[INFO] cloning repository https://github.com/VolhaBakanouskaya/firecracker-public
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VolhaBakanouskaya/firecracker-public" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVolhaBakanouskaya%2Ffirecracker-public", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVolhaBakanouskaya%2Ffirecracker-public'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ebed48bbb6e8ccf17f84b4bf86e946b92fdbe20
[INFO] documenting VolhaBakanouskaya/firecracker-public against 1.75.0 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVolhaBakanouskaya%2Ffirecracker-public" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VolhaBakanouskaya/firecracker-public on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/VolhaBakanouskaya/firecracker-public
[INFO] finished tweaking git repo https://github.com/VolhaBakanouskaya/firecracker-public
[INFO] tweaked toml for git repo https://github.com/VolhaBakanouskaya/firecracker-public written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/VolhaBakanouskaya/firecracker-public 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] [stderr]     Updating git repository `https://github.com/firecracker-microvm/kvm-bindings`
[INFO] [stderr]     Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/firecracker-microvm/micro-http`
[INFO] [stderr]     Updating git submodule `https://github.com/rust-vmm/rust-vmm-ci.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded timerfd v1.5.0
[INFO] [stderr]   Downloaded device_tree v1.1.0
[INFO] [stderr]   Downloaded versionize_derive v0.1.5
[INFO] [stderr]   Downloaded userfaultfd-sys v0.4.4
[INFO] [stderr]   Downloaded linux-loader v0.9.0
[INFO] [stderr]   Downloaded crc64 v1.0.0
[INFO] [stderr]   Downloaded vm-memory v0.11.0
[INFO] [stderr]   Downloaded event-manager v0.3.0
[INFO] [stderr]   Downloaded vm-fdt v0.2.0
[INFO] [stderr]   Downloaded userfaultfd v0.5.1
[INFO] [stderr]   Downloaded vm-allocator v0.1.0
[INFO] [stderr]   Downloaded vm-superio v0.7.0
[INFO] [stderr]   Downloaded versionize v0.1.10
[INFO] [stderr]   Downloaded aws-lc-sys v0.8.0
[INFO] [stderr]   Downloaded kvm-ioctls v0.14.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 148f285a43acc07aa32a8049619c298499f0e7bf525735fecb946b0fb0176038
[INFO] running `Command { std: "docker" "start" "-a" "148f285a43acc07aa32a8049619c298499f0e7bf525735fecb946b0fb0176038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "148f285a43acc07aa32a8049619c298499f0e7bf525735fecb946b0fb0176038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148f285a43acc07aa32a8049619c298499f0e7bf525735fecb946b0fb0176038", kill_on_drop: false }`
[INFO] [stdout] 148f285a43acc07aa32a8049619c298499f0e7bf525735fecb946b0fb0176038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1aa43620f0aec9ad7d4e49f7effadc820511e90cd072d94f31d3b4948595d821
[INFO] running `Command { std: "docker" "start" "-a" "1aa43620f0aec9ad7d4e49f7effadc820511e90cd072d94f31d3b4948595d821", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking crc64 v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling prettyplease v0.2.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking net_gen v0.1.0 (/opt/rustwide/workdir/src/net_gen)
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking cpufeatures v0.2.8
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling micro_http v0.1.0 (https://github.com/firecracker-microvm/micro-http?rev=4b18a04#4b18a043)
[INFO] [stderr]     Checking vm-superio v0.7.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling aws-lc-rs v1.2.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling seccompiler v1.5.0-dev (/opt/rustwide/workdir/src/seccompiler)
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling kvm-ioctls v0.14.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling syn v2.0.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]     Checking bitflags v2.3.1
[INFO] [stderr]     Checking virtio_gen v0.1.0 (/opt/rustwide/workdir/src/virtio_gen)
[INFO] [stderr]     Checking vm-fdt v0.2.0
[INFO] [stderr]    Compiling firecracker v1.5.0-dev (/opt/rustwide/workdir/src/firecracker)
[INFO] [stderr]    Compiling aws-lc-sys v0.8.0
[INFO] [stderr]     Checking vmm-sys-util v0.11.1
[INFO] [stderr]     Checking vm-memory v0.11.0
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking event-manager v0.3.0
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: firecracker@1.5.0-dev: No default seccomp policy for target: x86_64-unknown-linux-gnu. Defaulting to `resources/seccomp/unimplemented.json`.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `firecracker v1.5.0-dev (/opt/rustwide/workdir/src/firecracker)`
[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/firecracker-dd302df01aaa8154/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-env=FIRECRACKER_VERSION=1.5.0-dev
[INFO] [stderr]   cargo:rustc-cfg=cpuid
[INFO] [stderr]   cargo:warning=No default seccomp policy for target: x86_64-unknown-linux-gnu. Defaulting to `resources/seccomp/unimplemented.json`.
