[INFO] cloning repository https://github.com/harwinder349/Github
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harwinder349/Github" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cac25cfa6a7bf0b8d58eda08d02ad77aa844262d
[INFO] documenting harwinder349/Github against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharwinder349%2FGithub" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/harwinder349/Github on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/harwinder349/Github
[INFO] finished tweaking git repo https://github.com/harwinder349/Github
[INFO] tweaked toml for git repo https://github.com/harwinder349/Github written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/harwinder349/Github 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded timerfd v1.0.0
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[INFO] [stderr]   Downloaded pnet_datalink v0.22.0
[INFO] [stderr]   Downloaded syntex_errors v0.42.0
[INFO] [stderr]   Downloaded cc v1.0.41
[INFO] [stderr]   Downloaded proc-macro2 v1.0.2
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[INFO] [stderr]   Downloaded tokio-core v0.1.12
[INFO] [stderr]   Downloaded hyper v0.11.16
[INFO] [stderr]   Downloaded syntex_syntax v0.42.0
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[INFO] [stderr]   Downloaded device_tree v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e814ef5a4a15000e77398349acd17462c00a1786743fdf51b6df51da118d0995
[INFO] running `Command { std: "docker" "start" "-a" "e814ef5a4a15000e77398349acd17462c00a1786743fdf51b6df51da118d0995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e814ef5a4a15000e77398349acd17462c00a1786743fdf51b6df51da118d0995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e814ef5a4a15000e77398349acd17462c00a1786743fdf51b6df51da118d0995", kill_on_drop: false }`
[INFO] [stdout] e814ef5a4a15000e77398349acd17462c00a1786743fdf51b6df51da118d0995
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25414afb4d5fd531e7edb74ba028c13008563eedf60f40dc1e19cdb85a1d60da
[INFO] running `Command { std: "docker" "start" "-a" "25414afb4d5fd531e7edb74ba028c13008563eedf60f40dc1e19cdb85a1d60da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking cfg-if v0.1.9
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.2
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]     Checking byteorder v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]     Checking futures v0.1.18
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling unicase v2.4.0
[INFO] [stderr]     Checking micro_http v0.1.0 (/opt/rustwide/workdir/micro_http)
[INFO] [stderr]     Checking kvm-bindings v0.1.1
[INFO] [stderr]     Checking net_gen v0.1.0 (/opt/rustwide/workdir/net_gen)
[INFO] [stderr]    Compiling cc v1.0.41
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking scoped-tls v0.1.2
[INFO] [stderr]     Checking unicode-width v0.1.6
[INFO] [stderr]     Checking virtio_gen v0.1.0 (/opt/rustwide/workdir/virtio_gen)
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]     Checking arch_gen v0.1.0 (/opt/rustwide/workdir/arch_gen)
[INFO] [stderr]     Checking safemem v0.3.2
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking utf8-ranges v1.0.4
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking regex-syntax v0.6.11
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking mime v0.3.13
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking fc_util v0.1.0 (/opt/rustwide/workdir/fc_util)
[INFO] [stderr]     Checking sys_util v0.1.0 (/opt/rustwide/workdir/sys_util)
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking memory_model v0.1.0 (/opt/rustwide/workdir/memory_model)
[INFO] [stderr]     Checking kvm-ioctls v0.2.0
[INFO] [stderr]     Checking timerfd v1.0.0
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking epoll v4.0.1
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking relay v0.1.1
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking seccomp v0.1.0 (/opt/rustwide/workdir/seccomp)
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stderr]     Checking cpuid v0.1.0 (/opt/rustwide/workdir/cpuid)
[INFO] [stderr]     Checking arch v0.1.0 (/opt/rustwide/workdir/arch)
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     (((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout]    |     ^
[INFO] [stdout] ...
