[INFO] cloning repository https://github.com/Property404/its-a-unix-system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Property404/its-a-unix-system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProperty404%2Fits-a-unix-system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProperty404%2Fits-a-unix-system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35837980e7ff7de7800dc61a3f777e95a68a6f16 [INFO] testing Property404/its-a-unix-system against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProperty404%2Fits-a-unix-system" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Property404/its-a-unix-system [INFO] finished tweaking git repo https://github.com/Property404/its-a-unix-system [INFO] tweaked toml for git repo https://github.com/Property404/its-a-unix-system written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Property404/its-a-unix-system on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Property404/its-a-unix-system 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cb8dba851e021c5be87e0227affb4408e26492eb526f0c878ce3bfde3522263 [INFO] running `Command { std: "docker" "start" "-a" "6cb8dba851e021c5be87e0227affb4408e26492eb526f0c878ce3bfde3522263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cb8dba851e021c5be87e0227affb4408e26492eb526f0c878ce3bfde3522263", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cb8dba851e021c5be87e0227affb4408e26492eb526f0c878ce3bfde3522263", kill_on_drop: false }` [INFO] [stdout] 6cb8dba851e021c5be87e0227affb4408e26492eb526f0c878ce3bfde3522263 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf3b0212d87b9804803ee4a404c05b1205f8eb4705d05303dece7cbd2a55d3cd [INFO] running `Command { std: "docker" "start" "-a" "cf3b0212d87b9804803ee4a404c05b1205f8eb4705d05303dece7cbd2a55d3cd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.95 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling bumpalo v3.16.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling wasm-bindgen v0.2.95 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.90 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling vfs v0.11.0 [INFO] [stderr] Compiling ascii v1.1.0 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.80 [INFO] [stderr] Compiling its-a-unix-system v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] error: failed to run custom build command for `its-a-unix-system v0.1.2 (/opt/rustwide/workdir)` [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/its-a-unix-system-20f7f53b9cdbd6d2/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=rootfs [INFO] [stderr] rmdir [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (548) panicked at build.rs:41:43: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56bf30919a72 - std::backtrace_rs::backtrace::libunwind::trace::h4b3f5960ed1c0917 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x56bf30919a72 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f16383c47f8bd04 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x56bf30919a72 - std::sys::backtrace::_print_fmt::h698d661724c270ea [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x56bf30919a72 - ::fmt::h1c8375013274064c [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x56bf30928fff - core::fmt::rt::Argument::fmt::h9232377a772d3f8c [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x56bf30928fff - core::fmt::write::h6dc9e168423d9633 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x56bf308ee083 - std::io::default_write_fmt::h38d7d9601ce34bd7 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x56bf308ee083 - std::io::Write::write_fmt::ha0f2aa0403ad73bc [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x56bf308f7922 - std::sys::backtrace::BacktraceLock::print::hf83c3d8cbd01f904 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x56bf308f9ecc - std::panicking::default_hook::{{closure}}::h3d4c49adc0898362 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x56bf308f9d26 - std::panicking::default_hook::hccea28f2487e7471 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x56bf308fa4a5 - std::panicking::panic_with_hook::h694b8196629eb5e1 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x56bf308fa33a - std::panicking::panic_handler::{{closure}}::h0d99dd765f7e6554 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x56bf308f7a59 - std::sys::backtrace::__rust_end_short_backtrace::h8b43cbde72f7d592 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x56bf308e251d - __rustc[d1dec8fc82f9a585]::rust_begin_unwind [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x56bf3092c5d0 - core::panicking::panic_fmt::h315eeb0e4d90fcdc [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x56bf3092bd76 - core::result::unwrap_failed::h3188dfca3824df71 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x56bf308c0c22 - build_script_build::generate_bin_directory::h334d8906ba2c5b9a [INFO] [stderr] 18: 0x56bf308c1456 - build_script_build::main::h1dd34789a4b13f2d [INFO] [stderr] 19: 0x56bf308c5d03 - core::ops::function::FnOnce::call_once::hb89704fb647af013 [INFO] [stderr] 20: 0x56bf308c5866 - std::sys::backtrace::__rust_begin_short_backtrace::h5cc54f60cfd36ab5 [INFO] [stderr] 21: 0x56bf308c5789 - std::rt::lang_start::{{closure}}::h70f91b7cdb3f22b4 [INFO] [stderr] 22: 0x56bf308efa20 - core::ops::function::impls:: for &F>::call_once::haf2355476c97a8d6 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x56bf308efa20 - std::panicking::catch_unwind::do_call::hc1d88840c11edd90 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x56bf308efa20 - std::panicking::catch_unwind::h06fc66194f5af61a [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x56bf308efa20 - std::panic::catch_unwind::h94f2c568298f1917 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x56bf308efa20 - std::rt::lang_start_internal::{{closure}}::h7610923c484b9005 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x56bf308efa20 - std::panicking::catch_unwind::do_call::h95f5de43fb7e66d5 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x56bf308efa20 - std::panicking::catch_unwind::h99cac81b0366fc4b [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x56bf308efa20 - std::panic::catch_unwind::he4c6d99e8aa21d87 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x56bf308efa20 - std::rt::lang_start_internal::hc1e3cc6423c632a2 [INFO] [stderr] at /rustc/16fbf98f22730e073c09e7b03f0eafb87a295545/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x56bf308c5771 - std::rt::lang_start::h1c5e534583329bb4 [INFO] [stderr] 32: 0x56bf308c4c55 - main [INFO] [stderr] 33: 0x7bc1336801ca - [INFO] [stderr] 34: 0x7bc13368028b - __libc_start_main [INFO] [stderr] 35: 0x56bf308bf155 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cf3b0212d87b9804803ee4a404c05b1205f8eb4705d05303dece7cbd2a55d3cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf3b0212d87b9804803ee4a404c05b1205f8eb4705d05303dece7cbd2a55d3cd", kill_on_drop: false }` [INFO] [stdout] cf3b0212d87b9804803ee4a404c05b1205f8eb4705d05303dece7cbd2a55d3cd