[INFO] [stderr]   cargo:rerun-if-changed=../../resources/seccomp/unimplemented.json
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/x86_64.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/mod.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/aarch64.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/lib.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/seccompiler_bin.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/compiler.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/backend.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/common.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at src/firecracker/../../build.rs:106:13:
[INFO] [stderr] 
[INFO] [stderr]   Seccompiler-bin returned non-zero exit code:
[INFO] [stderr]   stderr: warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]   warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] [stderr]   error: failed to create directory `/opt/rustwide/workdir/src/firecracker/../../build`
[INFO] [stderr] 
[INFO] [stderr]   Caused by:
[INFO] [stderr]     Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr]   stdout: 
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55abe8eac59c - std::backtrace_rs::backtrace::libunwind::trace::ha637c64ce894333a
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x55abe8eac59c - std::backtrace_rs::backtrace::trace_unsynchronized::h47f62dea28e0c88d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55abe8eac59c - std::sys_common::backtrace::_print_fmt::h9eef0abe20ede486
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x55abe8eac59c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hed7f999df88cc644
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55abe8ed0090 - core::fmt::rt::Argument::fmt::h1539a9308b8d058d
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55abe8ed0090 - core::fmt::write::h3a39390d8560d9c9
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x55abe8eaa2bf - std::io::Write::write_fmt::h5fc9997dfe05f882
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/io/mod.rs:1762:15
[INFO] [stderr]      7:     0x55abe8eac384 - std::sys_common::backtrace::_print::h894006fb5c6f3d45
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55abe8eac384 - std::sys_common::backtrace::print::h23a2d212c6fff936
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55abe8ead897 - std::panicking::default_hook::{{closure}}::h8a1d2ee00185001a
[INFO] [stderr]     10:     0x55abe8ead5ff - std::panicking::default_hook::h6038f2eba384e475
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55abe8eadd18 - std::panicking::rust_panic_with_hook::h2b5517d590cab22e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x55abe8eadbfe - std::panicking::begin_panic_handler::{{closure}}::h233112c06e0ef43e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:657:13
[INFO] [stderr]     13:     0x55abe8eaca66 - std::sys_common::backtrace::__rust_end_short_backtrace::h6e893f24d7ebbff8
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/sys_common/backtrace.rs:170:18
[INFO] [stderr]     14:     0x55abe8ead962 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x55abe8e86285 - core::panicking::panic_fmt::hbf0e066aabfa482c
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55abe8e8cdbb - build_script_build::run_seccompiler_bin::ha36b4753fe588059
[INFO] [stderr]     17:     0x55abe8e8c6ad - build_script_build::main::h651c97de025fa2c0
[INFO] [stderr]     18:     0x55abe8e87673 - core::ops::function::FnOnce::call_once::hdb8008b4dba1b8d0
[INFO] [stderr]     19:     0x55abe8e8a066 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8e308996ef17ff38
[INFO] [stderr]     20:     0x55abe8e87229 - std::rt::lang_start::{{closure}}::hf2dba33a134f135a
[INFO] [stderr]     21:     0x55abe8ea6fb7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd95060ecd5e1ca24
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x55abe8ea6fb7 - std::panicking::try::do_call::h6e8cf51db32a6e4b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     23:     0x55abe8ea6fb7 - std::panicking::try::h3a52eefe24fe3c29
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     24:     0x55abe8ea6fb7 - std::panic::catch_unwind::h24c28c23c02c3841
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     25:     0x55abe8ea6fb7 - std::rt::lang_start_internal::{{closure}}::h705d3c9cbc06ef47
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:48
[INFO] [stderr]     26:     0x55abe8ea6fb7 - std::panicking::try::do_call::ha21f52ba13158470
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x55abe8ea6fb7 - std::panicking::try::h5581346bf6aeb1f8
