[INFO] cloning repository https://github.com/CyberDie22/RainierOS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CyberDie22/RainierOS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberDie22%2FRainierOS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberDie22%2FRainierOS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3380db22575c2a1801cfdc54a1a63884c1b0f850
[INFO] checking CyberDie22/RainierOS against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCyberDie22%2FRainierOS" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/CyberDie22/RainierOS
[INFO] finished tweaking git repo https://github.com/CyberDie22/RainierOS
[INFO] tweaked toml for git repo https://github.com/CyberDie22/RainierOS written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CyberDie22/RainierOS on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CyberDie22/RainierOS 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5380f17e0d48b066953bffda0fed16723802d9c71022d2ac37f6fb227a65b77
[INFO] running `Command { std: "docker" "start" "-a" "c5380f17e0d48b066953bffda0fed16723802d9c71022d2ac37f6fb227a65b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5380f17e0d48b066953bffda0fed16723802d9c71022d2ac37f6fb227a65b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5380f17e0d48b066953bffda0fed16723802d9c71022d2ac37f6fb227a65b77", kill_on_drop: false }`
[INFO] [stdout] c5380f17e0d48b066953bffda0fed16723802d9c71022d2ac37f6fb227a65b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fb9cefcc0040e704ac9f6bd70e57ddafa44fb153cac65a1c65476ee5cf52203
[INFO] running `Command { std: "docker" "start" "-a" "0fb9cefcc0040e704ac9f6bd70e57ddafa44fb153cac65a1c65476ee5cf52203", kill_on_drop: false }`
[INFO] [stderr]    Compiling cascadeos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `cascadeos v0.1.0 (/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/cascadeos-0197c47b44c4723f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/stage1.asm
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (53) panicked at build.rs:27:45:
[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:     0x610939cb3392 - std[eec8f75a7a098899]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x610939cb3392 - std[eec8f75a7a098899]::backtrace_rs::backtrace::trace_unsynchronized::<std[eec8f75a7a098899]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x610939cb3392 - std[eec8f75a7a098899]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x610939cb3392 - <<std[eec8f75a7a098899]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c7210762872bdbbf]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x610939cc56f7 - <core[c7210762872bdbbf]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x610939cc56f7 - core[c7210762872bdbbf]::fmt::write
[INFO] [stderr]      6:     0x610939cb82c6 - std[eec8f75a7a098899]::io::default_write_fmt::<std[eec8f75a7a098899]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x610939cb82c6 - <std[eec8f75a7a098899]::sys::stdio::unix::Stderr as std[eec8f75a7a098899]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x610939c9837f - <std[eec8f75a7a098899]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x610939c9837f - std[eec8f75a7a098899]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x610939caed21 - std[eec8f75a7a098899]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x610939caeedb - std[eec8f75a7a098899]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x610939c98438 - std[eec8f75a7a098899]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x610939c8ff69 - std[eec8f75a7a098899]::sys::backtrace::__rust_end_short_backtrace::<std[eec8f75a7a098899]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x610939c98d9d - __rustc[da847b0bb261331d]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x610939cc5d3c - core[c7210762872bdbbf]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x610939cc5b12 - core[c7210762872bdbbf]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x610939c7e92f - build_script_build[2ea50c12b06ae1c9]::main
[INFO] [stderr]     18:     0x610939c80f03 - <fn() as core[c7210762872bdbbf]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x610939c7ddd6 - std[eec8f75a7a098899]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x610939c7e2a9 - std[eec8f75a7a098899]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x610939cade36 - <&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe as core[c7210762872bdbbf]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x610939cade36 - std[eec8f75a7a098899]::panicking::catch_unwind::do_call::<&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x610939cade36 - std[eec8f75a7a098899]::panicking::catch_unwind::<i32, &dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x610939cade36 - std[eec8f75a7a098899]::panic::catch_unwind::<&dyn core[c7210762872bdbbf]::ops::function::Fn<(), Output = i32> + core[c7210762872bdbbf]::marker::Sync + core[c7210762872bdbbf]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x610939cade36 - std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x610939cade36 - std[eec8f75a7a098899]::panicking::catch_unwind::do_call::<std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x610939cade36 - std[eec8f75a7a098899]::panicking::catch_unwind::<isize, std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x610939cade36 - std[eec8f75a7a098899]::panic::catch_unwind::<std[eec8f75a7a098899]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x610939cade36 - std[eec8f75a7a098899]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/0c70cfbec949d241375e31c5a42066be70c720fc/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x610939c7dd51 - std[eec8f75a7a098899]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x610939c81265 - main
[INFO] [stderr]     32:     0x7165e4ed11ca - <unknown>
[INFO] [stderr]     33:     0x7165e4ed128b - __libc_start_main
[INFO] [stderr]     34:     0x610939c7c985 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "0fb9cefcc0040e704ac9f6bd70e57ddafa44fb153cac65a1c65476ee5cf52203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb9cefcc0040e704ac9f6bd70e57ddafa44fb153cac65a1c65476ee5cf52203", kill_on_drop: false }`
[INFO] [stdout] 0fb9cefcc0040e704ac9f6bd70e57ddafa44fb153cac65a1c65476ee5cf52203
