[INFO] cloning repository https://github.com/evanxg852000/faker-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evanxg852000/faker-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Ffaker-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevanxg852000%2Ffaker-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] eab521182b67293cea2a044c866d181738fbd5ab [INFO] testing evanxg852000/faker-rs 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%2Fevanxg852000%2Ffaker-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/evanxg852000/faker-rs [INFO] finished tweaking git repo https://github.com/evanxg852000/faker-rs [INFO] tweaked toml for git repo https://github.com/evanxg852000/faker-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/evanxg852000/faker-rs 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/evanxg852000/faker-rs 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3948e818e59b4a0ee6bbcd08710054e1ae0ab16164fe88b3583cb957ec5ca754 [INFO] running `Command { std: "docker" "start" "-a" "3948e818e59b4a0ee6bbcd08710054e1ae0ab16164fe88b3583cb957ec5ca754", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3948e818e59b4a0ee6bbcd08710054e1ae0ab16164fe88b3583cb957ec5ca754", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3948e818e59b4a0ee6bbcd08710054e1ae0ab16164fe88b3583cb957ec5ca754", kill_on_drop: false }` [INFO] [stdout] 3948e818e59b4a0ee6bbcd08710054e1ae0ab16164fe88b3583cb957ec5ca754 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5d8af15286e2d7d9b999740c41ff968685934933e578d8c7c8e15a51d0a9d5d2 [INFO] running `Command { std: "docker" "start" "-a" "5d8af15286e2d7d9b999740c41ff968685934933e578d8c7c8e15a51d0a9d5d2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling md5 v0.6.1 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling faker v0.1.0 (/opt/rustwide/workdir/faker) [INFO] [stdout] warning: unused import: `FakerValue` [INFO] [stdout] --> faker/src/random.rs:4:30 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::engine::{ Engine, FakerValue }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `path` [INFO] [stdout] --> faker/src/engine.rs:24:16 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn new(path: String, locale: String, fallback: String) -> Rc> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> faker/src/fake.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn int(&self, params: Vec<&str>) -> FakerValue { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `param` [INFO] [stdout] --> faker/src/fake.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn float(&self, param: Vec<&str>) -> FakerValue { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_param` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `locale` and `fallback` are never read [INFO] [stdout] --> faker/src/engine.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Engine { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 15 | locale: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 16 | fallback: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Engine` 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] [stdout] warning: methods `one_of` and `some_of` are never used [INFO] [stdout] --> faker/src/engine.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Engine { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn one_of(&mut self, vals: &Vec) -> T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn some_of(&mut self, vals: &Vec, n: usize) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALPHA_CHARSET` is never used [INFO] [stdout] --> faker/src/random.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const ALPHA_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NUMERIC_CHARSET` is never used [INFO] [stdout] --> faker/src/random.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const NUMERIC_CHARSET: &[u8] = b"0123456789"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ALPHA_NUMERIC_CHARSET` is never used [INFO] [stdout] --> faker/src/random.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const ALPHA_NUMERIC_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ANY_CHARSET` is never used [INFO] [stdout] --> faker/src/random.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const ANY_CHARSET: &[u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789)(][*&^%$#@!~_"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `HEX_CHARSET` is never used [INFO] [stdout] --> faker/src/random.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const HEX_CHARSET: &[u8] = b"ABCDEF0123456789"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> faker/src/random.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 29 | impl Random { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn random(&mut self, min: T, max: T) -> T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn alpha_string(&mut self, n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn numeric_string(&mut self, n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn alpha_numeric_string(&mut self, n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn any_string(&mut self, n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn hex_string(&mut self, n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn uuid(&mut self, hyphenated: bool, version: Option<&str>, namespace: Option<&str>) -> String { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn one_of(&mut self, arr: &[T]) -> T { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 93 | pub fn some_of(&mut self, arr: &[T], n: usize) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | fn random_string(&mut self, charset: &[u8], n: usize) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling faker-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `FakerValue` [INFO] [stdout] --> src/main.rs:1:21 [INFO] [stdout] | [INFO] [stdout] 1 | use faker::{ Faker, FakerValue }; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/main.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | let v = f.get("random.integer"); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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/rustc1qmS3g/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libfaker-ea872272f9657d5a.rlib,libuuid-24ace0cba2ea1a5f.rlib,libsha1-e1207977455020fb.rlib,libmd5-0ad06ae862578b1c.rlib,librand-80aeeaa8980a0727.rlib,librand_chacha-9227b11758550dcb.rlib,libc2_chacha-9e049181c203be6d.rlib,libppv_lite86-3db1eddbb11ee7cb.rlib,librand_core-0d599cdcb5104bc6.rlib,libgetrandom-2f9521d2c8de6121.rlib,liblibc-5f0a38b72422c5a5.rlib,libcfg_if-2d17986ae484e939.rlib,libregex-2e72324f6c8272d7.rlib,libthread_local-c6b88a4b7954c5cd.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libregex_syntax-e02810ce94511cd8.rlib,libaho_corasick-a0a74c22a7ea52af.rlib,libmemchr-2b5705f289c41e64.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/rustc1qmS3g/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/faker_rs-20c8884ad8e6e4e5" "-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-2f9521d2c8de6121.rlib(getrandom-2f9521d2c8de6121.getrandom.a078a8da6cd894b2-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_readonly17h555172bb3adb5586E+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 `faker-rs` (bin "faker-rs") due to 1 previous error; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5d8af15286e2d7d9b999740c41ff968685934933e578d8c7c8e15a51d0a9d5d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d8af15286e2d7d9b999740c41ff968685934933e578d8c7c8e15a51d0a9d5d2", kill_on_drop: false }` [INFO] [stdout] 5d8af15286e2d7d9b999740c41ff968685934933e578d8c7c8e15a51d0a9d5d2