1.0 [INFO] [stderr] Downloaded delsum-lib v1.0.0 [INFO] [stderr] Downloaded num-prime v0.4.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4a148c899dcdc3a0bf8f54d3099416947b4393d2508101cbcb4a895f783bb61 [INFO] running `Command { std: "docker" "start" "-a" "d4a148c899dcdc3a0bf8f54d3099416947b4393d2508101cbcb4a895f783bb61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4a148c899dcdc3a0bf8f54d3099416947b4393d2508101cbcb4a895f783bb61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4a148c899dcdc3a0bf8f54d3099416947b4393d2508101cbcb4a895f783bb61", kill_on_drop: false }` [INFO] [stdout] d4a148c899dcdc3a0bf8f54d3099416947b4393d2508101cbcb4a895f783bb61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fdfdb2fda4e3ad96d359df4e2fd19dc1355fd436d0dc0443e246b65df37c2c8 [INFO] running `Command { std: "docker" "start" "-a" "7fdfdb2fda4e3ad96d359df4e2fd19dc1355fd436d0dc0443e246b65df37c2c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling gf2poly v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling clap_builder v4.5.39 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling lru v0.12.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling num-modular v0.5.1 [INFO] [stderr] Compiling num-prime v0.4.4 [INFO] [stderr] Compiling clap v4.5.39 [INFO] [stderr] Compiling delsum-lib v1.0.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling delsum v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bin.rs:198:39 [INFO] [stdout] | [INFO] [stdout] 198 | fn segment_checksum(checksums: Option<&[Vec]>, trailing: bool) -> SegmentChecksum { [INFO] [stdout] | ^^^^^^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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] 198 | fn segment_checksum(checksums: Option<&[Vec]>, trailing: bool) -> SegmentChecksum<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustckR8tMG/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libserde_json-4eea0cfa60ee0e94,libmemchr-19b8063cb8773ce3,libitoa-a4ff8677f852b89f,libryu-3ba25d01f660afda,libserde-fa859b8f5b40ca0f,libhex-ca926d8cc80c7033,libdelsum_lib-cb0655bc4b082f2d,libnum_prime-cee01b47cc4fc6b6,libnum_modular-90cf91419de26764,liblru-691048e5247dcd3d,libhashbrown-6ed9d7c3c6e8d1a1,libfoldhash-04f314261e5264f6,libequivalent-bf2cc2d551c30568,liballocator_api2-1e309de7e7da3d03,libbitvec-8563d6e35b90002a,libwyz-e63a692084cdb0bf,libtap-396682a914e3df3c,libradium-5a1ebb3d3fa18ade,libfunty-429e06f0ec3e49e2,libnum_bigint-3371f1081894e955,librand-6905e08bc60e9908,librand_chacha-33685189fcd59b21,librand_core-ffb67c38f97e1965,libgetrandom-ee6ec1ca4b6fb2a4,libnum_integer-e10ed6551e1d891d,libgf2poly-1451ccf1561b3948,librand-8faf7334cb78108b,librand_chacha-fdcae0283eb645e1,libppv_lite86-b76a847ffd32e4e5,libzerocopy-bb0e806aa23e6fb1,librand_core-1755bbfceab151a9,libgetrandom-dcdd3bfb5a00e820,liblibc-cf2c324e3da86f48,libcfg_if-3183e62f61f23a61,librayon-2f37d825be9fcea5,librayon_core-06a0f40288aeee64,libcrossbeam_deque-36370b15a39de502,libcrossbeam_epoch-55eb4ee0fd99d7f9,libcrossbeam_utils-98197786b8acd648,libeither-9173c35d9cfe201c,libnum_traits-27b8709ec52e20ba,libclap-e22c68f56962f9b5,libclap_builder-51d010062a21f996,libstrsim-3c066906e8d6c466,libanstream-dfc30e3ac73f2cd5,libanstyle_query-db83a68c694b9d63,libis_terminal_polyfill-a5c67c126de8c486,libcolorchoice-a3b77acdbdb1ab0d,libanstyle_parse-29d48ff3e45feb97,libutf8parse-b4c8bbdcb9de0cd7,libclap_lex-8385a67ebf54a985,libanstyle-3993e49bc768331b}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgf2x" "-lc" "-lm" "-lrt" "-lpthread" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustckR8tMG/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/delsum-532204e59b5e4616" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lgf2x [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `delsum` (bin "delsum") due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "7fdfdb2fda4e3ad96d359df4e2fd19dc1355fd436d0dc0443e246b65df37c2c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdfdb2fda4e3ad96d359df4e2fd19dc1355fd436d0dc0443e246b65df37c2c8", kill_on_drop: false }` [INFO] [stdout] 7fdfdb2fda4e3ad96d359df4e2fd19dc1355fd436d0dc0443e246b65df37c2c8