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x55abe8ea6fb7 - std::panic::catch_unwind::h7919645a6b72e25b
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x55abe8ea6fb7 - std::rt::lang_start_internal::h12de51168669836e
[INFO] [stderr]                                  at /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/std/src/rt.rs:148:20
[INFO] [stderr]     30:     0x55abe8e87207 - std::rt::lang_start::h25af0d86f06606db
[INFO] [stderr]     31:     0x55abe8e8d315 - main
[INFO] [stderr]     32:     0x7f76a6701d90 - <unknown>
[INFO] [stderr]     33:     0x7f76a6701e40 - __libc_start_main
[INFO] [stderr]     34:     0x55abe8e869a5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1aa43620f0aec9ad7d4e49f7effadc820511e90cd072d94f31d3b4948595d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1aa43620f0aec9ad7d4e49f7effadc820511e90cd072d94f31d3b4948595d821", kill_on_drop: false }`
[INFO] [stdout] 1aa43620f0aec9ad7d4e49f7effadc820511e90cd072d94f31d3b4948595d821
[INFO] documenting VolhaBakanouskaya/firecracker-public against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVolhaBakanouskaya%2Ffirecracker-public" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/VolhaBakanouskaya/firecracker-public on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/VolhaBakanouskaya/firecracker-public
[INFO] finished tweaking git repo https://github.com/VolhaBakanouskaya/firecracker-public
[INFO] tweaked toml for git repo https://github.com/VolhaBakanouskaya/firecracker-public written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/VolhaBakanouskaya/firecracker-public 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-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a455c1958afd83b9936fe922af2afb0ab415924ca480ab5e511b6b1a60de0c48
[INFO] running `Command { std: "docker" "start" "-a" "a455c1958afd83b9936fe922af2afb0ab415924ca480ab5e511b6b1a60de0c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a455c1958afd83b9936fe922af2afb0ab415924ca480ab5e511b6b1a60de0c48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a455c1958afd83b9936fe922af2afb0ab415924ca480ab5e511b6b1a60de0c48", kill_on_drop: false }`
[INFO] [stdout] a455c1958afd83b9936fe922af2afb0ab415924ca480ab5e511b6b1a60de0c48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df5da2a05aea925197ac55740d76ccfc23b2a93be6efbdfc95822aa51a67ce38
[INFO] running `Command { std: "docker" "start" "-a" "df5da2a05aea925197ac55740d76ccfc23b2a93be6efbdfc95822aa51a67ce38", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking crc64 v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling prettyplease v0.2.9
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]     Checking net_gen v0.1.0 (/opt/rustwide/workdir/src/net_gen)
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]     Checking cpufeatures v0.2.8
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking vm-superio v0.7.0
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling micro_http v0.1.0 (https://github.com/firecracker-microvm/micro-http?rev=4b18a04#4b18a043)
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling syn v2.0.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling aws-lc-rs v1.2.0
[INFO] [stderr]    Compiling kvm-ioctls v0.14.0
[INFO] [stderr]    Compiling seccompiler v1.5.0-dev (/opt/rustwide/workdir/src/seccompiler)
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking mirai-annotations v1.12.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]    Compiling aws-lc-sys v0.8.0
[INFO] [stderr]     Checking vm-fdt v0.2.0
[INFO] [stderr]     Checking bitflags v2.3.1
[INFO] [stderr]     Checking virtio_gen v0.1.0 (/opt/rustwide/workdir/src/virtio_gen)
[INFO] [stderr]    Compiling firecracker v1.5.0-dev (/opt/rustwide/workdir/src/firecracker)
[INFO] [stderr]     Checking vmm-sys-util v0.11.1
[INFO] [stderr]     Checking vm-memory v0.11.0
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: firecracker@1.5.0-dev: No default seccomp policy for target: x86_64-unknown-linux-gnu. Defaulting to `resources/seccomp/unimplemented.json`.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `firecracker v1.5.0-dev (/opt/rustwide/workdir/src/firecracker)`
[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/firecracker-a4211999b2e6dc71/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-env=FIRECRACKER_VERSION=1.5.0-dev
[INFO] [stderr]   cargo:rustc-cfg=cpuid
[INFO] [stderr]   cargo:warning=No default seccomp policy for target: x86_64-unknown-linux-gnu. Defaulting to `resources/seccomp/unimplemented.json`.
