[INFO] fetching crate cbqn 0.2.2... [INFO] testing cbqn-0.2.2 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate cbqn 0.2.2 into /workspace/builds/worker-6-tc2/source [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate cbqn 0.2.2 [INFO] finished tweaking crates.io crate cbqn 0.2.2 [INFO] tweaked toml for crates.io crate cbqn 0.2.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cbqn 0.2.2 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cbqn 0.2.2 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6fee09be2c031a19ca46d9aae3333d179f847f83d9f0afe8c37585e335dca1b6 [INFO] running `Command { std: "docker" "start" "-a" "6fee09be2c031a19ca46d9aae3333d179f847f83d9f0afe8c37585e335dca1b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6fee09be2c031a19ca46d9aae3333d179f847f83d9f0afe8c37585e335dca1b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fee09be2c031a19ca46d9aae3333d179f847f83d9f0afe8c37585e335dca1b6", kill_on_drop: false }` [INFO] [stdout] 6fee09be2c031a19ca46d9aae3333d179f847f83d9f0afe8c37585e335dca1b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7f15f9188b03418c577570f09c01b4a2ac7b2f6ba217aee2b6d7b312710a3a6 [INFO] running `Command { std: "docker" "start" "-a" "b7f15f9188b03418c577570f09c01b4a2ac7b2f6ba217aee2b6d7b312710a3a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling cbqn-sys v0.8.0 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cbqn v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BQNElType_elt_unk` [INFO] [stdout] --> src/backend/mod.rs:18:42 [INFO] [stdout] | [INFO] [stdout] 18 | BQNElType_elt_i32, BQNElType_elt_i8, BQNElType_elt_unk, BQNV, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.18s [INFO] running `Command { std: "docker" "inspect" "b7f15f9188b03418c577570f09c01b4a2ac7b2f6ba217aee2b6d7b312710a3a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7f15f9188b03418c577570f09c01b4a2ac7b2f6ba217aee2b6d7b312710a3a6", kill_on_drop: false }` [INFO] [stdout] b7f15f9188b03418c577570f09c01b4a2ac7b2f6ba217aee2b6d7b312710a3a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64a472d5ef8c576043a18ae5234baf109672ade1c32d09e3cdaec3ba2c3c59e1 [INFO] running `Command { std: "docker" "start" "-a" "64a472d5ef8c576043a18ae5234baf109672ade1c32d09e3cdaec3ba2c3c59e1", kill_on_drop: false }` [INFO] [stderr] Compiling cbqn v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BQNElType_elt_unk` [INFO] [stdout] --> src/backend/mod.rs:18:42 [INFO] [stdout] | [INFO] [stdout] 18 | BQNElType_elt_i32, BQNElType_elt_i8, BQNElType_elt_unk, BQNV, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BQNElType_elt_unk` [INFO] [stdout] --> src/backend/mod.rs:18:42 [INFO] [stdout] | [INFO] [stdout] 18 | BQNElType_elt_i32, BQNElType_elt_i8, BQNElType_elt_unk, BQNV, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcxZQLBV/symbols.o" "<10 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libparking_lot-7e6fc04125833ee9,libparking_lot_core-8273b2987be81fe5,liblibc-a7cb99d999f46ded,libcfg_if-3e7fc4e38d4a72b5,libsmallvec-5dc15f12cdebef01,liblock_api-a7c3a9f3e321ce25,libscopeguard-7ec2214574194454,libthiserror-1f59c9e29ac324ec,libcbqn_sys-610c2971a2b95245}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lcbqn" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcxZQLBV/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/cbqn-7be4caac7c308d49" "-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 -lcbqn [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cbqn` (lib test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "64a472d5ef8c576043a18ae5234baf109672ade1c32d09e3cdaec3ba2c3c59e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a472d5ef8c576043a18ae5234baf109672ade1c32d09e3cdaec3ba2c3c59e1", kill_on_drop: false }` [INFO] [stdout] 64a472d5ef8c576043a18ae5234baf109672ade1c32d09e3cdaec3ba2c3c59e1