[INFO] cloning repository https://github.com/phigley/taxi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phigley/taxi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphigley%2Ftaxi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphigley%2Ftaxi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f42fc14e94eb348f8b6b81518f1a8e4e0db9cb2b [INFO] testing phigley/taxi 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%2Fphigley%2Ftaxi" "/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/phigley/taxi [INFO] finished tweaking git repo https://github.com/phigley/taxi [INFO] tweaked toml for git repo https://github.com/phigley/taxi written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/phigley/taxi 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/phigley/taxi 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-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] 8ee2b8b67ce6b2c69fc1985583f577a9b5350fca04a46acc12de3b505b349549 [INFO] running `Command { std: "docker" "start" "-a" "8ee2b8b67ce6b2c69fc1985583f577a9b5350fca04a46acc12de3b505b349549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ee2b8b67ce6b2c69fc1985583f577a9b5350fca04a46acc12de3b505b349549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ee2b8b67ce6b2c69fc1985583f577a9b5350fca04a46acc12de3b505b349549", kill_on_drop: false }` [INFO] [stdout] 8ee2b8b67ce6b2c69fc1985583f577a9b5350fca04a46acc12de3b505b349549 [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] 3aa59d7d38758c27eefe4838b2f666e48369d39dbc9aa4080c180b161d10c301 [INFO] running `Command { std: "docker" "start" "-a" "3aa59d7d38758c27eefe4838b2f666e48369d39dbc9aa4080c180b161d10c301", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling ppv-lite86 v0.2.9 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling array-macro v1.0.5 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling mio v0.7.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling tui v0.10.0 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling enum-map-derive v0.4.3 [INFO] [stderr] Compiling enum-map v0.6.2 [INFO] [stderr] Compiling taxi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `known_reward_count` is never read [INFO] [stdout] --> src/doormax.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct DoorMax { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 38 | known_reward_count: f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DoorMax` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `error_delta` is never read [INFO] [stdout] --> src/doormax/multirewardlearner.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct RewardLearner { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 12 | condition_rewards: Vec<(ConditionLearner, f64)>, [INFO] [stdout] 13 | error_delta: f64, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RewardLearner` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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/rustcjzUBSW/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librayon-1e3fb0cabe1df07c.rlib,librayon_core-4d7a752d8a275600.rlib,libnum_cpus-cb4f5baa0099a5d4.rlib,libcrossbeam_deque-8ef9bde6083d66fa.rlib,libcrossbeam_epoch-216d29e384b147b8.rlib,libmemoffset-a37616990ad4cfb8.rlib,libcrossbeam_channel-e4f7507907b6e89d.rlib,libmaybe_uninit-56cae5b1ed8837f0.rlib,libcrossbeam_utils-946317e8b534a400.rlib,libeither-df45ff4ba7168315.rlib,libtui-5de671141c0402a3.rlib,libcassowary-320fe38210946833.rlib,libunicode_segmentation-a15d8b2804aa578b.rlib,libunicode_width-a8c49d31449f9404.rlib,libcrossterm-caceda4e5ab4e1ac.rlib,libsignal_hook-0dab473f754a98de.rlib,libsignal_hook_registry-b6182c56feb4822e.rlib,libarc_swap-072139ab8f6eebb4.rlib,libmio-426e5fb4b25e892d.rlib,liblog-e27f9015365cb9c5.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libbitflags-561a4f1321538a32.rlib,libparking_lot-d7b685b7dcd27eb7.rlib,libparking_lot_core-7f589c35075ddf83.rlib,libsmallvec-880d500719586ba7.rlib,liblock_api-6f337b257994d935.rlib,libscopeguard-73056285f12cb829.rlib,libtaxi-5785897d3bb99d4c.rlib,librand_pcg-f5922835cb4b0ea0.rlib,librand-e502cb6f89e54508.rlib,librand_chacha-193de6106749ac89.rlib,libppv_lite86-fe4748cb9a4a903e.rlib,librand_core-0e7b524d6e0d8fe5.rlib,libgetrandom-0dd2fdee2655961e.rlib,liblibc-6dc7e6e853604b2b.rlib,libcfg_if-2d17986ae484e939.rlib,libfloat_cmp-f844510462b3cfd6.rlib,libnum_traits-e709234137b77527.rlib,libenum_map-bbfa1baa81d1aca0.rlib,libarray_macro-0b49b9bf81666808.rlib,libtoml-633ed50570a7d624.rlib,libserde-9fe1c2ab71c0bf0e.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/rustcjzUBSW/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/taxi-bba7ed89d6efed6a" "-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-0dd2fdee2655961e.rlib(getrandom-0dd2fdee2655961e.getrandom.f98c92e604eace1b-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.14/src/util_libc.rs:112:(.text._ZN9getrandom9util_libc13open_readonly17h5be35bd979844036E+0x79): 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 `taxi` (bin "taxi") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "3aa59d7d38758c27eefe4838b2f666e48369d39dbc9aa4080c180b161d10c301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3aa59d7d38758c27eefe4838b2f666e48369d39dbc9aa4080c180b161d10c301", kill_on_drop: false }` [INFO] [stdout] 3aa59d7d38758c27eefe4838b2f666e48369d39dbc9aa4080c180b161d10c301