[INFO] cloning repository https://github.com/jacob-stein1/rust-concurrent-task-engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacob-stein1/rust-concurrent-task-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacob-stein1%2Frust-concurrent-task-engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacob-stein1%2Frust-concurrent-task-engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0ad52735817e3f043b7383e0ab177d8ec0ea376 [INFO] testing jacob-stein1/rust-concurrent-task-engine against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacob-stein1%2Frust-concurrent-task-engine" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jacob-stein1/rust-concurrent-task-engine [INFO] finished tweaking git repo https://github.com/jacob-stein1/rust-concurrent-task-engine [INFO] tweaked toml for git repo https://github.com/jacob-stein1/rust-concurrent-task-engine written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jacob-stein1/rust-concurrent-task-engine on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jacob-stein1/rust-concurrent-task-engine 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ed5690e7ff9f8b125f9d37f39e2bb1e74d0c115771e827e1c58d92e457e266b [INFO] running `Command { std: "docker" "start" "-a" "9ed5690e7ff9f8b125f9d37f39e2bb1e74d0c115771e827e1c58d92e457e266b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ed5690e7ff9f8b125f9d37f39e2bb1e74d0c115771e827e1c58d92e457e266b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ed5690e7ff9f8b125f9d37f39e2bb1e74d0c115771e827e1c58d92e457e266b", kill_on_drop: false }` [INFO] [stdout] 9ed5690e7ff9f8b125f9d37f39e2bb1e74d0c115771e827e1c58d92e457e266b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 431d5fcfaea26600bf90d6f7972c2f6787ebaf81da2f73c1749a6b8c03a3e39e [INFO] running `Command { std: "docker" "start" "-a" "431d5fcfaea26600bf90d6f7972c2f6787ebaf81da2f73c1749a6b8c03a3e39e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling peak_alloc v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling mio v0.8.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling taskrunner v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcFbLsPd/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libring-63ca2aab7e9eaf62.rlib,libspin-727e07ee1a68c4a1.rlib,libuntrusted-ac99e7922c585a09.rlib,libonce_cell-7059655f002afeba.rlib,librand-3ddbb48ea7dbcc10.rlib,librand_chacha-9a2287b0aeed14ef.rlib,libppv_lite86-a9f3c9ee76597f1e.rlib,librand_core-64c33c7feea5be3c.rlib,libgetrandom-021364cb3dd615a3.rlib,libtokio-f979b96238a61acb.rlib,libsignal_hook_registry-a8147dc6015515d0.rlib,libnum_cpus-d778ef42db41a279.rlib,libsocket2-9a1056f902a36637.rlib,libmemchr-d88797af6a5880b4.rlib,libbytes-480d4cda4e57e18b.rlib,libmio-4c2162121d265e03.rlib,liblog-78d7cfce7b82a11c.rlib,libpin_project_lite-d27858faef1bbdcd.rlib,libparking_lot-f5f920451414b1da.rlib,libparking_lot_core-3eaee0733d8708c6.rlib,liblibc-8dece3b8bd5da78c.rlib,libcfg_if-66d55f6b302e88c8.rlib,libsmallvec-fb877e203c8052a1.rlib,liblock_api-b7f0917608ce689f.rlib,libscopeguard-73056285f12cb829.rlib,libpeak_alloc-b3c9e725e1965380.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcFbLsPd/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/ring-4295f429dbe2c648/out" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/taskrunner-3c70e99122fee0c2" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-021364cb3dd615a3.rlib(getrandom-021364cb3dd615a3.getrandom.47704c3ac6c0b6e2-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.6/src/util_libc.rs:117:(.text._ZN9getrandom9util_libc13open_readonly17h63389dfb2a3f3f79E+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `taskrunner` (bin "taskrunner") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "431d5fcfaea26600bf90d6f7972c2f6787ebaf81da2f73c1749a6b8c03a3e39e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "431d5fcfaea26600bf90d6f7972c2f6787ebaf81da2f73c1749a6b8c03a3e39e", kill_on_drop: false }` [INFO] [stdout] 431d5fcfaea26600bf90d6f7972c2f6787ebaf81da2f73c1749a6b8c03a3e39e