[INFO] cloning repository https://github.com/CarlKCarlK/serials
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CarlKCarlK/serials" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53cd6142789e4b3f996b5017d832da49952b4d67
[INFO] checking CarlKCarlK/serials against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/CarlKCarlK/serials
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/CarlKCarlK/serials
[INFO] tweaked toml for git repo https://github.com/CarlKCarlK/serials written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CarlKCarlK/serials on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CarlKCarlK/serials 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" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b3668a80cf2b134c020454ad721a13166f03ab98124184c89d192d645307b09e
[INFO] running `Command { std: "docker" "start" "-a" "b3668a80cf2b134c020454ad721a13166f03ab98124184c89d192d645307b09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b3668a80cf2b134c020454ad721a13166f03ab98124184c89d192d645307b09e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3668a80cf2b134c020454ad721a13166f03ab98124184c89d192d645307b09e", kill_on_drop: false }`
[INFO] [stdout] b3668a80cf2b134c020454ad721a13166f03ab98124184c89d192d645307b09e
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a969206f35c1dcb7c1150bb0712d53985b094739dadc8324334603c03f025df2
[INFO] running `Command { std: "docker" "start" "-a" "a969206f35c1dcb7c1150bb0712d53985b094739dadc8324334603c03f025df2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling defmt v1.0.1
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling defmt-macros v1.0.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling term v1.2.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling cortex-m-rt v0.7.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.1
[INFO] [stderr]    Compiling debug-helper v0.3.13
[INFO] [stderr]    Compiling embassy-sync v0.7.2
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling embassy-hal-internal v0.3.0
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling crc-any v2.5.0
[INFO] [stderr]    Compiling embassy-time-queue-utils v0.3.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling fixed v1.28.0
[INFO] [stderr]    Compiling rp-pac v7.0.0
[INFO] [stderr]    Compiling panic-probe v1.0.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling embassy-hal-internal v0.4.0
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling defmt-rtt v1.1.0
[INFO] [stderr]    Compiling embassy-rp v0.9.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling embassy-executor v0.9.1
[INFO] [stderr]    Compiling device-kit v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling rp2040-boot2 v0.3.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr] error: failed to run custom build command for `device-kit v0.0.1-alpha (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/device-kit-e40e9b9a185d4d4f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1488) panicked at build.rs:17:37:
[INFO] [stderr]   Failed to create target/frame-data directory: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5cae5cb130b2 - std[bd4fd743d24fc948]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5cae5cb130b2 - std[bd4fd743d24fc948]::backtrace_rs::backtrace::trace_unsynchronized::<std[bd4fd743d24fc948]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5cae5cb130b2 - std[bd4fd743d24fc948]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5cae5cb130b2 - <<std[bd4fd743d24fc948]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[3599737bacc63999]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5cae5cb2507a - <core[3599737bacc63999]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5cae5cb2507a - core[3599737bacc63999]::fmt::write
[INFO] [stderr]      6:     0x5cae5cb17de6 - std[bd4fd743d24fc948]::io::default_write_fmt::<std[bd4fd743d24fc948]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5cae5cb17de6 - <std[bd4fd743d24fc948]::sys::stdio::unix::Stderr as std[bd4fd743d24fc948]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5cae5caf653f - <std[bd4fd743d24fc948]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5cae5caf653f - std[bd4fd743d24fc948]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5cae5cb0dbd1 - std[bd4fd743d24fc948]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5cae5cb0dd8b - std[bd4fd743d24fc948]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5cae5caf65f8 - std[bd4fd743d24fc948]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5cae5caedfd9 - std[bd4fd743d24fc948]::sys::backtrace::__rust_end_short_backtrace::<std[bd4fd743d24fc948]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5cae5caf6e9d - __rustc[f744f0f8d4931374]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5cae5cb256ec - core[3599737bacc63999]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5cae5cb254c2 - core[3599737bacc63999]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x5cae5cad7d90 - <core[3599737bacc63999]::result::Result<(), std[bd4fd743d24fc948]::io::error::Error>>::expect
[INFO] [stderr]     18:     0x5cae5cadb78d - build_script_build[a579561bc156558b]::main
[INFO] [stderr]     19:     0x5cae5cada1f3 - <fn() as core[3599737bacc63999]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5cae5cad70a6 - std[bd4fd743d24fc948]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5cae5cadb329 - std[bd4fd743d24fc948]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5cae5cb0cd86 - <&dyn core[3599737bacc63999]::ops::function::Fn<(), Output = i32> + core[3599737bacc63999]::marker::Sync + core[3599737bacc63999]::panic::unwind_safe::RefUnwindSafe as core[3599737bacc63999]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panicking::catch_unwind::do_call::<&dyn core[3599737bacc63999]::ops::function::Fn<(), Output = i32> + core[3599737bacc63999]::marker::Sync + core[3599737bacc63999]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panicking::catch_unwind::<i32, &dyn core[3599737bacc63999]::ops::function::Fn<(), Output = i32> + core[3599737bacc63999]::marker::Sync + core[3599737bacc63999]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panic::catch_unwind::<&dyn core[3599737bacc63999]::ops::function::Fn<(), Output = i32> + core[3599737bacc63999]::marker::Sync + core[3599737bacc63999]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panicking::catch_unwind::do_call::<std[bd4fd743d24fc948]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panicking::catch_unwind::<isize, std[bd4fd743d24fc948]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::panic::catch_unwind::<std[bd4fd743d24fc948]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5cae5cb0cd86 - std[bd4fd743d24fc948]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5cae5cadafa1 - std[bd4fd743d24fc948]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5cae5cadeff5 - main
[INFO] [stderr]     33:     0x71e6bd5361ca - <unknown>
[INFO] [stderr]     34:     0x71e6bd53628b - __libc_start_main
[INFO] [stderr]     35:     0x5cae5cad54f5 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a969206f35c1dcb7c1150bb0712d53985b094739dadc8324334603c03f025df2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a969206f35c1dcb7c1150bb0712d53985b094739dadc8324334603c03f025df2", kill_on_drop: false }`
[INFO] [stdout] a969206f35c1dcb7c1150bb0712d53985b094739dadc8324334603c03f025df2
