[INFO] cloning repository https://github.com/6/qj [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/6/qj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6%2Fqj", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6%2Fqj'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2cee9d7969d57aeeca6edd5e692d3124cc50a442 [INFO] checking 6/qj against ba28ff76f353a722f31c4f3dd2ac4e437d36411b for pr-160780 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F6%2Fqj" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/6/qj [INFO] finished tweaking git repo https://github.com/6/qj [INFO] tweaked toml for git repo https://github.com/6/qj written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/6/qj on toolchain ba28ff76f353a722f31c4f3dd2ac4e437d36411b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba28ff76f353a722f31c4f3dd2ac4e437d36411b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/6/qj 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" "+ba28ff76f353a722f31c4f3dd2ac4e437d36411b" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wait-timeout v0.2.1 [INFO] [stderr] Downloaded mimalloc v0.1.48 [INFO] [stderr] Downloaded rusty-fork v0.3.1 [INFO] [stderr] Downloaded rayon v1.11.0 [INFO] [stderr] Downloaded iai-callgrind-macros v0.6.1 [INFO] [stderr] Downloaded jiff-tzdb v0.1.5 [INFO] [stderr] Downloaded jiff-static v0.2.20 [INFO] [stderr] Downloaded iai-callgrind v0.16.1 [INFO] [stderr] Downloaded iai-callgrind-runner v0.16.1 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.44 [INFO] [stderr] Downloaded jiff v0.2.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18 [INFO] running `Command { std: "docker" "start" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18" "/opt/rustwide/cargo-home/bin/cargo" "+ba28ff76f353a722f31c4f3dd2ac4e437d36411b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18" "/opt/rustwide/cargo-home/bin/cargo" "+ba28ff76f353a722f31c4f3dd2ac4e437d36411b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.181 [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Checking regex-syntax v0.8.9 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Checking simd-adler32 v0.3.8 [INFO] [stderr] Checking clap_lex v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking clap_builder v4.5.58 [INFO] [stderr] Compiling iai-callgrind-runner v0.16.1 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Checking winnow v0.7.14 [INFO] [stderr] Checking toml_write v0.1.2 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling iai-callgrind v0.16.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking ryu v1.0.23 [INFO] [stderr] Checking jiff v0.2.20 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Compiling cc v1.2.55 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking tempfile v3.25.0 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Checking rusty-fork v0.3.1 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling libmimalloc-sys v0.1.44 [INFO] [stderr] Compiling qj v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking mimalloc v0.1.48 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking proptest v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Compiling derive_more v2.1.1 [INFO] [stderr] Checking clap v4.5.58 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Compiling iai-callgrind-macros v0.6.1 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] warning: qj@0.1.4: In file included from /usr/include/x86_64-linux-gnu/c++/15/bits/c++allocator.h:33, [INFO] [stderr] warning: qj@0.1.4: from /usr/include/c++/15/bits/allocator.h:46, [INFO] [stderr] warning: qj@0.1.4: from /usr/include/c++/15/string:45, [INFO] [stderr] warning: qj@0.1.4: from simdjson/simdjson.h:2556, [INFO] [stderr] warning: qj@0.1.4: from src/simdjson/bridge.cpp:9: [INFO] [stderr] warning: qj@0.1.4: In member function 'void std::__new_allocator<_Tp>::deallocate(_Tp*, size_type) [with _Tp = unsigned char]', [INFO] [stderr] warning: qj@0.1.4: inlined from 'static void std::allocator_traits >::deallocate(allocator_type&, pointer, size_type) [with _Tp = unsigned char]' at /usr/include/c++/15/bits/alloc_traits.h:649:23, [INFO] [stderr] warning: qj@0.1.4: inlined from 'void std::_Vector_base<_Tp, _Alloc>::_M_deallocate(pointer, std::size_t) [with _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/stl_vector.h:396:19, [INFO] [stderr] warning: qj@0.1.4: inlined from 'std::vector<_Tp, _Alloc>::_Guard_alloc::~_Guard_alloc() [with _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/stl_vector.h:1883:27, [INFO] [stderr] warning: qj@0.1.4: inlined from 'void std::vector<_Tp, _Alloc>::_M_realloc_append(_Args&& ...) [with _Args = {const unsigned char&}; _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/vector.tcc:640:7, [INFO] [stderr] warning: qj@0.1.4: inlined from 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/stl_vector.h:1427:21, [INFO] [stderr] warning: qj@0.1.4: inlined from 'void emit_u8(std::vector&, uint8_t)' at src/simdjson/bridge.cpp:241:18, [INFO] [stderr] warning: qj@0.1.4: inlined from 'int jx_dom_to_flat(const char*, std::size_t, uint8_t**, std::size_t*)' at src/simdjson/bridge.cpp:471:28: [INFO] [stderr] warning: qj@0.1.4: /usr/include/c++/15/bits/new_allocator.h:172:66: warning: 'void operator delete(void*, std::size_t)' called on pointer '' with nonzero offset [1, 9223372036854775807] [-Wfree-nonheap-object] [INFO] [stderr] warning: qj@0.1.4: 172 | _GLIBCXX_OPERATOR_DELETE(_GLIBCXX_SIZED_DEALLOC(__p, __n)); [INFO] [stderr] warning: qj@0.1.4: | ^ [INFO] [stderr] warning: qj@0.1.4: In member function '_Tp* std::__new_allocator<_Tp>::allocate(size_type, const void*) [with _Tp = unsigned char]', [INFO] [stderr] warning: qj@0.1.4: inlined from 'static _Tp* std::allocator_traits >::allocate(allocator_type&, size_type) [with _Tp = unsigned char]' at /usr/include/c++/15/bits/alloc_traits.h:614:28, [INFO] [stderr] warning: qj@0.1.4: inlined from 'std::_Vector_base<_Tp, _Alloc>::pointer std::_Vector_base<_Tp, _Alloc>::_M_allocate(std::size_t) [with _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/stl_vector.h:387:33, [INFO] [stderr] warning: qj@0.1.4: inlined from 'void std::vector<_Tp, _Alloc>::reserve(size_type) [with _Tp = unsigned char; _Alloc = std::allocator]' at /usr/include/c++/15/bits/vector.tcc:79:33, [INFO] [stderr] warning: qj@0.1.4: inlined from 'int jx_dom_to_flat(const char*, std::size_t, uint8_t**, std::size_t*)' at src/simdjson/bridge.cpp:437:21: [INFO] [stderr] warning: qj@0.1.4: /usr/include/c++/15/bits/new_allocator.h:151:73: note: returned from 'void* operator new(std::size_t)' [INFO] [stderr] warning: qj@0.1.4: 151 | return static_cast<_Tp*>(_GLIBCXX_OPERATOR_NEW(__n * sizeof(_Tp))); [INFO] [stderr] warning: qj@0.1.4: | ^ [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> tests/feature_compat.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: proc-macro-error2 v2.0.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18", kill_on_drop: false }` [INFO] [stdout] a30709ba8b8d47da0fd608e6cf6636e5be663ea494b5ce13895fa42bcca61c18