[INFO] cloning repository https://github.com/SerjeiMikailov/adam_os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SerjeiMikailov/adam_os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerjeiMikailov%2Fadam_os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerjeiMikailov%2Fadam_os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaf4cfd2036a6278a550107b584ce54fdfb85618
[INFO] checking SerjeiMikailov/adam_os/eaf4cfd2036a6278a550107b584ce54fdfb85618 against try#9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 for pr-133274
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerjeiMikailov%2Fadam_os" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SerjeiMikailov/adam_os on toolchain 9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/SerjeiMikailov/adam_os
[INFO] finished tweaking git repo https://github.com/SerjeiMikailov/adam_os
[INFO] tweaked toml for git repo https://github.com/SerjeiMikailov/adam_os written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SerjeiMikailov/adam_os 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" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.test
[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
[ERROR] error running command: no output for 300 seconds
[INFO] checking SerjeiMikailov/adam_os/eaf4cfd2036a6278a550107b584ce54fdfb85618 against try#9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132 for pr-133274
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerjeiMikailov%2Fadam_os" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SerjeiMikailov/adam_os on toolchain 9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/SerjeiMikailov/adam_os
[INFO] finished tweaking git repo https://github.com/SerjeiMikailov/adam_os
[INFO] tweaked toml for git repo https://github.com/SerjeiMikailov/adam_os written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/SerjeiMikailov/adam_os 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" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.test
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded llvm-tools v0.1.1
[INFO] [stderr]   Downloaded rlibc v1.0.0
[INFO] [stderr]   Downloaded zero v0.1.3
[INFO] [stderr]   Downloaded fixedvec v0.2.4
[INFO] [stderr]   Downloaded usize_conversions v0.2.0
[INFO] [stderr]   Downloaded xmas-elf v0.6.2
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 623a44ead202aa37dd2c90801c2c17bd4242100aa6206936e699b0da29cc590d
[INFO] running `Command { std: "docker" "start" "-a" "623a44ead202aa37dd2c90801c2c17bd4242100aa6206936e699b0da29cc590d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "623a44ead202aa37dd2c90801c2c17bd4242100aa6206936e699b0da29cc590d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623a44ead202aa37dd2c90801c2c17bd4242100aa6206936e699b0da29cc590d", kill_on_drop: false }`
[INFO] [stdout] 623a44ead202aa37dd2c90801c2c17bd4242100aa6206936e699b0da29cc590d
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17bcc369b4f95ff14414aa19fccf3e7a2d42361ff2c5848dc3b33210697c34aa
[INFO] running `Command { std: "docker" "start" "-a" "17bcc369b4f95ff14414aa19fccf3e7a2d42361ff2c5848dc3b33210697c34aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.test
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling llvm-tools v0.1.1
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking zero v0.1.3
[INFO] [stderr]     Checking volatile v0.4.6
[INFO] [stderr]     Checking rlibc v1.0.0
[INFO] [stderr]     Checking usize_conversions v0.2.0
[INFO] [stderr]     Checking fixedvec v0.2.4
[INFO] [stderr]     Checking xmas-elf v0.6.2
[INFO] [stderr]     Checking x86_64 v0.14.10
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling bootloader v0.9.23
[INFO] [stderr] error: failed to run custom build command for `bootloader v0.9.23`
[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/bootloader-2723c3381734a550/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bootloader-0.9.23/build.rs:104:9:
[INFO] [stderr]   The bootloader must be compiled for the `x86_64-bootloader.json` target.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5bbb3c5d21aa - std::backtrace_rs::backtrace::libunwind::trace::h1cc615b51657c316
