[INFO] cloning repository https://github.com/arkedge/kble
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arkedge/kble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkedge%2Fkble", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkedge%2Fkble'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5489f347f67b5c55a5d1ea8b5ee3a7394396cdfb
[INFO] checking arkedge/kble against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155500
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farkedge%2Fkble" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/arkedge/kble
[INFO] finished tweaking git repo https://github.com/arkedge/kble
[INFO] tweaked toml for git repo https://github.com/arkedge/kble written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arkedge/kble on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arkedge/kble 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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding kble-socket v0.4.2
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.3.8
[INFO] [stderr]   Downloaded notalawyer-clap v0.2.0
[INFO] [stderr]   Downloaded clap_derive v4.5.28
[INFO] [stderr]   Downloaded notalawyer v0.2.0
[INFO] [stderr]   Downloaded clap v4.5.31
[INFO] [stderr]   Downloaded darling_macro v0.20.8
[INFO] [stderr]   Downloaded unescaper v0.1.4
[INFO] [stderr]   Downloaded darling_core v0.20.8
[INFO] [stderr]   Downloaded serialport v4.3.0
[INFO] [stderr]   Downloaded mio-serial v5.0.5
[INFO] [stderr]   Downloaded tokio-serial v5.4.4
[INFO] [stderr]   Downloaded eb90 v0.1.1
[INFO] [stderr]   Downloaded kble-socket v0.4.2
[INFO] [stderr]   Downloaded notalawyer-build v0.2.0
[INFO] [stderr]   Downloaded darling v0.20.8
[INFO] [stderr]   Downloaded clap_builder v4.5.31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f581ee4c4d0903f7edfc4d4ec9de4a6201c16ede1dc68610429b49c364cb41c
[INFO] running `Command { std: "docker" "start" "-a" "8f581ee4c4d0903f7edfc4d4ec9de4a6201c16ede1dc68610429b49c364cb41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f581ee4c4d0903f7edfc4d4ec9de4a6201c16ede1dc68610429b49c364cb41c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f581ee4c4d0903f7edfc4d4ec9de4a6201c16ede1dc68610429b49c364cb41c", kill_on_drop: false }`
[INFO] [stdout] 8f581ee4c4d0903f7edfc4d4ec9de4a6201c16ede1dc68610429b49c364cb41c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337bb3da81d0e14734ac0d222d81613d336daffb4ff6b59502d4fe852b47f9b4
[INFO] running `Command { std: "docker" "start" "-a" "337bb3da81d0e14734ac0d222d81613d336daffb4ff6b59502d4fe852b47f9b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling notalawyer-build v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking strsim v0.11.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking notalawyer v0.2.0
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling kble-c2a v0.4.2 (/opt/rustwide/workdir/kble-c2a)
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]     Checking crc-catalog v1.1.1
[INFO] [stderr]    Compiling kble-serialport v0.4.2 (/opt/rustwide/workdir/kble-serialport)
[INFO] [stderr]    Compiling kble v0.4.2 (/opt/rustwide/workdir/kble)
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking crc v2.1.0
[INFO] [stderr] error: failed to run custom build command for `kble-c2a v0.4.2 (/opt/rustwide/workdir/kble-c2a)`
[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/kble-c2a-de80c989445f097e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=Cargo.toml
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: no such command: `about`
[INFO] [stderr] 
[INFO] [stderr]   help: a command with a similar name exists: `logout`
[INFO] [stderr] 
[INFO] [stderr]   help: view all installed commands with `cargo --list`
[INFO] [stderr]   help: find a package to install `about` with `cargo search cargo-about`
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (519) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/notalawyer-build-0.2.0/src/lib.rs:33:9:
[INFO] [stderr]   cargo-about failed
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x607798d62f1a - std[ea3d40352a0a0ff5]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x607798d62f1a - std[ea3d40352a0a0ff5]::backtrace_rs::backtrace::trace_unsynchronized::<std[ea3d40352a0a0ff5]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x607798d62f1a - std[ea3d40352a0a0ff5]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x607798d62f1a - <<std[ea3d40352a0a0ff5]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[23f5a60342aa571f]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x607798d740fa - <core[23f5a60342aa571f]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x607798d740fa - core[23f5a60342aa571f]::fmt::write
[INFO] [stderr]      6:     0x607798d67172 - std[ea3d40352a0a0ff5]::io::default_write_fmt::<std[ea3d40352a0a0ff5]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/io/mod.rs:621:11
[INFO] [stderr]      7:     0x607798d67172 - <std[ea3d40352a0a0ff5]::sys::stdio::unix::Stderr as std[ea3d40352a0a0ff5]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]      8:     0x607798d4877f - <std[ea3d40352a0a0ff5]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x607798d4877f - std[ea3d40352a0a0ff5]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x607798d5e8f1 - std[ea3d40352a0a0ff5]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x607798d5eaab - std[ea3d40352a0a0ff5]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x607798d4886a - std[ea3d40352a0a0ff5]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:691:13
[INFO] [stderr]     13:     0x607798d40489 - std[ea3d40352a0a0ff5]::sys::backtrace::__rust_end_short_backtrace::<std[ea3d40352a0a0ff5]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x607798d4909d - __rustc[9c6214d709f99ca1]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x607798d747ec - core[23f5a60342aa571f]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x607798d2d051 - notalawyer_build[ea435ca681ab6b95]::build_with_template
[INFO] [stderr]     17:     0x607798d2d201 - notalawyer_build[ea435ca681ab6b95]::build
[INFO] [stderr]     18:     0x607798d2bad4 - build_script_build[48b2029f0aba6b00]::main
[INFO] [stderr]     19:     0x607798d2bb03 - <fn() as core[23f5a60342aa571f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x607798d2ba76 - std[ea3d40352a0a0ff5]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x607798d2ba89 - std[ea3d40352a0a0ff5]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x607798d5db97 - <&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync as core[23f5a60342aa571f]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::do_call::<&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::<i32, &dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panic::catch_unwind::<&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x607798d5db97 - std[ea3d40352a0a0ff5]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::do_call::<std[ea3d40352a0a0ff5]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::<isize, std[ea3d40352a0a0ff5]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x607798d5db97 - std[ea3d40352a0a0ff5]::panic::catch_unwind::<std[ea3d40352a0a0ff5]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x607798d5db97 - std[ea3d40352a0a0ff5]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x607798d2ba61 - std[ea3d40352a0a0ff5]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x607798d2bb65 - main
[INFO] [stderr]     33:     0x713db2c5f1ca - <unknown>
[INFO] [stderr]     34:     0x713db2c5f28b - __libc_start_main
[INFO] [stderr]     35:     0x607798d2b975 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "337bb3da81d0e14734ac0d222d81613d336daffb4ff6b59502d4fe852b47f9b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337bb3da81d0e14734ac0d222d81613d336daffb4ff6b59502d4fe852b47f9b4", kill_on_drop: false }`
[INFO] [stdout] 337bb3da81d0e14734ac0d222d81613d336daffb4ff6b59502d4fe852b47f9b4