[INFO] cloning repository https://github.com/ajokela/rust-z80 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajokela/rust-z80" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajokela%2Frust-z80", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajokela%2Frust-z80'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 160cad5da340f2ba2d1cd710ed6c0b0a946fb696 [INFO] checking ajokela/rust-z80 against f1c52bf13c990fc425c542cc90a0396a87db24ba for pr-164812 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajokela%2Frust-z80" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/ajokela/rust-z80 [INFO] finished tweaking git repo https://github.com/ajokela/rust-z80 [INFO] tweaked toml for git repo https://github.com/ajokela/rust-z80 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ajokela/rust-z80 on toolchain f1c52bf13c990fc425c542cc90a0396a87db24ba [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ajokela/rust-z80 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" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9 [INFO] running `Command { std: "docker" "start" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9", 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" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9", 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" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9" "/opt/rustwide/cargo-home/bin/cargo" "+f1c52bf13c990fc425c542cc90a0396a87db24ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking cfg-if v1.0.4 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking regex-syntax v0.8.8 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking stable_deref_trait v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking aho-corasick v1.1.4 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking unicode-width v0.2.2 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Checking foldhash v0.1.5 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking writeable v0.6.2 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking litemap v0.8.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking rustc-hash v2.1.1 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Compiling rustc_macros v0.0.0 (/opt/rustwide/workdir/compiler/rustc_macros) [INFO] [stderr] Checking flate2 v1.1.5 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] error: failed to run custom build command for `rustc_macros v0.0.0 (/opt/rustwide/workdir/compiler/rustc_macros)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_macros/72663d91aa6c45e3/out/build_script_build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: you are attempting to build the compiler without going through bootstrap [INFO] [stderr] help: see https://rustc-dev-guide.rust-lang.org/building/how-to-build-and-run.html for how to build the compiler [INFO] [stderr] help: if you know what you're doing, set the RUSTC_BOOTSTRAP environment variable to any value [INFO] [stderr] [INFO] [stderr] thread 'main' (760) panicked at compiler/rustc_macros/build.rs:14:9: [INFO] [stderr] wrong command used for building [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x61b93ea63121 - std[f468023bfb101e9]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x61b93ea63121 - std[f468023bfb101e9]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x61b93ea63121 - std[f468023bfb101e9]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x61b93ea63121 - <::print::DisplayBacktrace as core[fe826646241d7baf]::fmt::Display>::fmt [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x61b93ea7404a - ::fmt [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x61b93ea7404a - core[fe826646241d7baf]::fmt::write [INFO] [stderr] 6: 0x61b93ea66c8c - core[fe826646241d7baf]::io::write::default_write_fmt:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/core/src/io/write.rs:402:11 [INFO] [stderr] 7: 0x61b93ea66c8c - ::write_fmt [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/core/src/io/write.rs:335:13 [INFO] [stderr] 8: 0x61b93ea4d626 - ::print [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x61b93ea4d626 - std[f468023bfb101e9]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:289:27 [INFO] [stderr] 10: 0x61b93ea5f5e1 - std[f468023bfb101e9]::panicking::default_hook [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:316:9 [INFO] [stderr] 11: 0x61b93ea5f79b - std[f468023bfb101e9]::panicking::panic_with_hook [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:811:13 [INFO] [stderr] 12: 0x61b93ea4d704 - std[f468023bfb101e9]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:678:13 [INFO] [stderr] 13: 0x61b93ea463f9 - std[f468023bfb101e9]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x61b93ea4de9d - __rustc[6b4d05bc762413]::rust_begin_unwind [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:676:5 [INFO] [stderr] 15: 0x61b93ea7473c - core[fe826646241d7baf]::panicking::panic_fmt [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x61b93ea3c4fd - build_script_build[1952a3f052393f6b]::main [INFO] [stderr] 17: 0x61b93ea3c553 - >::call_once [INFO] [stderr] 18: 0x61b93ea3c396 - std[f468023bfb101e9]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 19: 0x61b93ea3c3a9 - std[f468023bfb101e9]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 20: 0x61b93ea5ed98 - <&dyn core[fe826646241d7baf]::ops::function::Fn<(), Output = i32> + core[fe826646241d7baf]::panic::unwind_safe::RefUnwindSafe + core[fe826646241d7baf]::marker::Sync as core[fe826646241d7baf]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 21: 0x61b93ea5ed98 - std[f468023bfb101e9]::panicking::catch_unwind::do_call::<&dyn core[fe826646241d7baf]::ops::function::Fn<(), Output = i32> + core[fe826646241d7baf]::panic::unwind_safe::RefUnwindSafe + core[fe826646241d7baf]::marker::Sync, i32> [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:573:43 [INFO] [stderr] 22: 0x61b93ea5ed98 - std[f468023bfb101e9]::panicking::catch_unwind:: + core[fe826646241d7baf]::panic::unwind_safe::RefUnwindSafe + core[fe826646241d7baf]::marker::Sync> [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:541:19 [INFO] [stderr] 23: 0x61b93ea5ed98 - std[f468023bfb101e9]::panic::catch_unwind::<&dyn core[fe826646241d7baf]::ops::function::Fn<(), Output = i32> + core[fe826646241d7baf]::panic::unwind_safe::RefUnwindSafe + core[fe826646241d7baf]::marker::Sync, i32> [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x61b93ea5ed98 - std[f468023bfb101e9]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x61b93ea5ed98 - std[f468023bfb101e9]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:573:43 [INFO] [stderr] 26: 0x61b93ea5ed98 - std[f468023bfb101e9]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panicking.rs:541:19 [INFO] [stderr] 27: 0x61b93ea5ed98 - std[f468023bfb101e9]::panic::catch_unwind:: [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x61b93ea5ed98 - std[f468023bfb101e9]::rt::lang_start_internal [INFO] [stderr] at /rustc/f1c52bf13c990fc425c542cc90a0396a87db24ba/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x61b93ea3c261 - std[f468023bfb101e9]::rt::lang_start::<()> [INFO] [stderr] 30: 0x61b93ea3c595 - main [INFO] [stderr] 31: 0x7c0e15492601 - [INFO] [stderr] 32: 0x7c0e15492718 - __libc_start_main [INFO] [stderr] 33: 0x61b93ea3c175 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9", kill_on_drop: false }` [INFO] [stdout] 71b01121167e77bad399e31412dbdb854b47bbd3a208e1aac8975ca4775d9dc9