[INFO] cloning repository https://github.com/Streek/learn_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Streek/learn_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStreek%2Flearn_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStreek%2Flearn_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a7eaee204bb87dbc4824a121755050f0131e936 [INFO] testing Streek/learn_rust 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%2FStreek%2Flearn_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Streek/learn_rust [INFO] finished tweaking git repo https://github.com/Streek/learn_rust [INFO] tweaked toml for git repo https://github.com/Streek/learn_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Streek/learn_rust 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/Streek/learn_rust 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] 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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c41efd075833c85f61b43325edd68375ba536d7ccf2b1dfc3f7197c50ad2069 [INFO] running `Command { std: "docker" "start" "-a" "0c41efd075833c85f61b43325edd68375ba536d7ccf2b1dfc3f7197c50ad2069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c41efd075833c85f61b43325edd68375ba536d7ccf2b1dfc3f7197c50ad2069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c41efd075833c85f61b43325edd68375ba536d7ccf2b1dfc3f7197c50ad2069", kill_on_drop: false }` [INFO] [stdout] 0c41efd075833c85f61b43325edd68375ba536d7ccf2b1dfc3f7197c50ad2069 [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=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] 0a4d790a69e640eb4f169e79d564b74da1853ede0589159f2be580624bc5fc60 [INFO] running `Command { std: "docker" "start" "-a" "0a4d790a69e640eb4f169e79d564b74da1853ede0589159f2be580624bc5fc60", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling once_cell v1.13.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bytes v1.2.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tokio-util v0.7.3 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling learn_rust 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/rustcNGyYtn/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libhyper-2266c0a7656c4166.rlib,libwant-8af00ba2813044c8.rlib,libtry_lock-d956e9fcf0af499a.rlib,libhttparse-d5036b1fd52b451b.rlib,libh2-1cc59169ecc14494.rlib,libindexmap-7e0f1b036029beb7.rlib,libhashbrown-94464ed281767ecc.rlib,libslab-793d2e028b450ee7.rlib,libtokio_util-d975cdd6a1d44b79.rlib,libfutures_sink-4bad40136a985cca.rlib,libtower_service-b69620aa0e2195d2.rlib,libtracing-f9c94f2f51c1cc43.rlib,libtracing_core-b1332d7a1d586777.rlib,libfutures_channel-3bdf8880fd889ecc.rlib,libhttp_body-e632bf02a44c592d.rlib,libfutures_util-a06a3701779d3422.rlib,libfutures_task-74c58798fc7dd800.rlib,libpin_utils-b08f1197f0cdae19.rlib,libfutures_core-ed83b4ca5adcb0c0.rlib,libtokio-0f88873db2dd0302.rlib,libsignal_hook_registry-8993cb9c6a008dda.rlib,libnum_cpus-9d308afd159ac3a9.rlib,libsocket2-5165258c3ea759a0.rlib,libmemchr-d88797af6a5880b4.rlib,libonce_cell-734862852b790e74.rlib,libmio-dec9ac68d4390906.rlib,liblog-85ece36e36b085b5.rlib,libparking_lot-b999a71835fad1b4.rlib,libparking_lot_core-df8214549141e564.rlib,libsmallvec-cccb44d9dce4cf27.rlib,liblock_api-05ccfdad17814006.rlib,libscopeguard-73056285f12cb829.rlib,libpin_project_lite-d27858faef1bbdcd.rlib,libhttpdate-ec7670c9b4625e21.rlib,libhttp-26be8ceed1ef5a25.rlib,libitoa-95e5ea577b522801.rlib,libbytes-2fec685abb1946c8.rlib,libfnv-81596130b397d5c3.rlib,librand-2a861c800ee5cf5b.rlib,librand_chacha-943da4419f173414.rlib,libppv_lite86-a9f3c9ee76597f1e.rlib,librand_core-8cc0d8bdae1ba156.rlib,libgetrandom-aa730e50b98218fd.rlib,liblibc-46cbd4892249b89e.rlib,libcfg_if-66d55f6b302e88c8.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/rustcNGyYtn/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-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/learn_rust-51bd4fe9fec6e21e" "-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-aa730e50b98218fd.rlib(getrandom-aa730e50b98218fd.getrandom.fee3cd4793159606-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.7/src/util_libc.rs:150:(.text._ZN9getrandom9util_libc13open_readonly17hc88e109cb50baf96E+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 `learn_rust` (bin "learn_rust") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "0a4d790a69e640eb4f169e79d564b74da1853ede0589159f2be580624bc5fc60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a4d790a69e640eb4f169e79d564b74da1853ede0589159f2be580624bc5fc60", kill_on_drop: false }` [INFO] [stdout] 0a4d790a69e640eb4f169e79d564b74da1853ede0589159f2be580624bc5fc60