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5bbb3c5d21aa - std::backtrace_rs::backtrace::trace_unsynchronized::ha6107347eb49d2b5
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5bbb3c5d21aa - std::sys::backtrace::_print_fmt::hb80199c0b186b816
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5bbb3c5d21aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5997f819c70eca16
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5bbb3c5f8f43 - core::fmt::rt::Argument::fmt::hbfe31ff7d0c81cf9
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5bbb3c5f8f43 - core::fmt::write::he8759d9431975af5
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/core/src/fmt/mod.rs:1189:21
[INFO] [stderr]      6:     0x5bbb3c5cf113 - std::io::Write::write_fmt::hc7ef13c9806dcf4f
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/io/mod.rs:1884:15
[INFO] [stderr]      7:     0x5bbb3c5d1ff2 - std::sys::backtrace::BacktraceLock::print::h4ab514a1e861b9a4
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5bbb3c5d303c - std::panicking::default_hook::{{closure}}::h732bbbad371de5b5
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x5bbb3c5d2e82 - std::panicking::default_hook::he758daf5cf45d1b9
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x5bbb3c5d3637 - std::panicking::rust_panic_with_hook::h20056d6e8fe5badd
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x5bbb3c5aa31a - std::panicking::begin_panic::{{closure}}::h981ed9e0185eee4f
[INFO] [stderr]     12:     0x5bbb3c5aa29a - std::sys::backtrace::__rust_end_short_backtrace::hc3ec6b3c25ed2d2a
[INFO] [stderr]     13:     0x5bbb3c5aa2c7 - std::panicking::begin_panic::hcbc1f17471a4fd39
[INFO] [stderr]     14:     0x5bbb3c55e938 - build_script_build::main::h272d8600291fbb9d
[INFO] [stderr]     15:     0x5bbb3c561a23 - core::ops::function::FnOnce::call_once::h020caa6bc67bfdb8
[INFO] [stderr]     16:     0x5bbb3c55b176 - std::sys::backtrace::__rust_begin_short_backtrace::h2019dc619d93109b
[INFO] [stderr]     17:     0x5bbb3c561579 - std::rt::lang_start::{{closure}}::ha410fd52bdf4a134
[INFO] [stderr]     18:     0x5bbb3c5cb567 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h24f9f36aa91bd128
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     19:     0x5bbb3c5cb567 - std::panicking::try::do_call::hd9c64d1325634800
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:557:40
[INFO] [stderr]     20:     0x5bbb3c5cb567 - std::panicking::try::hae7efdbda915eee6
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:520:19
[INFO] [stderr]     21:     0x5bbb3c5cb567 - std::panic::catch_unwind::hb4373eb3193ec65b
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panic.rs:358:14
[INFO] [stderr]     22:     0x5bbb3c5cb567 - std::rt::lang_start_internal::{{closure}}::hc83e2bc9cb4d3850
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/rt.rs:174:48
[INFO] [stderr]     23:     0x5bbb3c5cb567 - std::panicking::try::do_call::h8c56d2dc4025d85d
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:557:40
[INFO] [stderr]     24:     0x5bbb3c5cb567 - std::panicking::try::hf269cd8904cfa53a
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panicking.rs:520:19
[INFO] [stderr]     25:     0x5bbb3c5cb567 - std::panic::catch_unwind::h648ac537404d70ee
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/panic.rs:358:14
[INFO] [stderr]     26:     0x5bbb3c5cb567 - std::rt::lang_start_internal::hbc8a4b8cd45ede55
[INFO] [stderr]                                  at /rustc/9a6ce9bcee4fff9f2010ea88aaa7654cc4d95132/library/std/src/rt.rs:174:20
[INFO] [stderr]     27:     0x5bbb3c561557 - std::rt::lang_start::ha1ea1667cdd2da9a
[INFO] [stderr]     28:     0x5bbb3c561125 - main
[INFO] [stderr]     29:     0x7dfe2c222d90 - <unknown>
[INFO] [stderr]     30:     0x7dfe2c222e40 - __libc_start_main
[INFO] [stderr]     31:     0x5bbb3c55aca5 - _start
[INFO] [stderr]     32:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "17bcc369b4f95ff14414aa19fccf3e7a2d42361ff2c5848dc3b33210697c34aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17bcc369b4f95ff14414aa19fccf3e7a2d42361ff2c5848dc3b33210697c34aa", kill_on_drop: false }`
[INFO] [stdout] 17bcc369b4f95ff14414aa19fccf3e7a2d42361ff2c5848dc3b33210697c34aa