[INFO] cloning repository https://github.com/alamb/rust_tokio_overhead [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alamb/rust_tokio_overhead" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falamb%2Frust_tokio_overhead", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falamb%2Frust_tokio_overhead'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44af53837e5c7479f37fd489c679d2f288cf3ab5 [INFO] testing alamb/rust_tokio_overhead 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%2Falamb%2Frust_tokio_overhead" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/alamb/rust_tokio_overhead [INFO] finished tweaking git repo https://github.com/alamb/rust_tokio_overhead [INFO] tweaked toml for git repo https://github.com/alamb/rust_tokio_overhead written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/alamb/rust_tokio_overhead 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/alamb/rust_tokio_overhead 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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2a42f23b0c693839346c8ae762a6b5f53628d310e1b3d87d87cae6932de84a8 [INFO] running `Command { std: "docker" "start" "-a" "b2a42f23b0c693839346c8ae762a6b5f53628d310e1b3d87d87cae6932de84a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2a42f23b0c693839346c8ae762a6b5f53628d310e1b3d87d87cae6932de84a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2a42f23b0c693839346c8ae762a6b5f53628d310e1b3d87d87cae6932de84a8", kill_on_drop: false }` [INFO] [stdout] b2a42f23b0c693839346c8ae762a6b5f53628d310e1b3d87d87cae6932de84a8 [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=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] 4b3e5c61e3a62ab307ea9b2303b0c07ef4f365c93b3dae6d393fd4369d31cdc4 [INFO] running `Command { std: "docker" "start" "-a" "4b3e5c61e3a62ab307ea9b2303b0c07ef4f365c93b3dae6d393fd4369d31cdc4", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling lexical-util v0.8.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling lexical-parse-integer v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling lexical-write-integer v0.8.0 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling lexical-write-float v0.8.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling lexical-parse-float v0.8.2 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling lexical-core v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling tokio v1.15.0 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Compiling multiversion v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling flatbuffers v2.0.0 [INFO] [stderr] Compiling arrow v6.4.0 [INFO] [stderr] Compiling rust_tokio_overhead 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/rustcTEi1cc/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libtokio-ccf230238a13a718.rlib,libnum_cpus-2c9a8123eaa3c231.rlib,libpin_project_lite-668e52fe3a18bf8a.rlib,libarrow-af82498ea4e6ba05.rlib,liblexical_core-5d7a30b62c44171f.rlib,liblexical_write_float-87a0cc36b9ca4387.rlib,liblexical_write_integer-ba738260b140f27c.rlib,liblexical_parse_float-0e47ac4ba662735b.rlib,liblexical_parse_integer-854fb36fca308bfe.rlib,liblexical_util-1ee3a59fe98a6ba3.rlib,libstatic_assertions-df27c3b343cf637f.rlib,librand-d21bb490e105f66f.rlib,librand_chacha-d154986c327cee62.rlib,libppv_lite86-7955ccdf208dacd3.rlib,librand_core-e7379593d77a934c.rlib,libgetrandom-a138dc773a2f888e.rlib,libcfg_if-66d55f6b302e88c8.rlib,libflatbuffers-ed19e341207341f8.rlib,libthiserror-b24c7fd95ee4d825.rlib,libsmallvec-58335197664382aa.rlib,libbitflags-e274cd04b58a060d.rlib,libcsv-a181daab7d6cbafa.rlib,libitoa-7c9a83f6047c872a.rlib,libcsv_core-473774c5d573e48c.rlib,libbstr-69722ae77aee193f.rlib,libregex_automata-2f772042de7a2dcd.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libregex-d5c369978972243e.rlib,libaho_corasick-35dda82c90652365.rlib,libmemchr-a2892755812de0fe.rlib,libregex_syntax-ae12054508fb30be.rlib,libmultiversion-53bd6a2a52e33fd3.rlib,libserde_json-219655166aa12440.rlib,libryu-653032556b772f2f.rlib,libitoa-158d7e21e599682f.rlib,libindexmap-ad6213f7dd2d3599.rlib,libhashbrown-f6484c11bf24e065.rlib,libserde-9fc336e44f1f820c.rlib,libhex-a52fd19e29921b8e.rlib,libchrono-387b486402509c1b.rlib,libtime-da84419c211426cc.rlib,liblibc-7253a04f790802a5.rlib,libnum-24ca5eb40c631fb0.rlib,libnum_iter-65cd0329592c7a7b.rlib,libnum_rational-1025c158222b3e39.rlib,libnum_complex-0466e2bc2b016737.rlib,libnum_bigint-fa5a261b51cec970.rlib,libnum_integer-d7b834d6cad76014.rlib,libnum_traits-c99a3f6811a07155.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/rustcTEi1cc/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/rust_tokio_overhead-bb1f2c57cd54f0ee" "-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-a138dc773a2f888e.rlib(getrandom-a138dc773a2f888e.getrandom.4eeba8ad6187f255-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.3/src/util_libc.rs:110:(.text._ZN9getrandom9util_libc13open_readonly17h8f9825d638e74aafE+0xb6): 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 `rust_tokio_overhead` (bin "rust_tokio_overhead") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4b3e5c61e3a62ab307ea9b2303b0c07ef4f365c93b3dae6d393fd4369d31cdc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b3e5c61e3a62ab307ea9b2303b0c07ef4f365c93b3dae6d393fd4369d31cdc4", kill_on_drop: false }` [INFO] [stdout] 4b3e5c61e3a62ab307ea9b2303b0c07ef4f365c93b3dae6d393fd4369d31cdc4