[INFO] cloning repository https://github.com/Mountlex/nonclairvoyant-scheduling [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mountlex/nonclairvoyant-scheduling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMountlex%2Fnonclairvoyant-scheduling", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMountlex%2Fnonclairvoyant-scheduling'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] df0601651fab9da0a514928e469556f18f1f12fe [INFO] testing Mountlex/nonclairvoyant-scheduling 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%2FMountlex%2Fnonclairvoyant-scheduling" "/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/Mountlex/nonclairvoyant-scheduling [INFO] finished tweaking git repo https://github.com/Mountlex/nonclairvoyant-scheduling [INFO] tweaked toml for git repo https://github.com/Mountlex/nonclairvoyant-scheduling written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Mountlex/nonclairvoyant-scheduling 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/Mountlex/nonclairvoyant-scheduling 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-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] 8b096764ce41989183f9a9e30a6f7bf92b14cd0576cba99f589dbca4e825dead [INFO] running `Command { std: "docker" "start" "-a" "8b096764ce41989183f9a9e30a6f7bf92b14cd0576cba99f589dbca4e825dead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b096764ce41989183f9a9e30a6f7bf92b14cd0576cba99f589dbca4e825dead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b096764ce41989183f9a9e30a6f7bf92b14cd0576cba99f589dbca4e825dead", kill_on_drop: false }` [INFO] [stdout] 8b096764ce41989183f9a9e30a6f7bf92b14cd0576cba99f589dbca4e825dead [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] 0ec76f669535dca12d1229478a893fddd12ad14ad543c974fa615b10ba0406d8 [INFO] running `Command { std: "docker" "start" "-a" "0ec76f669535dca12d1229478a893fddd12ad14ad543c974fa615b10ba0406d8", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.104 [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.14 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling paw-raw v1.0.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling itertools-num v0.1.3 [INFO] [stderr] Compiling rand_distr v0.4.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling indicatif v0.16.2 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling paw v1.0.0 [INFO] [stderr] Compiling structopt v0.3.25 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling schedules v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Exp1`, `Weibull`, and `Zipf` [INFO] [stdout] --> src/instance.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use rand_distr::{Pareto,Exp1,Weibull,Zipf}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ErrorMeasure` is never used [INFO] [stdout] --> src/error.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait ErrorMeasure

{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleError` is never constructed [INFO] [stdout] --> src/error.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct SimpleError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MaxMinError` is never constructed [INFO] [stdout] --> src/error.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct MaxMinError; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InversionError` is never constructed [INFO] [stdout] --> src/error.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct InversionError; [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/rustcZG3OX5/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libnum_integer-1861bb897b06c00d.rlib,libstructopt-8f4293efd7101bc3.rlib,libpaw-e8d2f7ad89cb9305.rlib,libpaw_raw-9e434d1fa8ee760f.rlib,libclap-db547f6b8b156f6f.rlib,libvec_map-f5624d319d58cb9d.rlib,libtextwrap-c924a3194d9436be.rlib,libunicode_width-2222409b5ba3ddc6.rlib,libstrsim-b8b77d7a062bc77b.rlib,libbitflags-e274cd04b58a060d.rlib,libatty-f4b871f224fa83e8.rlib,libansi_term-ff0b7d01d18bd931.rlib,libindicatif-330ea70a496fa1a3.rlib,libregex-69570f77a92d4182.rlib,libregex_syntax-1a826e3106b00ae3.rlib,libconsole-ef33a3ea88520b26.rlib,libterminal_size-9576b278ded82748.rlib,libonce_cell-cadb55224f1ed138.rlib,librayon-a05995490cbf936c.rlib,librayon_core-36f7503974240ecf.rlib,libnum_cpus-66f503770e4ddcf8.rlib,libcrossbeam_deque-cc4c3e6754f70668.rlib,libcrossbeam_epoch-082f09a5c5878a95.rlib,libmemoffset-55fe4c4525b1aab8.rlib,libscopeguard-73056285f12cb829.rlib,libcrossbeam_channel-eb3ebe0039fefd61.rlib,libcrossbeam_utils-3a2e50d552e81206.rlib,libeither-e8a0ef7222037a64.rlib,libnumber_prefix-c52a145dab539939.rlib,libcsv-40fd57019760591a.rlib,libryu-af883cd9b444a782.rlib,libitoa-7c9a83f6047c872a.rlib,libcsv_core-5f22d616292e89d8.rlib,libbstr-ab8204ce6c267f2a.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libregex_automata-2f772042de7a2dcd.rlib,libmemchr-e1aeb49aeb9e7822.rlib,libserde-8fe46208cbeca6a0.rlib,librand_distr-7c7adc290304d581.rlib,libnum_traits-027f29081fd3812d.rlib,librand-a52f1bbcea4cb9f3.rlib,librand_chacha-23749da355c10f8f.rlib,libppv_lite86-0cef19e39f68d80c.rlib,librand_core-bb156d9f978bf428.rlib,libgetrandom-73ba8996133e6a05.rlib,liblibc-4e7b43e34f8e698b.rlib,libcfg_if-66d55f6b302e88c8.rlib,libanyhow-1926925ae0a9a745.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/rustcZG3OX5/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/schedules-8969c18b7a5f2cd5" "-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-73ba8996133e6a05.rlib(getrandom-73ba8996133e6a05.getrandom.bdd4860793e82018-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_readonly17he0aa71d2dcfa0707E+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 `schedules` (bin "schedules") due to 1 previous error; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "0ec76f669535dca12d1229478a893fddd12ad14ad543c974fa615b10ba0406d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ec76f669535dca12d1229478a893fddd12ad14ad543c974fa615b10ba0406d8", kill_on_drop: false }` [INFO] [stdout] 0ec76f669535dca12d1229478a893fddd12ad14ad543c974fa615b10ba0406d8