[INFO] fetching crate refile-m4b 0.3.1...
[INFO] testing refile-m4b-0.3.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate refile-m4b 0.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate refile-m4b 0.3.1
[INFO] finished tweaking crates.io crate refile-m4b 0.3.1
[INFO] tweaked toml for crates.io crate refile-m4b 0.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate refile-m4b 0.3.1 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 refile-m4b 0.3.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 50f5b275142d822e61923adc37804f3bdb68d12912c6b4150e6ea5b70da949a3
[INFO] running `Command { std: "docker" "start" "-a" "50f5b275142d822e61923adc37804f3bdb68d12912c6b4150e6ea5b70da949a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50f5b275142d822e61923adc37804f3bdb68d12912c6b4150e6ea5b70da949a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50f5b275142d822e61923adc37804f3bdb68d12912c6b4150e6ea5b70da949a3", kill_on_drop: false }`
[INFO] [stdout] 50f5b275142d822e61923adc37804f3bdb68d12912c6b4150e6ea5b70da949a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 58b46cad345fc53c1125d80586747c38aca187d40e3ccaa3647a0907252f86ce
[INFO] running `Command { std: "docker" "start" "-a" "58b46cad345fc53c1125d80586747c38aca187d40e3ccaa3647a0907252f86ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling taglib-sys v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.5
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling taglib v1.0.0
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling refile-m4b v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcgmGZdm/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libregex-a4d52efe41ce85fc,libregex_automata-6f4666dd32f88ff4,libaho_corasick-94236398dd0ecfc1,libmemchr-eec2dd93b0d498c5,libregex_syntax-2b97d6b09241de8e,libtaglib-fee798eac48d12df,libtaglib_sys-d19097ea348a754c,liblibc-d479eb6dd3cc2e36,libclap-e83c1ea852cf142b,libclap_builder-39c34e44fb292603,libstrsim-934c6b5db5b11ce4,libanstream-2745b9d26eb21da3,libanstyle_query-747b660fef517683,libcolorchoice-7e168c6abb6e41ad,libanstyle_parse-b92c21f129630fbf,libutf8parse-bf86fa6e8ff589fb,libclap_lex-07f6f4b7ac356fa5,libanstyle-f5ae23e9354b4a7e,libanyhow-952f84c723db3382}.rlib" "<sysroot>/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" "-ltag_c" "-ltag" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcgmGZdm/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/refile_m4b-071b04b071843ae9" "-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 -ltag_c
[INFO] [stdout]           rust-lld: error: unable to find library -ltag
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `refile-m4b` (bin "refile-m4b") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "58b46cad345fc53c1125d80586747c38aca187d40e3ccaa3647a0907252f86ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58b46cad345fc53c1125d80586747c38aca187d40e3ccaa3647a0907252f86ce", kill_on_drop: false }`
[INFO] [stdout] 58b46cad345fc53c1125d80586747c38aca187d40e3ccaa3647a0907252f86ce
