[INFO] cloning repository https://github.com/JulianRamirezJ/backup-system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JulianRamirezJ/backup-system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianRamirezJ%2Fbackup-system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianRamirezJ%2Fbackup-system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2bc1e7e4d9433433ac9dccda4bb1fbb22b86d409 [INFO] testing JulianRamirezJ/backup-system against beta-2026-03-05 for beta-1.95-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJulianRamirezJ%2Fbackup-system" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JulianRamirezJ/backup-system [INFO] finished tweaking git repo https://github.com/JulianRamirezJ/backup-system [INFO] tweaked toml for git repo https://github.com/JulianRamirezJ/backup-system written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JulianRamirezJ/backup-system on toolchain beta-2026-03-05 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JulianRamirezJ/backup-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" "+beta-2026-03-05" "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 unicase_serde v0.1.0 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded devise_core v0.4.1 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded devise v0.4.1 [INFO] [stderr] Downloaded devise_codegen v0.4.1 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.10.0 [INFO] [stderr] Downloaded pear v0.2.4 [INFO] [stderr] Downloaded bitflags v2.1.0 [INFO] [stderr] Downloaded openssl-sys v0.9.84 [INFO] [stderr] Downloaded cookie v0.17.0 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded rocket_codegen v0.5.0-rc.3 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded h2 v0.3.16 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] [stderr] Downloaded syn v2.0.12 [INFO] [stderr] Downloaded serde_json v1.0.95 [INFO] [stderr] Downloaded rocket_http v0.5.0-rc.3 [INFO] [stderr] Downloaded openssl v0.10.49 [INFO] [stderr] Downloaded rocket v0.5.0-rc.3 [INFO] [stderr] Downloaded regex v1.7.3 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded tokio-stream v0.1.12 [INFO] [stderr] Downloaded rustix v0.37.7 [INFO] [stderr] Downloaded generator v0.7.3 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded rocket_cors v0.5.2 [INFO] [stderr] Downloaded serde v1.0.159 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded pear_codegen v0.2.4 [INFO] [stderr] Downloaded ref-cast-impl v1.0.16 [INFO] [stderr] Downloaded ref-cast v1.0.16 [INFO] [stderr] Downloaded tokio-macros v2.0.0 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded serde_derive v1.0.159 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded linux-raw-sys v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d03b6fa3e331ab9b28b29e857e9c4b88e3bd81339a5afd740083b62079ef7140 [INFO] running `Command { std: "docker" "start" "-a" "d03b6fa3e331ab9b28b29e857e9c4b88e3bd81339a5afd740083b62079ef7140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d03b6fa3e331ab9b28b29e857e9c4b88e3bd81339a5afd740083b62079ef7140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d03b6fa3e331ab9b28b29e857e9c4b88e3bd81339a5afd740083b62079ef7140", kill_on_drop: false }` [INFO] [stdout] d03b6fa3e331ab9b28b29e857e9c4b88e3bd81339a5afd740083b62079ef7140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3faab8579e4597a79d266a3891c07157779693aa4f039aff192815c777be90aa [INFO] running `Command { std: "docker" "start" "-a" "3faab8579e4597a79d266a3891c07157779693aa4f039aff192815c777be90aa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.53 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling unicode-bidi v0.3.13 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.1.5` [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/pear_codegen-b8a3b0abe78e4193/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.95.0 (2026-03-05) [INFO] [stderr] Minimum required: 1.31.0-nightly (2018-10-05) [INFO] [stderr] [INFO] [stderr] thread 'main' (810) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pear_codegen-0.1.5/build.rs:24:13: [INFO] [stderr] Aborting compilation due to incompatible compiler. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x59ca7bceb37a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59ca7bceb37a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59ca7bceb37a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x59ca7bceb37a - <::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x59ca7bcfcb1a - ::fmt [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x59ca7bcfcb1a - core[10b6fa85044e1869]::fmt::write [INFO] [stderr] 6: 0x59ca7bcef942 - std[b80a194dd3c418bb]::io::default_write_fmt:: [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59ca7bcef942 - ::write_fmt [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x59ca7bcd0daf - ::print [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x59ca7bcd0daf - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x59ca7bce6f21 - std[b80a194dd3c418bb]::panicking::default_hook [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x59ca7bce70db - std[b80a194dd3c418bb]::panicking::panic_with_hook [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x59ca7bcd03cc - std[b80a194dd3c418bb]::panicking::begin_panic::<&str>::{closure#0} [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:762:9 [INFO] [stderr] 13: 0x59ca7bcc8919 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x59ca7bcc6180 - std[b80a194dd3c418bb]::panicking::begin_panic::<&str> [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:761:5 [INFO] [stderr] 15: 0x59ca7bca7f6a - build_script_build::main::h3ec3dc44ef21456e [INFO] [stderr] 16: 0x59ca7bca8683 - core::ops::function::FnOnce::call_once::hc13741ceece122be [INFO] [stderr] 17: 0x59ca7bca83b6 - std::sys::backtrace::__rust_begin_short_backtrace::hd8f24bdc09110395 [INFO] [stderr] 18: 0x59ca7bca8399 - std::rt::lang_start::{{closure}}::h77fa8bddd86779e0 [INFO] [stderr] 19: 0x59ca7bce6164 - <&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 20: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync, i32> [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40 [INFO] [stderr] 21: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panicking::catch_unwind:: + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync> [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19 [INFO] [stderr] 22: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panic::catch_unwind::<&dyn core[10b6fa85044e1869]::ops::function::Fn<(), Output = i32> + core[10b6fa85044e1869]::panic::unwind_safe::RefUnwindSafe + core[10b6fa85044e1869]::marker::Sync, i32> [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x59ca7bce6164 - std[b80a194dd3c418bb]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x59ca7bce6164 - std[b80a194dd3c418bb]::panic::catch_unwind:: [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x59ca7bce6164 - std[b80a194dd3c418bb]::rt::lang_start_internal [INFO] [stderr] at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x59ca7bca8381 - std::rt::lang_start::hbaaac73b7d96936e [INFO] [stderr] 29: 0x59ca7bcab035 - main [INFO] [stderr] 30: 0x75b5091af1ca - [INFO] [stderr] 31: 0x75b5091af28b - __libc_start_main [INFO] [stderr] 32: 0x59ca7bca7815 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3faab8579e4597a79d266a3891c07157779693aa4f039aff192815c777be90aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3faab8579e4597a79d266a3891c07157779693aa4f039aff192815c777be90aa", kill_on_drop: false }` [INFO] [stdout] 3faab8579e4597a79d266a3891c07157779693aa4f039aff192815c777be90aa