[INFO] cloning repository https://github.com/andrii-rubtsov/advent-of-code-2022 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrii-rubtsov/advent-of-code-2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrii-rubtsov%2Fadvent-of-code-2022", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrii-rubtsov%2Fadvent-of-code-2022'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aeb61e8691e06275a153b4b24f62f2d719acd55d [INFO] testing andrii-rubtsov/advent-of-code-2022 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrii-rubtsov%2Fadvent-of-code-2022" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/andrii-rubtsov/advent-of-code-2022 [INFO] finished tweaking git repo https://github.com/andrii-rubtsov/advent-of-code-2022 [INFO] tweaked toml for git repo https://github.com/andrii-rubtsov/advent-of-code-2022 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/andrii-rubtsov/advent-of-code-2022 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/andrii-rubtsov/advent-of-code-2022 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-embed-impl v6.8.1 [INFO] [stderr] Downloaded rust-embed-utils v7.8.1 [INFO] [stderr] Downloaded pretty_env_logger v0.5.0 [INFO] [stderr] Downloaded pest_generator v2.7.1 [INFO] [stderr] Downloaded pest_derive v2.7.1 [INFO] [stderr] Downloaded pest v2.7.1 [INFO] [stderr] Downloaded pest_meta v2.7.1 [INFO] [stderr] Downloaded rust-embed v6.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24cdb2ce0441fa2f91902ca4a20e4daacc7895051f2b78b8735b5b3564985f69 [INFO] running `Command { std: "docker" "start" "-a" "24cdb2ce0441fa2f91902ca4a20e4daacc7895051f2b78b8735b5b3564985f69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24cdb2ce0441fa2f91902ca4a20e4daacc7895051f2b78b8735b5b3564985f69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24cdb2ce0441fa2f91902ca4a20e4daacc7895051f2b78b8735b5b3564985f69", kill_on_drop: false }` [INFO] [stdout] 24cdb2ce0441fa2f91902ca4a20e4daacc7895051f2b78b8735b5b3564985f69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ed88b00090862a7236f514a06a168ea466784f421e1d6eb8facc30b94a31cdb4 [INFO] running `Command { std: "docker" "start" "-a" "ed88b00090862a7236f514a06a168ea466784f421e1d6eb8facc30b94a31cdb4", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling thiserror v1.0.44 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.3 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v2.0.27 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling sha2 v0.10.7 [INFO] [stderr] Compiling rust-embed-utils v7.8.1 [INFO] [stderr] Compiling rust-embed-impl v6.8.1 [INFO] [stderr] Compiling thiserror-impl v1.0.44 [INFO] [stderr] Compiling rust-embed v6.8.1 [INFO] [stderr] Compiling day02 v0.1.0 (/opt/rustwide/workdir/day02) [INFO] [stderr] Compiling day03 v0.1.0 (/opt/rustwide/workdir/day03) [INFO] [stderr] Compiling day11 v0.1.0 (/opt/rustwide/workdir/day11) [INFO] [stderr] Compiling day14 v0.1.0 (/opt/rustwide/workdir/day14) [INFO] [stderr] Compiling day06 v0.1.0 (/opt/rustwide/workdir/day06) [INFO] [stderr] Compiling day04 v0.1.0 (/opt/rustwide/workdir/day04) [INFO] [stderr] Compiling day12 v0.1.0 (/opt/rustwide/workdir/day12) [INFO] [stderr] Compiling day09 v0.1.0 (/opt/rustwide/workdir/day09) [INFO] [stderr] Compiling day01 v0.1.0 (/opt/rustwide/workdir/day01) [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day02/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> day02/src/lib.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct ParseRoundError(String); [INFO] [stdout] | --------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ParseRoundError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling pest v2.7.1 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling day08 v0.1.0 (/opt/rustwide/workdir/day08) [INFO] [stderr] Compiling day15 v0.1.0 (/opt/rustwide/workdir/day15) [INFO] [stderr] Compiling day10 v0.1.0 (/opt/rustwide/workdir/day10) [INFO] [stderr] Compiling day05 v0.1.0 (/opt/rustwide/workdir/day05) [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day10/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day05/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day15/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pretty_env_logger v0.5.0 [INFO] [stderr] Compiling day07 v0.1.0 (/opt/rustwide/workdir/day07) [INFO] [stderr] Compiling day16 v0.1.0 (/opt/rustwide/workdir/day16) [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day07/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `lazy_cell` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> day16/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(lazy_cell)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> day07/src/lib.rs:67:29 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn iter_directories(&self) -> impl Iterator> { [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] 67 | pub fn iter_directories(&self) -> impl Iterator> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pest_meta v2.7.1 [INFO] [stderr] Compiling pest_generator v2.7.1 [INFO] [stderr] error: could not compile `pest_meta` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name pest_meta --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pest_meta-2.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "grammar-extras", "not-bootstrap-in-src"))' -C metadata=f7a317e38bca0e64 -C extra-filename=-28ecf7c920af1124 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-799e05d7f77e091f.rmeta --extern pest=/opt/rustwide/target/debug/deps/libpest-c5d6d9b68079532a.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/rustcB0b66z/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librust_embed-2e3cc30d7a85309e.rlib,librust_embed_utils-376c5d9eccc46423.rlib,libwalkdir-8d074d8f4a716d40.rlib,libsame_file-ebfa63be59ead6ba.rlib,libsha2-c28bba2d7b85dd0f.rlib,libcpufeatures-9bd63d3ef2fe6c8f.rlib,libcfg_if-66d55f6b302e88c8.rlib,libdigest-00b2f235ad670723.rlib,libblock_buffer-c303f2fdb6b064f7.rlib,libcrypto_common-840fe5cd43f7d61c.rlib,libgeneric_array-9e2bb7f9e91c8af7.rlib,libtypenum-98ca5036454512a2.rlib,libpretty_env_logger-274a3ab8e0b9fc24.rlib,libenv_logger-2632ae27bb562b1a.rlib,libtermcolor-2668f5afa8402de7.rlib,libis_terminal-08bf86546de16bf7.rlib,librustix-afbb50229d2740a8.rlib,libbitflags-4c39cb9b351e0096.rlib,liblinux_raw_sys-4cfc0d418c230190.rlib,libhumantime-d1d8eb802ffca79e.rlib,liblog-f3b41d7ee895870d.rlib,libday07-f3be448ef63c05eb.rlib,libregex-88735bf49d85a611.rlib,libregex_automata-662610401f51e7b8.rlib,libaho_corasick-c1b6daa1c54b8f24.rlib,libmemchr-d88797af6a5880b4.rlib,libregex_syntax-d6fcec0c16cd2a5c.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/rustcB0b66z/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/day07_part2-8a9404c72297f494" "-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: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `day07` (bin "day07_part2") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "ed88b00090862a7236f514a06a168ea466784f421e1d6eb8facc30b94a31cdb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed88b00090862a7236f514a06a168ea466784f421e1d6eb8facc30b94a31cdb4", kill_on_drop: false }` [INFO] [stdout] ed88b00090862a7236f514a06a168ea466784f421e1d6eb8facc30b94a31cdb4