[INFO] [stderr]   cargo:rerun-if-changed=../../resources/seccomp/unimplemented.json
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/x86_64.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/mod.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/syscall_table/aarch64.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/lib.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/seccompiler_bin.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/compiler.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/backend.rs
[INFO] [stderr]   cargo:rerun-if-changed=../seccompiler/src/common.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at src/firecracker/../../build.rs:106:13:
[INFO] [stderr] 
[INFO] [stderr]   Seccompiler-bin returned non-zero exit code:
[INFO] [stderr]   stderr: warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]   warning: patch for `kvm-bindings` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism
[INFO] [stderr]   error: failed to create directory `/opt/rustwide/workdir/src/firecracker/../../build`
[INFO] [stderr] 
[INFO] [stderr]   Caused by:
[INFO] [stderr]     Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr]   stdout: 
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55eac918c7f6 - std::backtrace_rs::backtrace::libunwind::trace::h261606ad26a499c1
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stderr]      1:     0x55eac918c7f6 - std::backtrace_rs::backtrace::trace_unsynchronized::hd183f0625477fb28
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55eac918c7f6 - std::sys_common::backtrace::_print_fmt::hd7f8fef21b4eda67
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55eac918c7f6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h623d9b51f2f453f1
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55eac91af5f0 - core::fmt::rt::Argument::fmt::h9f417ac76a86f368
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55eac91af5f0 - core::fmt::write::hc9b6faf4ac2aeff7
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/fmt/mod.rs:1120:17
[INFO] [stderr]      6:     0x55eac918a5af - std::io::Write::write_fmt::hfead1eee52c2e65e
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/io/mod.rs:1810:15
[INFO] [stderr]      7:     0x55eac918c5d4 - std::sys_common::backtrace::_print::hd5d66399c7df88a2
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55eac918c5d4 - std::sys_common::backtrace::print::he81ed2da642d37e5
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55eac918db37 - std::panicking::default_hook::{{closure}}::h85773f4fa117163d
[INFO] [stderr]     10:     0x55eac918d899 - std::panicking::default_hook::h6a1694a91d09b278
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55eac918dfc8 - std::panicking::rust_panic_with_hook::h0a7ad96e90f7145b
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x55eac918dea2 - std::panicking::begin_panic_handler::{{closure}}::h7919090525c6485e
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:657:13
[INFO] [stderr]     13:     0x55eac918ccf6 - std::sys_common::backtrace::__rust_end_short_backtrace::hf3289479464f7dfe
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55eac918dc00 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x55eac9166285 - core::panicking::panic_fmt::hcc9f77c5c132af55
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/panicking.rs:72:14
[INFO] [stderr]     16:     0x55eac916ce01 - build_script_build::run_seccompiler_bin::h7816103e56019ab1
[INFO] [stderr]     17:     0x55eac916c6eb - build_script_build::main::h6dd35db60b156b65
[INFO] [stderr]     18:     0x55eac9167833 - core::ops::function::FnOnce::call_once::h2e378f6057e19c04
[INFO] [stderr]     19:     0x55eac9169ef6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h40b62f6eca72ba11
[INFO] [stderr]     20:     0x55eac9167229 - std::rt::lang_start::{{closure}}::h357b6054a894031f
[INFO] [stderr]     21:     0x55eac9187021 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h4eb4c5e1620f29b0
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x55eac9187021 - std::panicking::try::do_call::h73fd26535faffcdf
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]     23:     0x55eac9187021 - std::panicking::try::h77ff1d98f0fb9f39
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]     24:     0x55eac9187021 - std::panic::catch_unwind::hab3caf2448b95e37
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]     25:     0x55eac9187021 - std::rt::lang_start_internal::{{closure}}::h8086711f9c783f78
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:48
[INFO] [stderr]     26:     0x55eac9187021 - std::panicking::try::do_call::hf920d4dc291cd6ca
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:552:40
[INFO] [stderr]     27:     0x55eac9187021 - std::panicking::try::h2b806ccc0a85db74
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panicking.rs:516:19
[INFO] [stderr]     28:     0x55eac9187021 - std::panic::catch_unwind::h038489539c507df2
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/panic.rs:142:14
[INFO] [stderr]     29:     0x55eac9187021 - std::rt::lang_start_internal::h28503b88912e8a5c
[INFO] [stderr]                                  at /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/std/src/rt.rs:148:20
[INFO] [stderr]     30:     0x55eac9167207 - std::rt::lang_start::h81be32db680337c4
[INFO] [stderr]     31:     0x55eac916d355 - main
[INFO] [stderr]     32:     0x7f5b2c8c7d90 - <unknown>
[INFO] [stderr]     33:     0x7f5b2c8c7e40 - __libc_start_main
[INFO] [stderr]     34:     0x55eac91669b5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "df5da2a05aea925197ac55740d76ccfc23b2a93be6efbdfc95822aa51a67ce38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df5da2a05aea925197ac55740d76ccfc23b2a93be6efbdfc95822aa51a67ce38", kill_on_drop: false }`
[INFO] [stdout] df5da2a05aea925197ac55740d76ccfc23b2a93be6efbdfc95822aa51a67ce38