[INFO] [stdout] 18 |         | (u64::from(limit) & 0x0000_ffffu64))
[INFO] [stdout]    |                                              ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 ~     ((u64::from(base) & 0xff00_0000u64) << (56 - 24))
[INFO] [stdout] 15 |         | ((u64::from(flags) & 0x0000_f0ffu64) << 40)
[INFO] [stdout] 16 |         | ((u64::from(limit) & 0x000f_0000u64) << (48 - 16))
[INFO] [stdout] 17 |         | ((u64::from(base) & 0x00ff_ffffu64) << 16)
[INFO] [stdout] 18 ~         | (u64::from(limit) & 0x0000_ffffu64)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/gdt.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     ((((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout]    |     ^
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 |         | (((entry) & 0x0000_0000_FFFF_0000) >> 16))
[INFO] [stdout]    |                                                    ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 ~     (((entry) & 0xFF00_0000_0000_0000) >> 32)
[INFO] [stdout] 23 |         | (((entry) & 0x0000_00FF_0000_0000) >> 16)
[INFO] [stdout] 24 ~         | (((entry) & 0x0000_0000_FFFF_0000) >> 16)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> arch/src/x86_64/interrupts.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout]    |     ^                                ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 -     (((reg) & !0x700) | ((mode) << 8))
[INFO] [stdout] 59 +     ((reg) & !0x700) | ((mode) << 8)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:48:39
[INFO] [stdout]    |
[INFO] [stdout] 48 | const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout]    |                                       ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 48 - const FIRST_ADDR_PAST_32BITS: usize = (1 << 32);
[INFO] [stdout] 48 + const FIRST_ADDR_PAST_32BITS: usize = 1 << 32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> arch/src/x86_64/mod.rs:49:35
[INFO] [stdout]    |
[INFO] [stdout] 49 | const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout]    |                                   ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 - const MEM_32BIT_GAP_SIZE: usize = (768 << 20);
[INFO] [stdout] 49 + const MEM_32BIT_GAP_SIZE: usize = 768 << 20;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> cpuid/src/brand_string.rs:227:10
[INFO] [stdout]     |
[INFO] [stdout] 227 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tokio-io v0.1.5
[INFO] [stderr]     Checking tokio-core v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking backtrace v0.3.35
[INFO] [stderr]     Checking hyper v0.11.16
[INFO] [stderr]     Checking tokio-uds v0.1.7
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking net_util v0.1.0 (/opt/rustwide/workdir/net_util)
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]     Checking jailer v0.18.0 (/opt/rustwide/workdir/jailer)
[INFO] [stderr]     Checking mmds v0.1.0 (/opt/rustwide/workdir/mmds)
[INFO] [stderr]     Checking logger v0.1.0 (/opt/rustwide/workdir/logger)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:48:62
[INFO] [stdout]    |
[INFO] [stdout] 48 |                 format!("Failed to write logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> logger/src/error.rs:51:62
[INFO] [stdout]    |
[INFO] [stdout] 51 |                 format!("Failed to flush logs. Error: {}", e.description())
[INFO] [stdout]    |                                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> logger/src/lib.rs:466:21
[INFO] [stdout]     |
[INFO] [stdout] 466 |         match STATE.compare_and_swap(UNINITIALIZED, locked_state, Ordering::SeqCst) {
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> logger/src/lib.rs:625:64
[INFO] [stdout]     |
[INFO] [stdout] 625 |                     return Err(LoggerError::LogMetricFailure(e.description().to_string()));
[INFO] [stdout]     |                                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking dumbo v0.1.0 (/opt/rustwide/workdir/dumbo)
[INFO] [stderr]     Checking rate_limiter v0.1.0 (/opt/rustwide/workdir/rate_limiter)
[INFO] [stderr]     Checking devices v0.1.0 (/opt/rustwide/workdir/devices)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> devices/src/virtio/vsock/csm/txbuf.rs:68:39
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 Box::new(unsafe {mem::uninitialized::<[u8; Self::SIZE]>()}));
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[u8; 65536]` does not permit being left uninitialized
[INFO] [stdout]   --> devices/src/virtio/vsock/csm/txbuf.rs:68:34
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 Box::new(unsafe {mem::uninitialized::<[u8; Self::SIZE]>()}));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                  |
[INFO] [stdout]    |                                  this code causes undefined behavior when executed
[INFO] [stdout]    |                                  help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout]    = note: integers must be initialized
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking vmm v0.1.0 (/opt/rustwide/workdir/vmm)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> vmm/src/vmm_config/logger.rs:54:47
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn write(&mut self, msg: &[u8]) -> Result<(usize)> {
[INFO] [stdout]    |                                               ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 54 -     fn write(&mut self, msg: &[u8]) -> Result<(usize)> {
[INFO] [stdout] 54 +     fn write(&mut self, msg: &[u8]) -> Result<usize> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> vmm/src/lib.rs:414:5
[INFO] [stdout]     |
[INFO] [stdout] 414 |     (get_time(ClockType::Monotonic) / 1000)
[INFO] [stdout]     |     ^                                     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 414 -     (get_time(ClockType::Monotonic) / 1000)
[INFO] [stdout] 414 +     get_time(ClockType::Monotonic) / 1000
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `irq` and `len` are never read
[INFO] [stdout]    --> vmm/src/device_manager/mmio.rs:310:5
[INFO] [stdout]     |
[INFO] [stdout] 308 | pub struct MMIODeviceInfo {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 309 |     addr: u64,
[INFO] [stdout] 310 |     irq: u32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 311 |     len: u64,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `MMIODeviceInfo` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking api_server v0.1.0 (/opt/rustwide/workdir/api_server)
[INFO] [stderr]  Documenting firecracker v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.04s
[INFO] running `Command { std: "docker" "inspect" "25414afb4d5fd531e7edb74ba028c13008563eedf60f40dc1e19cdb85a1d60da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25414afb4d5fd531e7edb74ba028c13008563eedf60f40dc1e19cdb85a1d60da", kill_on_drop: false }`
[INFO] [stdout] 25414afb4d5fd531e7edb74ba028c13008563eedf60f40dc1e19cdb85a1d60da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2331dcf9900ddc43f8861d7140ab794b621250cc03d81cee045393041b94df82
[INFO] running `Command { std: "docker" "start" "-a" "2331dcf9900ddc43f8861d7140ab794b621250cc03d81cee045393041b94df82", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `firecracker`
[INFO] running `Command { std: "docker" "inspect" "2331dcf9900ddc43f8861d7140ab794b621250cc03d81cee045393041b94df82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2331dcf9900ddc43f8861d7140ab794b621250cc03d81cee045393041b94df82", kill_on_drop: false }`
[INFO] [stdout] 2331dcf9900ddc43f8861d7140ab794b621250cc03d81cee045393041b94df82
