[INFO] cloning repository https://github.com/felipebalbi/selector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felipebalbi/selector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipebalbi%2Fselector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelipebalbi%2Fselector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8fbe53e4f7509a322796c83484ce12663902e58 [INFO] testing felipebalbi/selector 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%2Ffelipebalbi%2Fselector" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/felipebalbi/selector [INFO] finished tweaking git repo https://github.com/felipebalbi/selector [INFO] tweaked toml for git repo https://github.com/felipebalbi/selector written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/felipebalbi/selector 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/felipebalbi/selector 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] Updating crates.io index [INFO] [stderr] Locking 34 packages to latest compatible versions [INFO] [stderr] Adding anstream v0.6.19 [INFO] [stderr] Adding anstyle v1.0.11 [INFO] [stderr] Adding anstyle-parse v0.2.7 [INFO] [stderr] Adding anstyle-query v1.1.3 [INFO] [stderr] Adding anstyle-wincon v3.0.9 [INFO] [stderr] Adding bitflags v2.9.1 [INFO] [stderr] Updating clap v4.0.26 -> v4.5.40 [INFO] [stderr] Adding clap_builder v4.5.40 [INFO] [stderr] Updating clap_derive v4.0.21 -> v4.5.40 [INFO] [stderr] Updating clap_lex v0.3.0 -> v0.7.5 [INFO] [stderr] Adding colorchoice v1.0.4 [INFO] [stderr] Updating heck v0.4.0 -> v0.5.0 [INFO] [stderr] Adding is_terminal_polyfill v1.70.1 [INFO] [stderr] Updating itertools v0.10.5 -> v0.12.1 (available: v0.14.0) [INFO] [stderr] Adding libredox v0.0.2 [INFO] [stderr] Adding once_cell_polyfill v1.70.1 [INFO] [stderr] Updating proc-macro2 v1.0.47 -> v1.0.95 [INFO] [stderr] Updating quote v1.0.21 -> v1.0.40 [INFO] [stderr] Updating redox_syscall v0.2.16 -> v0.4.1 [INFO] [stderr] Updating redox_termios v0.1.2 -> v0.1.3 [INFO] [stderr] Updating strsim v0.10.0 -> v0.11.1 [INFO] [stderr] Updating syn v1.0.103 -> v2.0.104 [INFO] [stderr] Updating termion v2.0.1 -> v2.0.3 (available: v4.0.5) [INFO] [stderr] Adding utf8parse v0.2.2 [INFO] [stderr] Adding windows-sys v0.59.0 [INFO] [stderr] Adding windows-targets v0.52.6 [INFO] [stderr] Adding windows_aarch64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_aarch64_msvc v0.52.6 [INFO] [stderr] Adding windows_i686_gnu v0.52.6 [INFO] [stderr] Adding windows_i686_gnullvm v0.52.6 [INFO] [stderr] Adding windows_i686_msvc v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnu v0.52.6 [INFO] [stderr] Adding windows_x86_64_gnullvm v0.52.6 [INFO] [stderr] Adding windows_x86_64_msvc v0.52.6 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 4da76b91e384ae1215250116eb38d669e195d48095375a5f2023baffe9e4a6b5 [INFO] running `Command { std: "docker" "start" "-a" "4da76b91e384ae1215250116eb38d669e195d48095375a5f2023baffe9e4a6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4da76b91e384ae1215250116eb38d669e195d48095375a5f2023baffe9e4a6b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4da76b91e384ae1215250116eb38d669e195d48095375a5f2023baffe9e4a6b5", kill_on_drop: false }` [INFO] [stdout] 4da76b91e384ae1215250116eb38d669e195d48095375a5f2023baffe9e4a6b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7204f217a71b2fba10da437ebffa04a1e91e7c8a7f837fb027c872908fa3d4d2 [INFO] running `Command { std: "docker" "start" "-a" "7204f217a71b2fba10da437ebffa04a1e91e7c8a7f837fb027c872908fa3d4d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling termion v2.0.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling selectors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib.rs:141:29 [INFO] [stdout] | [INFO] [stdout] 141 | fn cartesian_product(lines: &[String]) -> Vec { [INFO] [stdout] | ^^^^^^^^^ ---- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 141 | fn cartesian_product(lines: &[String]) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [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/rustcavS3yB/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libselectors-6ec0233aedf150fd.rlib,libtermion-fd53218511c39903.rlib,libnumtoa-e9c283ec89102151.rlib,librand-d83d4318e090ddc9.rlib,librand_chacha-e041e00e412b321b.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-4ead53a328a586f8.rlib,libgetrandom-9bfa5c3404488557.rlib,liblibc-5d063e66749fdd7f.rlib,libcfg_if-66d55f6b302e88c8.rlib,libitertools-c6236a64a72c1268.rlib,libeither-34ecda48a7b93acd.rlib,libclap-e2a0b71055c3f028.rlib,libclap_builder-e27fb458e9929b0f.rlib,libstrsim-e5a1ceb0bdbece3f.rlib,libanstream-498c41292703e3d7.rlib,libanstyle_query-4581b2ccffd33313.rlib,libis_terminal_polyfill-67333c1fd864e7ce.rlib,libcolorchoice-ac2a630b952dcf8e.rlib,libanstyle_parse-138e9e1ea51d32a3.rlib,libutf8parse-566e819dd32c0a03.rlib,libclap_lex-f9d0b9ae25e6f22b.rlib,libanstyle-fcc5c3f0dc5a830d.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/rustcavS3yB/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/selectors-370b645ee0fe05f0" "-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-9bfa5c3404488557.rlib(getrandom-9bfa5c3404488557.getrandom.1b01534ac3978690-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.8/src/util_libc.rs:150:(.text._ZN9getrandom9util_libc13open_readonly17hdca85f5a878ea7dfE+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 `selectors` (bin "selectors") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "7204f217a71b2fba10da437ebffa04a1e91e7c8a7f837fb027c872908fa3d4d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7204f217a71b2fba10da437ebffa04a1e91e7c8a7f837fb027c872908fa3d4d2", kill_on_drop: false }` [INFO] [stdout] 7204f217a71b2fba10da437ebffa04a1e91e7c8a7f837fb027c872908fa3d4d2